What is the current concentration of PM10 in Halton, UK?

The current PM10 concentration at Halton, UK is 11.133 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Halton, UK?

The current sulfur dioxide (SO2) concentration at Halton, UK is 0.436 ppb.

What is the current concentration of ozone (O3) in Halton, UK?

The current ozone (O3) concentration at Halton, UK is 20.56 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Halton, UK?

The current nitrogen dioxide (NO2) concentration at Halton, UK is 7.932 ppb.

Live air quality index in Halton, UK today

Name: Live air pollution levels in Halton, UK today
Creator: Ambee

Stay updated with real-time air quality in Halton, 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

Halton, UK

Last updated: ... (Local time)

Major air pollutants in Halton, UK

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.59 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

8.98 μg/m³

155

255

425

605+

Ozone (O₃)

28.05 ppb

201

201+

Sulfur Dioxide (SO₂)

0.40 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.63 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.34 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

High

Halton, UK

Get Live Pollen Counts

Halton, UK

Scroll To Air Quality Map

Track live Halton, UK air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-30T01:00:00.000Z	30 \| good	4.647 \| good	31.628 \| good	27.534 \| good	0.651 \| good	6.768 \| good	0.663 \| good
2025-06-30T02:00:00.000Z	27 \| good	4.554 \| good	12.288 \| good	24.54 \| good	0.747 \| good	5.789 \| good	0.488 \| good
2025-06-30T03:00:00.000Z	33 \| good	5.825 \| good	15.122 \| good	22.971 \| good	0.709 \| good	13.393 \| good	0.467 \| good
2025-06-30T04:00:00.000Z	33 \| good	6.46 \| good	12.26 \| good	22.217 \| good	0.55 \| good	5.033 \| good	0.529 \| good
2025-06-30T05:00:00.000Z	22 \| good	4.181 \| good	9.209 \| good	19.147 \| good	0.862 \| good	6.622 \| good	0.038 \| good
2025-06-30T06:00:00.000Z	27 \| good	4.942 \| good	8.354 \| good	26.001 \| good	0.933 \| good	4.599 \| good	0.023 \| good
2025-06-30T07:00:00.000Z	27 \| good	5.375 \| good	7.434 \| good	16.323 \| good	0.862 \| good	5.427 \| good	0.029 \| good
2025-06-30T08:00:00.000Z	27 \| good	4.958 \| good	11.673 \| good	20.71 \| good	0.934 \| good	5.843 \| good	0.019 \| good
2025-06-30T09:00:00.000Z	27 \| good	5.227 \| good	9.829 \| good	18.962 \| good	0.81 \| good	5.455 \| good	0.026 \| good
2025-06-30T10:00:00.000Z	33 \| good	5.592 \| good	9.516 \| good	21.938 \| good	1.012 \| good	5.739 \| good	0.018 \| good
2025-06-30T11:00:00.000Z	27 \| good	4.981 \| good	11.588 \| good	21.01 \| good	1.076 \| good	3.237 \| good	0.018 \| good
2025-06-30T12:00:00.000Z	27 \| good	5.39 \| good	13.869 \| good	26.15 \| good	1.147 \| good	2.833 \| good	0.018 \| good
2025-06-30T13:00:00.000Z	33 \| good	5.853 \| good	19.327 \| good	26.99 \| good	1.077 \| good	2.754 \| good	0.018 \| good
2025-06-30T14:00:00.000Z	33 \| good	5.883 \| good	13.277 \| good	28.527 \| good	1.077 \| good	3.318 \| good	0.018 \| good
2025-06-30T15:00:00.000Z	33 \| good	6.188 \| good	10.883 \| good	33.136 \| good	1.075 \| good	3.12 \| good	0.018 \| good
2025-06-30T16:00:00.000Z	33 \| good	5.845 \| good	20.395 \| good	34.92 \| good	0.919 \| good	3.411 \| good	0.023 \| good
2025-06-30T17:00:00.000Z	33 \| good	5.893 \| good	20.06 \| good	36.004 \| good	1.003 \| good	3.935 \| good	0.019 \| good
2025-06-30T18:00:00.000Z	35 \| good	5.719 \| good	19.303 \| good	38.114 \| good	0.933 \| good	3.78 \| good	0.02 \| good
2025-06-30T19:00:00.000Z	36 \| good	5.703 \| good	15.739 \| good	39.439 \| good	1.001 \| good	3.638 \| good	0.02 \| good
2025-06-30T20:00:00.000Z	34 \| good	5.738 \| good	24.33 \| good	37.498 \| good	1.069 \| good	3.149 \| good	0.029 \| good
2025-06-30T21:00:00.000Z	33 \| good	5.672 \| good	15.202 \| good	35.876 \| good	1.011 \| good	5.502 \| good	0.039 \| good
2025-06-30T22:00:00.000Z	38 \| good	6.781 \| good	11.039 \| good	36.416 \| good	1.047 \| good	6.777 \| good	0.024 \| good
2025-06-30T23:00:00.000Z	33 \| good	6.241 \| good	18.29 \| good	32.982 \| good	0.995 \| good	6.495 \| good	0.019 \| good
2025-07-01T00:00:00.000Z	33 \| good	5.233 \| good	19.68 \| good	35.518 \| good	0.923 \| good	5.946 \| good	0.221 \| good
2025-07-01T01:00:00.000Z	35 \| good	5.781 \| good	19.921 \| good	38.064 \| good	1.005 \| good	5.842 \| good	0.304 \| good
