What are the current PM10 levels at Knaresborough, North Yorkshire?

The current PM10 levels in Knaresborough, North Yorkshire are 16.411 μg/m3.

What are the current sulfur dioxide (SO2) levels at Knaresborough, North Yorkshire?

The current sulfur dioxide (SO2) levels in Knaresborough, North Yorkshire are 0.844 ppb.

What are the current ozone (O3) levels at Knaresborough, North Yorkshire?

The current ozone (O3) levels at Knaresborough, North Yorkshire is 20.071 ppm.

What are the current nitrogen dioxide (NO2) levels at Knaresborough, North Yorkshire?

The current nitrogen dioxide (NO2) levels at Knaresborough, North Yorkshire is 5.491 ppb.

Real-time air quality index in Knaresborough, North Yorkshire today

Name: Live air pollution levels in Knaresborough, North Yorkshire today
Creator: Ambee

Stay updated with real-time air quality in Knaresborough, North Yorkshire 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)

Moderate

Knaresborough, North Yorkshire

Last updated: ... (Local time)

Common air pollutants in Knaresborough, North Yorkshire

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

13.10 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

17.68 μg/m³

155

255

425

605+

Ozone (O₃)

23.53 ppb

201

201+

Sulfur Dioxide (SO₂)

0.83 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

8.87 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.11 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Knaresborough, North Yorkshire

