What is the sulfur dioxide (SO2) level in Ilkley, West Yorkshire at the moment?

Currently, Ilkley, West Yorkshire has a sulfur dioxide (SO2) concentration of 0.637 ppb.

What is the ozone (O3) level in Ilkley, West Yorkshire at the moment?

The current ozone (O3) level in Ilkley, West Yorkshire at the moment is 21.293 ppm.

What is the nitrogen dioxide (NO2) level in Ilkley, West Yorkshire at the moment?

Nitrogen dioxide (NO2) level in Ilkley, West Yorkshire at the moment is 7.585 ppb.

Live air quality index in Ilkley, West Yorkshire today

Name: Live air pollution levels in Ilkley, West Yorkshire today
Creator: Ambee

Stay updated with real-time air quality in Ilkley, West 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)

Good

Ilkley, West Yorkshire

Last updated: ... (Local time)

Major air pollutants in Ilkley, West Yorkshire

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.41 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

7.65 μg/m³

155

255

425

605+

Ozone (O₃)

29.70 ppb

201

201+

Sulfur Dioxide (SO₂)

0.50 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

1.16 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.25 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

High

Ilkley, West Yorkshire

Get Live Pollen Counts

Ilkley, West Yorkshire

Scroll To Air Quality Map

Track live Ilkley, West Yorkshire air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-16T04:00:00.000Z	28 \| good	3.859 \| good	7.434 \| good	29.591 \| good	0.695 \| good	1.296 \| good	0.268 \| good
2025-09-16T05:00:00.000Z	27 \| good	3.734 \| good	8.192 \| good	29.491 \| good	0.645 \| good	1.343 \| good	0.271 \| good
2025-09-16T06:00:00.000Z	28 \| good	3.704 \| good	6.974 \| good	29.868 \| good	0.382 \| good	1.851 \| good	0.098 \| good
2025-09-16T07:00:00.000Z	27 \| good	3.727 \| good	7.152 \| good	29.288 \| good	0.392 \| good	3.354 \| good	0.104 \| good
2025-09-16T08:00:00.000Z	27 \| good	3.802 \| good	7.265 \| good	28.923 \| good	0.382 \| good	6.187 \| good	0.096 \| good
2025-09-16T09:00:00.000Z	26 \| good	3.81 \| good	7.965 \| good	28.334 \| good	0.706 \| good	9.646 \| good	0.091 \| good
2025-09-16T10:00:00.000Z	26 \| good	4.433 \| good	7.914 \| good	28.043 \| good	0.695 \| good	7.084 \| good	0.108 \| good
2025-09-16T11:00:00.000Z	25 \| good	4.277 \| good	8.514 \| good	27.223 \| good	0.434 \| good	6.454 \| good	0.088 \| good
2025-09-16T12:00:00.000Z	26 \| good	4.141 \| good	8.675 \| good	27.552 \| good	0.711 \| good	5.938 \| good	0.081 \| good
2025-09-16T13:00:00.000Z	25 \| good	4.227 \| good	8.538 \| good	27.037 \| good	0.477 \| good	6.766 \| good	0.079 \| good
2025-09-16T14:00:00.000Z	24 \| good	4.267 \| good	7.647 \| good	25.826 \| good	0.382 \| good	5.747 \| good	0.08 \| good
2025-09-16T15:00:00.000Z	24 \| good	4.273 \| good	7.728 \| good	26.304 \| good	0.662 \| good	5.283 \| good	0.082 \| good
2025-09-16T16:00:00.000Z	24 \| good	4.271 \| good	8.204 \| good	26.434 \| good	0.645 \| good	7.359 \| good	0.078 \| good
2025-09-16T17:00:00.000Z	25 \| good	4.313 \| good	10.051 \| good	27.075 \| good	0.645 \| good	5.917 \| good	0.079 \| good
2025-09-16T18:00:00.000Z	26 \| good	4.259 \| good	10.058 \| good	27.734 \| good	0.646 \| good	6.821 \| good	0.087 \| good