2025-07-01T02:00:00.000Z	33 \| good	6.249 \| good	25.188 \| good	35.535 \| good	0.99 \| good	5.345 \| good	0.304 \| good
2025-07-01T03:00:00.000Z	33 \| good	6.399 \| good	11.126 \| good	34.452 \| good	0.91 \| good	6.315 \| good	0.291 \| good
2025-07-01T04:00:00.000Z	33 \| good	5.673 \| good	14.503 \| good	33.579 \| good	0.985 \| good	5.701 \| good	0.298 \| good
2025-07-01T05:00:00.000Z	44 \| good	7.625 \| good	12.788 \| good	31.305 \| good	1.003 \| good	7.89 \| good	0.303 \| good
2025-07-01T06:00:00.000Z	38 \| good	6.648 \| good	20.328 \| good	30.854 \| good	0.988 \| good	6.961 \| good	0.312 \| good
2025-07-01T07:00:00.000Z	33 \| good	6.405 \| good	25.845 \| good	26.902 \| good	0.919 \| good	3.218 \| good	0.316 \| good
2025-07-01T08:00:00.000Z	38 \| good	6.553 \| good	17.573 \| good	26.035 \| good	1.011 \| good	5.773 \| good	0.306 \| good
2025-07-01T09:00:00.000Z	38 \| good	6.669 \| good	11.728 \| good	32.033 \| good	1.023 \| good	6.042 \| good	0.291 \| good
2025-07-01T10:00:00.000Z	38 \| good	6.968 \| good	27.292 \| good	28.777 \| good	1.004 \| good	6.471 \| good	0.224 \| good
2025-07-01T11:00:00.000Z	38 \| good	7.357 \| good	23.561 \| good	31.077 \| good	1.082 \| good	7.546 \| good	0.219 \| good
2025-07-01T12:00:00.000Z	34 \| good	5.51 \| good	23.514 \| good	37.173 \| good	1.073 \| good	9.948 \| good	0.224 \| good
2025-07-01T13:00:00.000Z	38 \| good	6.712 \| good	23.123 \| good	39.06 \| good	1.016 \| good	8.773 \| good	0.231 \| good
2025-07-01T14:00:00.000Z	38 \| good	7.387 \| good	20.456 \| good	40.331 \| good	1.12 \| good	8.704 \| good	0.231 \| good
2025-07-01T15:00:00.000Z	38 \| good	6.558 \| good	20.31 \| good	36.999 \| good	0.611 \| good	8.508 \| good	0.221 \| good
2025-07-01T16:00:00.000Z	43 \| good	6.778 \| good	13.148 \| good	46.026 \| good	0.648 \| good	4.027 \| good	0.226 \| good
2025-07-01T17:00:00.000Z	45 \| good	6.766 \| good	17.207 \| good	49.421 \| good	0.79 \| good	3.941 \| good	0.212 \| good
2025-07-01T18:00:00.000Z	48 \| good	7.44 \| good	20.984 \| good	52.218 \| good	0.707 \| good	5.122 \| good	0.228 \| good
2025-07-01T19:00:00.000Z	45 \| good	7.094 \| good	14.941 \| good	48.931 \| good	0.708 \| good	6.13 \| good	0.247 \| good
2025-07-01T20:00:00.000Z	38 \| good	6.523 \| good	21.043 \| good	41.327 \| good	0.796 \| good	7.582 \| good	0.301 \| good
2025-07-01T21:00:00.000Z	38 \| good	6.86 \| good	19.231 \| good	37.606 \| good	0.552 \| good	6.219 \| good	0.309 \| good
2025-07-01T22:00:00.000Z	44 \| good	6.398 \| good	17.608 \| good	46.651 \| good	0.793 \| good	7.218 \| good	0.238 \| good
2025-07-01T23:00:00.000Z	40 \| good	6.793 \| good	21.428 \| good	42.935 \| good	0.624 \| good	6.601 \| good	0.232 \| good
2025-07-02T00:00:00.000Z	38 \| good	7.141 \| good	27.264 \| good	39.668 \| good	0.624 \| good	5.95 \| good	0.258 \| good
2025-07-02T00:00:00.000Z	26 \| good	3.588 \| good	8.98 \| good	28.051 \| good	0.403 \| good	3.627 \| good	0.345 \| good
2025-07-01T12:00:00.000Z	47 \| good	6.958 \| good	10.061 \| good	51.258 \| good	0.196 \| good	1.389 \| good	0.114 \| good
2025-07-01T13:00:00.000Z	50 \| good	6.298 \| good	10.5 \| good	53.513 \| good	0.169 \| good	1.246 \| good	0.113 \| good
2025-07-01T14:00:00.000Z	50 \| good	5.985 \| good	10.715 \| good	54.041 \| good	0.135 \| good	1.245 \| good	0.111 \| good
2025-07-01T15:00:00.000Z	49 \| good	6.054 \| good	9.52 \| good	53.301 \| good	0.121 \| good	1.237 \| good	0.108 \| good
2025-07-01T16:00:00.000Z	48 \| good	5.886 \| good	8.343 \| good	52.027 \| good	0.103 \| good	1.353 \| good	0.108 \| good
2025-07-01T17:00:00.000Z	46 \| good	5.495 \| good	7.443 \| good	50.014 \| good	0.095 \| good	1.479 \| good	0.109 \| good
2025-07-01T18:00:00.000Z	44 \| good	5.158 \| good	7.271 \| good	47.433 \| good	0.112 \| good	1.496 \| good	0.109 \| good
2025-07-01T19:00:00.000Z	37 \| good	4.731 \| good	6.279 \| good	40.247 \| good	0.116 \| good	1.62 \| good	0.104 \| good
2025-07-01T20:00:00.000Z	31 \| good	3.787 \| good	5.197 \| good	33.392 \| good	0.122 \| good	1.977 \| good	0.099 \| good
2025-07-01T21:00:00.000Z	28 \| good	3.604 \| good	4.687 \| good	29.99 \| good	0.138 \| good	2.379 \| good	0.101 \| good
2025-07-01T22:00:00.000Z	26 \| good	3.897 \| good	4.765 \| good	27.591 \| good	0.165 \| good	2.785 \| good	0.11 \| good
2025-07-01T23:00:00.000Z	24 \| good	4.144 \| good	5.03 \| good	26.337 \| good	0.201 \| good	3.148 \| good	0.114 \| good