Get Live Pollen Counts

Knaresborough, North Yorkshire

Scroll To Air Quality Map

Track live Knaresborough, North Yorkshire air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-21T23:00:00.000Z	31 \| good	5.216 \| good	11.025 \| good	33.292 \| good	0.63 \| good	2.095 \| good	0.069 \| good
2025-07-22T00:00:00.000Z	31 \| good	4.328 \| good	10.196 \| good	33.117 \| good	0.725 \| good	2.73 \| good	0.275 \| good
2025-07-22T01:00:00.000Z	28 \| good	5.17 \| good	10.472 \| good	30.156 \| good	0.529 \| good	1.803 \| good	0.254 \| good
2025-07-22T02:00:00.000Z	29 \| good	5.103 \| good	11.388 \| good	31.029 \| good	0.726 \| good	2.358 \| good	0.245 \| good
2025-07-22T03:00:00.000Z	28 \| good	4.483 \| good	13.152 \| good	30.008 \| good	0.557 \| good	3.029 \| good	0.222 \| good
2025-07-22T04:00:00.000Z	27 \| good	4.455 \| good	13.875 \| good	28.961 \| good	0.557 \| good	2.642 \| good	0.242 \| good
2025-07-22T05:00:00.000Z	28 \| good	4.46 \| good	11.161 \| good	29.901 \| good	0.564 \| good	3.386 \| good	0.085 \| good
2025-07-22T06:00:00.000Z	23 \| good	4.313 \| good	12.588 \| good	25.017 \| good	0.571 \| good	3.334 \| good	0.075 \| good
2025-07-22T07:00:00.000Z	24 \| good	4.348 \| good	9.845 \| good	25.669 \| good	0.57 \| good	5.914 \| good	0.078 \| good
2025-07-22T08:00:00.000Z	22 \| good	4.375 \| good	14.56 \| good	21.353 \| good	0.8 \| good	7.347 \| good	0.069 \| good
2025-07-22T09:00:00.000Z	22 \| good	3.989 \| good	16.069 \| good	19.845 \| good	0.595 \| good	5.856 \| good	0.065 \| good
2025-07-22T10:00:00.000Z	23 \| good	3.826 \| good	10.763 \| good	24.965 \| good	0.728 \| good	4.367 \| good	0.066 \| good
2025-07-22T11:00:00.000Z	28 \| good	3.882 \| good	13.854 \| good	29.541 \| good	0.554 \| good	5.441 \| good	0.065 \| good
2025-07-22T12:00:00.000Z	25 \| good	3.418 \| good	10.23 \| good	26.544 \| good	0.623 \| good	6.069 \| good	0.08 \| good
2025-07-22T13:00:00.000Z	23 \| good	3.567 \| good	10.251 \| good	25.325 \| good	0.641 \| good	6.249 \| good	0.083 \| good
2025-07-22T14:00:00.000Z	23 \| good	3.379 \| good	11.696 \| good	24.596 \| good	0.747 \| good	6.789 \| good	0.062 \| good
2025-07-22T15:00:00.000Z	25 \| good	3.304 \| good	11.167 \| good	26.871 \| good	0.528 \| good	5.203 \| good	0.064 \| good
2025-07-22T16:00:00.000Z	25 \| good	3.461 \| good	10.073 \| good	27.252 \| good	0.753 \| good	5.905 \| good	0.066 \| good
2025-07-22T17:00:00.000Z	25 \| good	3.25 \| good	9.282 \| good	26.95 \| good	0.635 \| good	6.899 \| good	0.072 \| good
2025-07-22T18:00:00.000Z	26 \| good	3.026 \| good	9.444 \| good	27.54 \| good	0.641 \| good	7.927 \| good	0.07 \| good
2025-07-22T19:00:00.000Z	26 \| good	3.11 \| good	8.832 \| good	28.484 \| good	0.634 \| good	5.004 \| good	0.074 \| good
2025-07-22T20:00:00.000Z	27 \| good	3.038 \| good	8.6 \| good	29.096 \| good	0.581 \| good	3.983 \| good	0.072 \| good
2025-07-22T21:00:00.000Z	26 \| good	3.24 \| good	9.378 \| good	27.651 \| good	0.612 \| good	5.163 \| good	0.076 \| good
2025-07-22T22:00:00.000Z	26 \| good	3.26 \| good	9.547 \| good	28.332 \| good	0.655 \| good	3.924 \| good	0.08 \| good
2025-07-22T23:00:00.000Z	26 \| good	3.345 \| good	8.99 \| good	27.75 \| good	0.659 \| good	3.254 \| good	0.08 \| good
2025-07-23T00:00:00.000Z	24 \| good	3.316 \| good	8.847 \| good	25.758 \| good	0.643 \| good	3.324 \| good	0.256 \| good
2025-07-23T01:00:00.000Z	22 \| good	3.401 \| good	8.89 \| good	24.489 \| good	0.555 \| good	2.443 \| good	0.256 \| good
2025-07-23T02:00:00.000Z	23 \| good	3.775 \| good	9.507 \| good	24.509 \| good	0.722 \| good	1.96 \| good	0.24 \| good
2025-07-23T03:00:00.000Z	22 \| good	3.656 \| good	9.659 \| good	22.291 \| good	0.845 \| good	2.246 \| good	0.24 \| good
2025-07-23T04:00:00.000Z	27 \| good	4.601 \| good	10.113 \| good	21.401 \| good	0.645 \| good	1.913 \| good	0.247 \| good
2025-07-23T05:00:00.000Z	27 \| good	5.154 \| good	12.211 \| good	20.874 \| good	0.599 \| good	1.908 \| good	0.089 \| good
2025-07-23T06:00:00.000Z	33 \| good	5.657 \| good	12.98 \| good	18.768 \| good	0.692 \| good	2.797 \| good	0.076 \| good
2025-07-23T07:00:00.000Z	38 \| good	6.897 \| good	11.606 \| good	17.698 \| good	0.629 \| good	3.778 \| good	0.077 \| good
2025-07-23T08:00:00.000Z	38 \| good	7.016 \| good	12.799 \| good	18.44 \| good	0.874 \| good	3.608 \| good	0.071 \| good
2025-07-23T09:00:00.000Z	44 \| good	7.617 \| good	13.127 \| good	18.849 \| good	0.911 \| good	6.005 \| good	0.076 \| good
2025-07-23T10:00:00.000Z	49 \| good	8.914 \| good	13.641 \| good	19.823 \| good	0.77 \| good	4.813 \| good	0.074 \| good
2025-07-23T11:00:00.000Z	54 \| moderate	10.691 \| good	19.164 \| good	16.649 \| good	0.71 \| good	4.173 \| good	0.067 \| good
2025-07-23T12:00:00.000Z	54 \| moderate	11.413 \| good	18.551 \| good	22.228 \| good	0.712 \| good	3.982 \| good	0.063 \| good
2025-07-23T13:00:00.000Z	56 \| moderate	11.883 \| good	16.644 \| good	21.651 \| good	0.844 \| good	5.005 \| good	0.076 \| good
2025-07-23T14:00:00.000Z	56 \| moderate	11.754 \| good	16.693 \| good	19.033 \| good	0.87 \| good	4.45 \| good	0.078 \| good
2025-07-23T15:00:00.000Z	56 \| moderate	12.085 \| good	16.58 \| good	21.989 \| good	0.869 \| good	5.229 \| good	0.063 \| good
2025-07-23T16:00:00.000Z	58 \| moderate	13.195 \| fine	20.827 \| good	23.907 \| good	0.606 \| good	5.444 \| good	0.061 \| good
2025-07-23T17:00:00.000Z	58 \| moderate	12.887 \| fine	17.876 \| good	21.067 \| good	0.863 \| good	6.573 \| good	0.066 \| good
2025-07-23T18:00:00.000Z	58 \| moderate	13.048 \| fine	18.032 \| good	23.273 \| good	0.599 \| good	8.842 \| good	0.068 \| good
2025-07-23T19:00:00.000Z	60 \| moderate	13.708 \| fine	18.812 \| good	24.9 \| good	0.828 \| good	9.048 \| good	0.068 \| good
2025-07-23T20:00:00.000Z	60 \| moderate	13.517 \| fine	16.991 \| good	23.944 \| good	0.766 \| good	7.826 \| good	0.086 \| good
2025-07-23T21:00:00.000Z	60 \| moderate	13.719 \| fine	16.452 \| good	23.7 \| good	0.825 \| good	8.831 \| good	0.107 \| good
