What are the current PM10 levels at Barnham, West Sussex?

The current PM10 levels in Barnham, West Sussex are 16.343 μg/m3.

What are the current sulfur dioxide (SO2) levels at Barnham, West Sussex?

The current sulfur dioxide (SO2) levels in Barnham, West Sussex are 0.464 ppb.

What are the current ozone (O3) levels at Barnham, West Sussex?

The current ozone (O3) levels at Barnham, West Sussex is 26.562 ppm.

What are the current nitrogen dioxide (NO2) levels at Barnham, West Sussex?

The current nitrogen dioxide (NO2) levels at Barnham, West Sussex is 5.489 ppb.

Real-time air quality index in Barnham, West Sussex today

Q: What are the current PM2.5 levels in Barnham, West Sussex?

The measured PM2.5 levels in Barnham, West Sussex at present are 9.081 μg/m3.

Stay updated with real-time air quality in Barnham, 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

Barnham, West Sussex

Last updated: ... (Local time)

Common air pollutants in Barnham, West Sussex

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

9.08 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

16.34 μg/m³

155

255

425

605+

Ozone (O₃)

26.56 ppb

201

201+

Sulfur Dioxide (SO₂)

0.46 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

5.49 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.14 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Barnham, West Sussex

Get Live Pollen Counts

Barnham, West Sussex

Scroll To Air Quality Map

Track live Barnham, West Sussex air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-27T00:00:00.000Z	60 \| moderate	13.944 \| fine	34.192 \| good	11.916 \| good	0.564 \| good	9.374 \| good	0.305 \| good
2025-12-27T01:00:00.000Z	62 \| moderate	15.239 \| fine	34.066 \| good	13.372 \| good	0.558 \| good	8.147 \| good	0.57 \| good
2025-12-27T02:00:00.000Z	60 \| moderate	14.014 \| fine	28.516 \| good	14.719 \| good	0.557 \| good	10.385 \| good	0.228 \| good
2025-12-27T03:00:00.000Z	66 \| moderate	16.57 \| fine	19.983 \| good	20.885 \| good	0.545 \| good	7.904 \| good	0.241 \| good
2025-12-27T04:00:00.000Z	62 \| moderate	14.906 \| fine	26.638 \| good	26.917 \| good	0.469 \| good	14.3 \| good	0.188 \| good
2025-12-27T05:00:00.000Z	64 \| moderate	16.157 \| fine	29.397 \| good	32.657 \| good	0.556 \| good	13.568 \| good	0.169 \| good
2025-12-27T06:00:00.000Z	69 \| moderate	19.059 \| fine	48.514 \| good	12.501 \| good	0.507 \| good	8.368 \| good	0.01 \| good
2025-12-27T07:00:00.000Z	64 \| moderate	15.571 \| fine	49.568 \| good	12.634 \| good	0.508 \| good	8.192 \| good	0.015 \| good
2025-12-27T08:00:00.000Z	64 \| moderate	15.781 \| fine	47.347 \| good	10.603 \| good	0.551 \| good	7.699 \| good	0.018 \| good
2025-12-27T09:00:00.000Z	62 \| moderate	15.385 \| fine	56.821 \| fine	12.389 \| good	0.516 \| good	10.474 \| good	0.014 \| good
2025-12-27T10:00:00.000Z	60 \| moderate	14.151 \| fine	63.594 \| fine	14.735 \| good	0.512 \| good	9.235 \| good	0.011 \| good
2025-12-27T11:00:00.000Z	62 \| moderate	14.541 \| fine	51.463 \| good	14.737 \| good	0.506 \| good	8.439 \| good	0.013 \| good
2025-12-27T12:00:00.000Z	58 \| moderate	12.713 \| fine	39.649 \| good	24.155 \| good	0.508 \| good	8.302 \| good	0.014 \| good
2025-12-27T13:00:00.000Z	69 \| moderate	18.652 \| fine	49.033 \| good	17.843 \| good	0.498 \| good	8.483 \| good	0.013 \| good
2025-12-27T14:00:00.000Z	62 \| moderate	15.09 \| fine	49.493 \| good	18.653 \| good	0.506 \| good	6.771 \| good	0.018 \| good
2025-12-27T15:00:00.000Z	67 \| moderate	18.048 \| fine	58.424 \| fine	23.984 \| good	0.505 \| good	7.486 \| good	0.02 \| good
2025-12-27T16:00:00.000Z	66 \| moderate	17.463 \| fine	42.573 \| good	16.616 \| good	0.5 \| good	7.114 \| good	0.025 \| good
2025-12-27T17:00:00.000Z	66 \| moderate	16.911 \| fine	48.075 \| good	19.776 \| good	0.422 \| good	7.343 \| good	0.037 \| good
2025-12-27T18:00:00.000Z	66 \| moderate	16.758 \| fine	41.589 \| good	21.424 \| good	0.547 \| good	7.303 \| good	0.048 \| good
2025-12-27T19:00:00.000Z	66 \| moderate	17.037 \| fine	53.627 \| good	20.579 \| good	0.549 \| good	7.1 \| good	0.071 \| good
2025-12-27T20:00:00.000Z	67 \| moderate	17.729 \| fine	58.429 \| fine	17.353 \| good	0.429 \| good	6.542 \| good	0.096 \| good
2025-12-27T21:00:00.000Z	22 \| good	3.3 \| good	15.491 \| good	24.064 \| good	0.517 \| good	5.682 \| good	0.072 \| good
2025-12-27T22:00:00.000Z	64 \| moderate	16.385 \| fine	30.692 \| good	27.358 \| good	0.428 \| good	6.028 \| good	0.084 \| good
