What is the current level of PM10 in Portishead, North Somerset?

Portishead, North Somerset currently has a PM10 concentration of 11.434 μg/m3.

What is the current level of sulfur dioxide (SO2) in Portishead, North Somerset?

The current sulfur dioxide (SO2) concentration in Portishead, North Somerset is 0.598 ppb.

What is the current level of ozone (O3) in Portishead, North Somerset?

Portishead, North Somerset currently has an ozone (O3) concentration of 22.363 ppm.

What is the current level of nitrogen dioxide (NO2) in Portishead, North Somerset?

The current level of nitrogen dioxide (NO2) in Portishead, North Somerset is 14.808 ppb.

Current air quality index in Portishead, North Somerset today

Q: What is the PM2.5 concentration in Portishead, North Somerset right now?

Portishead, North Somerset currently has a PM2.5 concentration of 7.211 μg/m3.

Stay updated with real-time air quality in Portishead, North Somerset 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

Portishead, North Somerset

Last updated: ... (Local time)

Common air pollutants in Portishead, North Somerset

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

7.21 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

11.43 μg/m³

155

255

425

605+

Ozone (O₃)

22.36 ppb

201

201+

Sulfur Dioxide (SO₂)

0.60 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

14.81 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.76 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Portishead, North Somerset

Get Live Pollen Counts

Portishead, North Somerset

Scroll To Air Quality Map

Track live Portishead, North Somerset air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-11-11T00:00:00.000Z	56 \| moderate	11.716 \| good	18.217 \| good	13.502 \| good	0.68 \| good	11.226 \| good	0.643 \| good
2026-11-11T01:00:00.000Z	54 \| moderate	11.3 \| good	22.636 \| good	14.16 \| good	0.743 \| good	9.447 \| good	0.623 \| good
2026-11-11T02:00:00.000Z	66 \| moderate	17.226 \| fine	22.872 \| good	15.747 \| good	0.743 \| good	8.116 \| good	0.623 \| good
2026-11-11T03:00:00.000Z	64 \| moderate	15.975 \| fine	21.689 \| good	18.215 \| good	0.679 \| good	6.909 \| good	0.623 \| good
2026-11-11T04:00:00.000Z	58 \| moderate	12.993 \| fine	21.391 \| good	19.363 \| good	0.742 \| good	6.455 \| good	0.623 \| good
2026-11-11T05:00:00.000Z	58 \| moderate	12.637 \| fine	21.024 \| good	21.614 \| good	0.616 \| good	4.985 \| good	0.623 \| good
2026-11-11T06:00:00.000Z	58 \| moderate	12.94 \| fine	25.2 \| good	24.869 \| good	0.616 \| good	6.774 \| good	0.623 \| good
2026-11-11T07:00:00.000Z	66 \| moderate	17.353 \| fine	20.939 \| good	25.037 \| good	0.616 \| good	9.401 \| good	0.742 \| good
2026-11-11T08:00:00.000Z	54 \| moderate	11.218 \| good	19.132 \| good	21.552 \| good	0.615 \| good	8.984 \| good	0.623 \| good
2026-11-11T09:00:00.000Z	49 \| good	8.59 \| good	20.627 \| good	21.123 \| good	0.693 \| good	13.336 \| good	0.623 \| good
2026-11-11T10:00:00.000Z	60 \| moderate	14.494 \| fine	18.657 \| good	20.531 \| good	0.614 \| good	17.356 \| good	0.623 \| good
2026-11-11T11:00:00.000Z	56 \| moderate	12.166 \| fine	27.495 \| good	20.976 \| good	0.748 \| good	17.196 \| good	0.623 \| good
2026-11-11T12:00:00.000Z	60 \| moderate	14.394 \| fine	18.975 \| good	20.75 \| good	0.679 \| good	13.68 \| good	0.623 \| good
2026-11-11T13:00:00.000Z	64 \| moderate	15.756 \| fine	17.602 \| good	22.694 \| good	0.614 \| good	12.221 \| good	0.623 \| good
