What is the current concentration of PM10 in Haywards Heath, West Sussex?

The current PM10 concentration at Haywards Heath, West Sussex is 41 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Haywards Heath, West Sussex?

The current sulfur dioxide (SO2) concentration at Haywards Heath, West Sussex is 0.573 ppb.

What is the current concentration of ozone (O3) in Haywards Heath, West Sussex?

The current ozone (O3) concentration at Haywards Heath, West Sussex is 49.041 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Haywards Heath, West Sussex?

The current nitrogen dioxide (NO2) concentration at Haywards Heath, West Sussex is 6.391 ppb.

Haywards Heath, West Sussex live air quality index now

Q: What is the current concentration of PM2.5 in Haywards Heath, West Sussex?

The current PM2.5 concentration at Haywards Heath, West Sussex is 10.944 μg/m3.

Stay updated with real-time air quality in Haywards Heath, West Sussex 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

Haywards Heath, West Sussex

Last updated: ... (Local time)

Major air pollutants in Haywards Heath, West Sussex

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

10.94 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

41.00 μg/m³

155

255

425

605+

Ozone (O₃)

49.04 ppb

201

201+

Sulfur Dioxide (SO₂)

0.57 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

6.39 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.02 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Haywards Heath, West Sussex

Get Live Pollen Counts

Haywards Heath, West Sussex

Scroll To Air Quality Map

Track live Haywards Heath, West Sussex air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-08-12T18:00:00.000Z	41 \| good	5.24 \| good	17.738 \| good	43.588 \| good	0.731 \| good	4.527 \| good	0.022 \| good
2026-08-12T19:00:00.000Z	41 \| good	5.24 \| good	17.738 \| good	43.859 \| good	0.591 \| good	4.782 \| good	0.024 \| good
2026-08-12T20:00:00.000Z	41 \| good	5.24 \| good	17.738 \| good	44.212 \| good	0.503 \| good	6.005 \| good	0.023 \| good
2026-08-12T21:00:00.000Z	43 \| good	5.24 \| good	17.681 \| good	45.548 \| good	0.715 \| good	5.052 \| good	0.018 \| good
2026-08-12T22:00:00.000Z	44 \| good	5.24 \| good	17.681 \| good	46.642 \| good	0.828 \| good	4.739 \| good	0.019 \| good
2026-08-12T23:00:00.000Z	42 \| good	5.24 \| good	17.738 \| good	45.497 \| good	0.818 \| good	4.582 \| good	0.019 \| good
2026-08-13T00:00:00.000Z	58 \| moderate	5.364 \| good	18.997 \| good	56.636 \| fine	1.142 \| good	5.413 \| good	0.165 \| good
2026-08-13T01:00:00.000Z	51 \| moderate	5.364 \| good	19.095 \| good	54.718 \| good	0.822 \| good	5.146 \| good	0.153 \| good
2026-08-13T02:00:00.000Z	49 \| good	4.67 \| good	19.095 \| good	53.334 \| good	0.725 \| good	5.399 \| good	0.158 \| good
2026-08-13T03:00:00.000Z	48 \| good	4.57 \| good	18.49 \| good	52.245 \| good	0.727 \| good	6.144 \| good	0.158 \| good
2026-08-13T04:00:00.000Z	46 \| good	4.667 \| good	18.49 \| good	49.997 \| good	0.804 \| good	6.776 \| good	0.165 \| good
2026-08-13T05:00:00.000Z	51 \| moderate	4.835 \| good	20.235 \| good	55.029 \| fine	0.683 \| good	5.959 \| good	0.019 \| good
2026-08-13T06:00:00.000Z	50 \| good	4.835 \| good	20.293 \| good	54.015 \| good	0.74 \| good	6.778 \| good	0.02 \| good
2026-08-13T07:00:00.000Z	48 \| good	5.657 \| good	20.293 \| good	52.455 \| good	0.697 \| good	9.564 \| good	0.02 \| good