2025-12-27T23:00:00.000Z	64 \| moderate	16.385 \| fine	44.064 \| good	24.668 \| good	0.426 \| good	5.102 \| good	0.063 \| good
2025-12-28T00:00:00.000Z	52 \| moderate	10.032 \| good	19.497 \| good	32.168 \| good	0.572 \| good	2.187 \| good	1.101 \| good
2025-12-28T01:00:00.000Z	52 \| moderate	9.536 \| good	10.592 \| good	29.681 \| good	0.626 \| good	1.818 \| good	1.078 \| good
2025-12-28T02:00:00.000Z	49 \| good	8.539 \| good	21.345 \| good	29.404 \| good	0.546 \| good	1.538 \| good	1.231 \| good
2025-12-28T03:00:00.000Z	44 \| good	7.953 \| good	21.614 \| good	30.479 \| good	0.541 \| good	1.118 \| good	0.638 \| good
2025-12-28T04:00:00.000Z	44 \| good	7.757 \| good	16.988 \| good	31.552 \| good	0.542 \| good	1.391 \| good	0.677 \| good
2025-12-28T05:00:00.000Z	44 \| good	7.681 \| good	23.116 \| good	31.341 \| good	0.542 \| good	1.592 \| good	0.432 \| good
2025-12-28T06:00:00.000Z	33 \| good	5.962 \| good	27.508 \| good	32.976 \| good	0.408 \| good	1.412 \| good	0.02 \| good
2025-12-28T07:00:00.000Z	38 \| good	6.662 \| good	10.336 \| good	27.755 \| good	0.41 \| good	1.366 \| good	0.025 \| good
2025-12-28T08:00:00.000Z	26 \| good	3.414 \| good	4.447 \| good	28.421 \| good	0.176 \| good	1.639 \| good	0.036 \| good
2025-12-28T09:00:00.000Z	28 \| good	3.237 \| good	9.923 \| good	30.048 \| good	0.243 \| good	1.587 \| good	0.036 \| good
2025-12-28T10:00:00.000Z	28 \| good	4.756 \| good	7.825 \| good	29.762 \| good	0.241 \| good	1.935 \| good	0.018 \| good
2025-12-28T11:00:00.000Z	27 \| good	4.387 \| good	16.531 \| good	29.358 \| good	0.236 \| good	1.908 \| good	0.01 \| good
2025-12-28T12:00:00.000Z	29 \| good	4.577 \| good	8.868 \| good	30.521 \| good	0.233 \| good	1.679 \| good	0.009 \| good
2025-12-28T13:00:00.000Z	27 \| good	4.987 \| good	11.404 \| good	28.359 \| good	0.232 \| good	5.246 \| good	0.01 \| good
2025-12-28T14:00:00.000Z	27 \| good	4.892 \| good	14.66 \| good	29.25 \| good	0.174 \| good	5.248 \| good	0.01 \| good
2025-12-28T15:00:00.000Z	29 \| good	2.956 \| good	16.464 \| good	30.56 \| good	0.174 \| good	4.887 \| good	0.012 \| good
2025-12-28T16:00:00.000Z	26 \| good	2.848 \| good	15.313 \| good	28.107 \| good	0.174 \| good	1.74 \| good	0.013 \| good
2025-12-28T17:00:00.000Z	25 \| good	4.332 \| good	4.408 \| good	27.3 \| good	0.175 \| good	1.631 \| good	0.014 \| good
2025-12-28T18:00:00.000Z	25 \| good	4.271 \| good	7.541 \| good	26.807 \| good	0.178 \| good	1.625 \| good	0.015 \| good
2025-12-28T19:00:00.000Z	33 \| good	5.827 \| good	12.269 \| good	33.394 \| good	0.295 \| good	4.575 \| good	0.128 \| good
2025-12-28T20:00:00.000Z	38 \| good	6.911 \| good	12.029 \| good	32.213 \| good	0.327 \| good	4.769 \| good	0.132 \| good
2025-12-28T21:00:00.000Z	44 \| good	7.816 \| good	13.806 \| good	29.812 \| good	0.376 \| good	5.252 \| good	0.134 \| good
2025-12-28T22:00:00.000Z	49 \| good	9.081 \| good	16.343 \| good	26.562 \| good	0.464 \| good	5.489 \| good	0.138 \| good
2025-12-28T23:00:00.000Z	49 \| good	9.081 \| good	16.343 \| good	26.562 \| good	0.464 \| good	5.489 \| good	0.138 \| good
2025-12-29T00:00:00.000Z	54 \| moderate	10.903 \| good	15.793 \| good	22.474 \| good	0.478 \| good	6.091 \| good	0.149 \| good
2025-12-29T01:00:00.000Z	54 \| moderate	10.655 \| good	15.632 \| good	20.679 \| good	0.46 \| good	6.362 \| good	0.148 \| good
2025-12-29T02:00:00.000Z	52 \| moderate	10.274 \| good	15.148 \| good	20.99 \| good	0.423 \| good	6.451 \| good	0.145 \| good
2025-12-29T03:00:00.000Z	52 \| moderate	9.712 \| good	14.219 \| good	21.898 \| good	0.465 \| good	5.797 \| good	0.147 \| good
2025-12-29T04:00:00.000Z	49 \| good	8.626 \| good	12.898 \| good	22.063 \| good	0.386 \| good	5.2 \| good	0.143 \| good
2025-12-29T05:00:00.000Z	44 \| good	7.887 \| good	12.214 \| good	20.845 \| good	0.365 \| good	6.581 \| good	0.141 \| good
2025-12-29T06:00:00.000Z	44 \| good	7.845 \| good	11.727 \| good	22.137 \| good	0.385 \| good	5.857 \| good	0.139 \| good
2025-12-29T07:00:00.000Z	44 \| good	8.055 \| good	11.544 \| good	21.949 \| good	0.403 \| good	5.374 \| good	0.139 \| good
2025-12-29T08:00:00.000Z	44 \| good	7.621 \| good	12.168 \| good	21.249 \| good	0.451 \| good	5.438 \| good	0.139 \| good
2025-12-29T09:00:00.000Z	33 \| good	6.356 \| good	11.679 \| good	21.517 \| good	0.504 \| good	6.272 \| good	0.138 \| good
2025-12-29T10:00:00.000Z	27 \| good	5.053 \| good	12.063 \| good	23.619 \| good	0.551 \| good	6.717 \| good	0.137 \| good