2025-07-02T00:00:00.000Z	27 \| good	4.633 \| good	5.888 \| good	24.624 \| good	0.171 \| good	3.36 \| good	0.113 \| good
2025-07-02T01:00:00.000Z	27 \| good	5.087 \| good	7.227 \| good	22.854 \| good	0.168 \| good	4.144 \| good	0.112 \| good
2025-07-02T02:00:00.000Z	33 \| good	6.353 \| good	9.317 \| good	21.718 \| good	0.154 \| good	4.763 \| good	0.115 \| good
2025-07-02T03:00:00.000Z	44 \| good	7.84 \| good	10.919 \| good	21.661 \| good	0.161 \| good	5.759 \| good	0.121 \| good
2025-07-02T04:00:00.000Z	49 \| good	9.262 \| good	11.898 \| good	20.873 \| good	0.162 \| good	5.976 \| good	0.122 \| good
2025-07-02T05:00:00.000Z	49 \| good	8.979 \| good	11.237 \| good	19.827 \| good	0.182 \| good	5.275 \| good	0.121 \| good
2025-07-02T06:00:00.000Z	49 \| good	8.581 \| good	10.423 \| good	19.886 \| good	0.213 \| good	5.023 \| good	0.12 \| good
2025-07-02T07:00:00.000Z	44 \| good	8.113 \| good	9.424 \| good	21.291 \| good	0.203 \| good	5.911 \| good	0.123 \| good
2025-07-02T08:00:00.000Z	38 \| good	7.191 \| good	8.808 \| good	22.059 \| good	0.174 \| good	5.522 \| good	0.124 \| good
2025-07-02T09:00:00.000Z	38 \| good	6.634 \| good	8.481 \| good	22.937 \| good	0.147 \| good	5.02 \| good	0.124 \| good
2025-07-02T10:00:00.000Z	38 \| good	6.698 \| good	8.786 \| good	24.167 \| good	0.123 \| good	4.394 \| good	0.124 \| good
2025-07-02T11:00:00.000Z	33 \| good	6.123 \| good	8.539 \| good	28.065 \| good	0.115 \| good	3.681 \| good	0.123 \| good
2025-07-02T12:00:00.000Z	33 \| good	6.075 \| good	7.677 \| good	30.495 \| good	0.113 \| good	3.105 \| good	0.122 \| good
2025-07-02T13:00:00.000Z	33 \| good	5.976 \| good	7.548 \| good	32.005 \| good	0.123 \| good	2.75 \| good	0.12 \| good
2025-07-02T14:00:00.000Z	32 \| good	4.976 \| good	6.554 \| good	34.53 \| good	0.13 \| good	2.435 \| good	0.118 \| good
2025-07-02T15:00:00.000Z	35 \| good	4.478 \| good	6.15 \| good	37.79 \| good	0.112 \| good	2.15 \| good	0.116 \| good
2025-07-02T16:00:00.000Z	40 \| good	4.571 \| good	6.053 \| good	43.034 \| good	0.171 \| good	1.849 \| good	0.117 \| good
2025-07-02T17:00:00.000Z	43 \| good	4.712 \| good	6.051 \| good	46.206 \| good	0.151 \| good	1.615 \| good	0.117 \| good
2025-07-02T18:00:00.000Z	42 \| good	4.02 \| good	5.513 \| good	45.016 \| good	0.134 \| good	1.573 \| good	0.117 \| good
2025-07-02T19:00:00.000Z	37 \| good	3.752 \| good	5.08 \| good	40.362 \| good	0.108 \| good	1.559 \| good	0.115 \| good
2025-07-02T20:00:00.000Z	35 \| good	3.491 \| good	4.741 \| good	37.829 \| good	0.126 \| good	1.959 \| good	0.115 \| good
2025-07-02T21:00:00.000Z	32 \| good	3.249 \| good	4.766 \| good	35.046 \| good	0.146 \| good	2.597 \| good	0.115 \| good
2025-07-02T22:00:00.000Z	31 \| good	3.438 \| good	4.808 \| good	32.901 \| good	0.168 \| good	2.916 \| good	0.114 \| good
2025-07-02T23:00:00.000Z	29 \| good	3.517 \| good	5.078 \| good	31.051 \| good	0.206 \| good	3.165 \| good	0.115 \| good
2025-07-03T00:00:00.000Z	28 \| good	3.633 \| good	5.538 \| good	29.972 \| good	0.176 \| good	3.556 \| good	0.115 \| good
2025-07-03T01:00:00.000Z	26 \| good	3.725 \| good	6.267 \| good	28.467 \| good	0.173 \| good	3.019 \| good	0.116 \| good
2025-07-03T02:00:00.000Z	25 \| good	3.827 \| good	6.732 \| good	26.781 \| good	0.182 \| good	3.018 \| good	0.115 \| good
2025-07-03T03:00:00.000Z	23 \| good	4.129 \| good	7.725 \| good	25.18 \| good	0.168 \| good	3.208 \| good	0.115 \| good
2025-07-03T04:00:00.000Z	27 \| good	4.633 \| good	7.652 \| good	24.677 \| good	0.176 \| good	3.546 \| good	0.115 \| good
2025-07-03T05:00:00.000Z	27 \| good	4.889 \| good	7.41 \| good	24.125 \| good	0.198 \| good	3.545 \| good	0.116 \| good
2025-07-03T06:00:00.000Z	27 \| good	4.878 \| good	7.132 \| good	24.917 \| good	0.251 \| good	3.016 \| good	0.115 \| good
2025-07-03T07:00:00.000Z	25 \| good	4.198 \| good	6.99 \| good	27.11 \| good	0.22 \| good	2.689 \| good	0.118 \| good
2025-07-03T08:00:00.000Z	27 \| good	3.696 \| good	5.772 \| good	29.174 \| good	0.176 \| good	2.092 \| good	0.116 \| good
2025-07-03T09:00:00.000Z	30 \| good	3.56 \| good	5.559 \| good	31.783 \| good	0.154 \| good	1.724 \| good	0.113 \| good
2025-07-03T10:00:00.000Z	33 \| good	3.082 \| good	4.755 \| good	36.3 \| good	0.124 \| good	1.297 \| good	0.113 \| good
2025-07-03T11:00:00.000Z	36 \| good	2.986 \| good	4.957 \| good	39.369 \| good	0.092 \| good	1.012 \| good	0.113 \| good

