What are the current PM10 levels at Leicestershire, UK?

The current PM10 levels in Leicestershire, UK are 12.143 μg/m3.

What are the current sulfur dioxide (SO2) levels at Leicestershire, UK?

The current sulfur dioxide (SO2) levels in Leicestershire, UK are 0.485 ppb.

What are the current ozone (O3) levels at Leicestershire, UK?

The current ozone (O3) levels at Leicestershire, UK is 15.845 ppm.

What are the current nitrogen dioxide (NO2) levels at Leicestershire, UK?

The current nitrogen dioxide (NO2) levels at Leicestershire, UK is 12.881 ppb.

Real-time air quality index in Leicestershire, UK today

Q: What are the current PM2.5 levels in Leicestershire, UK?

The measured PM2.5 levels in Leicestershire, UK at present are 6.39 μg/m3.

Stay updated with real-time air quality in Leicestershire, UK featuring accurate data on AQI, PM_2.5, PM₁₀, O₃, NO₂, SO₂, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.

Live AQI (Air Quality Index)

Good

Leicestershire, UK

Last updated: ... (Local time)

Common air pollutants in Leicestershire, UK

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

6.60 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

11.12 μg/m³

155

255

425

605+

Ozone (O₃)

13.84 ppb

201

201+

Sulfur Dioxide (SO₂)

0.61 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

17.06 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.07 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Leicestershire, UK