2026-08-13T08:00:00.000Z	46 \| good	5.657 \| good	21.116 \| good	49.687 \| good	0.576 \| good	11.189 \| good	0.019 \| good
2026-08-13T09:00:00.000Z	45 \| good	5.657 \| good	21.174 \| good	48.715 \| good	0.696 \| good	9.379 \| good	0.021 \| good
2026-08-13T10:00:00.000Z	43 \| good	5.657 \| good	21.996 \| good	46.346 \| good	4.526 \| good	7.545 \| good	0.02 \| good
2026-08-13T11:00:00.000Z	46 \| good	5.657 \| good	21.996 \| good	49.814 \| good	1.022 \| good	6.909 \| good	0.02 \| good
2026-08-13T12:00:00.000Z	46 \| good	5.657 \| good	21.996 \| good	50.461 \| good	1.115 \| good	6.816 \| good	0.02 \| good
2026-08-13T13:00:00.000Z	48 \| good	5.657 \| good	21.996 \| good	51.879 \| good	0.818 \| good	7.851 \| good	0.022 \| good
2026-08-13T14:00:00.000Z	51 \| moderate	5.657 \| good	22.876 \| good	55.131 \| fine	1.036 \| good	8.603 \| good	0.02 \| good
2026-08-13T15:00:00.000Z	61 \| moderate	5.657 \| good	22.876 \| good	57.791 \| fine	0.74 \| good	8.355 \| good	0.022 \| good
2026-08-13T16:00:00.000Z	64 \| moderate	5.717 \| good	23.235 \| good	59.327 \| fine	0.74 \| good	7.442 \| good	0.021 \| good
2026-08-13T17:00:00.000Z	67 \| moderate	6.479 \| good	22.876 \| good	59.963 \| fine	0.969 \| good	6.563 \| good	0.02 \| good
2026-08-13T18:00:00.000Z	74 \| moderate	6.539 \| good	23.235 \| good	62.097 \| fine	0.92 \| good	6.786 \| good	0.028 \| good
2026-08-13T19:00:00.000Z	74 \| moderate	6.539 \| good	23.293 \| good	62.418 \| fine	0.768 \| good	6.793 \| good	0.026 \| good
2026-08-13T20:00:00.000Z	77 \| moderate	6.539 \| good	23.293 \| good	63.06 \| fine	0.835 \| good	9.643 \| good	0.027 \| good
2026-08-13T21:00:00.000Z	74 \| moderate	6.539 \| good	24.116 \| good	61.942 \| fine	0.664 \| good	9.13 \| good	0.03 \| good
2026-08-13T22:00:00.000Z	80 \| moderate	6.599 \| good	24.355 \| good	63.954 \| fine	0.815 \| good	10.184 \| good	0.023 \| good
2026-08-13T23:00:00.000Z	77 \| moderate	6.599 \| good	24.355 \| good	63.23 \| fine	0.733 \| good	14.799 \| good	0.016 \| good
2026-08-14T00:00:00.000Z	74 \| moderate	7.057 \| good	23.015 \| good	62.396 \| fine	0.88 \| good	26.008 \| good	0.151 \| good
2026-08-14T01:00:00.000Z	58 \| moderate	7.057 \| good	23.708 \| good	57.489 \| fine	0.765 \| good	19.466 \| good	0.139 \| good
2026-08-14T02:00:00.000Z	48 \| good	7.057 \| good	23.708 \| good	52.099 \| good	0.928 \| good	17.46 \| good	0.142 \| good
2026-08-14T03:00:00.000Z	44 \| good	7.158 \| good	24.209 \| good	47.304 \| good	0.938 \| good	14.611 \| good	0.148 \| good
2026-08-14T04:00:00.000Z	42 \| good	7.226 \| good	24.209 \| good	45.007 \| good	0.917 \| good	11.322 \| good	0.148 \| good
2026-08-14T05:00:00.000Z	44 \| good	8.243 \| good	25.118 \| good	36.13 \| good	0.761 \| good	15.12 \| good	0.019 \| good
2026-08-14T06:00:00.000Z	44 \| good	8.243 \| good	25.118 \| good	32.934 \| good	0.845 \| good	15.994 \| good	0.019 \| good
2026-08-14T07:00:00.000Z	44 \| good	8.243 \| good	25.94 \| good	32.583 \| good	0.76 \| good	15.968 \| good	0.02 \| good
2026-08-14T08:00:00.000Z	44 \| good	8.303 \| good	26.239 \| good	34.336 \| good	0.721 \| good	15.011 \| good	0.019 \| good
2026-08-14T09:00:00.000Z	44 \| good	8.361 \| good	26.297 \| good	33.286 \| good	0.649 \| good	14.096 \| good	0.019 \| good
2026-08-14T10:00:00.000Z	44 \| good	8.361 \| good	27.12 \| good	34.456 \| good	0.654 \| good	13.723 \| good	0.02 \| good