Halton

Get reliable air quality data to drive your business

Halton, UK air quality map: Track AQI near you

Air quality in cities of Halton, UK

City	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
Runcorn, Halton	26 Good	3.25μg/m³ Good	8.84μg/m³ Good	27.73ppb Good	0.40ppb Good	3.42ppb Good	0.23ppm Good
Widnes, Halton	26 Good	3.16μg/m³ Good	8.79μg/m³ Good	27.90ppb Good	0.41ppb Good	3.23ppb Good	0.23ppm Good

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

0.22ppm

How accurate is Halton, UK air quality data?

Air quality data and pollutant measurements for Halton, UK adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

Air quality levels in UK

Check live rankings of places in the UK affected by air pollution.

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Frequently asked questions

How often is the air quality data for Halton, UK updated?

The air quality for Halton, UK is updated every hour.

When was the worst air quality at Halton, UK in the last 24 hrs?

The worst air quality in Halton, UK in the last 24 hours was observed at 05:00:00 on 2025-07-01.

When was the best air quality at Halton, UK in the last 24 hrs?

In the last 24 hrs, the best air quality in Halton, UK was observed at 12:00:00 on 2025-06-30.

What is the current air quality in Halton, UK?

The current air quality in Halton, UK is 33, categorized as Good based on real-time data.