2025-09-16T19:00:00.000Z	26 \| good	4.349 \| good	10.104 \| good	28.366 \| good	0.646 \| good	8.26 \| good	0.091 \| good
2025-09-16T20:00:00.000Z	25 \| good	4.147 \| good	10.755 \| good	27.112 \| good	0.647 \| good	8.992 \| good	0.09 \| good
2025-09-16T21:00:00.000Z	25 \| good	4.295 \| good	10.41 \| good	26.591 \| good	0.382 \| good	8.129 \| good	0.091 \| good
2025-09-16T22:00:00.000Z	27 \| good	4.752 \| good	10.515 \| good	25.853 \| good	0.382 \| good	8.309 \| good	0.075 \| good
2025-09-16T23:00:00.000Z	27 \| good	4.997 \| good	11.56 \| good	25.888 \| good	0.382 \| good	8.341 \| good	0.077 \| good
2025-09-17T00:00:00.000Z	27 \| good	4.948 \| good	12.383 \| good	23.272 \| good	0.651 \| good	8.399 \| good	0.179 \| good
2025-09-17T01:00:00.000Z	27 \| good	4.742 \| good	12.631 \| good	22.207 \| good	0.644 \| good	8.185 \| good	0.229 \| good
2025-09-17T02:00:00.000Z	27 \| good	4.718 \| good	12.218 \| good	22.462 \| good	0.642 \| good	6.768 \| good	0.247 \| good
2025-09-17T03:00:00.000Z	27 \| good	4.569 \| good	10.241 \| good	23.53 \| good	0.644 \| good	6.768 \| good	0.243 \| good
2025-09-17T04:00:00.000Z	27 \| good	4.591 \| good	11.499 \| good	20.672 \| good	0.382 \| good	3.504 \| good	0.242 \| good
2025-09-17T05:00:00.000Z	27 \| good	4.515 \| good	10.203 \| good	19.853 \| good	0.382 \| good	3.966 \| good	0.25 \| good
2025-09-17T06:00:00.000Z	27 \| good	4.521 \| good	10.341 \| good	18.413 \| good	0.382 \| good	7.926 \| good	0.075 \| good
2025-09-17T07:00:00.000Z	22 \| good	4.276 \| good	11.625 \| good	18.403 \| good	0.645 \| good	12.446 \| good	0.081 \| good
2025-09-17T08:00:00.000Z	27 \| good	4.608 \| good	9.912 \| good	17.37 \| good	0.399 \| good	13.048 \| good	0.076 \| good
2025-09-17T09:00:00.000Z	27 \| good	4.787 \| good	11.633 \| good	18.678 \| good	0.665 \| good	17.751 \| good	0.072 \| good
2025-09-17T10:00:00.000Z	27 \| good	4.755 \| good	11.572 \| good	17.957 \| good	0.713 \| good	16.031 \| good	0.07 \| good
2025-09-17T11:00:00.000Z	22 \| good	4.373 \| good	10.504 \| good	17.039 \| good	0.713 \| good	15.665 \| good	0.089 \| good
2025-09-17T12:00:00.000Z	22 \| good	4.33 \| good	11.077 \| good	14.489 \| good	0.484 \| good	17.631 \| good	0.071 \| good
2025-09-17T13:00:00.000Z	22 \| good	4.315 \| good	10.507 \| good	14.668 \| good	0.485 \| good	19.104 \| good	0.073 \| good
2025-09-17T14:00:00.000Z	22 \| good	4.321 \| good	10.313 \| good	15.306 \| good	0.763 \| good	9.4 \| good	0.069 \| good
2025-09-17T15:00:00.000Z	27 \| good	4.669 \| good	10.162 \| good	16.372 \| good	0.485 \| good	7.106 \| good	0.069 \| good
2025-09-17T16:00:00.000Z	27 \| good	4.718 \| good	9.377 \| good	16.67 \| good	0.447 \| good	6.355 \| good	0.071 \| good
2025-09-17T17:00:00.000Z	27 \| good	4.751 \| good	9.479 \| good	19.452 \| good	0.668 \| good	5.763 \| good	0.078 \| good
2025-09-17T18:00:00.000Z	22 \| good	4.037 \| good	9.61 \| good	20.011 \| good	0.401 \| good	7.133 \| good	0.076 \| good
2025-09-17T19:00:00.000Z	22 \| good	4.101 \| good	8.694 \| good	21.602 \| good	0.669 \| good	7.282 \| good	0.075 \| good
2025-09-17T20:00:00.000Z	22 \| good	4.018 \| good	8.676 \| good	22.434 \| good	0.4 \| good	9.927 \| good	0.078 \| good
2025-09-17T21:00:00.000Z	22 \| good	4.056 \| good	8.022 \| good	23.564 \| good	0.653 \| good	8.78 \| good	0.088 \| good
