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

The current PM10 concentration at Haywards Heath, West Sussex is 21.174 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 0.651 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 28.578 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 4.733 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 4.859 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)

Good

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)

4.86 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

21.17 μg/m³

155

255

425

605+

Ozone (O₃)

28.58 ppb

201

201+

Sulfur Dioxide (SO₂)

0.65 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.73 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.31 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
2026-09-26T23:00:00.000Z	25 \| good	4.463 \| good	11.972 \| good	26.737 \| good	0.594 \| good	17.517 \| good	0.297 \| good
2026-09-27T00:00:00.000Z	27 \| good	4.53 \| good	10.809 \| good	22.835 \| good	0.701 \| good	17.614 \| good	0.226 \| good
2026-09-27T01:00:00.000Z	27 \| good	4.53 \| good	10.809 \| good	18.32 \| good	0.762 \| good	16.155 \| good	0.229 \| good
2026-09-27T02:00:00.000Z	27 \| good	4.53 \| good	10.976 \| good	14.963 \| good	0.504 \| good	13.01 \| good	0.212 \| good
2026-09-27T03:00:00.000Z	27 \| good	4.53 \| good	10.976 \| good	11.564 \| good	0.838 \| good	9.461 \| good	0.217 \| good
2026-09-27T04:00:00.000Z	27 \| good	5.336 \| good	10.905 \| good	11.213 \| good	0.645 \| good	5.877 \| good	0.205 \| good
2026-09-27T05:00:00.000Z	27 \| good	5.238 \| good	10.571 \| good	8.341 \| good	0.64 \| good	11.315 \| good	0.021 \| good
2026-09-27T06:00:00.000Z	27 \| good	5.238 \| good	10.629 \| good	10.134 \| good	0.658 \| good	11.407 \| good	0.02 \| good
2026-09-27T07:00:00.000Z	27 \| good	5.296 \| good	11.451 \| good	10.867 \| good	0.661 \| good	10.782 \| good	0.02 \| good
2026-09-27T08:00:00.000Z	27 \| good	5.236 \| good	11.27 \| good	12.309 \| good	0.617 \| good	10.815 \| good	0.021 \| good
2026-09-27T09:00:00.000Z	27 \| good	5.236 \| good	11.27 \| good	13.85 \| good	0.617 \| good	10.847 \| good	0.021 \| good
2026-09-27T10:00:00.000Z	27 \| good	5.236 \| good	12.092 \| good	15.238 \| good	0.539 \| good	11.161 \| good	0.025 \| good
2026-09-27T11:00:00.000Z	33 \| good	6.058 \| good	12.092 \| good	16.064 \| good	0.643 \| good	11.315 \| good	0.02 \| good
2026-09-27T12:00:00.000Z	33 \| good	6.116 \| good	12.972 \| good	16.663 \| good	0.682 \| good	11.371 \| good	0.019 \| good
2026-09-27T13:00:00.000Z	33 \| good	6.116 \| good	12.972 \| good	18.343 \| good	0.683 \| good	11.153 \| good	0.018 \| good
2026-09-27T14:00:00.000Z	33 \| good	6.116 \| good	12.972 \| good	19.394 \| good	0.689 \| good	11.125 \| good	0.018 \| good
2026-09-27T15:00:00.000Z	38 \| good	6.938 \| good	13.853 \| good	19.72 \| good	0.682 \| good	11.253 \| good	0.019 \| good
2026-09-27T16:00:00.000Z	38 \| good	6.938 \| good	13.853 \| good	21.602 \| good	0.636 \| good	10.814 \| good	0.019 \| good
2026-09-27T17:00:00.000Z	38 \| good	6.938 \| good	13.853 \| good	21.419 \| good	0.682 \| good	11.314 \| good	0.019 \| good