What pollutant is the most common in Halton, UK?

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

What should I do if the air quality in Halton, UK is poor?

If the air quality in Halton, UK is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Halton, UK?

The current PM_2.5 concentration at Halton, UK is 5.79 μg/m³.

What is the current concentration of PM₁₀ in Halton, UK?

The current PM₁₀ concentration at Halton, UK is 11.133 μg/m³.

What is the current concentration of carbon monoxide (CO) in Halton, UK?

The current carbon monoxide (CO) concentration at Halton, UK is 0.224 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Halton, UK?

The current sulfur dioxide (SO₂) concentration at Halton, UK is 0.436 ppb.

What is the current concentration of ozone (O₃) in Halton, UK?

The current ozone (O₃) concentration at Halton, UK is 20.56 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Halton, UK?

The current nitrogen dioxide (NO₂) concentration at Halton, UK is 7.932 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-30T01:00:00.000Z	30 \| good	4.647 \| good	31.628 \| good	27.534 \| good	0.651 \| good	6.768 \| good	0.663 \| good
2025-06-30T02:00:00.000Z	27 \| good	4.554 \| good	12.288 \| good	24.54 \| good	0.747 \| good	5.789 \| good	0.488 \| good
2025-06-30T03:00:00.000Z	33 \| good	5.825 \| good	15.122 \| good	22.971 \| good	0.709 \| good	13.393 \| good	0.467 \| good
2025-06-30T04:00:00.000Z	33 \| good	6.46 \| good	12.26 \| good	22.217 \| good	0.55 \| good	5.033 \| good	0.529 \| good
2025-06-30T05:00:00.000Z	22 \| good	4.181 \| good	9.209 \| good	19.147 \| good	0.862 \| good	6.622 \| good	0.038 \| good
2025-06-30T06:00:00.000Z	27 \| good	4.942 \| good	8.354 \| good	26.001 \| good	0.933 \| good	4.599 \| good	0.023 \| good
2025-06-30T07:00:00.000Z	27 \| good	5.375 \| good	7.434 \| good	16.323 \| good	0.862 \| good	5.427 \| good	0.029 \| good
2025-06-30T08:00:00.000Z	27 \| good	4.958 \| good	11.673 \| good	20.71 \| good	0.934 \| good	5.843 \| good	0.019 \| good
2025-06-30T09:00:00.000Z	27 \| good	5.227 \| good	9.829 \| good	18.962 \| good	0.81 \| good	5.455 \| good	0.026 \| good
2025-06-30T10:00:00.000Z	33 \| good	5.592 \| good	9.516 \| good	21.938 \| good	1.012 \| good	5.739 \| good	0.018 \| good
2025-06-30T11:00:00.000Z	27 \| good	4.981 \| good	11.588 \| good	21.01 \| good	1.076 \| good	3.237 \| good	0.018 \| good
2025-06-30T12:00:00.000Z	27 \| good	5.39 \| good	13.869 \| good	26.15 \| good	1.147 \| good	2.833 \| good	0.018 \| good
2025-06-30T13:00:00.000Z	33 \| good	5.853 \| good	19.327 \| good	26.99 \| good	1.077 \| good	2.754 \| good	0.018 \| good
2025-06-30T14:00:00.000Z	33 \| good	5.883 \| good	13.277 \| good	28.527 \| good	1.077 \| good	3.318 \| good	0.018 \| good
2025-06-30T15:00:00.000Z	33 \| good	6.188 \| good	10.883 \| good	33.136 \| good	1.075 \| good	3.12 \| good	0.018 \| good
2025-06-30T16:00:00.000Z	33 \| good	5.845 \| good	20.395 \| good	34.92 \| good	0.919 \| good	3.411 \| good	0.023 \| good
2025-06-30T17:00:00.000Z	33 \| good	5.893 \| good	20.06 \| good	36.004 \| good	1.003 \| good	3.935 \| good	0.019 \| good
2025-06-30T18:00:00.000Z	35 \| good	5.719 \| good	19.303 \| good	38.114 \| good	0.933 \| good	3.78 \| good	0.02 \| good
2025-06-30T19:00:00.000Z	36 \| good	5.703 \| good	15.739 \| good	39.439 \| good	1.001 \| good	3.638 \| good	0.02 \| good
2025-06-30T20:00:00.000Z	34 \| good	5.738 \| good	24.33 \| good	37.498 \| good	1.069 \| good	3.149 \| good	0.029 \| good
2025-06-30T21:00:00.000Z	33 \| good	5.672 \| good	15.202 \| good	35.876 \| good	1.011 \| good	5.502 \| good	0.039 \| good
2025-06-30T22:00:00.000Z	38 \| good	6.781 \| good	11.039 \| good	36.416 \| good	1.047 \| good	6.777 \| good	0.024 \| good
2025-06-30T23:00:00.000Z	33 \| good	6.241 \| good	18.29 \| good	32.982 \| good	0.995 \| good	6.495 \| good	0.019 \| good
2025-07-01T00:00:00.000Z	33 \| good	5.233 \| good	19.68 \| good	35.518 \| good	0.923 \| good	5.946 \| good	0.221 \| good
2025-07-01T01:00:00.000Z	35 \| good	5.781 \| good	19.921 \| good	38.064 \| good	1.005 \| good	5.842 \| good	0.304 \| good
2025-07-01T02:00:00.000Z	33 \| good	6.249 \| good	25.188 \| good	35.535 \| good	0.99 \| good	5.345 \| good	0.304 \| good
2025-07-01T03:00:00.000Z	33 \| good	6.399 \| good	11.126 \| good	34.452 \| good	0.91 \| good	6.315 \| good	0.291 \| good