2025-09-17T22:00:00.000Z	24 \| good	3.739 \| good	7.879 \| good	26.012 \| good	0.65 \| good	5.814 \| good	0.055 \| good
2025-09-17T23:00:00.000Z	24 \| good	3.784 \| good	7.678 \| good	26.389 \| good	0.648 \| good	5.664 \| good	0.053 \| good
2025-09-18T00:00:00.000Z	24 \| good	3.716 \| good	7.598 \| good	26.412 \| good	0.649 \| good	5.178 \| good	0.29 \| good
2025-09-18T01:00:00.000Z	24 \| good	3.781 \| good	7.1 \| good	26.086 \| good	0.649 \| good	4.789 \| good	0.207 \| good
2025-09-18T02:00:00.000Z	24 \| good	3.798 \| good	7.729 \| good	26.315 \| good	0.648 \| good	3.455 \| good	0.247 \| good
2025-09-18T03:00:00.000Z	28 \| good	3.413 \| good	7.646 \| good	29.704 \| good	0.499 \| good	1.164 \| good	0.247 \| good
2025-09-17T13:00:00.000Z	29 \| good	3.927 \| good	8.077 \| good	30.669 \| good	0.072 \| good	0.998 \| good	0.105 \| good
2025-09-17T14:00:00.000Z	31 \| good	4.434 \| good	8.522 \| good	32.873 \| good	0.064 \| good	0.83 \| good	0.104 \| good
2025-09-17T15:00:00.000Z	31 \| good	4.033 \| good	10.439 \| good	33.266 \| good	0.065 \| good	0.924 \| good	0.104 \| good
2025-09-17T16:00:00.000Z	31 \| good	4.039 \| good	10.061 \| good	33.034 \| good	0.074 \| good	1.169 \| good	0.105 \| good
2025-09-17T17:00:00.000Z	31 \| good	4.231 \| good	10.238 \| good	32.581 \| good	0.086 \| good	1.559 \| good	0.107 \| good
2025-09-17T18:00:00.000Z	31 \| good	4.041 \| good	10.069 \| good	33.955 \| good	0.095 \| good	1.818 \| good	0.109 \| good
2025-09-17T19:00:00.000Z	31 \| good	3.869 \| good	10.326 \| good	34.149 \| good	0.11 \| good	2.104 \| good	0.111 \| good
2025-09-17T20:00:00.000Z	31 \| good	4.058 \| good	11.585 \| good	34.476 \| good	0.116 \| good	2.088 \| good	0.111 \| good
2025-09-17T21:00:00.000Z	32 \| good	4.218 \| good	12.416 \| good	34.716 \| good	0.122 \| good	1.935 \| good	0.111 \| good
2025-09-17T22:00:00.000Z	31 \| good	4.376 \| good	13.047 \| good	34.454 \| good	0.117 \| good	1.721 \| good	0.11 \| good
2025-09-17T23:00:00.000Z	31 \| good	4.392 \| good	13.553 \| good	34.126 \| good	0.089 \| good	1.576 \| good	0.11 \| good
2025-09-18T00:00:00.000Z	31 \| good	4.327 \| good	12.911 \| good	34.416 \| good	0.083 \| good	1.433 \| good	0.11 \| good
2025-09-18T01:00:00.000Z	31 \| good	4.282 \| good	12.266 \| good	34.496 \| good	0.099 \| good	1.363 \| good	0.11 \| good
2025-09-18T02:00:00.000Z	32 \| good	4.257 \| good	11.695 \| good	35.07 \| good	0.092 \| good	1.378 \| good	0.109 \| good
2025-09-18T03:00:00.000Z	32 \| good	4.011 \| good	11.091 \| good	34.699 \| good	0.123 \| good	1.461 \| good	0.11 \| good
2025-09-18T04:00:00.000Z	31 \| good	3.798 \| good	8.774 \| good	34.043 \| good	0.14 \| good	1.622 \| good	0.11 \| good
2025-09-18T05:00:00.000Z	31 \| good	3.371 \| good	6.926 \| good	33.082 \| good	0.098 \| good	1.723 \| good	0.109 \| good
2025-09-18T06:00:00.000Z	29 \| good	3.159 \| good	5.512 \| good	30.855 \| good	0.094 \| good	2.341 \| good	0.109 \| good
2025-09-18T07:00:00.000Z	24 \| good	2.825 \| good	5.046 \| good	25.969 \| good	0.095 \| good	3.347 \| good	0.11 \| good
2025-09-18T08:00:00.000Z	22 \| good	2.848 \| good	4.974 \| good	24.304 \| good	0.069 \| good	4.199 \| good	0.109 \| good
2025-09-18T09:00:00.000Z	24 \| good	2.934 \| good	4.052 \| good	26.359 \| good	0.085 \| good	3.705 \| good	0.106 \| good