2026-09-27T18:00:00.000Z	38 \| good	6.996 \| good	14.733 \| good	23.166 \| good	0.615 \| good	11.189 \| good	0.023 \| good
2026-09-27T19:00:00.000Z	38 \| good	6.996 \| good	14.675 \| good	23.131 \| good	0.711 \| good	11.213 \| good	0.026 \| good
2026-09-27T20:00:00.000Z	38 \| good	6.996 \| good	14.675 \| good	24.222 \| good	0.658 \| good	10.777 \| good	0.03 \| good
2026-09-27T21:00:00.000Z	44 \| good	7.818 \| good	15.497 \| good	23.604 \| good	0.612 \| good	10.873 \| good	0.037 \| good
2026-09-27T22:00:00.000Z	44 \| good	7.76 \| good	15.497 \| good	22.596 \| good	0.605 \| good	10.161 \| good	0.031 \| good
2026-09-27T23:00:00.000Z	38 \| good	6.938 \| good	15.497 \| good	22.036 \| good	0.593 \| good	10.231 \| good	0.034 \| good
2026-09-28T00:00:00.000Z	38 \| good	6.989 \| good	15.458 \| good	34.758 \| good	0.579 \| good	2.452 \| good	0.255 \| good
2026-09-28T01:00:00.000Z	38 \| good	6.989 \| good	15.458 \| good	33.961 \| good	0.711 \| good	1.889 \| good	0.18 \| good
2026-09-28T02:00:00.000Z	38 \| good	6.989 \| good	15.36 \| good	32.994 \| good	0.649 \| good	1.469 \| good	0.226 \| good
2026-09-28T03:00:00.000Z	38 \| good	6.989 \| good	15.32 \| good	33.075 \| good	0.713 \| good	1.137 \| good	0.214 \| good
2026-09-28T04:00:00.000Z	38 \| good	6.649 \| good	14.896 \| good	31.48 \| good	0.832 \| good	1.25 \| good	0.217 \| good
2026-09-28T05:00:00.000Z	38 \| good	6.88 \| good	15.381 \| good	32.734 \| good	0.531 \| good	1.779 \| good	0.196 \| good
2026-09-28T06:00:00.000Z	38 \| good	6.88 \| good	14.559 \| good	32.046 \| good	0.753 \| good	2.218 \| good	0.21 \| good
2026-09-28T07:00:00.000Z	38 \| good	6.822 \| good	14.559 \| good	30.953 \| good	0.679 \| good	3.628 \| good	0.279 \| good
2026-09-28T08:00:00.000Z	38 \| good	6.822 \| good	14.501 \| good	30.374 \| good	0.634 \| good	4.062 \| good	0.264 \| good
2026-09-28T09:00:00.000Z	33 \| good	6 \| good	14.501 \| good	28.988 \| good	0.762 \| good	4.943 \| good	0.235 \| good
2026-09-28T10:00:00.000Z	33 \| good	6 \| good	13.679 \| good	29.004 \| good	0.543 \| good	4.912 \| good	0.221 \| good
2026-09-28T11:00:00.000Z	33 \| good	6 \| good	13.679 \| good	27.726 \| good	0.581 \| good	3.908 \| good	0.212 \| good
2026-09-28T12:00:00.000Z	27 \| good	5.12 \| good	12.798 \| good	26.889 \| good	0.736 \| good	3.597 \| good	0.188 \| good
2026-09-28T13:00:00.000Z	27 \| good	5.12 \| good	12.798 \| good	27.007 \| good	0.66 \| good	3.22 \| good	0.165 \| good
2026-09-28T14:00:00.000Z	27 \| good	5.06 \| good	11.737 \| good	27.292 \| good	0.621 \| good	2.811 \| good	0.162 \| good
2026-09-28T15:00:00.000Z	27 \| good	5.06 \| good	11.679 \| good	27.808 \| good	0.64 \| good	2.844 \| good	0.156 \| good
2026-09-28T16:00:00.000Z	27 \| good	5.06 \| good	11.679 \| good	28.637 \| good	0.729 \| good	3.316 \| good	0.153 \| good
2026-09-28T17:00:00.000Z	27 \| good	4.298 \| good	11.096 \| good	29.351 \| good	0.645 \| good	3.41 \| good	0.168 \| good
2026-09-28T18:00:00.000Z	28 \| good	4.24 \| good	11.096 \| good	29.791 \| good	0.703 \| good	3.816 \| good	0.216 \| good
2026-09-28T19:00:00.000Z	28 \| good	4.24 \| good	11.096 \| good	30.202 \| good	0.658 \| good	4.257 \| good	0.253 \| good