2025-07-01T04:00:00.000Z	33 \| good	5.673 \| good	14.503 \| good	33.579 \| good	0.985 \| good	5.701 \| good	0.298 \| good
2025-07-01T05:00:00.000Z	44 \| good	7.625 \| good	12.788 \| good	31.305 \| good	1.003 \| good	7.89 \| good	0.303 \| good
2025-07-01T06:00:00.000Z	38 \| good	6.648 \| good	20.328 \| good	30.854 \| good	0.988 \| good	6.961 \| good	0.312 \| good
2025-07-01T07:00:00.000Z	33 \| good	6.405 \| good	25.845 \| good	26.902 \| good	0.919 \| good	3.218 \| good	0.316 \| good
2025-07-01T08:00:00.000Z	38 \| good	6.553 \| good	17.573 \| good	26.035 \| good	1.011 \| good	5.773 \| good	0.306 \| good
2025-07-01T09:00:00.000Z	38 \| good	6.669 \| good	11.728 \| good	32.033 \| good	1.023 \| good	6.042 \| good	0.291 \| good
2025-07-01T10:00:00.000Z	38 \| good	6.968 \| good	27.292 \| good	28.777 \| good	1.004 \| good	6.471 \| good	0.224 \| good
2025-07-01T11:00:00.000Z	38 \| good	7.357 \| good	23.561 \| good	31.077 \| good	1.082 \| good	7.546 \| good	0.219 \| good
2025-07-01T12:00:00.000Z	34 \| good	5.51 \| good	23.514 \| good	37.173 \| good	1.073 \| good	9.948 \| good	0.224 \| good
2025-07-01T13:00:00.000Z	38 \| good	6.712 \| good	23.123 \| good	39.06 \| good	1.016 \| good	8.773 \| good	0.231 \| good
2025-07-01T14:00:00.000Z	38 \| good	7.387 \| good	20.456 \| good	40.331 \| good	1.12 \| good	8.704 \| good	0.231 \| good
2025-07-01T15:00:00.000Z	38 \| good	6.558 \| good	20.31 \| good	36.999 \| good	0.611 \| good	8.508 \| good	0.221 \| good
2025-07-01T16:00:00.000Z	43 \| good	6.778 \| good	13.148 \| good	46.026 \| good	0.648 \| good	4.027 \| good	0.226 \| good
2025-07-01T17:00:00.000Z	45 \| good	6.766 \| good	17.207 \| good	49.421 \| good	0.79 \| good	3.941 \| good	0.212 \| good
2025-07-01T18:00:00.000Z	48 \| good	7.44 \| good	20.984 \| good	52.218 \| good	0.707 \| good	5.122 \| good	0.228 \| good
2025-07-01T19:00:00.000Z	45 \| good	7.094 \| good	14.941 \| good	48.931 \| good	0.708 \| good	6.13 \| good	0.247 \| good
2025-07-01T20:00:00.000Z	38 \| good	6.523 \| good	21.043 \| good	41.327 \| good	0.796 \| good	7.582 \| good	0.301 \| good
2025-07-01T21:00:00.000Z	38 \| good	6.86 \| good	19.231 \| good	37.606 \| good	0.552 \| good	6.219 \| good	0.309 \| good
2025-07-01T22:00:00.000Z	44 \| good	6.398 \| good	17.608 \| good	46.651 \| good	0.793 \| good	7.218 \| good	0.238 \| good
2025-07-01T23:00:00.000Z	40 \| good	6.793 \| good	21.428 \| good	42.935 \| good	0.624 \| good	6.601 \| good	0.232 \| good
2025-07-02T00:00:00.000Z	38 \| good	7.141 \| good	27.264 \| good	39.668 \| good	0.624 \| good	5.95 \| good	0.258 \| good
2025-07-02T00:00:00.000Z	26 \| good	3.588 \| good	8.98 \| good	28.051 \| good	0.403 \| good	3.627 \| good	0.345 \| good
2025-07-01T12:00:00.000Z	47 \| good	6.958 \| good	10.061 \| good	51.258 \| good	0.196 \| good	1.389 \| good	0.114 \| good
2025-07-01T13:00:00.000Z	50 \| good	6.298 \| good	10.5 \| good	53.513 \| good	0.169 \| good	1.246 \| good	0.113 \| good
2025-07-01T14:00:00.000Z	50 \| good	5.985 \| good	10.715 \| good	54.041 \| good	0.135 \| good	1.245 \| good	0.111 \| good
2025-07-01T15:00:00.000Z	49 \| good	6.054 \| good	9.52 \| good	53.301 \| good	0.121 \| good	1.237 \| good	0.108 \| good
2025-07-01T16:00:00.000Z	48 \| good	5.886 \| good	8.343 \| good	52.027 \| good	0.103 \| good	1.353 \| good	0.108 \| good
2025-07-01T17:00:00.000Z	46 \| good	5.495 \| good	7.443 \| good	50.014 \| good	0.095 \| good	1.479 \| good	0.109 \| good
2025-07-01T18:00:00.000Z	44 \| good	5.158 \| good	7.271 \| good	47.433 \| good	0.112 \| good	1.496 \| good	0.109 \| good
2025-07-01T19:00:00.000Z	37 \| good	4.731 \| good	6.279 \| good	40.247 \| good	0.116 \| good	1.62 \| good	0.104 \| good
2025-07-01T20:00:00.000Z	31 \| good	3.787 \| good	5.197 \| good	33.392 \| good	0.122 \| good	1.977 \| good	0.099 \| good
2025-07-01T21:00:00.000Z	28 \| good	3.604 \| good	4.687 \| good	29.99 \| good	0.138 \| good	2.379 \| good	0.101 \| good
2025-07-01T22:00:00.000Z	26 \| good	3.897 \| good	4.765 \| good	27.591 \| good	0.165 \| good	2.785 \| good	0.11 \| good
2025-07-01T23:00:00.000Z	24 \| good	4.144 \| good	5.03 \| good	26.337 \| good	0.201 \| good	3.148 \| good	0.114 \| good
2025-07-02T00:00:00.000Z	27 \| good	4.633 \| good	5.888 \| good	24.624 \| good	0.171 \| good	3.36 \| good	0.113 \| good