Get Live Pollen Counts

Leicestershire, UK

Scroll To Air Quality Map

Track live Leicestershire, UK air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-01-12T08:00:00.000Z	33 \| good	4.599 \| good	10.431 \| good	35.588 \| good	0.763 \| good	5.112 \| good	0.134 \| good
2026-01-12T09:00:00.000Z	32 \| good	4.558 \| good	8.655 \| good	35.24 \| good	0.684 \| good	8.623 \| good	0.123 \| good
2026-01-12T10:00:00.000Z	31 \| good	4.586 \| good	9.56 \| good	32.715 \| good	0.763 \| good	12.154 \| good	0.08 \| good
2026-01-12T11:00:00.000Z	30 \| good	4.548 \| good	10.295 \| good	32.082 \| good	0.763 \| good	10.993 \| good	0.071 \| good
2026-01-12T12:00:00.000Z	28 \| good	4.665 \| good	8.957 \| good	30.252 \| good	0.685 \| good	10.433 \| good	0.077 \| good
2026-01-12T13:00:00.000Z	27 \| good	4.648 \| good	7.516 \| good	28.586 \| good	0.831 \| good	7.394 \| good	0.079 \| good
2026-01-12T14:00:00.000Z	27 \| good	4.652 \| good	8.076 \| good	27.536 \| good	0.763 \| good	8.298 \| good	0.088 \| good
2026-01-12T15:00:00.000Z	27 \| good	4.656 \| good	10.675 \| good	27.294 \| good	0.7 \| good	9.941 \| good	0.118 \| good
2026-01-12T16:00:00.000Z	27 \| good	5.072 \| good	12.778 \| good	27.082 \| good	0.596 \| good	7.5 \| good	0.152 \| good
2026-01-12T17:00:00.000Z	27 \| good	5.157 \| good	21.621 \| good	25.846 \| good	0.843 \| good	10.352 \| good	0.244 \| good
2026-01-12T18:00:00.000Z	33 \| good	5.705 \| good	19.818 \| good	27.114 \| good	0.768 \| good	11.874 \| good	0.378 \| good
2026-01-12T19:00:00.000Z	33 \| good	5.65 \| good	20.472 \| good	28 \| good	0.763 \| good	9.714 \| good	0.349 \| good
2026-01-12T20:00:00.000Z	33 \| good	5.749 \| good	21.201 \| good	26.033 \| good	0.828 \| good	8.991 \| good	0.327 \| good
2026-01-12T21:00:00.000Z	33 \| good	6.269 \| good	19.14 \| good	25.896 \| good	0.75 \| good	9.871 \| good	0.327 \| good
2026-01-12T22:00:00.000Z	33 \| good	6.107 \| good	16.151 \| good	26.189 \| good	0.674 \| good	9.141 \| good	0.293 \| good
2026-01-12T23:00:00.000Z	33 \| good	6.344 \| good	16.301 \| good	27.125 \| good	0.674 \| good	8.817 \| good	0.293 \| good
2026-01-13T00:00:00.000Z	38 \| good	6.689 \| good	14.857 \| good	27.332 \| good	0.595 \| good	9.268 \| good	0.982 \| good
2026-01-13T01:00:00.000Z	38 \| good	6.715 \| good	14.841 \| good	26.374 \| good	0.74 \| good	8.872 \| good	0.859 \| good
2026-01-13T02:00:00.000Z	38 \| good	6.941 \| good	14.785 \| good	24.753 \| good	0.675 \| good	5.484 \| good	0.723 \| good
2026-01-13T03:00:00.000Z	38 \| good	7.237 \| good	14.528 \| good	26.932 \| good	0.657 \| good	5.297 \| good	0.723 \| good
2026-01-13T04:00:00.000Z	38 \| good	7.307 \| good	12.756 \| good	28.065 \| good	0.675 \| good	6.032 \| good	0.185 \| good
2026-01-13T05:00:00.000Z	38 \| good	6.959 \| good	12.543 \| good	28.838 \| good	0.591 \| good	6.413 \| good	0.19 \| good
2026-01-13T06:00:00.000Z	38 \| good	7.096 \| good	10.686 \| good	25.158 \| good	0.655 \| good	7.853 \| good	0.048 \| good
2026-01-13T07:00:00.000Z	38 \| good	6.91 \| good	25.332 \| good	28.535 \| good	0.59 \| good	7.116 \| good	0.053 \| good
2026-01-13T08:00:00.000Z	44 \| good	8.427 \| good	16.214 \| good	24.498 \| good	0.721 \| good	14.822 \| good	0.054 \| good
2026-01-13T09:00:00.000Z	38 \| good	6.879 \| good	19.106 \| good	23.337 \| good	0.949 \| good	13.417 \| good	0.054 \| good
2026-01-13T10:00:00.000Z	44 \| good	7.507 \| good	10.885 \| good	21.473 \| good	0.973 \| good	22.273 \| good	0.08 \| good
2026-01-13T11:00:00.000Z	38 \| good	7.161 \| good	11.453 \| good	22.744 \| good	0.921 \| good	23.493 \| good	0.066 \| good
2026-01-13T12:00:00.000Z	33 \| good	6.436 \| good	10.299 \| good	23.165 \| good	0.996 \| good	9.248 \| good	0.07 \| good
2026-01-13T13:00:00.000Z	33 \| good	6.223 \| good	9.787 \| good	19.758 \| good	0.849 \| good	11.35 \| good	0.065 \| good
2026-01-13T14:00:00.000Z	33 \| good	6.279 \| good	9.201 \| good	18.456 \| good	0.577 \| good	11.269 \| good	0.074 \| good
2026-01-13T15:00:00.000Z	33 \| good	6.142 \| good	9.976 \| good	18.847 \| good	0.799 \| good	9.499 \| good	0.09 \| good
2026-01-13T16:00:00.000Z	33 \| good	6.216 \| good	9.592 \| good	20.121 \| good	0.655 \| good	13.553 \| good	0.132 \| good
2026-01-13T17:00:00.000Z	33 \| good	5.83 \| good	16.124 \| good	23.732 \| good	0.588 \| good	10.767 \| good	0.183 \| good
2026-01-13T18:00:00.000Z	33 \| good	5.644 \| good	8.856 \| good	22.512 \| good	0.653 \| good	12.637 \| good	0.235 \| good
2026-01-13T19:00:00.000Z	27 \| good	5.479 \| good	9.237 \| good	23.585 \| good	0.661 \| good	11.918 \| good	0.252 \| good
2026-01-13T20:00:00.000Z	33 \| good	5.653 \| good	11.401 \| good	21.87 \| good	0.621 \| good	18.767 \| good	0.342 \| good
2026-01-13T21:00:00.000Z	33 \| good	6.056 \| good	14.676 \| good	20.97 \| good	0.622 \| good	21.428 \| good	0.275 \| good
2026-01-13T22:00:00.000Z	33 \| good	6.499 \| good	13.807 \| good	19.832 \| good	0.528 \| good	24.065 \| good	0.266 \| good
2026-01-13T23:00:00.000Z	33 \| good	6.114 \| good	18.895 \| good	19.025 \| good	0.528 \| good	18.209 \| good	0.249 \| good
2026-01-14T00:00:00.000Z	38 \| good	7.221 \| good	15.96 \| good	18.513 \| good	0.651 \| good	18.519 \| good	1.699 \| good
2026-01-14T01:00:00.000Z	33 \| good	6.426 \| good	13.816 \| good	14.415 \| good	0.53 \| good	11.067 \| good	1.459 \| good
2026-01-14T02:00:00.000Z	38 \| good	6.657 \| good	12.152 \| good	12.379 \| good	0.447 \| good	9.19 \| good	1.322 \| good
2026-01-14T03:00:00.000Z	33 \| good	6.35 \| good	12.63 \| good	13.236 \| good	0.447 \| good	6.547 \| good	1.185 \| good
2026-01-14T04:00:00.000Z	38 \| good	6.699 \| good	14.952 \| good	13.76 \| good	0.596 \| good	9.189 \| good	0.861 \| good
2026-01-14T05:00:00.000Z	33 \| good	6.417 \| good	9.147 \| good	12.456 \| good	0.531 \| good	7.01 \| good	0.932 \| good
2026-01-14T06:00:00.000Z	38 \| good	6.791 \| good	8.726 \| good	17.943 \| good	0.659 \| good	7.234 \| good	0.077 \| good
2026-01-14T07:00:00.000Z	33 \| good	5.932 \| good	16.169 \| good	16.791 \| good	0.663 \| good	12.453 \| good	0.073 \| good