2025-07-23T22:00:00.000Z	58 \| moderate	13.102 \| fine	17.681 \| good	23.531 \| good	0.83 \| good	8.87 \| good	0.108 \| good
2025-07-23T14:00:00.000Z	31 \| good	2.562 \| good	4.439 \| good	33.452 \| good	0.029 \| good	0.619 \| good	0.102 \| good
2025-07-23T15:00:00.000Z	31 \| good	2.509 \| good	4.332 \| good	33.317 \| good	0.03 \| good	0.655 \| good	0.102 \| good
2025-07-23T16:00:00.000Z	31 \| good	2.668 \| good	4.344 \| good	33.535 \| good	0.031 \| good	0.841 \| good	0.103 \| good
2025-07-23T17:00:00.000Z	31 \| good	2.997 \| good	4.324 \| good	33.467 \| good	0.043 \| good	1.204 \| good	0.104 \| good
2025-07-23T18:00:00.000Z	31 \| good	3.504 \| good	4.717 \| good	32.768 \| good	0.051 \| good	1.496 \| good	0.106 \| good
2025-07-23T19:00:00.000Z	27 \| good	3.904 \| good	5.074 \| good	29.106 \| good	0.076 \| good	2.223 \| good	0.108 \| good
2025-07-23T20:00:00.000Z	24 \| good	4.155 \| good	5.132 \| good	25.85 \| good	0.134 \| good	3.946 \| good	0.111 \| good
2025-07-23T21:00:00.000Z	22 \| good	4.416 \| good	5.719 \| good	24.058 \| good	0.159 \| good	5.021 \| good	0.114 \| good
2025-07-23T22:00:00.000Z	27 \| good	4.925 \| good	6.274 \| good	22.664 \| good	0.132 \| good	5.15 \| good	0.118 \| good
2025-07-23T23:00:00.000Z	27 \| good	5.34 \| good	7.303 \| good	21.375 \| good	0.116 \| good	4.706 \| good	0.122 \| good
2025-07-24T00:00:00.000Z	33 \| good	6.236 \| good	8.696 \| good	22.133 \| good	0.103 \| good	4.31 \| good	0.123 \| good
2025-07-24T01:00:00.000Z	38 \| good	7.043 \| good	9.676 \| good	23.098 \| good	0.09 \| good	4.294 \| good	0.121 \| good
2025-07-24T02:00:00.000Z	44 \| good	7.839 \| good	10.16 \| good	23.829 \| good	0.091 \| good	4.199 \| good	0.119 \| good
2025-07-24T03:00:00.000Z	44 \| good	7.86 \| good	9.243 \| good	24.705 \| good	0.084 \| good	3.148 \| good	0.119 \| good
2025-07-24T04:00:00.000Z	38 \| good	6.594 \| good	8.017 \| good	25.92 \| good	0.07 \| good	2.361 \| good	0.116 \| good
2025-07-24T05:00:00.000Z	27 \| good	4.541 \| good	6.463 \| good	28.01 \| good	0.059 \| good	1.98 \| good	0.114 \| good
2025-07-24T06:00:00.000Z	27 \| good	3.994 \| good	5.722 \| good	29.426 \| good	0.063 \| good	2.036 \| good	0.113 \| good
2025-07-24T07:00:00.000Z	30 \| good	3.796 \| good	5.63 \| good	32.094 \| good	0.074 \| good	2.011 \| good	0.114 \| good
2025-07-24T08:00:00.000Z	31 \| good	3.884 \| good	5.61 \| good	33.008 \| good	0.074 \| good	1.897 \| good	0.113 \| good
2025-07-24T09:00:00.000Z	31 \| good	4.085 \| good	6.103 \| good	34.004 \| good	0.082 \| good	1.884 \| good	0.112 \| good
2025-07-24T10:00:00.000Z	33 \| good	4.134 \| good	6.056 \| good	36.482 \| good	0.08 \| good	1.549 \| good	0.112 \| good
2025-07-24T11:00:00.000Z	35 \| good	4.027 \| good	5.8 \| good	37.833 \| good	0.074 \| good	1.213 \| good	0.112 \| good
2025-07-24T12:00:00.000Z	36 \| good	3.995 \| good	5.453 \| good	38.502 \| good	0.067 \| good	1.128 \| good	0.113 \| good
2025-07-24T13:00:00.000Z	35 \| good	3.511 \| good	5.014 \| good	38.367 \| good	0.061 \| good	1.036 \| good	0.111 \| good
2025-07-24T14:00:00.000Z	36 \| good	3.087 \| good	4.544 \| good	39.258 \| good	0.05 \| good	1.011 \| good	0.109 \| good
2025-07-24T15:00:00.000Z	38 \| good	2.925 \| good	4.42 \| good	40.738 \| good	0.051 \| good	1.018 \| good	0.11 \| good
2025-07-24T16:00:00.000Z	37 \| good	3.015 \| good	4.745 \| good	39.757 \| good	0.047 \| good	1.169 \| good	0.111 \| good
2025-07-24T17:00:00.000Z	35 \| good	3.084 \| good	4.233 \| good	38.295 \| good	0.052 \| good	1.342 \| good	0.111 \| good
2025-07-24T18:00:00.000Z	35 \| good	3.803 \| good	6.05 \| good	38.051 \| good	0.065 \| good	1.424 \| good	0.113 \| good
2025-07-24T19:00:00.000Z	32 \| good	4.983 \| good	6.87 \| good	34.522 \| good	0.089 \| good	1.708 \| good	0.111 \| good
2025-07-24T20:00:00.000Z	31 \| good	4.861 \| good	6.711 \| good	32.529 \| good	0.094 \| good	1.859 \| good	0.109 \| good
2025-07-24T21:00:00.000Z	27 \| good	5.241 \| good	6.82 \| good	29.049 \| good	0.1 \| good	2.04 \| good	0.109 \| good
2025-07-24T22:00:00.000Z	27 \| good	5.092 \| good	7.506 \| good	25.449 \| good	0.093 \| good	2.458 \| good	0.109 \| good
2025-07-24T23:00:00.000Z	33 \| good	5.708 \| good	7.732 \| good	23.681 \| good	0.079 \| good	2.602 \| good	0.109 \| good
2025-07-25T00:00:00.000Z	27 \| good	5.321 \| good	7.871 \| good	23.149 \| good	0.075 \| good	2.334 \| good	0.108 \| good
2025-07-25T01:00:00.000Z	33 \| good	5.532 \| good	7.608 \| good	23.933 \| good	0.079 \| good	1.965 \| good	0.106 \| good
2025-07-25T02:00:00.000Z	27 \| good	5.485 \| good	7.479 \| good	23.58 \| good	0.089 \| good	1.623 \| good	0.105 \| good
2025-07-25T03:00:00.000Z	27 \| good	5.27 \| good	7.795 \| good	22.941 \| good	0.099 \| good	1.526 \| good	0.103 \| good
2025-07-25T04:00:00.000Z	27 \| good	5.489 \| good	8.045 \| good	22.806 \| good	0.093 \| good	1.507 \| good	0.104 \| good
2025-07-25T05:00:00.000Z	33 \| good	5.939 \| good	8.494 \| good	23.701 \| good	0.07 \| good	1.578 \| good	0.106 \| good
2025-07-25T06:00:00.000Z	33 \| good	6.173 \| good	8.696 \| good	26.097 \| good	0.064 \| good	1.818 \| good	0.106 \| good
2025-07-25T07:00:00.000Z	33 \| good	6.143 \| good	8.155 \| good	26.992 \| good	0.07 \| good	1.707 \| good	0.107 \| good
2025-07-25T08:00:00.000Z	27 \| good	5.454 \| good	7.304 \| good	28.014 \| good	0.067 \| good	1.517 \| good	0.108 \| good
2025-07-25T09:00:00.000Z	29 \| good	4.43 \| good	6.873 \| good	31.435 \| good	0.096 \| good	1.141 \| good	0.109 \| good
2025-07-25T10:00:00.000Z	31 \| good	5.075 \| good	7.328 \| good	33.151 \| good	0.081 \| good	1.088 \| good	0.111 \| good
2025-07-25T11:00:00.000Z	31 \| good	5.296 \| good	7.742 \| good	33.977 \| good	0.076 \| good	1.14 \| good	0.114 \| good
2025-07-25T12:00:00.000Z	32 \| good	4.909 \| good	7.104 \| good	35.206 \| good	0.077 \| good	0.978 \| good	0.116 \| good
2025-07-25T13:00:00.000Z	31 \| good	5.139 \| good	7.405 \| good	33.434 \| good	0.077 \| good	1.04 \| good	0.122 \| good