2026-09-28T20:00:00.000Z	28 \| good	4.24 \| good	10.274 \| good	30.394 \| good	0.653 \| good	4.099 \| good	0.323 \| good
2026-09-28T21:00:00.000Z	28 \| good	4.24 \| good	10.274 \| good	29.988 \| good	0.653 \| good	3.941 \| good	0.311 \| good
2026-09-28T22:00:00.000Z	28 \| good	3.417 \| good	9.451 \| good	30.176 \| good	0.614 \| good	3.595 \| good	0.352 \| good
2026-09-28T22:00:00.000Z	27 \| good	4.859 \| good	21.174 \| good	28.578 \| good	0.651 \| good	4.733 \| good	0.312 \| good
2026-09-28T23:00:00.000Z	22 \| good	4.432 \| good	6.194 \| good	23.608 \| good	0.169 \| good	4.354 \| good	0.13 \| good
2026-09-29T00:00:00.000Z	27 \| good	5.129 \| good	7.009 \| good	23.846 \| good	0.134 \| good	4.519 \| good	0.128 \| good
2026-09-29T01:00:00.000Z	33 \| good	5.627 \| good	7.069 \| good	25.696 \| good	0.129 \| good	3.831 \| good	0.124 \| good
2026-09-29T02:00:00.000Z	27 \| good	4.649 \| good	7.002 \| good	26.876 \| good	0.137 \| good	3.371 \| good	0.123 \| good
2026-09-29T03:00:00.000Z	27 \| good	4.781 \| good	6.25 \| good	25.718 \| good	0.182 \| good	3.587 \| good	0.129 \| good
2026-09-29T04:00:00.000Z	27 \| good	4.909 \| good	6.75 \| good	24.182 \| good	0.253 \| good	4.117 \| good	0.134 \| good
2026-09-29T05:00:00.000Z	33 \| good	5.642 \| good	6.595 \| good	22.498 \| good	0.267 \| good	4.588 \| good	0.145 \| good
2026-09-29T06:00:00.000Z	38 \| good	6.603 \| good	7.965 \| good	20.67 \| good	0.317 \| good	5.494 \| good	0.151 \| good
2026-09-29T07:00:00.000Z	44 \| good	7.503 \| good	10.303 \| good	18.959 \| good	0.432 \| good	6.469 \| good	0.158 \| good
2026-09-29T08:00:00.000Z	52 \| moderate	10.431 \| good	12.445 \| good	18.844 \| good	0.442 \| good	5.874 \| good	0.159 \| good
2026-09-29T09:00:00.000Z	54 \| moderate	10.522 \| good	12.358 \| good	21.86 \| good	0.376 \| good	5.058 \| good	0.157 \| good
2026-09-29T10:00:00.000Z	56 \| moderate	11.671 \| good	14.588 \| good	27.59 \| good	0.308 \| good	4.192 \| good	0.155 \| good
2026-09-29T11:00:00.000Z	60 \| moderate	13.747 \| fine	16.234 \| good	28.218 \| good	0.272 \| good	3.999 \| good	0.153 \| good
2026-09-29T12:00:00.000Z	58 \| moderate	12.589 \| fine	16.51 \| good	30.108 \| good	0.246 \| good	3.585 \| good	0.154 \| good
2026-09-29T13:00:00.000Z	54 \| moderate	10.798 \| good	14.859 \| good	35.463 \| good	0.234 \| good	2.96 \| good	0.152 \| good
2026-09-29T14:00:00.000Z	52 \| moderate	10.093 \| good	14.11 \| good	38.98 \| good	0.225 \| good	2.791 \| good	0.147 \| good
2026-09-29T15:00:00.000Z	52 \| moderate	9.704 \| good	13.93 \| good	40.898 \| good	0.227 \| good	2.516 \| good	0.145 \| good
2026-09-29T16:00:00.000Z	49 \| good	9.258 \| good	13.447 \| good	41.598 \| good	0.26 \| good	2.737 \| good	0.144 \| good
2026-09-29T17:00:00.000Z	49 \| good	9.139 \| good	13.564 \| good	41.619 \| good	0.25 \| good	3.56 \| good	0.146 \| good
2026-09-29T18:00:00.000Z	49 \| good	8.682 \| good	13.082 \| good	38.426 \| good	0.236 \| good	4.849 \| good	0.146 \| good
2026-09-29T19:00:00.000Z	44 \| good	8.12 \| good	14.133 \| good	39.799 \| good	0.232 \| good	4.788 \| good	0.145 \| good
2026-09-29T20:00:00.000Z	44 \| good	7.641 \| good	12.793 \| good	40.326 \| good	0.198 \| good	3.951 \| good	0.141 \| good