2026-01-14T07:00:00.000Z	38 \| good	6.6 \| good	11.121 \| good	13.841 \| good	0.607 \| good	17.057 \| good	0.075 \| good
2026-01-14T03:00:00.000Z	38 \| good	6.85 \| good	11.107 \| good	19.785 \| good	0.348 \| good	4.308 \| good	0.143 \| good
2026-01-14T04:00:00.000Z	33 \| good	6.411 \| good	10.811 \| good	19.569 \| good	0.319 \| good	4.026 \| good	0.141 \| good
2026-01-14T05:00:00.000Z	33 \| good	6.5 \| good	10.49 \| good	19.401 \| good	0.329 \| good	3.878 \| good	0.141 \| good
2026-01-14T06:00:00.000Z	38 \| good	6.68 \| good	10.194 \| good	18.045 \| good	0.427 \| good	5.149 \| good	0.142 \| good
2026-01-14T07:00:00.000Z	38 \| good	6.724 \| good	11.166 \| good	15.69 \| good	0.582 \| good	6.752 \| good	0.147 \| good
2026-01-14T08:00:00.000Z	38 \| good	7.328 \| good	12.479 \| good	11.819 \| good	0.892 \| good	11.224 \| good	0.16 \| good
2026-01-14T09:00:00.000Z	44 \| good	7.949 \| good	14.503 \| good	9.059 \| good	1.183 \| good	15.289 \| good	0.17 \| good
2026-01-14T10:00:00.000Z	49 \| good	8.847 \| good	16.001 \| good	10.058 \| good	1.137 \| good	16.244 \| good	0.18 \| good
2026-01-14T11:00:00.000Z	49 \| good	8.805 \| good	15.509 \| good	11.903 \| good	0.92 \| good	14.957 \| good	0.184 \| good
2026-01-14T12:00:00.000Z	44 \| good	8.064 \| good	13.662 \| good	15.559 \| good	0.817 \| good	13.015 \| good	0.171 \| good
2026-01-14T13:00:00.000Z	44 \| good	7.713 \| good	13.587 \| good	18.075 \| good	0.853 \| good	11.895 \| good	0.166 \| good
2026-01-14T14:00:00.000Z	38 \| good	7.24 \| good	13.89 \| good	18.262 \| good	0.804 \| good	11.512 \| good	0.165 \| good
2026-01-14T15:00:00.000Z	38 \| good	6.916 \| good	13.916 \| good	17.615 \| good	0.751 \| good	11.895 \| good	0.165 \| good
2026-01-14T16:00:00.000Z	44 \| good	7.64 \| good	13.903 \| good	17.752 \| good	0.747 \| good	14.55 \| good	0.171 \| good
2026-01-14T17:00:00.000Z	49 \| good	8.625 \| good	14.988 \| good	12.867 \| good	0.812 \| good	17.522 \| good	0.179 \| good
2026-01-14T18:00:00.000Z	52 \| moderate	9.915 \| good	15.275 \| good	9.37 \| good	0.919 \| good	18.595 \| good	0.188 \| good
2026-01-14T19:00:00.000Z	54 \| moderate	11.286 \| good	14.279 \| good	7.58 \| good	1.002 \| good	19.303 \| good	0.194 \| good
2026-01-14T20:00:00.000Z	56 \| moderate	11.892 \| good	14.434 \| good	7.747 \| good	1.057 \| good	20.177 \| good	0.188 \| good
2026-01-14T21:00:00.000Z	56 \| moderate	11.82 \| good	14.454 \| good	7.674 \| good	1.066 \| good	21.054 \| good	0.183 \| good
2026-01-14T22:00:00.000Z	56 \| moderate	11.876 \| good	15.451 \| good	8.765 \| good	1.069 \| good	21.282 \| good	0.185 \| good
2026-01-14T23:00:00.000Z	56 \| moderate	11.57 \| good	14.904 \| good	11.436 \| good	0.851 \| good	18.55 \| good	0.178 \| good
2026-01-15T00:00:00.000Z	54 \| moderate	11.051 \| good	13.928 \| good	18.547 \| good	0.548 \| good	12.493 \| good	0.167 \| good
2026-01-15T01:00:00.000Z	44 \| good	8.371 \| good	11.288 \| good	24.631 \| good	0.426 \| good	6.134 \| good	0.148 \| good
2026-01-15T02:00:00.000Z	27 \| good	3.617 \| good	4.839 \| good	28.639 \| good	0.293 \| good	3.27 \| good	0.133 \| good
2026-01-15T03:00:00.000Z	28 \| good	3.326 \| good	6.049 \| good	30.411 \| good	0.233 \| good	2.11 \| good	0.127 \| good
2026-01-15T04:00:00.000Z	29 \| good	3.144 \| good	5.563 \| good	31.295 \| good	0.182 \| good	1.711 \| good	0.126 \| good
2026-01-15T05:00:00.000Z	30 \| good	3.576 \| good	5.782 \| good	31.695 \| good	0.176 \| good	2.121 \| good	0.126 \| good
2026-01-15T06:00:00.000Z	29 \| good	4.112 \| good	7.281 \| good	31.053 \| good	0.202 \| good	2.525 \| good	0.128 \| good
2026-01-15T07:00:00.000Z	27 \| good	4.75 \| good	7.987 \| good	29.282 \| good	0.285 \| good	3.709 \| good	0.129 \| good
2026-01-15T08:00:00.000Z	33 \| good	5.566 \| good	9.128 \| good	27.099 \| good	0.394 \| good	6.214 \| good	0.139 \| good
2026-01-15T09:00:00.000Z	33 \| good	6.208 \| good	10.353 \| good	25.399 \| good	0.483 \| good	8.121 \| good	0.141 \| good
2026-01-15T10:00:00.000Z	38 \| good	6.631 \| good	11.015 \| good	24.413 \| good	0.471 \| good	8.793 \| good	0.142 \| good
2026-01-15T11:00:00.000Z	33 \| good	6.387 \| good	10.297 \| good	24.725 \| good	0.454 \| good	8.455 \| good	0.142 \| good
2026-01-15T12:00:00.000Z	33 \| good	6.231 \| good	9.617 \| good	24.281 \| good	0.4 \| good	7.472 \| good	0.141 \| good
2026-01-15T13:00:00.000Z	23 \| good	4.454 \| good	6.769 \| good	24.582 \| good	0.336 \| good	8.13 \| good	0.138 \| good
2026-01-15T14:00:00.000Z	22 \| good	3.697 \| good	6.189 \| good	23.086 \| good	0.326 \| good	9.579 \| good	0.142 \| good
2026-01-15T15:00:00.000Z	22 \| good	2.826 \| good	4.111 \| good	24.11 \| good	0.246 \| good	8.388 \| good	0.138 \| good
2026-01-15T16:00:00.000Z	27 \| good	2.812 \| good	3.724 \| good	28.818 \| good	0.198 \| good	5.693 \| good	0.133 \| good
2026-01-15T17:00:00.000Z	27 \| good	2.281 \| good	3.864 \| good	29.401 \| good	0.189 \| good	5.616 \| good	0.135 \| good
2026-01-15T18:00:00.000Z	27 \| good	2.586 \| good	3.549 \| good	28.627 \| good	0.208 \| good	5.728 \| good	0.137 \| good
2026-01-15T19:00:00.000Z	26 \| good	2.706 \| good	3.726 \| good	28.338 \| good	0.238 \| good	5.181 \| good	0.135 \| good
2026-01-15T20:00:00.000Z	26 \| good	3.022 \| good	3.944 \| good	27.88 \| good	0.229 \| good	4.719 \| good	0.134 \| good
2026-01-15T21:00:00.000Z	27 \| good	3.059 \| good	4.489 \| good	28.859 \| good	0.219 \| good	4.17 \| good	0.131 \| good
2026-01-15T22:00:00.000Z	27 \| good	4.013 \| good	5.374 \| good	29.111 \| good	0.223 \| good	3.631 \| good	0.129 \| good
2026-01-15T23:00:00.000Z	28 \| good	3.735 \| good	4.85 \| good	29.685 \| good	0.196 \| good	3.272 \| good	0.127 \| good
2026-01-16T00:00:00.000Z	26 \| good	3.484 \| good	4.703 \| good	27.726 \| good	0.18 \| good	4.707 \| good	0.134 \| good
2026-01-16T01:00:00.000Z	23 \| good	2.332 \| good	2.811 \| good	25.052 \| good	0.099 \| good	5.343 \| good	0.143 \| good
2026-01-16T02:00:00.000Z	31 \| good	1.49 \| good	1.911 \| good	34.162 \| good	0.092 \| good	2.084 \| good	0.127 \| good