2026-08-14T11:00:00.000Z	49 \| good	9.243 \| good	28.241 \| good	36.754 \| good	0.592 \| good	14.572 \| good	0.021 \| good
2026-08-14T12:00:00.000Z	49 \| good	9.243 \| good	28.241 \| good	38.507 \| good	0.652 \| good	14.352 \| good	0.022 \| good
2026-08-14T13:00:00.000Z	49 \| good	9.301 \| good	29.064 \| good	39.401 \| good	0.623 \| good	14.598 \| good	0.022 \| good
2026-08-14T14:00:00.000Z	49 \| good	9.301 \| good	29.064 \| good	40.867 \| good	0.649 \| good	15.132 \| good	0.024 \| good
2026-08-14T15:00:00.000Z	52 \| moderate	10.183 \| good	30.183 \| good	43.849 \| good	0.649 \| good	12.726 \| good	0.022 \| good
2026-08-14T16:00:00.000Z	52 \| moderate	10.183 \| good	30.183 \| good	44.109 \| good	0.649 \| good	12.854 \| good	0.021 \| good
2026-08-14T17:00:00.000Z	52 \| moderate	10.241 \| good	31.006 \| good	46.823 \| good	0.582 \| good	12.754 \| good	0.021 \| good
2026-08-14T17:00:00.000Z	54 \| moderate	10.944 \| good	41 \| good	49.041 \| good	0.573 \| good	6.391 \| good	0.019 \| good
2026-08-14T18:00:00.000Z	45 \| good	6.893 \| good	10.171 \| good	48.968 \| good	0.189 \| good	2.159 \| good	0.127 \| good
2026-08-14T19:00:00.000Z	41 \| good	7.031 \| good	11.612 \| good	43.856 \| good	0.204 \| good	3.053 \| good	0.136 \| good
2026-08-14T20:00:00.000Z	38 \| good	7.435 \| good	12.436 \| good	40.991 \| good	0.243 \| good	4.096 \| good	0.149 \| good
2026-08-14T21:00:00.000Z	49 \| good	8.653 \| good	14.422 \| good	37.1 \| good	0.279 \| good	3.787 \| good	0.162 \| good
2026-08-14T22:00:00.000Z	52 \| moderate	10.013 \| good	16.785 \| good	32.038 \| good	0.281 \| good	4.158 \| good	0.172 \| good
2026-08-14T23:00:00.000Z	52 \| moderate	9.731 \| good	15.38 \| good	29.233 \| good	0.295 \| good	4.218 \| good	0.163 \| good
2026-08-15T00:00:00.000Z	49 \| good	8.727 \| good	13.589 \| good	25.924 \| good	0.296 \| good	4.611 \| good	0.153 \| good
2026-08-15T01:00:00.000Z	44 \| good	7.515 \| good	12.091 \| good	25.284 \| good	0.27 \| good	5.27 \| good	0.141 \| good
2026-08-15T02:00:00.000Z	38 \| good	7.412 \| good	11.062 \| good	26.004 \| good	0.262 \| good	5.545 \| good	0.138 \| good
2026-08-15T03:00:00.000Z	38 \| good	6.696 \| good	10.255 \| good	24.804 \| good	0.271 \| good	5.192 \| good	0.136 \| good
2026-08-15T04:00:00.000Z	33 \| good	5.754 \| good	7.055 \| good	22.422 \| good	0.289 \| good	4.702 \| good	0.125 \| good
2026-08-15T05:00:00.000Z	27 \| good	5.167 \| good	6.705 \| good	22.267 \| good	0.269 \| good	4.567 \| good	0.122 \| good
2026-08-15T06:00:00.000Z	22 \| good	4.409 \| good	5.797 \| good	21.809 \| good	0.213 \| good	3.918 \| good	0.121 \| good
2026-08-15T07:00:00.000Z	22 \| good	4.185 \| good	5.865 \| good	22.144 \| good	0.197 \| good	3.226 \| good	0.122 \| good
2026-08-15T08:00:00.000Z	27 \| good	4.636 \| good	6.831 \| good	23.09 \| good	0.195 \| good	2.683 \| good	0.122 \| good
2026-08-15T09:00:00.000Z	27 \| good	4.708 \| good	6.917 \| good	26.88 \| good	0.206 \| good	2.458 \| good	0.125 \| good
2026-08-15T10:00:00.000Z	30 \| good	4.675 \| good	7.094 \| good	32.313 \| good	0.217 \| good	2.353 \| good	0.123 \| good
2026-08-15T11:00:00.000Z	36 \| good	5.074 \| good	7.599 \| good	38.557 \| good	0.168 \| good	2.015 \| good	0.122 \| good
2026-08-15T12:00:00.000Z	37 \| good	4.949 \| good	7.389 \| good	40.3 \| good	0.138 \| good	1.676 \| good	0.122 \| good
2026-08-15T13:00:00.000Z	40 \| good	4.939 \| good	7.091 \| good	43.336 \| good	0.12 \| good	1.41 \| good	0.122 \| good