2026-09-29T21:00:00.000Z	38 \| good	7.235 \| good	11.618 \| good	37.193 \| good	0.18 \| good	3.749 \| good	0.14 \| good
2026-09-29T22:00:00.000Z	38 \| good	6.584 \| good	11.08 \| good	36.069 \| good	0.193 \| good	3.632 \| good	0.133 \| good
2026-09-29T23:00:00.000Z	31 \| good	5.225 \| good	10.878 \| good	33.67 \| good	0.236 \| good	3.378 \| good	0.126 \| good
2026-09-30T00:00:00.000Z	31 \| good	4.571 \| good	10.182 \| good	33.928 \| good	0.364 \| good	3.141 \| good	0.124 \| good
2026-09-30T01:00:00.000Z	31 \| good	4.589 \| good	10.408 \| good	33.288 \| good	0.37 \| good	2.948 \| good	0.125 \| good
2026-09-30T02:00:00.000Z	31 \| good	4.612 \| good	10.394 \| good	32.609 \| good	0.31 \| good	2.909 \| good	0.125 \| good
2026-09-30T03:00:00.000Z	31 \| good	4.836 \| good	10.227 \| good	33.403 \| good	0.27 \| good	2.665 \| good	0.124 \| good
2026-09-30T04:00:00.000Z	33 \| good	5.745 \| good	11.007 \| good	33.917 \| good	0.161 \| good	2.513 \| good	0.121 \| good
2026-09-30T05:00:00.000Z	33 \| good	6.404 \| good	11.208 \| good	33.827 \| good	0.109 \| good	2.674 \| good	0.121 \| good
2026-09-30T06:00:00.000Z	33 \| good	6.134 \| good	11.437 \| good	31.599 \| good	0.125 \| good	3.045 \| good	0.121 \| good
2026-09-30T07:00:00.000Z	28 \| good	5.085 \| good	8.484 \| good	29.734 \| good	0.127 \| good	3.436 \| good	0.122 \| good
2026-09-30T08:00:00.000Z	27 \| good	4.85 \| good	7.379 \| good	28.107 \| good	0.12 \| good	3.437 \| good	0.121 \| good
2026-09-30T09:00:00.000Z	27 \| good	4.902 \| good	7.539 \| good	28.495 \| good	0.102 \| good	3.075 \| good	0.121 \| good
2026-09-30T10:00:00.000Z	27 \| good	5.075 \| good	7.428 \| good	28.805 \| good	0.101 \| good	2.358 \| good	0.118 \| good
2026-09-30T11:00:00.000Z	29 \| good	4.98 \| good	6.946 \| good	30.922 \| good	0.088 \| good	2.346 \| good	0.116 \| good
2026-09-30T12:00:00.000Z	27 \| good	5.418 \| good	7.75 \| good	28.705 \| good	0.075 \| good	1.866 \| good	0.115 \| good
2026-09-30T13:00:00.000Z	33 \| good	5.531 \| good	7.645 \| good	30.834 \| good	0.072 \| good	1.644 \| good	0.114 \| good
2026-09-30T14:00:00.000Z	33 \| good	5.59 \| good	7.778 \| good	33.308 \| good	0.078 \| good	1.681 \| good	0.112 \| good
2026-09-30T15:00:00.000Z	31 \| good	5.285 \| good	8.03 \| good	33.085 \| good	0.081 \| good	2.015 \| good	0.111 \| good
2026-09-30T16:00:00.000Z	30 \| good	5.215 \| good	8.521 \| good	31.635 \| good	0.084 \| good	2.57 \| good	0.11 \| good
2026-09-30T17:00:00.000Z	29 \| good	4.908 \| good	9.205 \| good	30.632 \| good	0.107 \| good	3.353 \| good	0.111 \| good
2026-09-30T18:00:00.000Z	27 \| good	5.239 \| good	10.81 \| good	28.553 \| good	0.141 \| good	3.977 \| good	0.114 \| good
2026-09-30T19:00:00.000Z	33 \| good	5.741 \| good	11.208 \| good	26.704 \| good	0.169 \| good	5.068 \| good	0.116 \| good
2026-09-30T20:00:00.000Z	33 \| good	6.105 \| good	11.678 \| good	26.212 \| good	0.183 \| good	4.705 \| good	0.117 \| good
2026-09-30T21:00:00.000Z	33 \| good	6.366 \| good	12.107 \| good	25.52 \| good	0.188 \| good	5.059 \| good	0.117 \| good
2026-09-30T22:00:00.000Z	33 \| good	6.313 \| good	11.832 \| good	23.873 \| good	0.164 \| good	4.82 \| good	0.121 \| good