2025-12-29T11:00:00.000Z	26 \| good	4.309 \| good	14.109 \| good	28.362 \| good	0.523 \| good	6.399 \| good	0.134 \| good
2025-12-29T12:00:00.000Z	28 \| good	4.196 \| good	12.109 \| good	29.587 \| good	0.428 \| good	5.768 \| good	0.13 \| good
2025-12-29T13:00:00.000Z	30 \| good	3.481 \| good	10.237 \| good	31.897 \| good	0.383 \| good	5.371 \| good	0.126 \| good
2025-12-29T14:00:00.000Z	31 \| good	3.364 \| good	8.109 \| good	33.311 \| good	0.307 \| good	4.564 \| good	0.124 \| good
2025-12-29T15:00:00.000Z	31 \| good	3.304 \| good	8.314 \| good	33.656 \| good	0.291 \| good	4.276 \| good	0.124 \| good
2025-12-29T16:00:00.000Z	30 \| good	3.969 \| good	8.114 \| good	32.278 \| good	0.328 \| good	4.79 \| good	0.127 \| good
2025-12-29T17:00:00.000Z	31 \| good	3.967 \| good	8.795 \| good	32.591 \| good	0.426 \| good	5.368 \| good	0.132 \| good
2025-12-29T18:00:00.000Z	31 \| good	4.006 \| good	10.171 \| good	32.937 \| good	0.455 \| good	5.4 \| good	0.134 \| good
2025-12-29T19:00:00.000Z	30 \| good	4.739 \| good	10.334 \| good	32.355 \| good	0.45 \| good	5.158 \| good	0.137 \| good
2025-12-29T20:00:00.000Z	29 \| good	5.182 \| good	11.35 \| good	31.49 \| good	0.448 \| good	5.052 \| good	0.139 \| good
2025-12-29T21:00:00.000Z	44 \| good	7.638 \| good	13.758 \| good	27.884 \| good	0.537 \| good	6.524 \| good	0.143 \| good
2025-12-29T22:00:00.000Z	52 \| moderate	9.631 \| good	16.189 \| good	22.705 \| good	0.653 \| good	9.884 \| good	0.145 \| good
2025-12-29T23:00:00.000Z	49 \| good	9.463 \| good	17.061 \| good	22.864 \| good	0.641 \| good	10.1 \| good	0.151 \| good
2025-12-30T00:00:00.000Z	49 \| good	8.716 \| good	16.916 \| good	22.388 \| good	0.576 \| good	9.02 \| good	0.145 \| good
2025-12-30T01:00:00.000Z	44 \| good	7.62 \| good	13.987 \| good	23.701 \| good	0.497 \| good	7.099 \| good	0.139 \| good
2025-12-30T02:00:00.000Z	27 \| good	5.412 \| good	10.433 \| good	27.383 \| good	0.415 \| good	4.383 \| good	0.129 \| good
2025-12-30T03:00:00.000Z	28 \| good	4.005 \| good	9.523 \| good	30.092 \| good	0.339 \| good	2.646 \| good	0.125 \| good
2025-12-30T04:00:00.000Z	30 \| good	3.494 \| good	8.766 \| good	31.736 \| good	0.256 \| good	1.865 \| good	0.122 \| good
2025-12-30T05:00:00.000Z	31 \| good	3.209 \| good	8.835 \| good	33.433 \| good	0.226 \| good	1.658 \| good	0.122 \| good
2025-12-30T06:00:00.000Z	31 \| good	3.173 \| good	9 \| good	33.282 \| good	0.238 \| good	1.576 \| good	0.122 \| good
2025-12-30T07:00:00.000Z	31 \| good	3.242 \| good	8.781 \| good	33.884 \| good	0.302 \| good	1.919 \| good	0.123 \| good
2025-12-30T08:00:00.000Z	32 \| good	3.716 \| good	8.941 \| good	34.599 \| good	0.383 \| good	2.852 \| good	0.125 \| good
2025-12-30T09:00:00.000Z	31 \| good	3.797 \| good	9.525 \| good	34.047 \| good	0.425 \| good	3.851 \| good	0.128 \| good
2025-12-30T10:00:00.000Z	31 \| good	4.095 \| good	10.327 \| good	33.205 \| good	0.507 \| good	4.971 \| good	0.131 \| good
2025-12-30T11:00:00.000Z	31 \| good	4.308 \| good	10.412 \| good	32.986 \| good	0.546 \| good	6.116 \| good	0.133 \| good
2025-12-30T12:00:00.000Z	31 \| good	4.134 \| good	10.012 \| good	33.669 \| good	0.469 \| good	5.574 \| good	0.133 \| good
2025-12-30T13:00:00.000Z	32 \| good	3.825 \| good	10.18 \| good	34.902 \| good	0.399 \| good	4.707 \| good	0.132 \| good
2025-12-30T14:00:00.000Z	32 \| good	3.478 \| good	10.633 \| good	34.61 \| good	0.392 \| good	4.413 \| good	0.133 \| good
2025-12-30T15:00:00.000Z	33 \| good	3.708 \| good	10.199 \| good	35.794 \| good	0.391 \| good	4.435 \| good	0.133 \| good
2025-12-30T16:00:00.000Z	31 \| good	4.104 \| good	10.116 \| good	34.187 \| good	0.39 \| good	4.946 \| good	0.137 \| good
2025-12-30T17:00:00.000Z	30 \| good	4.289 \| good	12.119 \| good	31.908 \| good	0.453 \| good	6.658 \| good	0.141 \| good
2025-12-30T18:00:00.000Z	33 \| good	5.66 \| good	13.384 \| good	29.18 \| good	0.516 \| good	7.839 \| good	0.153 \| good
2025-12-30T19:00:00.000Z	38 \| good	7.1 \| good	16.67 \| good	23.816 \| good	0.502 \| good	10.591 \| good	0.16 \| good
2025-12-30T20:00:00.000Z	49 \| good	8.923 \| good	19.665 \| good	20.349 \| good	0.533 \| good	11.093 \| good	0.165 \| good
2025-12-30T21:00:00.000Z	52 \| moderate	10.107 \| good	19.001 \| good	20.319 \| good	0.591 \| good	10.453 \| good	0.168 \| good
2025-12-30T22:00:00.000Z	54 \| moderate	10.655 \| good	15.176 \| good	22.568 \| good	0.644 \| good	10.925 \| good	0.171 \| good
2025-12-30T23:00:00.000Z	54 \| moderate	11.07 \| good	15.397 \| good	19.983 \| good	0.628 \| good	12.707 \| good	0.174 \| good