Knaresborough

Empower business decisions with accurate air quality data

Knaresborough, North Yorkshire air quality map: Real-time AQI near you

0.06ppm

How accurate is North Yorkshire, UK air quality data?

Air quality measurements for North Yorkshire, 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

Air quality levels in UK

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

View Polluted Cities

Check live rankings of places in the UK with the cleanest air.

View Clean Cities

Frequently asked questions

How frequently is the air quality data for Knaresborough, North Yorkshire updated?

Air quality data for Knaresborough, North Yorkshire is updated on an hourly basis.

When did Knaresborough, North Yorkshire experience the worst air quality in the last 24 hours?

The worst air quality in Knaresborough, North Yorkshire was recorded at 12:00:00 on 2025-07-23.

When did Knaresborough, North Yorkshire have its best air quality in the last 24 hours?

The best air quality in Knaresborough, North Yorkshire was recorded at 01:00:00 on 2025-07-23.

What is the real-time air quality index for Knaresborough, North Yorkshire?

The real-time air quality index in Knaresborough, North Yorkshire is 54, currently categorized as Moderate.

Which pollutant is found most often in Knaresborough, North Yorkshire?

The most common pollutant in Knaresborough, North Yorkshire is PM2.5.

What can I do if the air quality in Knaresborough, North Yorkshire is poor?

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

What are the current PM_2.5 levels in Knaresborough, North Yorkshire?