Haywards Heath

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

0.31ppm

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 2026-09-27.

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 05:00:00 on 2026-09-28.

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

The current air quality in Haywards Heath, West Sussex is 27, categorized as Good 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 O3.

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 4.859 μg/m³.

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

The current PM₁₀ concentration at Haywards Heath, West Sussex is 21.174 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 0.312 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 0.651 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 28.578 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 4.733 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-09-26T23:00:00.000Z	25 \| good	4.463 \| good	11.972 \| good	26.737 \| good	0.594 \| good	17.517 \| good	0.297 \| good
2026-09-27T00:00:00.000Z	27 \| good	4.53 \| good	10.809 \| good	22.835 \| good	0.701 \| good	17.614 \| good	0.226 \| good
2026-09-27T01:00:00.000Z	27 \| good	4.53 \| good	10.809 \| good	18.32 \| good	0.762 \| good	16.155 \| good	0.229 \| good
2026-09-27T02:00:00.000Z	27 \| good	4.53 \| good	10.976 \| good	14.963 \| good	0.504 \| good	13.01 \| good	0.212 \| good
2026-09-27T03:00:00.000Z	27 \| good	4.53 \| good	10.976 \| good	11.564 \| good	0.838 \| good	9.461 \| good	0.217 \| good
2026-09-27T04:00:00.000Z	27 \| good	5.336 \| good	10.905 \| good	11.213 \| good	0.645 \| good	5.877 \| good	0.205 \| good
2026-09-27T05:00:00.000Z	27 \| good	5.238 \| good	10.571 \| good	8.341 \| good	0.64 \| good	11.315 \| good	0.021 \| good
2026-09-27T06:00:00.000Z	27 \| good	5.238 \| good	10.629 \| good	10.134 \| good	0.658 \| good	11.407 \| good	0.02 \| good
2026-09-27T07:00:00.000Z	27 \| good	5.296 \| good	11.451 \| good	10.867 \| good	0.661 \| good	10.782 \| good	0.02 \| good
2026-09-27T08:00:00.000Z	27 \| good	5.236 \| good	11.27 \| good	12.309 \| good	0.617 \| good	10.815 \| good	0.021 \| good
2026-09-27T09:00:00.000Z	27 \| good	5.236 \| good	11.27 \| good	13.85 \| good	0.617 \| good	10.847 \| good	0.021 \| good
2026-09-27T10:00:00.000Z	27 \| good	5.236 \| good	12.092 \| good	15.238 \| good	0.539 \| good	11.161 \| good	0.025 \| good
2026-09-27T11:00:00.000Z	33 \| good	6.058 \| good	12.092 \| good	16.064 \| good	0.643 \| good	11.315 \| good	0.02 \| good
2026-09-27T12:00:00.000Z	33 \| good	6.116 \| good	12.972 \| good	16.663 \| good	0.682 \| good	11.371 \| good	0.019 \| good
2026-09-27T13:00:00.000Z	33 \| good	6.116 \| good	12.972 \| good	18.343 \| good	0.683 \| good	11.153 \| good	0.018 \| good
2026-09-27T14:00:00.000Z	33 \| good	6.116 \| good	12.972 \| good	19.394 \| good	0.689 \| good	11.125 \| good	0.018 \| good
2026-09-27T15:00:00.000Z	38 \| good	6.938 \| good	13.853 \| good	19.72 \| good	0.682 \| good	11.253 \| good	0.019 \| good
2026-09-27T16:00:00.000Z	38 \| good	6.938 \| good	13.853 \| good	21.602 \| good	0.636 \| good	10.814 \| good	0.019 \| good
2026-09-27T17:00:00.000Z	38 \| good	6.938 \| good	13.853 \| good	21.419 \| good	0.682 \| good	11.314 \| good	0.019 \| good