2026-11-11T14:00:00.000Z	58 \| moderate	12.782 \| fine	17.075 \| good	20.639 \| good	0.911 \| good	8.924 \| good	0.623 \| good
2026-11-11T15:00:00.000Z	60 \| moderate	14.292 \| fine	17.739 \| good	20.469 \| good	0.772 \| good	10.204 \| good	0.623 \| good
2026-11-11T16:00:00.000Z	56 \| moderate	11.704 \| good	16.39 \| good	23.911 \| good	0.677 \| good	10.043 \| good	0.744 \| good
2026-11-11T17:00:00.000Z	56 \| moderate	11.621 \| good	17.204 \| good	19.751 \| good	0.676 \| good	12.584 \| good	0.702 \| good
2026-11-11T18:00:00.000Z	56 \| moderate	12.425 \| fine	17.36 \| good	21.487 \| good	0.652 \| good	14.343 \| good	0.683 \| good
2026-11-11T19:00:00.000Z	56 \| moderate	11.532 \| good	16.254 \| good	20.48 \| good	0.794 \| good	16.741 \| good	0.722 \| good
2026-11-11T20:00:00.000Z	54 \| moderate	10.533 \| good	16.569 \| good	21.544 \| good	0.763 \| good	15.748 \| good	0.643 \| good
2026-11-11T21:00:00.000Z	49 \| good	9.351 \| good	14.7 \| good	14.506 \| good	0.672 \| good	12.388 \| good	0.643 \| good
2026-11-11T22:00:00.000Z	52 \| moderate	10.337 \| good	15.145 \| good	18.818 \| good	0.593 \| good	16.694 \| good	0.643 \| good
2026-11-11T23:00:00.000Z	38 \| good	7.378 \| good	13.02 \| good	18.786 \| good	0.592 \| good	14.692 \| good	0.623 \| good
2026-11-12T00:00:00.000Z	52 \| moderate	9.684 \| good	15.843 \| good	15.346 \| good	0.757 \| good	11.568 \| good	0.623 \| good
2026-11-12T01:00:00.000Z	52 \| moderate	10.42 \| good	15.942 \| good	13.215 \| good	0.679 \| good	11.997 \| good	0.623 \| good
2026-11-12T02:00:00.000Z	44 \| good	7.86 \| good	15.874 \| good	9.104 \| good	0.761 \| good	12.531 \| good	0.623 \| good
2026-11-12T03:00:00.000Z	49 \| good	8.599 \| good	12.979 \| good	8.841 \| good	0.599 \| good	11.826 \| good	0.623 \| good
2026-11-12T04:00:00.000Z	54 \| moderate	11.142 \| good	15.492 \| good	9.483 \| good	0.599 \| good	15.781 \| good	0.623 \| good
2026-11-12T05:00:00.000Z	56 \| moderate	11.895 \| good	15.58 \| good	12.727 \| good	0.685 \| good	5.921 \| good	0.643 \| good
2026-11-12T06:00:00.000Z	56 \| moderate	11.949 \| good	15.437 \| good	11.556 \| good	0.527 \| good	5.201 \| good	0.663 \| good
2026-11-12T07:00:00.000Z	56 \| moderate	11.79 \| good	13.98 \| good	10.642 \| good	0.597 \| good	5.343 \| good	0.663 \| good
2026-11-12T08:00:00.000Z	52 \| moderate	10.235 \| good	13.566 \| good	15.726 \| good	0.538 \| good	14.068 \| good	0.683 \| good
2026-11-12T09:00:00.000Z	52 \| moderate	9.657 \| good	13.284 \| good	17.177 \| good	0.684 \| good	19.907 \| good	0.702 \| good
2026-11-12T10:00:00.000Z	58 \| moderate	13 \| fine	15.652 \| good	13.412 \| good	0.604 \| good	14.649 \| good	0.702 \| good
2026-11-12T11:00:00.000Z	56 \| moderate	11.561 \| good	21.37 \| good	15.733 \| good	0.678 \| good	12.575 \| good	0.683 \| good
2026-11-12T12:00:00.000Z	54 \| moderate	11.374 \| good	15.965 \| good	12.908 \| good	0.597 \| good	9.883 \| good	0.683 \| good
2026-11-12T13:00:00.000Z	54 \| moderate	11.299 \| good	16.347 \| good	22.336 \| good	0.738 \| good	4.931 \| good	0.683 \| good
2026-11-12T14:00:00.000Z	54 \| moderate	10.716 \| good	15.429 \| good	23.461 \| good	0.738 \| good	5.588 \| good	0.683 \| good
2026-11-12T15:00:00.000Z	49 \| good	8.581 \| good	14.814 \| good	25.276 \| good	0.619 \| good	8.028 \| good	0.702 \| good
2026-11-12T16:00:00.000Z	44 \| good	7.927 \| good	12.779 \| good	27.235 \| good	0.625 \| good	7.06 \| good	0.762 \| good