Leicestershire

Empower business decisions with accurate air quality data

Leicestershire, UK air quality map: Real-time AQI near you

Air quality in cities of Leicestershire, UK

City	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
Enderby, Leicestershire	33 Good	6.37μg/m³ Good	8.91μg/m³ Good	12.20ppb Good	0.55ppb Good	17.02ppb Good	1.32ppm Good
Coalville, Leicestershire	33 Good	6.45μg/m³ Good	15.14μg/m³ Good	20.32ppb Good	0.44ppb Good	8.42ppb Good	1.32ppm Good
AshbydelaZouch, Leicestershire	33 Good	6.17μg/m³ Good	14.07μg/m³ Good	19.86ppb Good	0.44ppb Good	8.36ppb Good	1.32ppm Good
Birstall, Leicestershire	38 Good	6.74μg/m³ Good	9.65μg/m³ Good	11.83ppb Good	0.57ppb Good	16.71ppb Good	1.32ppm Good
Blaby, Leicestershire	33 Good	6.42μg/m³ Good	9.30μg/m³ Good	12.07ppb Good	0.56ppb Good	17.12ppb Good	1.32ppm Good
Earl Shilton, Leicestershire	33 Good	5.82μg/m³ Good	12.60μg/m³ Good	14.10ppb Good	0.44ppb Good	12.38ppb Good	1.32ppm Good
Mountsorrel, Leicestershire	38 Good	6.60μg/m³ Good	9.83μg/m³ Good	12.26ppb Good	0.56ppb Good	16.57ppb Good	1.32ppm Good
Oadby, Leicestershire	38 Good	6.52μg/m³ Good	9.60μg/m³ Good	12.09ppb Good	0.56ppb Good	16.96ppb Good	1.32ppm Good
Shepshed, Leicestershire	33 Good	6.30μg/m³ Good	14.14μg/m³ Good	20.58ppb Good	0.45ppb Good	9.47ppb Good	1.32ppm Good
Loughborough, Leicestershire	33 Good	6.30μg/m³ Good	14.14μg/m³ Good	20.58ppb Good	0.45ppb Good	9.47ppb Good	1.32ppm Good
Lutterworth, Leicestershire	38 Good	6.79μg/m³ Good	9.98μg/m³ Good	19.57ppb Good	0.44ppb Good	15.78ppb Good	1.32ppm Good
Melton Mowbray, Leicestershire	38 Good	6.94μg/m³ Good	9.98μg/m³ Good	12.99ppb Good	0.38ppb Good	8.80ppb Good	1.32ppm Good
Leicester Forest East, Leicestershire	33 Good	6.07μg/m³ Good	13.47μg/m³ Good	20.48ppb Good	0.44ppb Good	9.36ppb Good	1.32ppm Good
Market Harborough, Leicestershire	33 Good	6.13μg/m³ Good	20.08μg/m³ Good	17.47ppb Good	0.46ppb Good	11.20ppb Good	1.32ppm Good
Syston, Leicestershire	38 Good	6.71μg/m³ Good	10.65μg/m³ Good	12.41ppb Good	0.56ppb Good	16.34ppb Good	1.32ppm Good
Hinckley, Leicestershire	33 Good	5.82μg/m³ Good	12.60μg/m³ Good	14.10ppb Good	0.44ppb Good	12.38ppb Good	1.32ppm Good
Whitwick, Leicestershire	33 Good	6.45μg/m³ Good	15.14μg/m³ Good	20.32ppb Good	0.44ppb Good	8.42ppb Good	1.32ppm Good
Wigston, Leicestershire	33 Good	6.44μg/m³ Good	9.30μg/m³ Good	12.01ppb Good	0.56ppb Good	17.07ppb Good	1.32ppm Good