2026-09-27T18:00:00.000Z	38 \| good	6.996 \| good	14.733 \| good	23.166 \| good	0.615 \| good	11.189 \| good	0.023 \| good
2026-09-27T19:00:00.000Z	38 \| good	6.996 \| good	14.675 \| good	23.131 \| good	0.711 \| good	11.213 \| good	0.026 \| good
2026-09-27T20:00:00.000Z	38 \| good	6.996 \| good	14.675 \| good	24.222 \| good	0.658 \| good	10.777 \| good	0.03 \| good
2026-09-27T21:00:00.000Z	44 \| good	7.818 \| good	15.497 \| good	23.604 \| good	0.612 \| good	10.873 \| good	0.037 \| good
2026-09-27T22:00:00.000Z	44 \| good	7.76 \| good	15.497 \| good	22.596 \| good	0.605 \| good	10.161 \| good	0.031 \| good
2026-09-27T23:00:00.000Z	38 \| good	6.938 \| good	15.497 \| good	22.036 \| good	0.593 \| good	10.231 \| good	0.034 \| good
2026-09-28T00:00:00.000Z	38 \| good	6.989 \| good	15.458 \| good	34.758 \| good	0.579 \| good	2.452 \| good	0.255 \| good
2026-09-28T01:00:00.000Z	38 \| good	6.989 \| good	15.458 \| good	33.961 \| good	0.711 \| good	1.889 \| good	0.18 \| good
2026-09-28T02:00:00.000Z	38 \| good	6.989 \| good	15.36 \| good	32.994 \| good	0.649 \| good	1.469 \| good	0.226 \| good
2026-09-28T03:00:00.000Z	38 \| good	6.989 \| good	15.32 \| good	33.075 \| good	0.713 \| good	1.137 \| good	0.214 \| good
2026-09-28T04:00:00.000Z	38 \| good	6.649 \| good	14.896 \| good	31.48 \| good	0.832 \| good	1.25 \| good	0.217 \| good
2026-09-28T05:00:00.000Z	38 \| good	6.88 \| good	15.381 \| good	32.734 \| good	0.531 \| good	1.779 \| good	0.196 \| good
2026-09-28T06:00:00.000Z	38 \| good	6.88 \| good	14.559 \| good	32.046 \| good	0.753 \| good	2.218 \| good	0.21 \| good
2026-09-28T07:00:00.000Z	38 \| good	6.822 \| good	14.559 \| good	30.953 \| good	0.679 \| good	3.628 \| good	0.279 \| good
2026-09-28T08:00:00.000Z	38 \| good	6.822 \| good	14.501 \| good	30.374 \| good	0.634 \| good	4.062 \| good	0.264 \| good
2026-09-28T09:00:00.000Z	33 \| good	6 \| good	14.501 \| good	28.988 \| good	0.762 \| good	4.943 \| good	0.235 \| good
2026-09-28T10:00:00.000Z	33 \| good	6 \| good	13.679 \| good	29.004 \| good	0.543 \| good	4.912 \| good	0.221 \| good
2026-09-28T11:00:00.000Z	33 \| good	6 \| good	13.679 \| good	27.726 \| good	0.581 \| good	3.908 \| good	0.212 \| good
2026-09-28T12:00:00.000Z	27 \| good	5.12 \| good	12.798 \| good	26.889 \| good	0.736 \| good	3.597 \| good	0.188 \| good
2026-09-28T13:00:00.000Z	27 \| good	5.12 \| good	12.798 \| good	27.007 \| good	0.66 \| good	3.22 \| good	0.165 \| good
2026-09-28T14:00:00.000Z	27 \| good	5.06 \| good	11.737 \| good	27.292 \| good	0.621 \| good	2.811 \| good	0.162 \| good
2026-09-28T15:00:00.000Z	27 \| good	5.06 \| good	11.679 \| good	27.808 \| good	0.64 \| good	2.844 \| good	0.156 \| good
2026-09-28T16:00:00.000Z	27 \| good	5.06 \| good	11.679 \| good	28.637 \| good	0.729 \| good	3.316 \| good	0.153 \| good
2026-09-28T17:00:00.000Z	27 \| good	4.298 \| good	11.096 \| good	29.351 \| good	0.645 \| good	3.41 \| good	0.168 \| good
2026-09-28T18:00:00.000Z	28 \| good	4.24 \| good	11.096 \| good	29.791 \| good	0.703 \| good	3.816 \| good	0.216 \| good
2026-09-28T19:00:00.000Z	28 \| good	4.24 \| good	11.096 \| good	30.202 \| good	0.658 \| good	4.257 \| good	0.253 \| good
2026-09-28T20:00:00.000Z	28 \| good	4.24 \| good	10.274 \| good	30.394 \| good	0.653 \| good	4.099 \| good	0.323 \| good
2026-09-28T21:00:00.000Z	28 \| good	4.24 \| good	10.274 \| good	29.988 \| good	0.653 \| good	3.941 \| good	0.311 \| good