2026-11-12T17:00:00.000Z	44 \| good	7.815 \| good	17.27 \| good	28.656 \| good	0.745 \| good	13.046 \| good	0.826 \| good
2026-11-12T18:00:00.000Z	44 \| good	8.061 \| good	12.848 \| good	27.889 \| good	0.603 \| good	19.119 \| good	0.762 \| good
2026-11-12T19:00:00.000Z	44 \| good	7.597 \| good	18.272 \| good	25.58 \| good	0.604 \| good	20.059 \| good	0.782 \| good
2026-11-12T20:00:00.000Z	49 \| good	8.771 \| good	12.441 \| good	24.534 \| good	0.603 \| good	21.781 \| good	0.782 \| good
2026-11-12T21:00:00.000Z	38 \| good	7.492 \| good	11.56 \| good	22.992 \| good	0.599 \| good	16.355 \| good	0.801 \| good
2026-11-12T22:00:00.000Z	38 \| good	7.211 \| good	11.434 \| good	22.363 \| good	0.598 \| good	14.808 \| good	0.762 \| good
2026-11-12T23:00:00.000Z	38 \| good	7.211 \| good	11.434 \| good	22.363 \| good	0.598 \| good	14.808 \| good	0.762 \| good
2026-11-13T00:00:00.000Z	33 \| good	6.262 \| good	10.779 \| good	24.809 \| good	0.303 \| good	5.945 \| good	0.146 \| good
2026-11-13T01:00:00.000Z	33 \| good	6.309 \| good	10.451 \| good	25.784 \| good	0.274 \| good	5.835 \| good	0.143 \| good
2026-11-13T02:00:00.000Z	33 \| good	6.425 \| good	10.356 \| good	24.32 \| good	0.257 \| good	5.501 \| good	0.143 \| good
2026-11-13T03:00:00.000Z	33 \| good	6.368 \| good	10.244 \| good	23.561 \| good	0.25 \| good	5.341 \| good	0.143 \| good
2026-11-13T04:00:00.000Z	33 \| good	6.386 \| good	10.217 \| good	22.832 \| good	0.255 \| good	5.182 \| good	0.143 \| good
2026-11-13T05:00:00.000Z	33 \| good	6.493 \| good	10.275 \| good	22.006 \| good	0.268 \| good	5.213 \| good	0.142 \| good
2026-11-13T06:00:00.000Z	38 \| good	6.758 \| good	10.466 \| good	20.563 \| good	0.296 \| good	5.88 \| good	0.143 \| good
2026-11-13T07:00:00.000Z	38 \| good	7.098 \| good	10.807 \| good	18.699 \| good	0.38 \| good	7.71 \| good	0.145 \| good
2026-11-13T08:00:00.000Z	38 \| good	7.478 \| good	11.436 \| good	16.517 \| good	0.498 \| good	10.146 \| good	0.153 \| good
2026-11-13T09:00:00.000Z	44 \| good	7.777 \| good	11.938 \| good	15.781 \| good	0.595 \| good	10.687 \| good	0.161 \| good
2026-11-13T10:00:00.000Z	44 \| good	7.828 \| good	12.502 \| good	18.681 \| good	0.572 \| good	9.106 \| good	0.163 \| good
2026-11-13T11:00:00.000Z	44 \| good	7.679 \| good	12.709 \| good	21.14 \| good	0.433 \| good	7.789 \| good	0.158 \| good
2026-11-13T12:00:00.000Z	38 \| good	7.002 \| good	12.599 \| good	22.476 \| good	0.384 \| good	6.93 \| good	0.155 \| good
2026-11-13T13:00:00.000Z	33 \| good	6.445 \| good	12.343 \| good	23.901 \| good	0.359 \| good	6.26 \| good	0.152 \| good
2026-11-13T14:00:00.000Z	33 \| good	5.988 \| good	11.696 \| good	26.2 \| good	0.349 \| good	6.146 \| good	0.149 \| good
2026-11-13T15:00:00.000Z	33 \| good	5.727 \| good	11.375 \| good	27.649 \| good	0.356 \| good	6.274 \| good	0.147 \| good
2026-11-13T16:00:00.000Z	33 \| good	5.741 \| good	11.408 \| good	27.007 \| good	0.409 \| good	7.27 \| good	0.149 \| good
2026-11-13T17:00:00.000Z	33 \| good	6.132 \| good	11.458 \| good	26.219 \| good	0.486 \| good	8.526 \| good	0.15 \| good
2026-11-13T18:00:00.000Z	33 \| good	6.324 \| good	11.618 \| good	21.476 \| good	0.587 \| good	11.67 \| good	0.154 \| good
2026-11-13T19:00:00.000Z	44 \| good	7.835 \| good	12.52 \| good	18.591 \| good	0.548 \| good	14.438 \| good	0.172 \| good
2026-11-13T20:00:00.000Z	52 \| moderate	9.936 \| good	14.028 \| good	16.152 \| good	0.604 \| good	15.453 \| good	0.184 \| good