2025-07-02T01:00:00.000Z	27 \| good	5.087 \| good	7.227 \| good	22.854 \| good	0.168 \| good	4.144 \| good	0.112 \| good
2025-07-02T02:00:00.000Z	33 \| good	6.353 \| good	9.317 \| good	21.718 \| good	0.154 \| good	4.763 \| good	0.115 \| good
2025-07-02T03:00:00.000Z	44 \| good	7.84 \| good	10.919 \| good	21.661 \| good	0.161 \| good	5.759 \| good	0.121 \| good
2025-07-02T04:00:00.000Z	49 \| good	9.262 \| good	11.898 \| good	20.873 \| good	0.162 \| good	5.976 \| good	0.122 \| good
2025-07-02T05:00:00.000Z	49 \| good	8.979 \| good	11.237 \| good	19.827 \| good	0.182 \| good	5.275 \| good	0.121 \| good
2025-07-02T06:00:00.000Z	49 \| good	8.581 \| good	10.423 \| good	19.886 \| good	0.213 \| good	5.023 \| good	0.12 \| good
2025-07-02T07:00:00.000Z	44 \| good	8.113 \| good	9.424 \| good	21.291 \| good	0.203 \| good	5.911 \| good	0.123 \| good
2025-07-02T08:00:00.000Z	38 \| good	7.191 \| good	8.808 \| good	22.059 \| good	0.174 \| good	5.522 \| good	0.124 \| good
2025-07-02T09:00:00.000Z	38 \| good	6.634 \| good	8.481 \| good	22.937 \| good	0.147 \| good	5.02 \| good	0.124 \| good
2025-07-02T10:00:00.000Z	38 \| good	6.698 \| good	8.786 \| good	24.167 \| good	0.123 \| good	4.394 \| good	0.124 \| good
2025-07-02T11:00:00.000Z	33 \| good	6.123 \| good	8.539 \| good	28.065 \| good	0.115 \| good	3.681 \| good	0.123 \| good
2025-07-02T12:00:00.000Z	33 \| good	6.075 \| good	7.677 \| good	30.495 \| good	0.113 \| good	3.105 \| good	0.122 \| good
2025-07-02T13:00:00.000Z	33 \| good	5.976 \| good	7.548 \| good	32.005 \| good	0.123 \| good	2.75 \| good	0.12 \| good
2025-07-02T14:00:00.000Z	32 \| good	4.976 \| good	6.554 \| good	34.53 \| good	0.13 \| good	2.435 \| good	0.118 \| good
2025-07-02T15:00:00.000Z	35 \| good	4.478 \| good	6.15 \| good	37.79 \| good	0.112 \| good	2.15 \| good	0.116 \| good
2025-07-02T16:00:00.000Z	40 \| good	4.571 \| good	6.053 \| good	43.034 \| good	0.171 \| good	1.849 \| good	0.117 \| good
2025-07-02T17:00:00.000Z	43 \| good	4.712 \| good	6.051 \| good	46.206 \| good	0.151 \| good	1.615 \| good	0.117 \| good
2025-07-02T18:00:00.000Z	42 \| good	4.02 \| good	5.513 \| good	45.016 \| good	0.134 \| good	1.573 \| good	0.117 \| good
2025-07-02T19:00:00.000Z	37 \| good	3.752 \| good	5.08 \| good	40.362 \| good	0.108 \| good	1.559 \| good	0.115 \| good
2025-07-02T20:00:00.000Z	35 \| good	3.491 \| good	4.741 \| good	37.829 \| good	0.126 \| good	1.959 \| good	0.115 \| good
2025-07-02T21:00:00.000Z	32 \| good	3.249 \| good	4.766 \| good	35.046 \| good	0.146 \| good	2.597 \| good	0.115 \| good
2025-07-02T22:00:00.000Z	31 \| good	3.438 \| good	4.808 \| good	32.901 \| good	0.168 \| good	2.916 \| good	0.114 \| good
2025-07-02T23:00:00.000Z	29 \| good	3.517 \| good	5.078 \| good	31.051 \| good	0.206 \| good	3.165 \| good	0.115 \| good
2025-07-03T00:00:00.000Z	28 \| good	3.633 \| good	5.538 \| good	29.972 \| good	0.176 \| good	3.556 \| good	0.115 \| good
2025-07-03T01:00:00.000Z	26 \| good	3.725 \| good	6.267 \| good	28.467 \| good	0.173 \| good	3.019 \| good	0.116 \| good
2025-07-03T02:00:00.000Z	25 \| good	3.827 \| good	6.732 \| good	26.781 \| good	0.182 \| good	3.018 \| good	0.115 \| good
2025-07-03T03:00:00.000Z	23 \| good	4.129 \| good	7.725 \| good	25.18 \| good	0.168 \| good	3.208 \| good	0.115 \| good
2025-07-03T04:00:00.000Z	27 \| good	4.633 \| good	7.652 \| good	24.677 \| good	0.176 \| good	3.546 \| good	0.115 \| good
2025-07-03T05:00:00.000Z	27 \| good	4.889 \| good	7.41 \| good	24.125 \| good	0.198 \| good	3.545 \| good	0.116 \| good
2025-07-03T06:00:00.000Z	27 \| good	4.878 \| good	7.132 \| good	24.917 \| good	0.251 \| good	3.016 \| good	0.115 \| good
2025-07-03T07:00:00.000Z	25 \| good	4.198 \| good	6.99 \| good	27.11 \| good	0.22 \| good	2.689 \| good	0.118 \| good
2025-07-03T08:00:00.000Z	27 \| good	3.696 \| good	5.772 \| good	29.174 \| good	0.176 \| good	2.092 \| good	0.116 \| good
2025-07-03T09:00:00.000Z	30 \| good	3.56 \| good	5.559 \| good	31.783 \| good	0.154 \| good	1.724 \| good	0.113 \| good
2025-07-03T10:00:00.000Z	33 \| good	3.082 \| good	4.755 \| good	36.3 \| good	0.124 \| good	1.297 \| good	0.113 \| good
2025-07-03T11:00:00.000Z	36 \| good	2.986 \| good	4.957 \| good	39.369 \| good	0.092 \| good	1.012 \| good	0.113 \| good