2026-08-15T14:00:00.000Z	41 \| good	5.149 \| good	7.715 \| good	44.169 \| good	0.109 \| good	1.363 \| good	0.122 \| good
2026-08-15T15:00:00.000Z	41 \| good	4.751 \| good	7.532 \| good	44.382 \| good	0.108 \| good	1.445 \| good	0.122 \| good
2026-08-15T16:00:00.000Z	43 \| good	4.568 \| good	7.002 \| good	45.513 \| good	0.107 \| good	1.455 \| good	0.123 \| good
2026-08-15T17:00:00.000Z	42 \| good	4.584 \| good	6.955 \| good	44.777 \| good	0.111 \| good	1.541 \| good	0.122 \| good
2026-08-15T18:00:00.000Z	39 \| good	4.448 \| good	6.662 \| good	42.408 \| good	0.143 \| good	1.913 \| good	0.123 \| good
2026-08-15T19:00:00.000Z	35 \| good	4.651 \| good	7.667 \| good	38.448 \| good	0.192 \| good	2.578 \| good	0.121 \| good
2026-08-15T20:00:00.000Z	31 \| good	4.855 \| good	7.587 \| good	33.976 \| good	0.144 \| good	3.195 \| good	0.117 \| good
2026-08-15T21:00:00.000Z	29 \| good	4.599 \| good	6.941 \| good	31.085 \| good	0.133 \| good	3.117 \| good	0.116 \| good
2026-08-15T22:00:00.000Z	27 \| good	4.242 \| good	5.766 \| good	29.136 \| good	0.119 \| good	2.823 \| good	0.115 \| good
2026-08-15T23:00:00.000Z	25 \| good	3.959 \| good	5.351 \| good	27.029 \| good	0.092 \| good	2.539 \| good	0.113 \| good
2026-08-16T00:00:00.000Z	24 \| good	3.748 \| good	5.442 \| good	25.916 \| good	0.088 \| good	2.393 \| good	0.112 \| good
2026-08-16T01:00:00.000Z	24 \| good	3.918 \| good	5.76 \| good	25.743 \| good	0.087 \| good	2.401 \| good	0.111 \| good
2026-08-16T02:00:00.000Z	22 \| good	3.901 \| good	6.078 \| good	23.121 \| good	0.089 \| good	2.533 \| good	0.11 \| good
2026-08-16T03:00:00.000Z	22 \| good	4.119 \| good	6.528 \| good	19.516 \| good	0.091 \| good	2.578 \| good	0.11 \| good
2026-08-16T04:00:00.000Z	27 \| good	4.532 \| good	7.046 \| good	19.093 \| good	0.088 \| good	2.593 \| good	0.11 \| good
2026-08-16T05:00:00.000Z	27 \| good	5.3 \| good	7.493 \| good	17.418 \| good	0.088 \| good	3.12 \| good	0.11 \| good
2026-08-16T06:00:00.000Z	33 \| good	5.531 \| good	8 \| good	18.56 \| good	0.108 \| good	3.278 \| good	0.112 \| good
2026-08-16T07:00:00.000Z	27 \| good	5.356 \| good	8.451 \| good	20.595 \| good	0.127 \| good	3.603 \| good	0.115 \| good
2026-08-16T08:00:00.000Z	22 \| good	4.186 \| good	8.577 \| good	24.344 \| good	0.134 \| good	2.257 \| good	0.116 \| good
2026-08-16T09:00:00.000Z	25 \| good	3.731 \| good	7.787 \| good	26.798 \| good	0.143 \| good	1.644 \| good	0.112 \| good
2026-08-16T10:00:00.000Z	29 \| good	3.673 \| good	6.947 \| good	30.649 \| good	0.15 \| good	1.218 \| good	0.113 \| good
2026-08-16T11:00:00.000Z	31 \| good	3.83 \| good	7.272 \| good	34.25 \| good	0.141 \| good	0.914 \| good	0.11 \| good
2026-08-16T12:00:00.000Z	34 \| good	4.025 \| good	7.336 \| good	37.381 \| good	0.107 \| good	0.742 \| good	0.111 \| good
2026-08-16T13:00:00.000Z	36 \| good	4.058 \| good	7.061 \| good	38.874 \| good	0.107 \| good	0.65 \| good	0.11 \| good
2026-08-16T14:00:00.000Z	37 \| good	3.994 \| good	6.79 \| good	40.413 \| good	0.091 \| good	0.614 \| good	0.11 \| good
2026-08-16T15:00:00.000Z	39 \| good	4.014 \| good	7.416 \| good	41.605 \| good	0.09 \| good	0.663 \| good	0.111 \| good
2026-08-16T16:00:00.000Z	40 \| good	4.359 \| good	7.804 \| good	42.774 \| good	0.12 \| good	0.992 \| good	0.113 \| good
2026-08-16T17:00:00.000Z	39 \| good	4.648 \| good	8.357 \| good	42.019 \| good	0.168 \| good	1.455 \| good	0.114 \| good