The measured PM_2.5 levels in Knaresborough, North Yorkshire at present are 11.278 μg/m³.

What are the current PM₁₀ levels at Knaresborough, North Yorkshire?

The current PM₁₀ levels in Knaresborough, North Yorkshire are 16.411 μg/m³.

What are the current carbon monoxide (CO) levels at Knaresborough, North Yorkshire?

The current carbon monoxide (CO) level in Knaresborough, North Yorkshire is 0.077 ppm.

What are the current sulfur dioxide (SO₂) levels at Knaresborough, North Yorkshire?

The current sulfur dioxide (SO₂) levels in Knaresborough, North Yorkshire are 0.844 ppb.

What are the current ozone (O₃) levels at Knaresborough, North Yorkshire?

The current ozone (O₃) levels at Knaresborough, North Yorkshire is 20.071 ppm.

What are the current nitrogen dioxide (NO₂) levels at Knaresborough, North Yorkshire?

The current nitrogen dioxide (NO₂) levels at Knaresborough, North Yorkshire is 5.491 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-21T23:00:00.000Z	31 \| good	5.216 \| good	11.025 \| good	33.292 \| good	0.63 \| good	2.095 \| good	0.069 \| good
2025-07-22T00:00:00.000Z	31 \| good	4.328 \| good	10.196 \| good	33.117 \| good	0.725 \| good	2.73 \| good	0.275 \| good
2025-07-22T01:00:00.000Z	28 \| good	5.17 \| good	10.472 \| good	30.156 \| good	0.529 \| good	1.803 \| good	0.254 \| good
2025-07-22T02:00:00.000Z	29 \| good	5.103 \| good	11.388 \| good	31.029 \| good	0.726 \| good	2.358 \| good	0.245 \| good
2025-07-22T03:00:00.000Z	28 \| good	4.483 \| good	13.152 \| good	30.008 \| good	0.557 \| good	3.029 \| good	0.222 \| good
2025-07-22T04:00:00.000Z	27 \| good	4.455 \| good	13.875 \| good	28.961 \| good	0.557 \| good	2.642 \| good	0.242 \| good
2025-07-22T05:00:00.000Z	28 \| good	4.46 \| good	11.161 \| good	29.901 \| good	0.564 \| good	3.386 \| good	0.085 \| good
2025-07-22T06:00:00.000Z	23 \| good	4.313 \| good	12.588 \| good	25.017 \| good	0.571 \| good	3.334 \| good	0.075 \| good
2025-07-22T07:00:00.000Z	24 \| good	4.348 \| good	9.845 \| good	25.669 \| good	0.57 \| good	5.914 \| good	0.078 \| good
2025-07-22T08:00:00.000Z	22 \| good	4.375 \| good	14.56 \| good	21.353 \| good	0.8 \| good	7.347 \| good	0.069 \| good
2025-07-22T09:00:00.000Z	22 \| good	3.989 \| good	16.069 \| good	19.845 \| good	0.595 \| good	5.856 \| good	0.065 \| good
2025-07-22T10:00:00.000Z	23 \| good	3.826 \| good	10.763 \| good	24.965 \| good	0.728 \| good	4.367 \| good	0.066 \| good
2025-07-22T11:00:00.000Z	28 \| good	3.882 \| good	13.854 \| good	29.541 \| good	0.554 \| good	5.441 \| good	0.065 \| good
2025-07-22T12:00:00.000Z	25 \| good	3.418 \| good	10.23 \| good	26.544 \| good	0.623 \| good	6.069 \| good	0.08 \| good
2025-07-22T13:00:00.000Z	23 \| good	3.567 \| good	10.251 \| good	25.325 \| good	0.641 \| good	6.249 \| good	0.083 \| good
2025-07-22T14:00:00.000Z	23 \| good	3.379 \| good	11.696 \| good	24.596 \| good	0.747 \| good	6.789 \| good	0.062 \| good
2025-07-22T15:00:00.000Z	25 \| good	3.304 \| good	11.167 \| good	26.871 \| good	0.528 \| good	5.203 \| good	0.064 \| good
2025-07-22T16:00:00.000Z	25 \| good	3.461 \| good	10.073 \| good	27.252 \| good	0.753 \| good	5.905 \| good	0.066 \| good
2025-07-22T17:00:00.000Z	25 \| good	3.25 \| good	9.282 \| good	26.95 \| good	0.635 \| good	6.899 \| good	0.072 \| good
2025-07-22T18:00:00.000Z	26 \| good	3.026 \| good	9.444 \| good	27.54 \| good	0.641 \| good	7.927 \| good	0.07 \| good
2025-07-22T19:00:00.000Z	26 \| good	3.11 \| good	8.832 \| good	28.484 \| good	0.634 \| good	5.004 \| good	0.074 \| good
2025-07-22T20:00:00.000Z	27 \| good	3.038 \| good	8.6 \| good	29.096 \| good	0.581 \| good	3.983 \| good	0.072 \| good
2025-07-22T21:00:00.000Z	26 \| good	3.24 \| good	9.378 \| good	27.651 \| good	0.612 \| good	5.163 \| good	0.076 \| good
2025-07-22T22:00:00.000Z	26 \| good	3.26 \| good	9.547 \| good	28.332 \| good	0.655 \| good	3.924 \| good	0.08 \| good
2025-07-22T23:00:00.000Z	26 \| good	3.345 \| good	8.99 \| good	27.75 \| good	0.659 \| good	3.254 \| good	0.08 \| good
2025-07-23T00:00:00.000Z	24 \| good	3.316 \| good	8.847 \| good	25.758 \| good	0.643 \| good	3.324 \| good	0.256 \| good
2025-07-23T01:00:00.000Z	22 \| good	3.401 \| good	8.89 \| good	24.489 \| good	0.555 \| good	2.443 \| good	0.256 \| good