City	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
No results found

1.46ppm

How accurate is Leicestershire, UK air quality data?

Air quality measurements for Leicestershire, UK meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.

Source: Ambee Data Sources

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Frequently asked questions

How frequently is the air quality data for Leicestershire, UK updated?

Air quality data for Leicestershire, UK is updated on an hourly basis.

When did Leicestershire, UK experience the worst air quality in the last 24 hours?

The worst air quality in Leicestershire, UK was recorded at 10:00:00 on 2026-01-13.

When did Leicestershire, UK have its best air quality in the last 24 hours?

The best air quality in Leicestershire, UK was recorded at 07:00:00 on 2026-01-13.

What is the real-time air quality index for Leicestershire, UK?

The real-time air quality index in Leicestershire, UK is 33, currently categorized as Good.

Which pollutant is found most often in Leicestershire, UK?

The most common pollutant in Leicestershire, UK is PM2.5.

What can I do if the air quality in Leicestershire, UK is poor?

If the air quality in Leicestershire, UK is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Leicestershire, UK?

The measured PM_2.5 levels in Leicestershire, UK at present are 6.39 μg/m³.

What are the current PM₁₀ levels at Leicestershire, UK?

The current PM₁₀ levels in Leicestershire, UK are 12.143 μg/m³.

What are the current carbon monoxide (CO) levels at Leicestershire, UK?

The current carbon monoxide (CO) level in Leicestershire, UK is 1.322 ppm.

What are the current sulfur dioxide (SO₂) levels at Leicestershire, UK?

The current sulfur dioxide (SO₂) levels in Leicestershire, UK are 0.485 ppb.

What are the current ozone (O₃) levels at Leicestershire, UK?

The current ozone (O₃) levels at Leicestershire, UK is 15.845 ppm.

What are the current nitrogen dioxide (NO₂) levels at Leicestershire, UK?