Barnham

Empower business decisions with accurate air quality data

Barnham, West Sussex air quality map: Real-time AQI near you

0.14ppm

How accurate is West Sussex, UK air quality data?

Air quality measurements for West Sussex, 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

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Frequently asked questions

How frequently is the air quality data for Barnham, West Sussex updated?

Air quality data for Barnham, West Sussex is updated on an hourly basis.

When did Barnham, West Sussex experience the worst air quality in the last 24 hours?

The worst air quality in Barnham, West Sussex was recorded at 11:00:00 on 2025-12-27.

When did Barnham, West Sussex have its best air quality in the last 24 hours?

The best air quality in Barnham, West Sussex was recorded at 06:00:00 on 2025-12-28.

What is the real-time air quality index for Barnham, West Sussex?

The real-time air quality index in Barnham, West Sussex is 49, currently categorized as Good.

Which pollutant is found most often in Barnham, West Sussex?

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

What can I do if the air quality in Barnham, West Sussex is poor?

If the air quality in Barnham, West Sussex is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Barnham, West Sussex?

The measured PM_2.5 levels in Barnham, West Sussex at present are 9.081 μg/m³.

What are the current PM₁₀ levels at Barnham, West Sussex?

The current PM₁₀ levels in Barnham, West Sussex are 16.343 μg/m³.

What are the current carbon monoxide (CO) levels at Barnham, West Sussex?

The current carbon monoxide (CO) level in Barnham, West Sussex is 0.138 ppm.

What are the current sulfur dioxide (SO₂) levels at Barnham, West Sussex?

The current sulfur dioxide (SO₂) levels in Barnham, West Sussex are 0.464 ppb.

What are the current ozone (O₃) levels at Barnham, West Sussex?

The current ozone (O₃) levels at Barnham, West Sussex is 26.562 ppm.

What are the current nitrogen dioxide (NO₂) levels at Barnham, West Sussex?