2025-07-23T02:00:00.000Z	23 \| good	3.775 \| good	9.507 \| good	24.509 \| good	0.722 \| good	1.96 \| good	0.24 \| good
2025-07-23T03:00:00.000Z	22 \| good	3.656 \| good	9.659 \| good	22.291 \| good	0.845 \| good	2.246 \| good	0.24 \| good
2025-07-23T04:00:00.000Z	27 \| good	4.601 \| good	10.113 \| good	21.401 \| good	0.645 \| good	1.913 \| good	0.247 \| good
2025-07-23T05:00:00.000Z	27 \| good	5.154 \| good	12.211 \| good	20.874 \| good	0.599 \| good	1.908 \| good	0.089 \| good
2025-07-23T06:00:00.000Z	33 \| good	5.657 \| good	12.98 \| good	18.768 \| good	0.692 \| good	2.797 \| good	0.076 \| good
2025-07-23T07:00:00.000Z	38 \| good	6.897 \| good	11.606 \| good	17.698 \| good	0.629 \| good	3.778 \| good	0.077 \| good
2025-07-23T08:00:00.000Z	38 \| good	7.016 \| good	12.799 \| good	18.44 \| good	0.874 \| good	3.608 \| good	0.071 \| good
2025-07-23T09:00:00.000Z	44 \| good	7.617 \| good	13.127 \| good	18.849 \| good	0.911 \| good	6.005 \| good	0.076 \| good
2025-07-23T10:00:00.000Z	49 \| good	8.914 \| good	13.641 \| good	19.823 \| good	0.77 \| good	4.813 \| good	0.074 \| good
2025-07-23T11:00:00.000Z	54 \| moderate	10.691 \| good	19.164 \| good	16.649 \| good	0.71 \| good	4.173 \| good	0.067 \| good
2025-07-23T12:00:00.000Z	54 \| moderate	11.413 \| good	18.551 \| good	22.228 \| good	0.712 \| good	3.982 \| good	0.063 \| good
2025-07-23T13:00:00.000Z	56 \| moderate	11.883 \| good	16.644 \| good	21.651 \| good	0.844 \| good	5.005 \| good	0.076 \| good
2025-07-23T14:00:00.000Z	56 \| moderate	11.754 \| good	16.693 \| good	19.033 \| good	0.87 \| good	4.45 \| good	0.078 \| good
2025-07-23T15:00:00.000Z	56 \| moderate	12.085 \| good	16.58 \| good	21.989 \| good	0.869 \| good	5.229 \| good	0.063 \| good
2025-07-23T16:00:00.000Z	58 \| moderate	13.195 \| fine	20.827 \| good	23.907 \| good	0.606 \| good	5.444 \| good	0.061 \| good
2025-07-23T17:00:00.000Z	58 \| moderate	12.887 \| fine	17.876 \| good	21.067 \| good	0.863 \| good	6.573 \| good	0.066 \| good
2025-07-23T18:00:00.000Z	58 \| moderate	13.048 \| fine	18.032 \| good	23.273 \| good	0.599 \| good	8.842 \| good	0.068 \| good
2025-07-23T19:00:00.000Z	60 \| moderate	13.708 \| fine	18.812 \| good	24.9 \| good	0.828 \| good	9.048 \| good	0.068 \| good
2025-07-23T20:00:00.000Z	60 \| moderate	13.517 \| fine	16.991 \| good	23.944 \| good	0.766 \| good	7.826 \| good	0.086 \| good
2025-07-23T21:00:00.000Z	60 \| moderate	13.719 \| fine	16.452 \| good	23.7 \| good	0.825 \| good	8.831 \| good	0.107 \| good
2025-07-23T22:00:00.000Z	58 \| moderate	13.102 \| fine	17.681 \| good	23.531 \| good	0.83 \| good	8.87 \| good	0.108 \| good
2025-07-23T14:00:00.000Z	31 \| good	2.562 \| good	4.439 \| good	33.452 \| good	0.029 \| good	0.619 \| good	0.102 \| good
2025-07-23T15:00:00.000Z	31 \| good	2.509 \| good	4.332 \| good	33.317 \| good	0.03 \| good	0.655 \| good	0.102 \| good
2025-07-23T16:00:00.000Z	31 \| good	2.668 \| good	4.344 \| good	33.535 \| good	0.031 \| good	0.841 \| good	0.103 \| good
2025-07-23T17:00:00.000Z	31 \| good	2.997 \| good	4.324 \| good	33.467 \| good	0.043 \| good	1.204 \| good	0.104 \| good
2025-07-23T18:00:00.000Z	31 \| good	3.504 \| good	4.717 \| good	32.768 \| good	0.051 \| good	1.496 \| good	0.106 \| good
2025-07-23T19:00:00.000Z	27 \| good	3.904 \| good	5.074 \| good	29.106 \| good	0.076 \| good	2.223 \| good	0.108 \| good
2025-07-23T20:00:00.000Z	24 \| good	4.155 \| good	5.132 \| good	25.85 \| good	0.134 \| good	3.946 \| good	0.111 \| good
2025-07-23T21:00:00.000Z	22 \| good	4.416 \| good	5.719 \| good	24.058 \| good	0.159 \| good	5.021 \| good	0.114 \| good
2025-07-23T22:00:00.000Z	27 \| good	4.925 \| good	6.274 \| good	22.664 \| good	0.132 \| good	5.15 \| good	0.118 \| good
2025-07-23T23:00:00.000Z	27 \| good	5.34 \| good	7.303 \| good	21.375 \| good	0.116 \| good	4.706 \| good	0.122 \| good
2025-07-24T00:00:00.000Z	33 \| good	6.236 \| good	8.696 \| good	22.133 \| good	0.103 \| good	4.31 \| good	0.123 \| good
2025-07-24T01:00:00.000Z	38 \| good	7.043 \| good	9.676 \| good	23.098 \| good	0.09 \| good	4.294 \| good	0.121 \| good
2025-07-24T02:00:00.000Z	44 \| good	7.839 \| good	10.16 \| good	23.829 \| good	0.091 \| good	4.199 \| good	0.119 \| good