2025-09-18T10:00:00.000Z	26 \| good	2.823 \| good	4.299 \| good	27.666 \| good	0.112 \| good	2.873 \| good	0.103 \| good
2025-09-18T11:00:00.000Z	26 \| good	2.879 \| good	4.892 \| good	28.245 \| good	0.115 \| good	2.184 \| good	0.101 \| good
2025-09-18T12:00:00.000Z	27 \| good	2.971 \| good	5.056 \| good	29.087 \| good	0.095 \| good	2.038 \| good	0.1 \| good
2025-09-18T13:00:00.000Z	26 \| good	2.483 \| good	4.354 \| good	27.992 \| good	0.077 \| good	1.635 \| good	0.099 \| good
2025-09-18T14:00:00.000Z	25 \| good	2.131 \| good	4.15 \| good	27.216 \| good	0.07 \| good	1.449 \| good	0.099 \| good
2025-09-18T15:00:00.000Z	25 \| good	2.484 \| good	5.137 \| good	27.254 \| good	0.067 \| good	1.191 \| good	0.098 \| good
2025-09-18T16:00:00.000Z	26 \| good	2.782 \| good	5.929 \| good	27.925 \| good	0.07 \| good	1.253 \| good	0.097 \| good
2025-09-18T17:00:00.000Z	28 \| good	2.756 \| good	5.177 \| good	29.639 \| good	0.074 \| good	1.605 \| good	0.098 \| good
2025-09-18T18:00:00.000Z	28 \| good	2.402 \| good	3.474 \| good	29.676 \| good	0.073 \| good	2 \| good	0.099 \| good
2025-09-18T19:00:00.000Z	27 \| good	2.105 \| good	3.011 \| good	28.816 \| good	0.083 \| good	2.156 \| good	0.099 \| good
2025-09-18T20:00:00.000Z	25 \| good	1.877 \| good	2.593 \| good	26.732 \| good	0.075 \| good	2.17 \| good	0.101 \| good
2025-09-18T21:00:00.000Z	25 \| good	1.892 \| good	3.173 \| good	27.399 \| good	0.08 \| good	2.957 \| good	0.102 \| good
2025-09-18T22:00:00.000Z	25 \| good	2.325 \| good	3.305 \| good	26.83 \| good	0.094 \| good	3.003 \| good	0.101 \| good
2025-09-18T23:00:00.000Z	26 \| good	2.558 \| good	3.797 \| good	28.09 \| good	0.074 \| good	2.696 \| good	0.098 \| good
2025-09-19T00:00:00.000Z	26 \| good	2.573 \| good	3.531 \| good	28.244 \| good	0.065 \| good	2.292 \| good	0.097 \| good
2025-09-19T01:00:00.000Z	25 \| good	2.431 \| good	3.083 \| good	27.38 \| good	0.056 \| good	2.195 \| good	0.096 \| good
2025-09-19T02:00:00.000Z	24 \| good	2.345 \| good	2.964 \| good	26.447 \| good	0.047 \| good	2.173 \| good	0.1 \| good
2025-09-19T03:00:00.000Z	24 \| good	2.338 \| good	3.486 \| good	26.298 \| good	0.037 \| good	1.692 \| good	0.099 \| good
2025-09-19T04:00:00.000Z	26 \| good	2.173 \| good	3.812 \| good	27.59 \| good	0.035 \| good	1.215 \| good	0.098 \| good
2025-09-19T05:00:00.000Z	27 \| good	2.069 \| good	3.2 \| good	29.3 \| good	0.045 \| good	1.072 \| good	0.099 \| good
2025-09-19T06:00:00.000Z	25 \| good	2.056 \| good	2.795 \| good	27.477 \| good	0.061 \| good	1.537 \| good	0.1 \| good
2025-09-19T07:00:00.000Z	26 \| good	1.928 \| good	2.959 \| good	27.814 \| good	0.081 \| good	2.487 \| good	0.102 \| good
2025-09-19T08:00:00.000Z	25 \| good	1.797 \| good	2.765 \| good	26.776 \| good	0.088 \| good	2.781 \| good	0.103 \| good
2025-09-19T09:00:00.000Z	26 \| good	1.801 \| good	2.595 \| good	28.056 \| good	0.092 \| good	2.606 \| good	0.104 \| good
2025-09-19T10:00:00.000Z	26 \| good	1.911 \| good	2.456 \| good	28.41 \| good	0.099 \| good	2.222 \| good	0.105 \| good
2025-09-19T11:00:00.000Z	26 \| good	1.912 \| good	2.517 \| good	27.614 \| good	0.085 \| good	2.067 \| good	0.107 \| good
2025-09-19T12:00:00.000Z	25 \| good	1.856 \| good	2.899 \| good	27.088 \| good	0.081 \| good	2.066 \| good	0.107 \| good