The current nitrogen dioxide (NO₂) levels at Barnham, West Sussex is 5.489 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-27T00:00:00.000Z	60 \| moderate	13.944 \| fine	34.192 \| good	11.916 \| good	0.564 \| good	9.374 \| good	0.305 \| good
2025-12-27T01:00:00.000Z	62 \| moderate	15.239 \| fine	34.066 \| good	13.372 \| good	0.558 \| good	8.147 \| good	0.57 \| good
2025-12-27T02:00:00.000Z	60 \| moderate	14.014 \| fine	28.516 \| good	14.719 \| good	0.557 \| good	10.385 \| good	0.228 \| good
2025-12-27T03:00:00.000Z	66 \| moderate	16.57 \| fine	19.983 \| good	20.885 \| good	0.545 \| good	7.904 \| good	0.241 \| good
2025-12-27T04:00:00.000Z	62 \| moderate	14.906 \| fine	26.638 \| good	26.917 \| good	0.469 \| good	14.3 \| good	0.188 \| good
2025-12-27T05:00:00.000Z	64 \| moderate	16.157 \| fine	29.397 \| good	32.657 \| good	0.556 \| good	13.568 \| good	0.169 \| good
2025-12-27T06:00:00.000Z	69 \| moderate	19.059 \| fine	48.514 \| good	12.501 \| good	0.507 \| good	8.368 \| good	0.01 \| good
2025-12-27T07:00:00.000Z	64 \| moderate	15.571 \| fine	49.568 \| good	12.634 \| good	0.508 \| good	8.192 \| good	0.015 \| good
2025-12-27T08:00:00.000Z	64 \| moderate	15.781 \| fine	47.347 \| good	10.603 \| good	0.551 \| good	7.699 \| good	0.018 \| good
2025-12-27T09:00:00.000Z	62 \| moderate	15.385 \| fine	56.821 \| fine	12.389 \| good	0.516 \| good	10.474 \| good	0.014 \| good
2025-12-27T10:00:00.000Z	60 \| moderate	14.151 \| fine	63.594 \| fine	14.735 \| good	0.512 \| good	9.235 \| good	0.011 \| good
2025-12-27T11:00:00.000Z	62 \| moderate	14.541 \| fine	51.463 \| good	14.737 \| good	0.506 \| good	8.439 \| good	0.013 \| good
2025-12-27T12:00:00.000Z	58 \| moderate	12.713 \| fine	39.649 \| good	24.155 \| good	0.508 \| good	8.302 \| good	0.014 \| good
2025-12-27T13:00:00.000Z	69 \| moderate	18.652 \| fine	49.033 \| good	17.843 \| good	0.498 \| good	8.483 \| good	0.013 \| good
2025-12-27T14:00:00.000Z	62 \| moderate	15.09 \| fine	49.493 \| good	18.653 \| good	0.506 \| good	6.771 \| good	0.018 \| good
2025-12-27T15:00:00.000Z	67 \| moderate	18.048 \| fine	58.424 \| fine	23.984 \| good	0.505 \| good	7.486 \| good	0.02 \| good
2025-12-27T16:00:00.000Z	66 \| moderate	17.463 \| fine	42.573 \| good	16.616 \| good	0.5 \| good	7.114 \| good	0.025 \| good
2025-12-27T17:00:00.000Z	66 \| moderate	16.911 \| fine	48.075 \| good	19.776 \| good	0.422 \| good	7.343 \| good	0.037 \| good
2025-12-27T18:00:00.000Z	66 \| moderate	16.758 \| fine	41.589 \| good	21.424 \| good	0.547 \| good	7.303 \| good	0.048 \| good
2025-12-27T19:00:00.000Z	66 \| moderate	17.037 \| fine	53.627 \| good	20.579 \| good	0.549 \| good	7.1 \| good	0.071 \| good
2025-12-27T20:00:00.000Z	67 \| moderate	17.729 \| fine	58.429 \| fine	17.353 \| good	0.429 \| good	6.542 \| good	0.096 \| good
2025-12-27T21:00:00.000Z	22 \| good	3.3 \| good	15.491 \| good	24.064 \| good	0.517 \| good	5.682 \| good	0.072 \| good
2025-12-27T22:00:00.000Z	64 \| moderate	16.385 \| fine	30.692 \| good	27.358 \| good	0.428 \| good	6.028 \| good	0.084 \| good
2025-12-27T23:00:00.000Z	64 \| moderate	16.385 \| fine	44.064 \| good	24.668 \| good	0.426 \| good	5.102 \| good	0.063 \| good
2025-12-28T00:00:00.000Z	52 \| moderate	10.032 \| good	19.497 \| good	32.168 \| good	0.572 \| good	2.187 \| good	1.101 \| good
2025-12-28T01:00:00.000Z	52 \| moderate	9.536 \| good	10.592 \| good	29.681 \| good	0.626 \| good	1.818 \| good	1.078 \| good
2025-12-28T02:00:00.000Z	49 \| good	8.539 \| good	21.345 \| good	29.404 \| good	0.546 \| good	1.538 \| good	1.231 \| good
2025-12-28T03:00:00.000Z	44 \| good	7.953 \| good	21.614 \| good	30.479 \| good	0.541 \| good	1.118 \| good	0.638 \| good
2025-12-28T04:00:00.000Z	44 \| good	7.757 \| good	16.988 \| good	31.552 \| good	0.542 \| good	1.391 \| good	0.677 \| good
2025-12-28T05:00:00.000Z	44 \| good	7.681 \| good	23.116 \| good	31.341 \| good	0.542 \| good	1.592 \| good	0.432 \| good
2025-12-28T06:00:00.000Z	33 \| good	5.962 \| good	27.508 \| good	32.976 \| good	0.408 \| good	1.412 \| good	0.02 \| good