The current nitrogen dioxide (NO₂) levels at Leicestershire, UK is 12.881 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-01-12T08:00:00.000Z	33 \| good	4.599 \| good	10.431 \| good	35.588 \| good	0.763 \| good	5.112 \| good	0.134 \| good
2026-01-12T09:00:00.000Z	32 \| good	4.558 \| good	8.655 \| good	35.24 \| good	0.684 \| good	8.623 \| good	0.123 \| good
2026-01-12T10:00:00.000Z	31 \| good	4.586 \| good	9.56 \| good	32.715 \| good	0.763 \| good	12.154 \| good	0.08 \| good
2026-01-12T11:00:00.000Z	30 \| good	4.548 \| good	10.295 \| good	32.082 \| good	0.763 \| good	10.993 \| good	0.071 \| good
2026-01-12T12:00:00.000Z	28 \| good	4.665 \| good	8.957 \| good	30.252 \| good	0.685 \| good	10.433 \| good	0.077 \| good
2026-01-12T13:00:00.000Z	27 \| good	4.648 \| good	7.516 \| good	28.586 \| good	0.831 \| good	7.394 \| good	0.079 \| good
2026-01-12T14:00:00.000Z	27 \| good	4.652 \| good	8.076 \| good	27.536 \| good	0.763 \| good	8.298 \| good	0.088 \| good
2026-01-12T15:00:00.000Z	27 \| good	4.656 \| good	10.675 \| good	27.294 \| good	0.7 \| good	9.941 \| good	0.118 \| good
2026-01-12T16:00:00.000Z	27 \| good	5.072 \| good	12.778 \| good	27.082 \| good	0.596 \| good	7.5 \| good	0.152 \| good
2026-01-12T17:00:00.000Z	27 \| good	5.157 \| good	21.621 \| good	25.846 \| good	0.843 \| good	10.352 \| good	0.244 \| good
2026-01-12T18:00:00.000Z	33 \| good	5.705 \| good	19.818 \| good	27.114 \| good	0.768 \| good	11.874 \| good	0.378 \| good
2026-01-12T19:00:00.000Z	33 \| good	5.65 \| good	20.472 \| good	28 \| good	0.763 \| good	9.714 \| good	0.349 \| good
2026-01-12T20:00:00.000Z	33 \| good	5.749 \| good	21.201 \| good	26.033 \| good	0.828 \| good	8.991 \| good	0.327 \| good
2026-01-12T21:00:00.000Z	33 \| good	6.269 \| good	19.14 \| good	25.896 \| good	0.75 \| good	9.871 \| good	0.327 \| good
2026-01-12T22:00:00.000Z	33 \| good	6.107 \| good	16.151 \| good	26.189 \| good	0.674 \| good	9.141 \| good	0.293 \| good
2026-01-12T23:00:00.000Z	33 \| good	6.344 \| good	16.301 \| good	27.125 \| good	0.674 \| good	8.817 \| good	0.293 \| good
2026-01-13T00:00:00.000Z	38 \| good	6.689 \| good	14.857 \| good	27.332 \| good	0.595 \| good	9.268 \| good	0.982 \| good
2026-01-13T01:00:00.000Z	38 \| good	6.715 \| good	14.841 \| good	26.374 \| good	0.74 \| good	8.872 \| good	0.859 \| good
2026-01-13T02:00:00.000Z	38 \| good	6.941 \| good	14.785 \| good	24.753 \| good	0.675 \| good	5.484 \| good	0.723 \| good
2026-01-13T03:00:00.000Z	38 \| good	7.237 \| good	14.528 \| good	26.932 \| good	0.657 \| good	5.297 \| good	0.723 \| good
2026-01-13T04:00:00.000Z	38 \| good	7.307 \| good	12.756 \| good	28.065 \| good	0.675 \| good	6.032 \| good	0.185 \| good
2026-01-13T05:00:00.000Z	38 \| good	6.959 \| good	12.543 \| good	28.838 \| good	0.591 \| good	6.413 \| good	0.19 \| good
2026-01-13T06:00:00.000Z	38 \| good	7.096 \| good	10.686 \| good	25.158 \| good	0.655 \| good	7.853 \| good	0.048 \| good
2026-01-13T07:00:00.000Z	38 \| good	6.91 \| good	25.332 \| good	28.535 \| good	0.59 \| good	7.116 \| good	0.053 \| good
2026-01-13T08:00:00.000Z	44 \| good	8.427 \| good	16.214 \| good	24.498 \| good	0.721 \| good	14.822 \| good	0.054 \| good
2026-01-13T09:00:00.000Z	38 \| good	6.879 \| good	19.106 \| good	23.337 \| good	0.949 \| good	13.417 \| good	0.054 \| good
2026-01-13T10:00:00.000Z	44 \| good	7.507 \| good	10.885 \| good	21.473 \| good	0.973 \| good	22.273 \| good	0.08 \| good
2026-01-13T11:00:00.000Z	38 \| good	7.161 \| good	11.453 \| good	22.744 \| good	0.921 \| good	23.493 \| good	0.066 \| good
2026-01-13T12:00:00.000Z	33 \| good	6.436 \| good	10.299 \| good	23.165 \| good	0.996 \| good	9.248 \| good	0.07 \| good
2026-01-13T13:00:00.000Z	33 \| good	6.223 \| good	9.787 \| good	19.758 \| good	0.849 \| good	11.35 \| good	0.065 \| good
2026-01-13T14:00:00.000Z	33 \| good	6.279 \| good	9.201 \| good	18.456 \| good	0.577 \| good	11.269 \| good	0.074 \| good
2026-01-13T15:00:00.000Z	33 \| good	6.142 \| good	9.976 \| good	18.847 \| good	0.799 \| good	9.499 \| good	0.09 \| good
2026-01-13T16:00:00.000Z	33 \| good	6.216 \| good	9.592 \| good	20.121 \| good	0.655 \| good	13.553 \| good	0.132 \| good
2026-01-13T17:00:00.000Z	33 \| good	5.83 \| good	16.124 \| good	23.732 \| good	0.588 \| good	10.767 \| good	0.183 \| good
2026-01-13T18:00:00.000Z	33 \| good	5.644 \| good	8.856 \| good	22.512 \| good	0.653 \| good	12.637 \| good	0.235 \| good
2026-01-13T19:00:00.000Z	27 \| good	5.479 \| good	9.237 \| good	23.585 \| good	0.661 \| good	11.918 \| good	0.252 \| good
2026-01-13T20:00:00.000Z	33 \| good	5.653 \| good	11.401 \| good	21.87 \| good	0.621 \| good	18.767 \| good	0.342 \| good
2026-01-13T21:00:00.000Z	33 \| good	6.056 \| good	14.676 \| good	20.97 \| good	0.622 \| good	21.428 \| good	0.275 \| good
2026-01-13T22:00:00.000Z	33 \| good	6.499 \| good	13.807 \| good	19.832 \| good	0.528 \| good	24.065 \| good	0.266 \| good
2026-01-13T23:00:00.000Z	33 \| good	6.114 \| good	18.895 \| good	19.025 \| good	0.528 \| good	18.209 \| good	0.249 \| good
2026-01-14T00:00:00.000Z	38 \| good	7.221 \| good	15.96 \| good	18.513 \| good	0.651 \| good	18.519 \| good	1.699 \| good
2026-01-14T01:00:00.000Z	33 \| good	6.426 \| good	13.816 \| good	14.415 \| good	0.53 \| good	11.067 \| good	1.459 \| good
2026-01-14T02:00:00.000Z	38 \| good	6.657 \| good	12.152 \| good	12.379 \| good	0.447 \| good	9.19 \| good	1.322 \| good
2026-01-14T03:00:00.000Z	33 \| good	6.35 \| good	12.63 \| good	13.236 \| good	0.447 \| good	6.547 \| good	1.185 \| good
2026-01-14T04:00:00.000Z	38 \| good	6.699 \| good	14.952 \| good	13.76 \| good	0.596 \| good	9.189 \| good	0.861 \| good
2026-01-14T05:00:00.000Z	33 \| good	6.417 \| good	9.147 \| good	12.456 \| good	0.531 \| good	7.01 \| good	0.932 \| good
2026-01-14T06:00:00.000Z	38 \| good	6.791 \| good	8.726 \| good	17.943 \| good	0.659 \| good	7.234 \| good	0.077 \| good
2026-01-14T07:00:00.000Z	33 \| good	5.932 \| good	16.169 \| good	16.791 \| good	0.663 \| good	12.453 \| good	0.073 \| good