2026-11-13T21:00:00.000Z	52 \| moderate	10.071 \| good	13.99 \| good	12.792 \| good	0.457 \| good	16.104 \| good	0.189 \| good
2026-11-13T22:00:00.000Z	52 \| moderate	9.845 \| good	13.716 \| good	12.136 \| good	0.463 \| good	15.835 \| good	0.185 \| good
2026-11-13T23:00:00.000Z	54 \| moderate	11.031 \| good	14.267 \| good	11.956 \| good	0.447 \| good	14.303 \| good	0.18 \| good
2026-11-14T00:00:00.000Z	56 \| moderate	11.676 \| good	15.46 \| good	12.423 \| good	0.416 \| good	12.679 \| good	0.174 \| good
2026-11-14T01:00:00.000Z	56 \| moderate	12.11 \| fine	15.538 \| good	13.641 \| good	0.359 \| good	10.664 \| good	0.166 \| good
2026-11-14T02:00:00.000Z	56 \| moderate	11.964 \| good	15.113 \| good	14.536 \| good	0.337 \| good	9.202 \| good	0.164 \| good
2026-11-14T03:00:00.000Z	54 \| moderate	10.966 \| good	14.594 \| good	14.561 \| good	0.297 \| good	8.191 \| good	0.164 \| good
2026-11-14T04:00:00.000Z	52 \| moderate	9.99 \| good	13.479 \| good	15.027 \| good	0.231 \| good	7.364 \| good	0.16 \| good
2026-11-14T05:00:00.000Z	49 \| good	8.964 \| good	12.351 \| good	15.665 \| good	0.224 \| good	6.99 \| good	0.156 \| good
2026-11-14T06:00:00.000Z	49 \| good	9.41 \| good	12.04 \| good	16.067 \| good	0.246 \| good	7.383 \| good	0.156 \| good
2026-11-14T07:00:00.000Z	52 \| moderate	9.769 \| good	12.225 \| good	15.319 \| good	0.282 \| good	8.561 \| good	0.155 \| good
2026-11-14T08:00:00.000Z	56 \| moderate	11.514 \| good	14.233 \| good	15.366 \| good	0.408 \| good	9.614 \| good	0.161 \| good
2026-11-14T09:00:00.000Z	58 \| moderate	12.806 \| fine	15.359 \| good	14.385 \| good	0.473 \| good	9.797 \| good	0.164 \| good
2026-11-14T10:00:00.000Z	58 \| moderate	12.559 \| fine	16.412 \| good	19.216 \| good	0.464 \| good	7.675 \| good	0.156 \| good
2026-11-14T11:00:00.000Z	54 \| moderate	10.69 \| good	16.1 \| good	22.771 \| good	0.414 \| good	6.085 \| good	0.151 \| good
2026-11-14T12:00:00.000Z	44 \| good	8.158 \| good	13.439 \| good	25.04 \| good	0.392 \| good	4.743 \| good	0.145 \| good
2026-11-14T13:00:00.000Z	27 \| good	5.162 \| good	10.819 \| good	27.859 \| good	0.306 \| good	3.305 \| good	0.141 \| good
2026-11-14T14:00:00.000Z	28 \| good	3.962 \| good	9.643 \| good	29.849 \| good	0.234 \| good	3.187 \| good	0.141 \| good
2026-11-14T15:00:00.000Z	28 \| good	4.127 \| good	9.306 \| good	29.724 \| good	0.196 \| good	3.312 \| good	0.144 \| good
2026-11-14T16:00:00.000Z	27 \| good	4.455 \| good	10.015 \| good	29.262 \| good	0.213 \| good	3.998 \| good	0.144 \| good
2026-11-14T17:00:00.000Z	27 \| good	4.981 \| good	10.633 \| good	28.763 \| good	0.234 \| good	5.111 \| good	0.148 \| good
2026-11-14T18:00:00.000Z	33 \| good	5.868 \| good	10.829 \| good	26.258 \| good	0.238 \| good	5.841 \| good	0.153 \| good
2026-11-14T19:00:00.000Z	33 \| good	6.46 \| good	11.186 \| good	25.669 \| good	0.282 \| good	6.113 \| good	0.154 \| good
2026-11-14T20:00:00.000Z	38 \| good	7.133 \| good	11.837 \| good	25.879 \| good	0.34 \| good	6.255 \| good	0.153 \| good
2026-11-14T21:00:00.000Z	44 \| good	7.939 \| good	12.527 \| good	25.053 \| good	0.392 \| good	6.594 \| good	0.152 \| good
2026-11-14T22:00:00.000Z	49 \| good	8.61 \| good	11.568 \| good	24.115 \| good	0.393 \| good	7.331 \| good	0.153 \| good
2026-11-14T23:00:00.000Z	49 \| good	9.421 \| good	11.928 \| good	23.298 \| good	0.382 \| good	7.376 \| good	0.154 \| good