2025-12-28T07:00:00.000Z	38 \| good	6.662 \| good	10.336 \| good	27.755 \| good	0.41 \| good	1.366 \| good	0.025 \| good
2025-12-28T08:00:00.000Z	26 \| good	3.414 \| good	4.447 \| good	28.421 \| good	0.176 \| good	1.639 \| good	0.036 \| good
2025-12-28T09:00:00.000Z	28 \| good	3.237 \| good	9.923 \| good	30.048 \| good	0.243 \| good	1.587 \| good	0.036 \| good
2025-12-28T10:00:00.000Z	28 \| good	4.756 \| good	7.825 \| good	29.762 \| good	0.241 \| good	1.935 \| good	0.018 \| good
2025-12-28T11:00:00.000Z	27 \| good	4.387 \| good	16.531 \| good	29.358 \| good	0.236 \| good	1.908 \| good	0.01 \| good
2025-12-28T12:00:00.000Z	29 \| good	4.577 \| good	8.868 \| good	30.521 \| good	0.233 \| good	1.679 \| good	0.009 \| good
2025-12-28T13:00:00.000Z	27 \| good	4.987 \| good	11.404 \| good	28.359 \| good	0.232 \| good	5.246 \| good	0.01 \| good
2025-12-28T14:00:00.000Z	27 \| good	4.892 \| good	14.66 \| good	29.25 \| good	0.174 \| good	5.248 \| good	0.01 \| good
2025-12-28T15:00:00.000Z	29 \| good	2.956 \| good	16.464 \| good	30.56 \| good	0.174 \| good	4.887 \| good	0.012 \| good
2025-12-28T16:00:00.000Z	26 \| good	2.848 \| good	15.313 \| good	28.107 \| good	0.174 \| good	1.74 \| good	0.013 \| good
2025-12-28T17:00:00.000Z	25 \| good	4.332 \| good	4.408 \| good	27.3 \| good	0.175 \| good	1.631 \| good	0.014 \| good
2025-12-28T18:00:00.000Z	25 \| good	4.271 \| good	7.541 \| good	26.807 \| good	0.178 \| good	1.625 \| good	0.015 \| good
2025-12-28T19:00:00.000Z	33 \| good	5.827 \| good	12.269 \| good	33.394 \| good	0.295 \| good	4.575 \| good	0.128 \| good
2025-12-28T20:00:00.000Z	38 \| good	6.911 \| good	12.029 \| good	32.213 \| good	0.327 \| good	4.769 \| good	0.132 \| good
2025-12-28T21:00:00.000Z	44 \| good	7.816 \| good	13.806 \| good	29.812 \| good	0.376 \| good	5.252 \| good	0.134 \| good
2025-12-28T22:00:00.000Z	49 \| good	9.081 \| good	16.343 \| good	26.562 \| good	0.464 \| good	5.489 \| good	0.138 \| good
2025-12-28T23:00:00.000Z	49 \| good	9.081 \| good	16.343 \| good	26.562 \| good	0.464 \| good	5.489 \| good	0.138 \| good
2025-12-29T00:00:00.000Z	54 \| moderate	10.903 \| good	15.793 \| good	22.474 \| good	0.478 \| good	6.091 \| good	0.149 \| good
2025-12-29T01:00:00.000Z	54 \| moderate	10.655 \| good	15.632 \| good	20.679 \| good	0.46 \| good	6.362 \| good	0.148 \| good
2025-12-29T02:00:00.000Z	52 \| moderate	10.274 \| good	15.148 \| good	20.99 \| good	0.423 \| good	6.451 \| good	0.145 \| good
2025-12-29T03:00:00.000Z	52 \| moderate	9.712 \| good	14.219 \| good	21.898 \| good	0.465 \| good	5.797 \| good	0.147 \| good
2025-12-29T04:00:00.000Z	49 \| good	8.626 \| good	12.898 \| good	22.063 \| good	0.386 \| good	5.2 \| good	0.143 \| good
2025-12-29T05:00:00.000Z	44 \| good	7.887 \| good	12.214 \| good	20.845 \| good	0.365 \| good	6.581 \| good	0.141 \| good
2025-12-29T06:00:00.000Z	44 \| good	7.845 \| good	11.727 \| good	22.137 \| good	0.385 \| good	5.857 \| good	0.139 \| good
2025-12-29T07:00:00.000Z	44 \| good	8.055 \| good	11.544 \| good	21.949 \| good	0.403 \| good	5.374 \| good	0.139 \| good
2025-12-29T08:00:00.000Z	44 \| good	7.621 \| good	12.168 \| good	21.249 \| good	0.451 \| good	5.438 \| good	0.139 \| good
2025-12-29T09:00:00.000Z	33 \| good	6.356 \| good	11.679 \| good	21.517 \| good	0.504 \| good	6.272 \| good	0.138 \| good
2025-12-29T10:00:00.000Z	27 \| good	5.053 \| good	12.063 \| good	23.619 \| good	0.551 \| good	6.717 \| good	0.137 \| good
2025-12-29T11:00:00.000Z	26 \| good	4.309 \| good	14.109 \| good	28.362 \| good	0.523 \| good	6.399 \| good	0.134 \| good
2025-12-29T12:00:00.000Z	28 \| good	4.196 \| good	12.109 \| good	29.587 \| good	0.428 \| good	5.768 \| good	0.13 \| good
2025-12-29T13:00:00.000Z	30 \| good	3.481 \| good	10.237 \| good	31.897 \| good	0.383 \| good	5.371 \| good	0.126 \| good
2025-12-29T14:00:00.000Z	31 \| good	3.364 \| good	8.109 \| good	33.311 \| good	0.307 \| good	4.564 \| good	0.124 \| good