Haywards Heath

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Haywards Heath, West Sussex air quality map: Track AQI near you

0.02ppm

How accurate is West Sussex, UK air quality data?

Air quality data and pollutant measurements for West Sussex, 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

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Frequently asked questions

How often is the air quality data for Haywards Heath, West Sussex updated?

The air quality for Haywards Heath, West Sussex is updated every hour.

When was the worst air quality at Haywards Heath, West Sussex in the last 24 hrs?

The worst air quality in Haywards Heath, West Sussex in the last 24 hours was observed at 10:00:00 on 2026-08-13.

When was the best air quality at Haywards Heath, West Sussex in the last 24 hrs?

In the last 24 hrs, the best air quality in Haywards Heath, West Sussex was observed at 04:00:00 on 2026-08-14.

What is the current air quality in Haywards Heath, West Sussex?

The current air quality in Haywards Heath, West Sussex is 54, categorized as Moderate based on real-time data.

What pollutant is the most common in Haywards Heath, West Sussex?

The most common pollutant in Haywards Heath, West Sussex is PM2.5.

What should I do if the air quality in Haywards Heath, West Sussex is poor?

If the air quality in Haywards Heath, West Sussex is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Haywards Heath, West Sussex?

The current PM_2.5 concentration at Haywards Heath, West Sussex is 10.944 μg/m³.

What is the current concentration of PM₁₀ in Haywards Heath, West Sussex?

The current PM₁₀ concentration at Haywards Heath, West Sussex is 41 μg/m³.

What is the current concentration of carbon monoxide (CO) in Haywards Heath, West Sussex?

The current carbon monoxide (CO) concentration at Haywards Heath, West Sussex is 0.019 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Haywards Heath, West Sussex?

The current sulfur dioxide (SO₂) concentration at Haywards Heath, West Sussex is 0.573 ppb.

What is the current concentration of ozone (O₃) in Haywards Heath, West Sussex?

The current ozone (O₃) concentration at Haywards Heath, West Sussex is 49.041 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Haywards Heath, West Sussex?