Ilkley

Get reliable air quality data to drive your business

Ilkley, West Yorkshire air quality map: Stay updated on AQI near you

0.09ppm

How accurate is West Yorkshire, UK air quality data?

Air quality and pollutant data for West Yorkshire, UK are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

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Frequently asked questions

How often is air quality information updated for Ilkley, West Yorkshire?

The air quality information for Ilkley, West Yorkshire is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Ilkley, West Yorkshire at its worst?

In the past 24 hours, the air quality in Ilkley, West Yorkshire was at its worst at 06:00:00 on 2025-09-16.

When did Ilkley, West Yorkshire experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Ilkley, West Yorkshire was observed at 04:00:00 on 2025-09-17.

What is the AQI in Ilkley, West Yorkshire right now?

As of now, the AQI in Ilkley, West Yorkshire is 22, indicating Good conditions.

What is the most common type of pollution in Ilkley, West Yorkshire?

Ilkley, West Yorkshire air has the highest levels of PM2.5.

What should I do in case of poor air quality in Ilkley, West Yorkshire?

Poor air quality in Ilkley, West Yorkshire means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in Ilkley, West Yorkshire at the moment?

PM_2.5 levels in Ilkley, West Yorkshire are currently 4.16 μg/m³.

What is the PM₁₀ level in Ilkley, West Yorkshire at the moment?

The PM₁₀ concentration in Ilkley, West Yorkshire is 12.731 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Ilkley, West Yorkshire at the moment?

The current carbon monoxide (CO) concentration in Ilkley, West Yorkshire is 0.094 ppm.

What is the sulfur dioxide (SO₂) level in Ilkley, West Yorkshire at the moment?

Currently, Ilkley, West Yorkshire has a sulfur dioxide (SO₂) concentration of 0.637 ppb.

What is the ozone (O₃) level in Ilkley, West Yorkshire at the moment?

The current ozone (O₃) level in Ilkley, West Yorkshire at the moment is 21.293 ppm.

What is the nitrogen dioxide (NO₂) level in Ilkley, West Yorkshire at the moment?