2025-07-24T03:00:00.000Z	44 \| good	7.86 \| good	9.243 \| good	24.705 \| good	0.084 \| good	3.148 \| good	0.119 \| good
2025-07-24T04:00:00.000Z	38 \| good	6.594 \| good	8.017 \| good	25.92 \| good	0.07 \| good	2.361 \| good	0.116 \| good
2025-07-24T05:00:00.000Z	27 \| good	4.541 \| good	6.463 \| good	28.01 \| good	0.059 \| good	1.98 \| good	0.114 \| good
2025-07-24T06:00:00.000Z	27 \| good	3.994 \| good	5.722 \| good	29.426 \| good	0.063 \| good	2.036 \| good	0.113 \| good
2025-07-24T07:00:00.000Z	30 \| good	3.796 \| good	5.63 \| good	32.094 \| good	0.074 \| good	2.011 \| good	0.114 \| good
2025-07-24T08:00:00.000Z	31 \| good	3.884 \| good	5.61 \| good	33.008 \| good	0.074 \| good	1.897 \| good	0.113 \| good
2025-07-24T09:00:00.000Z	31 \| good	4.085 \| good	6.103 \| good	34.004 \| good	0.082 \| good	1.884 \| good	0.112 \| good
2025-07-24T10:00:00.000Z	33 \| good	4.134 \| good	6.056 \| good	36.482 \| good	0.08 \| good	1.549 \| good	0.112 \| good
2025-07-24T11:00:00.000Z	35 \| good	4.027 \| good	5.8 \| good	37.833 \| good	0.074 \| good	1.213 \| good	0.112 \| good
2025-07-24T12:00:00.000Z	36 \| good	3.995 \| good	5.453 \| good	38.502 \| good	0.067 \| good	1.128 \| good	0.113 \| good
2025-07-24T13:00:00.000Z	35 \| good	3.511 \| good	5.014 \| good	38.367 \| good	0.061 \| good	1.036 \| good	0.111 \| good
2025-07-24T14:00:00.000Z	36 \| good	3.087 \| good	4.544 \| good	39.258 \| good	0.05 \| good	1.011 \| good	0.109 \| good
2025-07-24T15:00:00.000Z	38 \| good	2.925 \| good	4.42 \| good	40.738 \| good	0.051 \| good	1.018 \| good	0.11 \| good
2025-07-24T16:00:00.000Z	37 \| good	3.015 \| good	4.745 \| good	39.757 \| good	0.047 \| good	1.169 \| good	0.111 \| good
2025-07-24T17:00:00.000Z	35 \| good	3.084 \| good	4.233 \| good	38.295 \| good	0.052 \| good	1.342 \| good	0.111 \| good
2025-07-24T18:00:00.000Z	35 \| good	3.803 \| good	6.05 \| good	38.051 \| good	0.065 \| good	1.424 \| good	0.113 \| good
2025-07-24T19:00:00.000Z	32 \| good	4.983 \| good	6.87 \| good	34.522 \| good	0.089 \| good	1.708 \| good	0.111 \| good
2025-07-24T20:00:00.000Z	31 \| good	4.861 \| good	6.711 \| good	32.529 \| good	0.094 \| good	1.859 \| good	0.109 \| good
2025-07-24T21:00:00.000Z	27 \| good	5.241 \| good	6.82 \| good	29.049 \| good	0.1 \| good	2.04 \| good	0.109 \| good
2025-07-24T22:00:00.000Z	27 \| good	5.092 \| good	7.506 \| good	25.449 \| good	0.093 \| good	2.458 \| good	0.109 \| good
2025-07-24T23:00:00.000Z	33 \| good	5.708 \| good	7.732 \| good	23.681 \| good	0.079 \| good	2.602 \| good	0.109 \| good
2025-07-25T00:00:00.000Z	27 \| good	5.321 \| good	7.871 \| good	23.149 \| good	0.075 \| good	2.334 \| good	0.108 \| good
2025-07-25T01:00:00.000Z	33 \| good	5.532 \| good	7.608 \| good	23.933 \| good	0.079 \| good	1.965 \| good	0.106 \| good
2025-07-25T02:00:00.000Z	27 \| good	5.485 \| good	7.479 \| good	23.58 \| good	0.089 \| good	1.623 \| good	0.105 \| good
2025-07-25T03:00:00.000Z	27 \| good	5.27 \| good	7.795 \| good	22.941 \| good	0.099 \| good	1.526 \| good	0.103 \| good
2025-07-25T04:00:00.000Z	27 \| good	5.489 \| good	8.045 \| good	22.806 \| good	0.093 \| good	1.507 \| good	0.104 \| good
2025-07-25T05:00:00.000Z	33 \| good	5.939 \| good	8.494 \| good	23.701 \| good	0.07 \| good	1.578 \| good	0.106 \| good
2025-07-25T06:00:00.000Z	33 \| good	6.173 \| good	8.696 \| good	26.097 \| good	0.064 \| good	1.818 \| good	0.106 \| good
2025-07-25T07:00:00.000Z	33 \| good	6.143 \| good	8.155 \| good	26.992 \| good	0.07 \| good	1.707 \| good	0.107 \| good
2025-07-25T08:00:00.000Z	27 \| good	5.454 \| good	7.304 \| good	28.014 \| good	0.067 \| good	1.517 \| good	0.108 \| good
2025-07-25T09:00:00.000Z	29 \| good	4.43 \| good	6.873 \| good	31.435 \| good	0.096 \| good	1.141 \| good	0.109 \| good
2025-07-25T10:00:00.000Z	31 \| good	5.075 \| good	7.328 \| good	33.151 \| good	0.081 \| good	1.088 \| good	0.111 \| good
2025-07-25T11:00:00.000Z	31 \| good	5.296 \| good	7.742 \| good	33.977 \| good	0.076 \| good	1.14 \| good	0.114 \| good
2025-07-25T12:00:00.000Z	32 \| good	4.909 \| good	7.104 \| good	35.206 \| good	0.077 \| good	0.978 \| good	0.116 \| good
2025-07-25T13:00:00.000Z	31 \| good	5.139 \| good	7.405 \| good	33.434 \| good	0.077 \| good	1.04 \| good	0.122 \| good