The current nitrogen dioxide (NO₂) concentration at Haywards Heath, West Sussex is 6.391 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-08-12T18:00:00.000Z	41 \| good	5.24 \| good	17.738 \| good	43.588 \| good	0.731 \| good	4.527 \| good	0.022 \| good
2026-08-12T19:00:00.000Z	41 \| good	5.24 \| good	17.738 \| good	43.859 \| good	0.591 \| good	4.782 \| good	0.024 \| good
2026-08-12T20:00:00.000Z	41 \| good	5.24 \| good	17.738 \| good	44.212 \| good	0.503 \| good	6.005 \| good	0.023 \| good
2026-08-12T21:00:00.000Z	43 \| good	5.24 \| good	17.681 \| good	45.548 \| good	0.715 \| good	5.052 \| good	0.018 \| good
2026-08-12T22:00:00.000Z	44 \| good	5.24 \| good	17.681 \| good	46.642 \| good	0.828 \| good	4.739 \| good	0.019 \| good
2026-08-12T23:00:00.000Z	42 \| good	5.24 \| good	17.738 \| good	45.497 \| good	0.818 \| good	4.582 \| good	0.019 \| good
2026-08-13T00:00:00.000Z	58 \| moderate	5.364 \| good	18.997 \| good	56.636 \| fine	1.142 \| good	5.413 \| good	0.165 \| good
2026-08-13T01:00:00.000Z	51 \| moderate	5.364 \| good	19.095 \| good	54.718 \| good	0.822 \| good	5.146 \| good	0.153 \| good
2026-08-13T02:00:00.000Z	49 \| good	4.67 \| good	19.095 \| good	53.334 \| good	0.725 \| good	5.399 \| good	0.158 \| good
2026-08-13T03:00:00.000Z	48 \| good	4.57 \| good	18.49 \| good	52.245 \| good	0.727 \| good	6.144 \| good	0.158 \| good
2026-08-13T04:00:00.000Z	46 \| good	4.667 \| good	18.49 \| good	49.997 \| good	0.804 \| good	6.776 \| good	0.165 \| good
2026-08-13T05:00:00.000Z	51 \| moderate	4.835 \| good	20.235 \| good	55.029 \| fine	0.683 \| good	5.959 \| good	0.019 \| good
2026-08-13T06:00:00.000Z	50 \| good	4.835 \| good	20.293 \| good	54.015 \| good	0.74 \| good	6.778 \| good	0.02 \| good
2026-08-13T07:00:00.000Z	48 \| good	5.657 \| good	20.293 \| good	52.455 \| good	0.697 \| good	9.564 \| good	0.02 \| good
2026-08-13T08:00:00.000Z	46 \| good	5.657 \| good	21.116 \| good	49.687 \| good	0.576 \| good	11.189 \| good	0.019 \| good
2026-08-13T09:00:00.000Z	45 \| good	5.657 \| good	21.174 \| good	48.715 \| good	0.696 \| good	9.379 \| good	0.021 \| good
2026-08-13T10:00:00.000Z	43 \| good	5.657 \| good	21.996 \| good	46.346 \| good	4.526 \| good	7.545 \| good	0.02 \| good
2026-08-13T11:00:00.000Z	46 \| good	5.657 \| good	21.996 \| good	49.814 \| good	1.022 \| good	6.909 \| good	0.02 \| good
2026-08-13T12:00:00.000Z	46 \| good	5.657 \| good	21.996 \| good	50.461 \| good	1.115 \| good	6.816 \| good	0.02 \| good
2026-08-13T13:00:00.000Z	48 \| good	5.657 \| good	21.996 \| good	51.879 \| good	0.818 \| good	7.851 \| good	0.022 \| good
2026-08-13T14:00:00.000Z	51 \| moderate	5.657 \| good	22.876 \| good	55.131 \| fine	1.036 \| good	8.603 \| good	0.02 \| good
2026-08-13T15:00:00.000Z	61 \| moderate	5.657 \| good	22.876 \| good	57.791 \| fine	0.74 \| good	8.355 \| good	0.022 \| good
2026-08-13T16:00:00.000Z	64 \| moderate	5.717 \| good	23.235 \| good	59.327 \| fine	0.74 \| good	7.442 \| good	0.021 \| good
2026-08-13T17:00:00.000Z	67 \| moderate	6.479 \| good	22.876 \| good	59.963 \| fine	0.969 \| good	6.563 \| good	0.02 \| good
2026-08-13T18:00:00.000Z	74 \| moderate	6.539 \| good	23.235 \| good	62.097 \| fine	0.92 \| good	6.786 \| good	0.028 \| good
2026-08-13T19:00:00.000Z	74 \| moderate	6.539 \| good	23.293 \| good	62.418 \| fine	0.768 \| good	6.793 \| good	0.026 \| good
2026-08-13T20:00:00.000Z	77 \| moderate	6.539 \| good	23.293 \| good	63.06 \| fine	0.835 \| good	9.643 \| good	0.027 \| good
2026-08-13T21:00:00.000Z	74 \| moderate	6.539 \| good	24.116 \| good	61.942 \| fine	0.664 \| good	9.13 \| good	0.03 \| good
2026-08-13T22:00:00.000Z	80 \| moderate	6.599 \| good	24.355 \| good	63.954 \| fine	0.815 \| good	10.184 \| good	0.023 \| good
2026-08-13T23:00:00.000Z	77 \| moderate	6.599 \| good	24.355 \| good	63.23 \| fine	0.733 \| good	14.799 \| good	0.016 \| good
2026-08-14T00:00:00.000Z	74 \| moderate	7.057 \| good	23.015 \| good	62.396 \| fine	0.88 \| good	26.008 \| good	0.151 \| good
2026-08-14T01:00:00.000Z	58 \| moderate	7.057 \| good	23.708 \| good	57.489 \| fine	0.765 \| good	19.466 \| good	0.139 \| good
2026-08-14T02:00:00.000Z	48 \| good	7.057 \| good	23.708 \| good	52.099 \| good	0.928 \| good	17.46 \| good	0.142 \| good
2026-08-14T03:00:00.000Z	44 \| good	7.158 \| good	24.209 \| good	47.304 \| good	0.938 \| good	14.611 \| good	0.148 \| good
2026-08-14T04:00:00.000Z	42 \| good	7.226 \| good	24.209 \| good	45.007 \| good	0.917 \| good	11.322 \| good	0.148 \| good