2026-01-14T07:00:00.000Z	38 \| good	6.6 \| good	11.121 \| good	13.841 \| good	0.607 \| good	17.057 \| good	0.075 \| good
2026-01-14T03:00:00.000Z	38 \| good	6.85 \| good	11.107 \| good	19.785 \| good	0.348 \| good	4.308 \| good	0.143 \| good
2026-01-14T04:00:00.000Z	33 \| good	6.411 \| good	10.811 \| good	19.569 \| good	0.319 \| good	4.026 \| good	0.141 \| good
2026-01-14T05:00:00.000Z	33 \| good	6.5 \| good	10.49 \| good	19.401 \| good	0.329 \| good	3.878 \| good	0.141 \| good
2026-01-14T06:00:00.000Z	38 \| good	6.68 \| good	10.194 \| good	18.045 \| good	0.427 \| good	5.149 \| good	0.142 \| good
2026-01-14T07:00:00.000Z	38 \| good	6.724 \| good	11.166 \| good	15.69 \| good	0.582 \| good	6.752 \| good	0.147 \| good
2026-01-14T08:00:00.000Z	38 \| good	7.328 \| good	12.479 \| good	11.819 \| good	0.892 \| good	11.224 \| good	0.16 \| good
2026-01-14T09:00:00.000Z	44 \| good	7.949 \| good	14.503 \| good	9.059 \| good	1.183 \| good	15.289 \| good	0.17 \| good
2026-01-14T10:00:00.000Z	49 \| good	8.847 \| good	16.001 \| good	10.058 \| good	1.137 \| good	16.244 \| good	0.18 \| good
2026-01-14T11:00:00.000Z	49 \| good	8.805 \| good	15.509 \| good	11.903 \| good	0.92 \| good	14.957 \| good	0.184 \| good
2026-01-14T12:00:00.000Z	44 \| good	8.064 \| good	13.662 \| good	15.559 \| good	0.817 \| good	13.015 \| good	0.171 \| good
2026-01-14T13:00:00.000Z	44 \| good	7.713 \| good	13.587 \| good	18.075 \| good	0.853 \| good	11.895 \| good	0.166 \| good
2026-01-14T14:00:00.000Z	38 \| good	7.24 \| good	13.89 \| good	18.262 \| good	0.804 \| good	11.512 \| good	0.165 \| good
2026-01-14T15:00:00.000Z	38 \| good	6.916 \| good	13.916 \| good	17.615 \| good	0.751 \| good	11.895 \| good	0.165 \| good
2026-01-14T16:00:00.000Z	44 \| good	7.64 \| good	13.903 \| good	17.752 \| good	0.747 \| good	14.55 \| good	0.171 \| good
2026-01-14T17:00:00.000Z	49 \| good	8.625 \| good	14.988 \| good	12.867 \| good	0.812 \| good	17.522 \| good	0.179 \| good
2026-01-14T18:00:00.000Z	52 \| moderate	9.915 \| good	15.275 \| good	9.37 \| good	0.919 \| good	18.595 \| good	0.188 \| good
2026-01-14T19:00:00.000Z	54 \| moderate	11.286 \| good	14.279 \| good	7.58 \| good	1.002 \| good	19.303 \| good	0.194 \| good
2026-01-14T20:00:00.000Z	56 \| moderate	11.892 \| good	14.434 \| good	7.747 \| good	1.057 \| good	20.177 \| good	0.188 \| good
2026-01-14T21:00:00.000Z	56 \| moderate	11.82 \| good	14.454 \| good	7.674 \| good	1.066 \| good	21.054 \| good	0.183 \| good
2026-01-14T22:00:00.000Z	56 \| moderate	11.876 \| good	15.451 \| good	8.765 \| good	1.069 \| good	21.282 \| good	0.185 \| good
2026-01-14T23:00:00.000Z	56 \| moderate	11.57 \| good	14.904 \| good	11.436 \| good	0.851 \| good	18.55 \| good	0.178 \| good
2026-01-15T00:00:00.000Z	54 \| moderate	11.051 \| good	13.928 \| good	18.547 \| good	0.548 \| good	12.493 \| good	0.167 \| good
2026-01-15T01:00:00.000Z	44 \| good	8.371 \| good	11.288 \| good	24.631 \| good	0.426 \| good	6.134 \| good	0.148 \| good
2026-01-15T02:00:00.000Z	27 \| good	3.617 \| good	4.839 \| good	28.639 \| good	0.293 \| good	3.27 \| good	0.133 \| good
2026-01-15T03:00:00.000Z	28 \| good	3.326 \| good	6.049 \| good	30.411 \| good	0.233 \| good	2.11 \| good	0.127 \| good
2026-01-15T04:00:00.000Z	29 \| good	3.144 \| good	5.563 \| good	31.295 \| good	0.182 \| good	1.711 \| good	0.126 \| good
2026-01-15T05:00:00.000Z	30 \| good	3.576 \| good	5.782 \| good	31.695 \| good	0.176 \| good	2.121 \| good	0.126 \| good
2026-01-15T06:00:00.000Z	29 \| good	4.112 \| good	7.281 \| good	31.053 \| good	0.202 \| good	2.525 \| good	0.128 \| good
2026-01-15T07:00:00.000Z	27 \| good	4.75 \| good	7.987 \| good	29.282 \| good	0.285 \| good	3.709 \| good	0.129 \| good
2026-01-15T08:00:00.000Z	33 \| good	5.566 \| good	9.128 \| good	27.099 \| good	0.394 \| good	6.214 \| good	0.139 \| good
2026-01-15T09:00:00.000Z	33 \| good	6.208 \| good	10.353 \| good	25.399 \| good	0.483 \| good	8.121 \| good	0.141 \| good
2026-01-15T10:00:00.000Z	38 \| good	6.631 \| good	11.015 \| good	24.413 \| good	0.471 \| good	8.793 \| good	0.142 \| good
2026-01-15T11:00:00.000Z	33 \| good	6.387 \| good	10.297 \| good	24.725 \| good	0.454 \| good	8.455 \| good	0.142 \| good
2026-01-15T12:00:00.000Z	33 \| good	6.231 \| good	9.617 \| good	24.281 \| good	0.4 \| good	7.472 \| good	0.141 \| good
2026-01-15T13:00:00.000Z	23 \| good	4.454 \| good	6.769 \| good	24.582 \| good	0.336 \| good	8.13 \| good	0.138 \| good
2026-01-15T14:00:00.000Z	22 \| good	3.697 \| good	6.189 \| good	23.086 \| good	0.326 \| good	9.579 \| good	0.142 \| good
2026-01-15T15:00:00.000Z	22 \| good	2.826 \| good	4.111 \| good	24.11 \| good	0.246 \| good	8.388 \| good	0.138 \| good
2026-01-15T16:00:00.000Z	27 \| good	2.812 \| good	3.724 \| good	28.818 \| good	0.198 \| good	5.693 \| good	0.133 \| good
2026-01-15T17:00:00.000Z	27 \| good	2.281 \| good	3.864 \| good	29.401 \| good	0.189 \| good	5.616 \| good	0.135 \| good
2026-01-15T18:00:00.000Z	27 \| good	2.586 \| good	3.549 \| good	28.627 \| good	0.208 \| good	5.728 \| good	0.137 \| good
2026-01-15T19:00:00.000Z	26 \| good	2.706 \| good	3.726 \| good	28.338 \| good	0.238 \| good	5.181 \| good	0.135 \| good
2026-01-15T20:00:00.000Z	26 \| good	3.022 \| good	3.944 \| good	27.88 \| good	0.229 \| good	4.719 \| good	0.134 \| good
2026-01-15T21:00:00.000Z	27 \| good	3.059 \| good	4.489 \| good	28.859 \| good	0.219 \| good	4.17 \| good	0.131 \| good
2026-01-15T22:00:00.000Z	27 \| good	4.013 \| good	5.374 \| good	29.111 \| good	0.223 \| good	3.631 \| good	0.129 \| good
2026-01-15T23:00:00.000Z	28 \| good	3.735 \| good	4.85 \| good	29.685 \| good	0.196 \| good	3.272 \| good	0.127 \| good
2026-01-16T00:00:00.000Z	26 \| good	3.484 \| good	4.703 \| good	27.726 \| good	0.18 \| good	4.707 \| good	0.134 \| good
2026-01-16T01:00:00.000Z	23 \| good	2.332 \| good	2.811 \| good	25.052 \| good	0.099 \| good	5.343 \| good	0.143 \| good
2026-01-16T02:00:00.000Z	31 \| good	1.49 \| good	1.911 \| good	34.162 \| good	0.092 \| good	2.084 \| good	0.127 \| good