Nitrogen dioxide (NO₂) level in Ilkley, West Yorkshire at the moment is 7.585 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-16T04:00:00.000Z	28 \| good	3.859 \| good	7.434 \| good	29.591 \| good	0.695 \| good	1.296 \| good	0.268 \| good
2025-09-16T05:00:00.000Z	27 \| good	3.734 \| good	8.192 \| good	29.491 \| good	0.645 \| good	1.343 \| good	0.271 \| good
2025-09-16T06:00:00.000Z	28 \| good	3.704 \| good	6.974 \| good	29.868 \| good	0.382 \| good	1.851 \| good	0.098 \| good
2025-09-16T07:00:00.000Z	27 \| good	3.727 \| good	7.152 \| good	29.288 \| good	0.392 \| good	3.354 \| good	0.104 \| good
2025-09-16T08:00:00.000Z	27 \| good	3.802 \| good	7.265 \| good	28.923 \| good	0.382 \| good	6.187 \| good	0.096 \| good
2025-09-16T09:00:00.000Z	26 \| good	3.81 \| good	7.965 \| good	28.334 \| good	0.706 \| good	9.646 \| good	0.091 \| good
2025-09-16T10:00:00.000Z	26 \| good	4.433 \| good	7.914 \| good	28.043 \| good	0.695 \| good	7.084 \| good	0.108 \| good
2025-09-16T11:00:00.000Z	25 \| good	4.277 \| good	8.514 \| good	27.223 \| good	0.434 \| good	6.454 \| good	0.088 \| good
2025-09-16T12:00:00.000Z	26 \| good	4.141 \| good	8.675 \| good	27.552 \| good	0.711 \| good	5.938 \| good	0.081 \| good
2025-09-16T13:00:00.000Z	25 \| good	4.227 \| good	8.538 \| good	27.037 \| good	0.477 \| good	6.766 \| good	0.079 \| good
2025-09-16T14:00:00.000Z	24 \| good	4.267 \| good	7.647 \| good	25.826 \| good	0.382 \| good	5.747 \| good	0.08 \| good
2025-09-16T15:00:00.000Z	24 \| good	4.273 \| good	7.728 \| good	26.304 \| good	0.662 \| good	5.283 \| good	0.082 \| good
2025-09-16T16:00:00.000Z	24 \| good	4.271 \| good	8.204 \| good	26.434 \| good	0.645 \| good	7.359 \| good	0.078 \| good
2025-09-16T17:00:00.000Z	25 \| good	4.313 \| good	10.051 \| good	27.075 \| good	0.645 \| good	5.917 \| good	0.079 \| good
2025-09-16T18:00:00.000Z	26 \| good	4.259 \| good	10.058 \| good	27.734 \| good	0.646 \| good	6.821 \| good	0.087 \| good
2025-09-16T19:00:00.000Z	26 \| good	4.349 \| good	10.104 \| good	28.366 \| good	0.646 \| good	8.26 \| good	0.091 \| good
2025-09-16T20:00:00.000Z	25 \| good	4.147 \| good	10.755 \| good	27.112 \| good	0.647 \| good	8.992 \| good	0.09 \| good
2025-09-16T21:00:00.000Z	25 \| good	4.295 \| good	10.41 \| good	26.591 \| good	0.382 \| good	8.129 \| good	0.091 \| good
2025-09-16T22:00:00.000Z	27 \| good	4.752 \| good	10.515 \| good	25.853 \| good	0.382 \| good	8.309 \| good	0.075 \| good
2025-09-16T23:00:00.000Z	27 \| good	4.997 \| good	11.56 \| good	25.888 \| good	0.382 \| good	8.341 \| good	0.077 \| good
2025-09-17T00:00:00.000Z	27 \| good	4.948 \| good	12.383 \| good	23.272 \| good	0.651 \| good	8.399 \| good	0.179 \| good
2025-09-17T01:00:00.000Z	27 \| good	4.742 \| good	12.631 \| good	22.207 \| good	0.644 \| good	8.185 \| good	0.229 \| good
2025-09-17T02:00:00.000Z	27 \| good	4.718 \| good	12.218 \| good	22.462 \| good	0.642 \| good	6.768 \| good	0.247 \| good
2025-09-17T03:00:00.000Z	27 \| good	4.569 \| good	10.241 \| good	23.53 \| good	0.644 \| good	6.768 \| good	0.243 \| good
2025-09-17T04:00:00.000Z	27 \| good	4.591 \| good	11.499 \| good	20.672 \| good	0.382 \| good	3.504 \| good	0.242 \| good
2025-09-17T05:00:00.000Z	27 \| good	4.515 \| good	10.203 \| good	19.853 \| good	0.382 \| good	3.966 \| good	0.25 \| good
2025-09-17T06:00:00.000Z	27 \| good	4.521 \| good	10.341 \| good	18.413 \| good	0.382 \| good	7.926 \| good	0.075 \| good
2025-09-17T07:00:00.000Z	22 \| good	4.276 \| good	11.625 \| good	18.403 \| good	0.645 \| good	12.446 \| good	0.081 \| good
2025-09-17T08:00:00.000Z	27 \| good	4.608 \| good	9.912 \| good	17.37 \| good	0.399 \| good	13.048 \| good	0.076 \| good
2025-09-17T09:00:00.000Z	27 \| good	4.787 \| good	11.633 \| good	18.678 \| good	0.665 \| good	17.751 \| good	0.072 \| good
2025-09-17T10:00:00.000Z	27 \| good	4.755 \| good	11.572 \| good	17.957 \| good	0.713 \| good	16.031 \| good	0.07 \| good
2025-09-17T11:00:00.000Z	22 \| good	4.373 \| good	10.504 \| good	17.039 \| good	0.713 \| good	15.665 \| good	0.089 \| good
2025-09-17T12:00:00.000Z	22 \| good	4.33 \| good	11.077 \| good	14.489 \| good	0.484 \| good	17.631 \| good	0.071 \| good
2025-09-17T13:00:00.000Z	22 \| good	4.315 \| good	10.507 \| good	14.668 \| good	0.485 \| good	19.104 \| good	0.073 \| good
2025-09-17T14:00:00.000Z	22 \| good	4.321 \| good	10.313 \| good	15.306 \| good	0.763 \| good	9.4 \| good	0.069 \| good