2026-09-28T22:00:00.000Z	28 \| good	3.417 \| good	9.451 \| good	30.176 \| good	0.614 \| good	3.595 \| good	0.352 \| good
2026-09-28T22:00:00.000Z	27 \| good	4.859 \| good	21.174 \| good	28.578 \| good	0.651 \| good	4.733 \| good	0.312 \| good
2026-09-28T23:00:00.000Z	22 \| good	4.432 \| good	6.194 \| good	23.608 \| good	0.169 \| good	4.354 \| good	0.13 \| good
2026-09-29T00:00:00.000Z	27 \| good	5.129 \| good	7.009 \| good	23.846 \| good	0.134 \| good	4.519 \| good	0.128 \| good
2026-09-29T01:00:00.000Z	33 \| good	5.627 \| good	7.069 \| good	25.696 \| good	0.129 \| good	3.831 \| good	0.124 \| good
2026-09-29T02:00:00.000Z	27 \| good	4.649 \| good	7.002 \| good	26.876 \| good	0.137 \| good	3.371 \| good	0.123 \| good
2026-09-29T03:00:00.000Z	27 \| good	4.781 \| good	6.25 \| good	25.718 \| good	0.182 \| good	3.587 \| good	0.129 \| good
2026-09-29T04:00:00.000Z	27 \| good	4.909 \| good	6.75 \| good	24.182 \| good	0.253 \| good	4.117 \| good	0.134 \| good
2026-09-29T05:00:00.000Z	33 \| good	5.642 \| good	6.595 \| good	22.498 \| good	0.267 \| good	4.588 \| good	0.145 \| good
2026-09-29T06:00:00.000Z	38 \| good	6.603 \| good	7.965 \| good	20.67 \| good	0.317 \| good	5.494 \| good	0.151 \| good
2026-09-29T07:00:00.000Z	44 \| good	7.503 \| good	10.303 \| good	18.959 \| good	0.432 \| good	6.469 \| good	0.158 \| good
2026-09-29T08:00:00.000Z	52 \| moderate	10.431 \| good	12.445 \| good	18.844 \| good	0.442 \| good	5.874 \| good	0.159 \| good
2026-09-29T09:00:00.000Z	54 \| moderate	10.522 \| good	12.358 \| good	21.86 \| good	0.376 \| good	5.058 \| good	0.157 \| good
2026-09-29T10:00:00.000Z	56 \| moderate	11.671 \| good	14.588 \| good	27.59 \| good	0.308 \| good	4.192 \| good	0.155 \| good
2026-09-29T11:00:00.000Z	60 \| moderate	13.747 \| fine	16.234 \| good	28.218 \| good	0.272 \| good	3.999 \| good	0.153 \| good
2026-09-29T12:00:00.000Z	58 \| moderate	12.589 \| fine	16.51 \| good	30.108 \| good	0.246 \| good	3.585 \| good	0.154 \| good
2026-09-29T13:00:00.000Z	54 \| moderate	10.798 \| good	14.859 \| good	35.463 \| good	0.234 \| good	2.96 \| good	0.152 \| good
2026-09-29T14:00:00.000Z	52 \| moderate	10.093 \| good	14.11 \| good	38.98 \| good	0.225 \| good	2.791 \| good	0.147 \| good
2026-09-29T15:00:00.000Z	52 \| moderate	9.704 \| good	13.93 \| good	40.898 \| good	0.227 \| good	2.516 \| good	0.145 \| good
2026-09-29T16:00:00.000Z	49 \| good	9.258 \| good	13.447 \| good	41.598 \| good	0.26 \| good	2.737 \| good	0.144 \| good
2026-09-29T17:00:00.000Z	49 \| good	9.139 \| good	13.564 \| good	41.619 \| good	0.25 \| good	3.56 \| good	0.146 \| good
2026-09-29T18:00:00.000Z	49 \| good	8.682 \| good	13.082 \| good	38.426 \| good	0.236 \| good	4.849 \| good	0.146 \| good
2026-09-29T19:00:00.000Z	44 \| good	8.12 \| good	14.133 \| good	39.799 \| good	0.232 \| good	4.788 \| good	0.145 \| good
2026-09-29T20:00:00.000Z	44 \| good	7.641 \| good	12.793 \| good	40.326 \| good	0.198 \| good	3.951 \| good	0.141 \| good
2026-09-29T21:00:00.000Z	38 \| good	7.235 \| good	11.618 \| good	37.193 \| good	0.18 \| good	3.749 \| good	0.14 \| good
2026-09-29T22:00:00.000Z	38 \| good	6.584 \| good	11.08 \| good	36.069 \| good	0.193 \| good	3.632 \| good	0.133 \| good