Portishead

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Portishead, North Somerset

0.76ppm

How accurate is North Somerset, UK air quality data?

The air quality data for North Somerset, UK is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.

Source: Ambee Data Sources

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Frequently asked questions

How frequently does the air quality data for Portishead, North Somerset get updated?

Air quality updates for Portishead, North Somerset are available every hour.

What time in the past 24 hours saw the poorest air quality in Portishead, North Somerset?

Portishead, North Somerset experienced its worst air quality at 10:00:00, 2026-11-12.

When was air quality in Portishead, North Somerset the best over the past 24 hours?

The best air quality in Portishead, North Somerset was observed at 10:00:00 on 2026-11-12.

What is the air quality in Portishead, North Somerset right now?

The air quality in Portishead, North Somerset right now is Good, with an AQI of 38.

What pollutant is most frequently found in Portishead, North Somerset?

In Portishead, North Somerset, PM2.5 is the most frequently found pollutant.

What can I do if the air quality in Portishead, North Somerset is poor?

When air quality in Portishead, North Somerset is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Portishead, North Somerset right now?

Portishead, North Somerset currently has a PM_2.5 concentration of 7.211 μg/m³.

What is the current level of PM₁₀ in Portishead, North Somerset?

Portishead, North Somerset currently has a PM₁₀ concentration of 11.434 μg/m³.

What is the current level of carbon monoxide (CO) in Portishead, North Somerset?

The current carbon monoxide (CO) level in Portishead, North Somerset is 0.762 ppm.

What is the current level of sulfur dioxide (SO₂) in Portishead, North Somerset?

The current sulfur dioxide (SO₂) concentration in Portishead, North Somerset is 0.598 ppb.

What is the current level of ozone (O₃) in Portishead, North Somerset?

Portishead, North Somerset currently has an ozone (O₃) concentration of 22.363 ppm.

What is the current level of nitrogen dioxide (NO₂) in Portishead, North Somerset?