2025-09-17T15:00:00.000Z	27 \| good	4.669 \| good	10.162 \| good	16.372 \| good	0.485 \| good	7.106 \| good	0.069 \| good
2025-09-17T16:00:00.000Z	27 \| good	4.718 \| good	9.377 \| good	16.67 \| good	0.447 \| good	6.355 \| good	0.071 \| good
2025-09-17T17:00:00.000Z	27 \| good	4.751 \| good	9.479 \| good	19.452 \| good	0.668 \| good	5.763 \| good	0.078 \| good
2025-09-17T18:00:00.000Z	22 \| good	4.037 \| good	9.61 \| good	20.011 \| good	0.401 \| good	7.133 \| good	0.076 \| good
2025-09-17T19:00:00.000Z	22 \| good	4.101 \| good	8.694 \| good	21.602 \| good	0.669 \| good	7.282 \| good	0.075 \| good
2025-09-17T20:00:00.000Z	22 \| good	4.018 \| good	8.676 \| good	22.434 \| good	0.4 \| good	9.927 \| good	0.078 \| good
2025-09-17T21:00:00.000Z	22 \| good	4.056 \| good	8.022 \| good	23.564 \| good	0.653 \| good	8.78 \| good	0.088 \| good
2025-09-17T22:00:00.000Z	24 \| good	3.739 \| good	7.879 \| good	26.012 \| good	0.65 \| good	5.814 \| good	0.055 \| good
2025-09-17T23:00:00.000Z	24 \| good	3.784 \| good	7.678 \| good	26.389 \| good	0.648 \| good	5.664 \| good	0.053 \| good
2025-09-18T00:00:00.000Z	24 \| good	3.716 \| good	7.598 \| good	26.412 \| good	0.649 \| good	5.178 \| good	0.29 \| good
2025-09-18T01:00:00.000Z	24 \| good	3.781 \| good	7.1 \| good	26.086 \| good	0.649 \| good	4.789 \| good	0.207 \| good
2025-09-18T02:00:00.000Z	24 \| good	3.798 \| good	7.729 \| good	26.315 \| good	0.648 \| good	3.455 \| good	0.247 \| good
2025-09-18T03:00:00.000Z	28 \| good	3.413 \| good	7.646 \| good	29.704 \| good	0.499 \| good	1.164 \| good	0.247 \| good
2025-09-17T13:00:00.000Z	29 \| good	3.927 \| good	8.077 \| good	30.669 \| good	0.072 \| good	0.998 \| good	0.105 \| good
2025-09-17T14:00:00.000Z	31 \| good	4.434 \| good	8.522 \| good	32.873 \| good	0.064 \| good	0.83 \| good	0.104 \| good
2025-09-17T15:00:00.000Z	31 \| good	4.033 \| good	10.439 \| good	33.266 \| good	0.065 \| good	0.924 \| good	0.104 \| good
2025-09-17T16:00:00.000Z	31 \| good	4.039 \| good	10.061 \| good	33.034 \| good	0.074 \| good	1.169 \| good	0.105 \| good
2025-09-17T17:00:00.000Z	31 \| good	4.231 \| good	10.238 \| good	32.581 \| good	0.086 \| good	1.559 \| good	0.107 \| good
2025-09-17T18:00:00.000Z	31 \| good	4.041 \| good	10.069 \| good	33.955 \| good	0.095 \| good	1.818 \| good	0.109 \| good
2025-09-17T19:00:00.000Z	31 \| good	3.869 \| good	10.326 \| good	34.149 \| good	0.11 \| good	2.104 \| good	0.111 \| good
2025-09-17T20:00:00.000Z	31 \| good	4.058 \| good	11.585 \| good	34.476 \| good	0.116 \| good	2.088 \| good	0.111 \| good
2025-09-17T21:00:00.000Z	32 \| good	4.218 \| good	12.416 \| good	34.716 \| good	0.122 \| good	1.935 \| good	0.111 \| good
2025-09-17T22:00:00.000Z	31 \| good	4.376 \| good	13.047 \| good	34.454 \| good	0.117 \| good	1.721 \| good	0.11 \| good
2025-09-17T23:00:00.000Z	31 \| good	4.392 \| good	13.553 \| good	34.126 \| good	0.089 \| good	1.576 \| good	0.11 \| good
2025-09-18T00:00:00.000Z	31 \| good	4.327 \| good	12.911 \| good	34.416 \| good	0.083 \| good	1.433 \| good	0.11 \| good
2025-09-18T01:00:00.000Z	31 \| good	4.282 \| good	12.266 \| good	34.496 \| good	0.099 \| good	1.363 \| good	0.11 \| good
2025-09-18T02:00:00.000Z	32 \| good	4.257 \| good	11.695 \| good	35.07 \| good	0.092 \| good	1.378 \| good	0.109 \| good
2025-09-18T03:00:00.000Z	32 \| good	4.011 \| good	11.091 \| good	34.699 \| good	0.123 \| good	1.461 \| good	0.11 \| good
2025-09-18T04:00:00.000Z	31 \| good	3.798 \| good	8.774 \| good	34.043 \| good	0.14 \| good	1.622 \| good	0.11 \| good
2025-09-18T05:00:00.000Z	31 \| good	3.371 \| good	6.926 \| good	33.082 \| good	0.098 \| good	1.723 \| good	0.109 \| good
2025-09-18T06:00:00.000Z	29 \| good	3.159 \| good	5.512 \| good	30.855 \| good	0.094 \| good	2.341 \| good	0.109 \| good
2025-09-18T07:00:00.000Z	24 \| good	2.825 \| good	5.046 \| good	25.969 \| good	0.095 \| good	3.347 \| good	0.11 \| good
2025-09-18T08:00:00.000Z	22 \| good	2.848 \| good	4.974 \| good	24.304 \| good	0.069 \| good	4.199 \| good	0.109 \| good
2025-09-18T09:00:00.000Z	24 \| good	2.934 \| good	4.052 \| good	26.359 \| good	0.085 \| good	3.705 \| good	0.106 \| good
2025-09-18T10:00:00.000Z	26 \| good	2.823 \| good	4.299 \| good	27.666 \| good	0.112 \| good	2.873 \| good	0.103 \| good
2025-09-18T11:00:00.000Z	26 \| good	2.879 \| good	4.892 \| good	28.245 \| good	0.115 \| good	2.184 \| good	0.101 \| good