2025-12-29T15:00:00.000Z	31 \| good	3.304 \| good	8.314 \| good	33.656 \| good	0.291 \| good	4.276 \| good	0.124 \| good
2025-12-29T16:00:00.000Z	30 \| good	3.969 \| good	8.114 \| good	32.278 \| good	0.328 \| good	4.79 \| good	0.127 \| good
2025-12-29T17:00:00.000Z	31 \| good	3.967 \| good	8.795 \| good	32.591 \| good	0.426 \| good	5.368 \| good	0.132 \| good
2025-12-29T18:00:00.000Z	31 \| good	4.006 \| good	10.171 \| good	32.937 \| good	0.455 \| good	5.4 \| good	0.134 \| good
2025-12-29T19:00:00.000Z	30 \| good	4.739 \| good	10.334 \| good	32.355 \| good	0.45 \| good	5.158 \| good	0.137 \| good
2025-12-29T20:00:00.000Z	29 \| good	5.182 \| good	11.35 \| good	31.49 \| good	0.448 \| good	5.052 \| good	0.139 \| good
2025-12-29T21:00:00.000Z	44 \| good	7.638 \| good	13.758 \| good	27.884 \| good	0.537 \| good	6.524 \| good	0.143 \| good
2025-12-29T22:00:00.000Z	52 \| moderate	9.631 \| good	16.189 \| good	22.705 \| good	0.653 \| good	9.884 \| good	0.145 \| good
2025-12-29T23:00:00.000Z	49 \| good	9.463 \| good	17.061 \| good	22.864 \| good	0.641 \| good	10.1 \| good	0.151 \| good
2025-12-30T00:00:00.000Z	49 \| good	8.716 \| good	16.916 \| good	22.388 \| good	0.576 \| good	9.02 \| good	0.145 \| good
2025-12-30T01:00:00.000Z	44 \| good	7.62 \| good	13.987 \| good	23.701 \| good	0.497 \| good	7.099 \| good	0.139 \| good
2025-12-30T02:00:00.000Z	27 \| good	5.412 \| good	10.433 \| good	27.383 \| good	0.415 \| good	4.383 \| good	0.129 \| good
2025-12-30T03:00:00.000Z	28 \| good	4.005 \| good	9.523 \| good	30.092 \| good	0.339 \| good	2.646 \| good	0.125 \| good
2025-12-30T04:00:00.000Z	30 \| good	3.494 \| good	8.766 \| good	31.736 \| good	0.256 \| good	1.865 \| good	0.122 \| good
2025-12-30T05:00:00.000Z	31 \| good	3.209 \| good	8.835 \| good	33.433 \| good	0.226 \| good	1.658 \| good	0.122 \| good
2025-12-30T06:00:00.000Z	31 \| good	3.173 \| good	9 \| good	33.282 \| good	0.238 \| good	1.576 \| good	0.122 \| good
2025-12-30T07:00:00.000Z	31 \| good	3.242 \| good	8.781 \| good	33.884 \| good	0.302 \| good	1.919 \| good	0.123 \| good
2025-12-30T08:00:00.000Z	32 \| good	3.716 \| good	8.941 \| good	34.599 \| good	0.383 \| good	2.852 \| good	0.125 \| good
2025-12-30T09:00:00.000Z	31 \| good	3.797 \| good	9.525 \| good	34.047 \| good	0.425 \| good	3.851 \| good	0.128 \| good
2025-12-30T10:00:00.000Z	31 \| good	4.095 \| good	10.327 \| good	33.205 \| good	0.507 \| good	4.971 \| good	0.131 \| good
2025-12-30T11:00:00.000Z	31 \| good	4.308 \| good	10.412 \| good	32.986 \| good	0.546 \| good	6.116 \| good	0.133 \| good
2025-12-30T12:00:00.000Z	31 \| good	4.134 \| good	10.012 \| good	33.669 \| good	0.469 \| good	5.574 \| good	0.133 \| good
2025-12-30T13:00:00.000Z	32 \| good	3.825 \| good	10.18 \| good	34.902 \| good	0.399 \| good	4.707 \| good	0.132 \| good
2025-12-30T14:00:00.000Z	32 \| good	3.478 \| good	10.633 \| good	34.61 \| good	0.392 \| good	4.413 \| good	0.133 \| good
2025-12-30T15:00:00.000Z	33 \| good	3.708 \| good	10.199 \| good	35.794 \| good	0.391 \| good	4.435 \| good	0.133 \| good
2025-12-30T16:00:00.000Z	31 \| good	4.104 \| good	10.116 \| good	34.187 \| good	0.39 \| good	4.946 \| good	0.137 \| good
2025-12-30T17:00:00.000Z	30 \| good	4.289 \| good	12.119 \| good	31.908 \| good	0.453 \| good	6.658 \| good	0.141 \| good
2025-12-30T18:00:00.000Z	33 \| good	5.66 \| good	13.384 \| good	29.18 \| good	0.516 \| good	7.839 \| good	0.153 \| good
2025-12-30T19:00:00.000Z	38 \| good	7.1 \| good	16.67 \| good	23.816 \| good	0.502 \| good	10.591 \| good	0.16 \| good
2025-12-30T20:00:00.000Z	49 \| good	8.923 \| good	19.665 \| good	20.349 \| good	0.533 \| good	11.093 \| good	0.165 \| good
2025-12-30T21:00:00.000Z	52 \| moderate	10.107 \| good	19.001 \| good	20.319 \| good	0.591 \| good	10.453 \| good	0.168 \| good
2025-12-30T22:00:00.000Z	54 \| moderate	10.655 \| good	15.176 \| good	22.568 \| good	0.644 \| good	10.925 \| good	0.171 \| good
2025-12-30T23:00:00.000Z	54 \| moderate	11.07 \| good	15.397 \| good	19.983 \| good	0.628 \| good	12.707 \| good	0.174 \| good