2026-09-29T23:00:00.000Z	31 \| good	5.225 \| good	10.878 \| good	33.67 \| good	0.236 \| good	3.378 \| good	0.126 \| good
2026-09-30T00:00:00.000Z	31 \| good	4.571 \| good	10.182 \| good	33.928 \| good	0.364 \| good	3.141 \| good	0.124 \| good
2026-09-30T01:00:00.000Z	31 \| good	4.589 \| good	10.408 \| good	33.288 \| good	0.37 \| good	2.948 \| good	0.125 \| good
2026-09-30T02:00:00.000Z	31 \| good	4.612 \| good	10.394 \| good	32.609 \| good	0.31 \| good	2.909 \| good	0.125 \| good
2026-09-30T03:00:00.000Z	31 \| good	4.836 \| good	10.227 \| good	33.403 \| good	0.27 \| good	2.665 \| good	0.124 \| good
2026-09-30T04:00:00.000Z	33 \| good	5.745 \| good	11.007 \| good	33.917 \| good	0.161 \| good	2.513 \| good	0.121 \| good
2026-09-30T05:00:00.000Z	33 \| good	6.404 \| good	11.208 \| good	33.827 \| good	0.109 \| good	2.674 \| good	0.121 \| good
2026-09-30T06:00:00.000Z	33 \| good	6.134 \| good	11.437 \| good	31.599 \| good	0.125 \| good	3.045 \| good	0.121 \| good
2026-09-30T07:00:00.000Z	28 \| good	5.085 \| good	8.484 \| good	29.734 \| good	0.127 \| good	3.436 \| good	0.122 \| good
2026-09-30T08:00:00.000Z	27 \| good	4.85 \| good	7.379 \| good	28.107 \| good	0.12 \| good	3.437 \| good	0.121 \| good
2026-09-30T09:00:00.000Z	27 \| good	4.902 \| good	7.539 \| good	28.495 \| good	0.102 \| good	3.075 \| good	0.121 \| good
2026-09-30T10:00:00.000Z	27 \| good	5.075 \| good	7.428 \| good	28.805 \| good	0.101 \| good	2.358 \| good	0.118 \| good
2026-09-30T11:00:00.000Z	29 \| good	4.98 \| good	6.946 \| good	30.922 \| good	0.088 \| good	2.346 \| good	0.116 \| good
2026-09-30T12:00:00.000Z	27 \| good	5.418 \| good	7.75 \| good	28.705 \| good	0.075 \| good	1.866 \| good	0.115 \| good
2026-09-30T13:00:00.000Z	33 \| good	5.531 \| good	7.645 \| good	30.834 \| good	0.072 \| good	1.644 \| good	0.114 \| good
2026-09-30T14:00:00.000Z	33 \| good	5.59 \| good	7.778 \| good	33.308 \| good	0.078 \| good	1.681 \| good	0.112 \| good
2026-09-30T15:00:00.000Z	31 \| good	5.285 \| good	8.03 \| good	33.085 \| good	0.081 \| good	2.015 \| good	0.111 \| good
2026-09-30T16:00:00.000Z	30 \| good	5.215 \| good	8.521 \| good	31.635 \| good	0.084 \| good	2.57 \| good	0.11 \| good
2026-09-30T17:00:00.000Z	29 \| good	4.908 \| good	9.205 \| good	30.632 \| good	0.107 \| good	3.353 \| good	0.111 \| good
2026-09-30T18:00:00.000Z	27 \| good	5.239 \| good	10.81 \| good	28.553 \| good	0.141 \| good	3.977 \| good	0.114 \| good
2026-09-30T19:00:00.000Z	33 \| good	5.741 \| good	11.208 \| good	26.704 \| good	0.169 \| good	5.068 \| good	0.116 \| good
2026-09-30T20:00:00.000Z	33 \| good	6.105 \| good	11.678 \| good	26.212 \| good	0.183 \| good	4.705 \| good	0.117 \| good
2026-09-30T21:00:00.000Z	33 \| good	6.366 \| good	12.107 \| good	25.52 \| good	0.188 \| good	5.059 \| good	0.117 \| good
2026-09-30T22:00:00.000Z	33 \| good	6.313 \| good	11.832 \| good	23.873 \| good	0.164 \| good	4.82 \| good	0.121 \| 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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How accurate is West Sussex, UK air quality data?

Air quality levels in UK

Frequently asked questions

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

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

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

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?