2025-09-18T12:00:00.000Z	27 \| good	2.971 \| good	5.056 \| good	29.087 \| good	0.095 \| good	2.038 \| good	0.1 \| good
2025-09-18T13:00:00.000Z	26 \| good	2.483 \| good	4.354 \| good	27.992 \| good	0.077 \| good	1.635 \| good	0.099 \| good
2025-09-18T14:00:00.000Z	25 \| good	2.131 \| good	4.15 \| good	27.216 \| good	0.07 \| good	1.449 \| good	0.099 \| good
2025-09-18T15:00:00.000Z	25 \| good	2.484 \| good	5.137 \| good	27.254 \| good	0.067 \| good	1.191 \| good	0.098 \| good
2025-09-18T16:00:00.000Z	26 \| good	2.782 \| good	5.929 \| good	27.925 \| good	0.07 \| good	1.253 \| good	0.097 \| good
2025-09-18T17:00:00.000Z	28 \| good	2.756 \| good	5.177 \| good	29.639 \| good	0.074 \| good	1.605 \| good	0.098 \| good
2025-09-18T18:00:00.000Z	28 \| good	2.402 \| good	3.474 \| good	29.676 \| good	0.073 \| good	2 \| good	0.099 \| good
2025-09-18T19:00:00.000Z	27 \| good	2.105 \| good	3.011 \| good	28.816 \| good	0.083 \| good	2.156 \| good	0.099 \| good
2025-09-18T20:00:00.000Z	25 \| good	1.877 \| good	2.593 \| good	26.732 \| good	0.075 \| good	2.17 \| good	0.101 \| good
2025-09-18T21:00:00.000Z	25 \| good	1.892 \| good	3.173 \| good	27.399 \| good	0.08 \| good	2.957 \| good	0.102 \| good
2025-09-18T22:00:00.000Z	25 \| good	2.325 \| good	3.305 \| good	26.83 \| good	0.094 \| good	3.003 \| good	0.101 \| good
2025-09-18T23:00:00.000Z	26 \| good	2.558 \| good	3.797 \| good	28.09 \| good	0.074 \| good	2.696 \| good	0.098 \| good
2025-09-19T00:00:00.000Z	26 \| good	2.573 \| good	3.531 \| good	28.244 \| good	0.065 \| good	2.292 \| good	0.097 \| good
2025-09-19T01:00:00.000Z	25 \| good	2.431 \| good	3.083 \| good	27.38 \| good	0.056 \| good	2.195 \| good	0.096 \| good
2025-09-19T02:00:00.000Z	24 \| good	2.345 \| good	2.964 \| good	26.447 \| good	0.047 \| good	2.173 \| good	0.1 \| good
2025-09-19T03:00:00.000Z	24 \| good	2.338 \| good	3.486 \| good	26.298 \| good	0.037 \| good	1.692 \| good	0.099 \| good
2025-09-19T04:00:00.000Z	26 \| good	2.173 \| good	3.812 \| good	27.59 \| good	0.035 \| good	1.215 \| good	0.098 \| good
2025-09-19T05:00:00.000Z	27 \| good	2.069 \| good	3.2 \| good	29.3 \| good	0.045 \| good	1.072 \| good	0.099 \| good
2025-09-19T06:00:00.000Z	25 \| good	2.056 \| good	2.795 \| good	27.477 \| good	0.061 \| good	1.537 \| good	0.1 \| good
2025-09-19T07:00:00.000Z	26 \| good	1.928 \| good	2.959 \| good	27.814 \| good	0.081 \| good	2.487 \| good	0.102 \| good
2025-09-19T08:00:00.000Z	25 \| good	1.797 \| good	2.765 \| good	26.776 \| good	0.088 \| good	2.781 \| good	0.103 \| good
2025-09-19T09:00:00.000Z	26 \| good	1.801 \| good	2.595 \| good	28.056 \| good	0.092 \| good	2.606 \| good	0.104 \| good
2025-09-19T10:00:00.000Z	26 \| good	1.911 \| good	2.456 \| good	28.41 \| good	0.099 \| good	2.222 \| good	0.105 \| good
2025-09-19T11:00:00.000Z	26 \| good	1.912 \| good	2.517 \| good	27.614 \| good	0.085 \| good	2.067 \| good	0.107 \| good
2025-09-19T12:00:00.000Z	25 \| good	1.856 \| good	2.899 \| good	27.088 \| good	0.081 \| good	2.066 \| good	0.107 \| good

Live air quality index in Ilkley, West Yorkshire today

Major air pollutants in Ilkley, West Yorkshire

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Ilkley, West Yorkshire air quality map: Stay updated on AQI near you

Air quality in nearby cities

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Bingley, West Yorkshire

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Air quality levels in UK

Frequently asked questions

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What is the PM2.5 level in Ilkley, West Yorkshire at the moment?

What is the PM10 level in Ilkley, West Yorkshire at the moment?

What is the carbon monoxide (CO) level in Ilkley, West Yorkshire at the moment?

What is the sulfur dioxide (SO2) level in Ilkley, West Yorkshire at the moment?

What is the ozone (O3) level in Ilkley, West Yorkshire at the moment?

What is the nitrogen dioxide (NO2) level in Ilkley, West Yorkshire at the moment?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 level in Ilkley, West Yorkshire at the moment?

What is the PM₁₀ level in Ilkley, West Yorkshire at the moment?

What is the sulfur dioxide (SO₂) level in Ilkley, West Yorkshire at the moment?

What is the ozone (O₃) level in Ilkley, West Yorkshire at the moment?

What is the nitrogen dioxide (NO₂) level in Ilkley, West Yorkshire at the moment?