Real-time air quality index in Barnham, West Sussex today

Common air pollutants in Barnham, West Sussex

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Barnham, West Sussex air quality forecast and history

Empower business decisions with accurate air quality data

Barnham, West Sussex air quality map: Real-time AQI near you

Air quality in nearby cities

Bognor Regis, West Sussex

Wick, West Sussex

Littlehampton, West Sussex

Rustington, West Sussex

Chichester, West Sussex

Selsey, West Sussex

How accurate is West Sussex, UK air quality data?

Air quality levels in UK

Frequently asked questions

How frequently is the air quality data for Barnham, West Sussex updated?

When did Barnham, West Sussex experience the worst air quality in the last 24 hours?

When did Barnham, West Sussex have its best air quality in the last 24 hours?

What is the real-time air quality index for Barnham, West Sussex?

Which pollutant is found most often in Barnham, West Sussex?

What can I do if the air quality in Barnham, West Sussex is poor?

What are the current PM2.5 levels in Barnham, West Sussex?

What are the current PM10 levels at Barnham, West Sussex?

What are the current carbon monoxide (CO) levels at Barnham, West Sussex?

What are the current sulfur dioxide (SO2) levels at Barnham, West Sussex?

What are the current ozone (O3) levels at Barnham, West Sussex?

What are the current nitrogen dioxide (NO2) levels at Barnham, West Sussex?

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 Barnham, West Sussex?

What are the current PM₁₀ levels at Barnham, West Sussex?

What are the current sulfur dioxide (SO₂) levels at Barnham, West Sussex?

What are the current ozone (O₃) levels at Barnham, West Sussex?

What are the current nitrogen dioxide (NO₂) levels at Barnham, West Sussex?