Real-time air quality index in Leicestershire, UK today

Common air pollutants in Leicestershire, UK

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Leicestershire, UK air quality forecast and history

Empower business decisions with accurate air quality data

Leicestershire, UK air quality map: Real-time AQI near you

Air quality in cities of Leicestershire, UK

Air quality in nearby states

Nottingham, UK

Nottinghamshire, UK

Derbyshire, UK

North Northamptonshire, UK

West Northamptonshire, UK

West Midlands, UK

How accurate is Leicestershire, UK air quality data?

Air quality levels in UK

Frequently asked questions

How frequently is the air quality data for Leicestershire, UK updated?

When did Leicestershire, UK experience the worst air quality in the last 24 hours?

When did Leicestershire, UK have its best air quality in the last 24 hours?

What is the real-time air quality index for Leicestershire, UK?

Which pollutant is found most often in Leicestershire, UK?

What can I do if the air quality in Leicestershire, UK is poor?

What are the current PM2.5 levels in Leicestershire, UK?

What are the current PM10 levels at Leicestershire, UK?

What are the current carbon monoxide (CO) levels at Leicestershire, UK?

What are the current sulfur dioxide (SO2) levels at Leicestershire, UK?

What are the current ozone (O3) levels at Leicestershire, UK?

What are the current nitrogen dioxide (NO2) levels at Leicestershire, UK?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What are the current PM_2.5 levels in Leicestershire, UK?

What are the current PM₁₀ levels at Leicestershire, UK?

What are the current sulfur dioxide (SO₂) levels at Leicestershire, UK?

What are the current ozone (O₃) levels at Leicestershire, UK?

What are the current nitrogen dioxide (NO₂) levels at Leicestershire, UK?