The current level of nitrogen dioxide (NO₂) in Portishead, North Somerset is 14.808 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-11-11T00:00:00.000Z	56 \| moderate	11.716 \| good	18.217 \| good	13.502 \| good	0.68 \| good	11.226 \| good	0.643 \| good
2026-11-11T01:00:00.000Z	54 \| moderate	11.3 \| good	22.636 \| good	14.16 \| good	0.743 \| good	9.447 \| good	0.623 \| good
2026-11-11T02:00:00.000Z	66 \| moderate	17.226 \| fine	22.872 \| good	15.747 \| good	0.743 \| good	8.116 \| good	0.623 \| good
2026-11-11T03:00:00.000Z	64 \| moderate	15.975 \| fine	21.689 \| good	18.215 \| good	0.679 \| good	6.909 \| good	0.623 \| good
2026-11-11T04:00:00.000Z	58 \| moderate	12.993 \| fine	21.391 \| good	19.363 \| good	0.742 \| good	6.455 \| good	0.623 \| good
2026-11-11T05:00:00.000Z	58 \| moderate	12.637 \| fine	21.024 \| good	21.614 \| good	0.616 \| good	4.985 \| good	0.623 \| good
2026-11-11T06:00:00.000Z	58 \| moderate	12.94 \| fine	25.2 \| good	24.869 \| good	0.616 \| good	6.774 \| good	0.623 \| good
2026-11-11T07:00:00.000Z	66 \| moderate	17.353 \| fine	20.939 \| good	25.037 \| good	0.616 \| good	9.401 \| good	0.742 \| good
2026-11-11T08:00:00.000Z	54 \| moderate	11.218 \| good	19.132 \| good	21.552 \| good	0.615 \| good	8.984 \| good	0.623 \| good
2026-11-11T09:00:00.000Z	49 \| good	8.59 \| good	20.627 \| good	21.123 \| good	0.693 \| good	13.336 \| good	0.623 \| good
2026-11-11T10:00:00.000Z	60 \| moderate	14.494 \| fine	18.657 \| good	20.531 \| good	0.614 \| good	17.356 \| good	0.623 \| good
2026-11-11T11:00:00.000Z	56 \| moderate	12.166 \| fine	27.495 \| good	20.976 \| good	0.748 \| good	17.196 \| good	0.623 \| good
2026-11-11T12:00:00.000Z	60 \| moderate	14.394 \| fine	18.975 \| good	20.75 \| good	0.679 \| good	13.68 \| good	0.623 \| good
2026-11-11T13:00:00.000Z	64 \| moderate	15.756 \| fine	17.602 \| good	22.694 \| good	0.614 \| good	12.221 \| good	0.623 \| good
2026-11-11T14:00:00.000Z	58 \| moderate	12.782 \| fine	17.075 \| good	20.639 \| good	0.911 \| good	8.924 \| good	0.623 \| good
2026-11-11T15:00:00.000Z	60 \| moderate	14.292 \| fine	17.739 \| good	20.469 \| good	0.772 \| good	10.204 \| good	0.623 \| good
2026-11-11T16:00:00.000Z	56 \| moderate	11.704 \| good	16.39 \| good	23.911 \| good	0.677 \| good	10.043 \| good	0.744 \| good
2026-11-11T17:00:00.000Z	56 \| moderate	11.621 \| good	17.204 \| good	19.751 \| good	0.676 \| good	12.584 \| good	0.702 \| good
2026-11-11T18:00:00.000Z	56 \| moderate	12.425 \| fine	17.36 \| good	21.487 \| good	0.652 \| good	14.343 \| good	0.683 \| good
2026-11-11T19:00:00.000Z	56 \| moderate	11.532 \| good	16.254 \| good	20.48 \| good	0.794 \| good	16.741 \| good	0.722 \| good
2026-11-11T20:00:00.000Z	54 \| moderate	10.533 \| good	16.569 \| good	21.544 \| good	0.763 \| good	15.748 \| good	0.643 \| good
2026-11-11T21:00:00.000Z	49 \| good	9.351 \| good	14.7 \| good	14.506 \| good	0.672 \| good	12.388 \| good	0.643 \| good
2026-11-11T22:00:00.000Z	52 \| moderate	10.337 \| good	15.145 \| good	18.818 \| good	0.593 \| good	16.694 \| good	0.643 \| good
2026-11-11T23:00:00.000Z	38 \| good	7.378 \| good	13.02 \| good	18.786 \| good	0.592 \| good	14.692 \| good	0.623 \| good
2026-11-12T00:00:00.000Z	52 \| moderate	9.684 \| good	15.843 \| good	15.346 \| good	0.757 \| good	11.568 \| good	0.623 \| good
2026-11-12T01:00:00.000Z	52 \| moderate	10.42 \| good	15.942 \| good	13.215 \| good	0.679 \| good	11.997 \| good	0.623 \| good
2026-11-12T02:00:00.000Z	44 \| good	7.86 \| good	15.874 \| good	9.104 \| good	0.761 \| good	12.531 \| good	0.623 \| good
2026-11-12T03:00:00.000Z	49 \| good	8.599 \| good	12.979 \| good	8.841 \| good	0.599 \| good	11.826 \| good	0.623 \| good
2026-11-12T04:00:00.000Z	54 \| moderate	11.142 \| good	15.492 \| good	9.483 \| good	0.599 \| good	15.781 \| good	0.623 \| good