Live air quality index in Halton, UK today

Major air pollutants in Halton, UK

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Halton, UK air quality forecast and history

Get reliable air quality data to drive your business

Halton, UK air quality map: Track AQI near you

Air quality in cities of Halton, UK

Air quality in nearby states

Buckinghamshire, UK

Central Bedfordshire, UK

Milton Keynes, UK

Windsor and Maidenhead, UK

Hertfordshire, UK

Oxfordshire, UK

How accurate is Halton, UK air quality data?

Air quality levels in UK

Frequently asked questions

How often is the air quality data for Halton, UK updated?

When was the worst air quality at Halton, UK in the last 24 hrs?

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What is the current air quality in Halton, UK?

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What is the current concentration of PM2.5 in Halton, UK?

What is the current concentration of PM10 in Halton, UK?

What is the current concentration of carbon monoxide (CO) in Halton, UK?

What is the current concentration of sulfur dioxide (SO2) in Halton, UK?

What is the current concentration of ozone (O3) in Halton, UK?

What is the current concentration of nitrogen dioxide (NO2) in Halton, UK?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the current concentration of PM_2.5 in Halton, UK?

What is the current concentration of PM₁₀ in Halton, UK?

What is the current concentration of sulfur dioxide (SO₂) in Halton, UK?

What is the current concentration of ozone (O₃) in Halton, UK?

What is the current concentration of nitrogen dioxide (NO₂) in Halton, UK?