Real-time air quality index in Knaresborough, North Yorkshire today

Common air pollutants in Knaresborough, North Yorkshire

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Knaresborough, North Yorkshire air quality forecast and history

Empower business decisions with accurate air quality data

Knaresborough, North Yorkshire air quality map: Real-time AQI near you

Air quality in nearby cities

Harrogate, North Yorkshire

Wetherby, West Yorkshire

Ripon, North Yorkshire

Otley, West Yorkshire

Yeadon, West Yorkshire

Guiseley, West Yorkshire

How accurate is North Yorkshire, UK air quality data?

Air quality levels in UK

Frequently asked questions

How frequently is the air quality data for Knaresborough, North Yorkshire updated?

When did Knaresborough, North Yorkshire experience the worst air quality in the last 24 hours?

When did Knaresborough, North Yorkshire have its best air quality in the last 24 hours?

What is the real-time air quality index for Knaresborough, North Yorkshire?

Which pollutant is found most often in Knaresborough, North Yorkshire?

What can I do if the air quality in Knaresborough, North Yorkshire is poor?

What are the current PM2.5 levels in Knaresborough, North Yorkshire?

What are the current PM10 levels at Knaresborough, North Yorkshire?

What are the current carbon monoxide (CO) levels at Knaresborough, North Yorkshire?

What are the current sulfur dioxide (SO2) levels at Knaresborough, North Yorkshire?

What are the current ozone (O3) levels at Knaresborough, North Yorkshire?

What are the current nitrogen dioxide (NO2) levels at Knaresborough, North Yorkshire?

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 Knaresborough, North Yorkshire?

What are the current PM₁₀ levels at Knaresborough, North Yorkshire?

What are the current sulfur dioxide (SO₂) levels at Knaresborough, North Yorkshire?

What are the current ozone (O₃) levels at Knaresborough, North Yorkshire?

What are the current nitrogen dioxide (NO₂) levels at Knaresborough, North Yorkshire?