2026-11-12T05:00:00.000Z	56 \| moderate	11.895 \| good	15.58 \| good	12.727 \| good	0.685 \| good	5.921 \| good	0.643 \| good
2026-11-12T06:00:00.000Z	56 \| moderate	11.949 \| good	15.437 \| good	11.556 \| good	0.527 \| good	5.201 \| good	0.663 \| good
2026-11-12T07:00:00.000Z	56 \| moderate	11.79 \| good	13.98 \| good	10.642 \| good	0.597 \| good	5.343 \| good	0.663 \| good
2026-11-12T08:00:00.000Z	52 \| moderate	10.235 \| good	13.566 \| good	15.726 \| good	0.538 \| good	14.068 \| good	0.683 \| good
2026-11-12T09:00:00.000Z	52 \| moderate	9.657 \| good	13.284 \| good	17.177 \| good	0.684 \| good	19.907 \| good	0.702 \| good
2026-11-12T10:00:00.000Z	58 \| moderate	13 \| fine	15.652 \| good	13.412 \| good	0.604 \| good	14.649 \| good	0.702 \| good
2026-11-12T11:00:00.000Z	56 \| moderate	11.561 \| good	21.37 \| good	15.733 \| good	0.678 \| good	12.575 \| good	0.683 \| good
2026-11-12T12:00:00.000Z	54 \| moderate	11.374 \| good	15.965 \| good	12.908 \| good	0.597 \| good	9.883 \| good	0.683 \| good
2026-11-12T13:00:00.000Z	54 \| moderate	11.299 \| good	16.347 \| good	22.336 \| good	0.738 \| good	4.931 \| good	0.683 \| good
2026-11-12T14:00:00.000Z	54 \| moderate	10.716 \| good	15.429 \| good	23.461 \| good	0.738 \| good	5.588 \| good	0.683 \| good
2026-11-12T15:00:00.000Z	49 \| good	8.581 \| good	14.814 \| good	25.276 \| good	0.619 \| good	8.028 \| good	0.702 \| good
2026-11-12T16:00:00.000Z	44 \| good	7.927 \| good	12.779 \| good	27.235 \| good	0.625 \| good	7.06 \| good	0.762 \| good
2026-11-12T17:00:00.000Z	44 \| good	7.815 \| good	17.27 \| good	28.656 \| good	0.745 \| good	13.046 \| good	0.826 \| good
2026-11-12T18:00:00.000Z	44 \| good	8.061 \| good	12.848 \| good	27.889 \| good	0.603 \| good	19.119 \| good	0.762 \| good
2026-11-12T19:00:00.000Z	44 \| good	7.597 \| good	18.272 \| good	25.58 \| good	0.604 \| good	20.059 \| good	0.782 \| good
2026-11-12T20:00:00.000Z	49 \| good	8.771 \| good	12.441 \| good	24.534 \| good	0.603 \| good	21.781 \| good	0.782 \| good
2026-11-12T21:00:00.000Z	38 \| good	7.492 \| good	11.56 \| good	22.992 \| good	0.599 \| good	16.355 \| good	0.801 \| good
2026-11-12T22:00:00.000Z	38 \| good	7.211 \| good	11.434 \| good	22.363 \| good	0.598 \| good	14.808 \| good	0.762 \| good
2026-11-12T23:00:00.000Z	38 \| good	7.211 \| good	11.434 \| good	22.363 \| good	0.598 \| good	14.808 \| good	0.762 \| good
2026-11-13T00:00:00.000Z	33 \| good	6.262 \| good	10.779 \| good	24.809 \| good	0.303 \| good	5.945 \| good	0.146 \| good
2026-11-13T01:00:00.000Z	33 \| good	6.309 \| good	10.451 \| good	25.784 \| good	0.274 \| good	5.835 \| good	0.143 \| good
2026-11-13T02:00:00.000Z	33 \| good	6.425 \| good	10.356 \| good	24.32 \| good	0.257 \| good	5.501 \| good	0.143 \| good
2026-11-13T03:00:00.000Z	33 \| good	6.368 \| good	10.244 \| good	23.561 \| good	0.25 \| good	5.341 \| good	0.143 \| good
2026-11-13T04:00:00.000Z	33 \| good	6.386 \| good	10.217 \| good	22.832 \| good	0.255 \| good	5.182 \| good	0.143 \| good
2026-11-13T05:00:00.000Z	33 \| good	6.493 \| good	10.275 \| good	22.006 \| good	0.268 \| good	5.213 \| good	0.142 \| good
2026-11-13T06:00:00.000Z	38 \| good	6.758 \| good	10.466 \| good	20.563 \| good	0.296 \| good	5.88 \| good	0.143 \| good
2026-11-13T07:00:00.000Z	38 \| good	7.098 \| good	10.807 \| good	18.699 \| good	0.38 \| good	7.71 \| good	0.145 \| good
2026-11-13T08:00:00.000Z	38 \| good	7.478 \| good	11.436 \| good	16.517 \| good	0.498 \| good	10.146 \| good	0.153 \| good
2026-11-13T09:00:00.000Z	44 \| good	7.777 \| good	11.938 \| good	15.781 \| good	0.595 \| good	10.687 \| good	0.161 \| good
2026-11-13T10:00:00.000Z	44 \| good	7.828 \| good	12.502 \| good	18.681 \| good	0.572 \| good	9.106 \| good	0.163 \| good
2026-11-13T11:00:00.000Z	44 \| good	7.679 \| good	12.709 \| good	21.14 \| good	0.433 \| good	7.789 \| good	0.158 \| good