2026-08-14T05:00:00.000Z	44 \| good	8.243 \| good	25.118 \| good	36.13 \| good	0.761 \| good	15.12 \| good	0.019 \| good
2026-08-14T06:00:00.000Z	44 \| good	8.243 \| good	25.118 \| good	32.934 \| good	0.845 \| good	15.994 \| good	0.019 \| good
2026-08-14T07:00:00.000Z	44 \| good	8.243 \| good	25.94 \| good	32.583 \| good	0.76 \| good	15.968 \| good	0.02 \| good
2026-08-14T08:00:00.000Z	44 \| good	8.303 \| good	26.239 \| good	34.336 \| good	0.721 \| good	15.011 \| good	0.019 \| good
2026-08-14T09:00:00.000Z	44 \| good	8.361 \| good	26.297 \| good	33.286 \| good	0.649 \| good	14.096 \| good	0.019 \| good
2026-08-14T10:00:00.000Z	44 \| good	8.361 \| good	27.12 \| good	34.456 \| good	0.654 \| good	13.723 \| good	0.02 \| good
2026-08-14T11:00:00.000Z	49 \| good	9.243 \| good	28.241 \| good	36.754 \| good	0.592 \| good	14.572 \| good	0.021 \| good
2026-08-14T12:00:00.000Z	49 \| good	9.243 \| good	28.241 \| good	38.507 \| good	0.652 \| good	14.352 \| good	0.022 \| good
2026-08-14T13:00:00.000Z	49 \| good	9.301 \| good	29.064 \| good	39.401 \| good	0.623 \| good	14.598 \| good	0.022 \| good
2026-08-14T14:00:00.000Z	49 \| good	9.301 \| good	29.064 \| good	40.867 \| good	0.649 \| good	15.132 \| good	0.024 \| good
2026-08-14T15:00:00.000Z	52 \| moderate	10.183 \| good	30.183 \| good	43.849 \| good	0.649 \| good	12.726 \| good	0.022 \| good
2026-08-14T16:00:00.000Z	52 \| moderate	10.183 \| good	30.183 \| good	44.109 \| good	0.649 \| good	12.854 \| good	0.021 \| good
2026-08-14T17:00:00.000Z	52 \| moderate	10.241 \| good	31.006 \| good	46.823 \| good	0.582 \| good	12.754 \| good	0.021 \| good
2026-08-14T17:00:00.000Z	54 \| moderate	10.944 \| good	41 \| good	49.041 \| good	0.573 \| good	6.391 \| good	0.019 \| good
2026-08-14T18:00:00.000Z	45 \| good	6.893 \| good	10.171 \| good	48.968 \| good	0.189 \| good	2.159 \| good	0.127 \| good
2026-08-14T19:00:00.000Z	41 \| good	7.031 \| good	11.612 \| good	43.856 \| good	0.204 \| good	3.053 \| good	0.136 \| good
2026-08-14T20:00:00.000Z	38 \| good	7.435 \| good	12.436 \| good	40.991 \| good	0.243 \| good	4.096 \| good	0.149 \| good
2026-08-14T21:00:00.000Z	49 \| good	8.653 \| good	14.422 \| good	37.1 \| good	0.279 \| good	3.787 \| good	0.162 \| good
2026-08-14T22:00:00.000Z	52 \| moderate	10.013 \| good	16.785 \| good	32.038 \| good	0.281 \| good	4.158 \| good	0.172 \| good
2026-08-14T23:00:00.000Z	52 \| moderate	9.731 \| good	15.38 \| good	29.233 \| good	0.295 \| good	4.218 \| good	0.163 \| good
2026-08-15T00:00:00.000Z	49 \| good	8.727 \| good	13.589 \| good	25.924 \| good	0.296 \| good	4.611 \| good	0.153 \| good
2026-08-15T01:00:00.000Z	44 \| good	7.515 \| good	12.091 \| good	25.284 \| good	0.27 \| good	5.27 \| good	0.141 \| good
2026-08-15T02:00:00.000Z	38 \| good	7.412 \| good	11.062 \| good	26.004 \| good	0.262 \| good	5.545 \| good	0.138 \| good
2026-08-15T03:00:00.000Z	38 \| good	6.696 \| good	10.255 \| good	24.804 \| good	0.271 \| good	5.192 \| good	0.136 \| good
2026-08-15T04:00:00.000Z	33 \| good	5.754 \| good	7.055 \| good	22.422 \| good	0.289 \| good	4.702 \| good	0.125 \| good
2026-08-15T05:00:00.000Z	27 \| good	5.167 \| good	6.705 \| good	22.267 \| good	0.269 \| good	4.567 \| good	0.122 \| good
2026-08-15T06:00:00.000Z	22 \| good	4.409 \| good	5.797 \| good	21.809 \| good	0.213 \| good	3.918 \| good	0.121 \| good
2026-08-15T07:00:00.000Z	22 \| good	4.185 \| good	5.865 \| good	22.144 \| good	0.197 \| good	3.226 \| good	0.122 \| good
2026-08-15T08:00:00.000Z	27 \| good	4.636 \| good	6.831 \| good	23.09 \| good	0.195 \| good	2.683 \| good	0.122 \| good
2026-08-15T09:00:00.000Z	27 \| good	4.708 \| good	6.917 \| good	26.88 \| good	0.206 \| good	2.458 \| good	0.125 \| good
2026-08-15T10:00:00.000Z	30 \| good	4.675 \| good	7.094 \| good	32.313 \| good	0.217 \| good	2.353 \| good	0.123 \| good
2026-08-15T11:00:00.000Z	36 \| good	5.074 \| good	7.599 \| good	38.557 \| good	0.168 \| good	2.015 \| good	0.122 \| good
2026-08-15T12:00:00.000Z	37 \| good	4.949 \| good	7.389 \| good	40.3 \| good	0.138 \| good	1.676 \| good	0.122 \| good
2026-08-15T13:00:00.000Z	40 \| good	4.939 \| good	7.091 \| good	43.336 \| good	0.12 \| good	1.41 \| good	0.122 \| good
2026-08-15T14:00:00.000Z	41 \| good	5.149 \| good	7.715 \| good	44.169 \| good	0.109 \| good	1.363 \| good	0.122 \| good
2026-08-15T15:00:00.000Z	41 \| good	4.751 \| good	7.532 \| good	44.382 \| good	0.108 \| good	1.445 \| good	0.122 \| good
2026-08-15T16:00:00.000Z	43 \| good	4.568 \| good	7.002 \| good	45.513 \| good	0.107 \| good	1.455 \| good	0.123 \| good
2026-08-15T17:00:00.000Z	42 \| good	4.584 \| good	6.955 \| good	44.777 \| good	0.111 \| good	1.541 \| good	0.122 \| good
2026-08-15T18:00:00.000Z	39 \| good	4.448 \| good	6.662 \| good	42.408 \| good	0.143 \| good	1.913 \| good	0.123 \| good
2026-08-15T19:00:00.000Z	35 \| good	4.651 \| good	7.667 \| good	38.448 \| good	0.192 \| good	2.578 \| good	0.121 \| good
2026-08-15T20:00:00.000Z	31 \| good	4.855 \| good	7.587 \| good	33.976 \| good	0.144 \| good	3.195 \| good	0.117 \| good
2026-08-15T21:00:00.000Z	29 \| good	4.599 \| good	6.941 \| good	31.085 \| good	0.133 \| good	3.117 \| good	0.116 \| good
2026-08-15T22:00:00.000Z	27 \| good	4.242 \| good	5.766 \| good	29.136 \| good	0.119 \| good	2.823 \| good	0.115 \| good
2026-08-15T23:00:00.000Z	25 \| good	3.959 \| good	5.351 \| good	27.029 \| good	0.092 \| good	2.539 \| good	0.113 \| good
2026-08-16T00:00:00.000Z	24 \| good	3.748 \| good	5.442 \| good	25.916 \| good	0.088 \| good	2.393 \| good	0.112 \| good
2026-08-16T01:00:00.000Z	24 \| good	3.918 \| good	5.76 \| good	25.743 \| good	0.087 \| good	2.401 \| good	0.111 \| good
2026-08-16T02:00:00.000Z	22 \| good	3.901 \| good	6.078 \| good	23.121 \| good	0.089 \| good	2.533 \| good	0.11 \| good
2026-08-16T03:00:00.000Z	22 \| good	4.119 \| good	6.528 \| good	19.516 \| good	0.091 \| good	2.578 \| good	0.11 \| good
2026-08-16T04:00:00.000Z	27 \| good	4.532 \| good	7.046 \| good	19.093 \| good	0.088 \| good	2.593 \| good	0.11 \| good
2026-08-16T05:00:00.000Z	27 \| good	5.3 \| good	7.493 \| good	17.418 \| good	0.088 \| good	3.12 \| good	0.11 \| good
2026-08-16T06:00:00.000Z	33 \| good	5.531 \| good	8 \| good	18.56 \| good	0.108 \| good	3.278 \| good	0.112 \| good
2026-08-16T07:00:00.000Z	27 \| good	5.356 \| good	8.451 \| good	20.595 \| good	0.127 \| good	3.603 \| good	0.115 \| good
2026-08-16T08:00:00.000Z	22 \| good	4.186 \| good	8.577 \| good	24.344 \| good	0.134 \| good	2.257 \| good	0.116 \| good
2026-08-16T09:00:00.000Z	25 \| good	3.731 \| good	7.787 \| good	26.798 \| good	0.143 \| good	1.644 \| good	0.112 \| good
2026-08-16T10:00:00.000Z	29 \| good	3.673 \| good	6.947 \| good	30.649 \| good	0.15 \| good	1.218 \| good	0.113 \| good
2026-08-16T11:00:00.000Z	31 \| good	3.83 \| good	7.272 \| good	34.25 \| good	0.141 \| good	0.914 \| good	0.11 \| good
2026-08-16T12:00:00.000Z	34 \| good	4.025 \| good	7.336 \| good	37.381 \| good	0.107 \| good	0.742 \| good	0.111 \| good
2026-08-16T13:00:00.000Z	36 \| good	4.058 \| good	7.061 \| good	38.874 \| good	0.107 \| good	0.65 \| good	0.11 \| good
2026-08-16T14:00:00.000Z	37 \| good	3.994 \| good	6.79 \| good	40.413 \| good	0.091 \| good	0.614 \| good	0.11 \| good
2026-08-16T15:00:00.000Z	39 \| good	4.014 \| good	7.416 \| good	41.605 \| good	0.09 \| good	0.663 \| good	0.111 \| good
2026-08-16T16:00:00.000Z	40 \| good	4.359 \| good	7.804 \| good	42.774 \| good	0.12 \| good	0.992 \| good	0.113 \| good
2026-08-16T17:00:00.000Z	39 \| good	4.648 \| good	8.357 \| good	42.019 \| good	0.168 \| good	1.455 \| good	0.114 \| good

Haywards Heath, West Sussex live air quality index now

Major air pollutants in Haywards Heath, West Sussex

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Haywards Heath, West Sussex air quality map: Track AQI near you

Air quality in nearby cities

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Air quality levels in UK

Frequently asked questions

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What is the current air quality in Haywards Heath, West Sussex?

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What is the current concentration of PM2.5 in Haywards Heath, West Sussex?

What is the current concentration of PM10 in Haywards Heath, West Sussex?

What is the current concentration of carbon monoxide (CO) in Haywards Heath, West Sussex?

What is the current concentration of sulfur dioxide (SO2) in Haywards Heath, West Sussex?

What is the current concentration of ozone (O3) in Haywards Heath, West Sussex?

What is the current concentration of nitrogen dioxide (NO2) in Haywards Heath, West Sussex?

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 Haywards Heath, West Sussex?

What is the current concentration of PM₁₀ in Haywards Heath, West Sussex?

What is the current concentration of sulfur dioxide (SO₂) in Haywards Heath, West Sussex?

What is the current concentration of ozone (O₃) in Haywards Heath, West Sussex?

What is the current concentration of nitrogen dioxide (NO₂) in Haywards Heath, West Sussex?