2026-11-13T12:00:00.000Z	38 \| good	7.002 \| good	12.599 \| good	22.476 \| good	0.384 \| good	6.93 \| good	0.155 \| good
2026-11-13T13:00:00.000Z	33 \| good	6.445 \| good	12.343 \| good	23.901 \| good	0.359 \| good	6.26 \| good	0.152 \| good
2026-11-13T14:00:00.000Z	33 \| good	5.988 \| good	11.696 \| good	26.2 \| good	0.349 \| good	6.146 \| good	0.149 \| good
2026-11-13T15:00:00.000Z	33 \| good	5.727 \| good	11.375 \| good	27.649 \| good	0.356 \| good	6.274 \| good	0.147 \| good
2026-11-13T16:00:00.000Z	33 \| good	5.741 \| good	11.408 \| good	27.007 \| good	0.409 \| good	7.27 \| good	0.149 \| good
2026-11-13T17:00:00.000Z	33 \| good	6.132 \| good	11.458 \| good	26.219 \| good	0.486 \| good	8.526 \| good	0.15 \| good
2026-11-13T18:00:00.000Z	33 \| good	6.324 \| good	11.618 \| good	21.476 \| good	0.587 \| good	11.67 \| good	0.154 \| good
2026-11-13T19:00:00.000Z	44 \| good	7.835 \| good	12.52 \| good	18.591 \| good	0.548 \| good	14.438 \| good	0.172 \| good
2026-11-13T20:00:00.000Z	52 \| moderate	9.936 \| good	14.028 \| good	16.152 \| good	0.604 \| good	15.453 \| good	0.184 \| good
2026-11-13T21:00:00.000Z	52 \| moderate	10.071 \| good	13.99 \| good	12.792 \| good	0.457 \| good	16.104 \| good	0.189 \| good
2026-11-13T22:00:00.000Z	52 \| moderate	9.845 \| good	13.716 \| good	12.136 \| good	0.463 \| good	15.835 \| good	0.185 \| good
2026-11-13T23:00:00.000Z	54 \| moderate	11.031 \| good	14.267 \| good	11.956 \| good	0.447 \| good	14.303 \| good	0.18 \| good
2026-11-14T00:00:00.000Z	56 \| moderate	11.676 \| good	15.46 \| good	12.423 \| good	0.416 \| good	12.679 \| good	0.174 \| good
2026-11-14T01:00:00.000Z	56 \| moderate	12.11 \| fine	15.538 \| good	13.641 \| good	0.359 \| good	10.664 \| good	0.166 \| good
2026-11-14T02:00:00.000Z	56 \| moderate	11.964 \| good	15.113 \| good	14.536 \| good	0.337 \| good	9.202 \| good	0.164 \| good
2026-11-14T03:00:00.000Z	54 \| moderate	10.966 \| good	14.594 \| good	14.561 \| good	0.297 \| good	8.191 \| good	0.164 \| good
2026-11-14T04:00:00.000Z	52 \| moderate	9.99 \| good	13.479 \| good	15.027 \| good	0.231 \| good	7.364 \| good	0.16 \| good
2026-11-14T05:00:00.000Z	49 \| good	8.964 \| good	12.351 \| good	15.665 \| good	0.224 \| good	6.99 \| good	0.156 \| good
2026-11-14T06:00:00.000Z	49 \| good	9.41 \| good	12.04 \| good	16.067 \| good	0.246 \| good	7.383 \| good	0.156 \| good
2026-11-14T07:00:00.000Z	52 \| moderate	9.769 \| good	12.225 \| good	15.319 \| good	0.282 \| good	8.561 \| good	0.155 \| good
2026-11-14T08:00:00.000Z	56 \| moderate	11.514 \| good	14.233 \| good	15.366 \| good	0.408 \| good	9.614 \| good	0.161 \| good
2026-11-14T09:00:00.000Z	58 \| moderate	12.806 \| fine	15.359 \| good	14.385 \| good	0.473 \| good	9.797 \| good	0.164 \| good
2026-11-14T10:00:00.000Z	58 \| moderate	12.559 \| fine	16.412 \| good	19.216 \| good	0.464 \| good	7.675 \| good	0.156 \| good
2026-11-14T11:00:00.000Z	54 \| moderate	10.69 \| good	16.1 \| good	22.771 \| good	0.414 \| good	6.085 \| good	0.151 \| good
2026-11-14T12:00:00.000Z	44 \| good	8.158 \| good	13.439 \| good	25.04 \| good	0.392 \| good	4.743 \| good	0.145 \| good
2026-11-14T13:00:00.000Z	27 \| good	5.162 \| good	10.819 \| good	27.859 \| good	0.306 \| good	3.305 \| good	0.141 \| good
2026-11-14T14:00:00.000Z	28 \| good	3.962 \| good	9.643 \| good	29.849 \| good	0.234 \| good	3.187 \| good	0.141 \| good
2026-11-14T15:00:00.000Z	28 \| good	4.127 \| good	9.306 \| good	29.724 \| good	0.196 \| good	3.312 \| good	0.144 \| good
2026-11-14T16:00:00.000Z	27 \| good	4.455 \| good	10.015 \| good	29.262 \| good	0.213 \| good	3.998 \| good	0.144 \| good
2026-11-14T17:00:00.000Z	27 \| good	4.981 \| good	10.633 \| good	28.763 \| good	0.234 \| good	5.111 \| good	0.148 \| good
2026-11-14T18:00:00.000Z	33 \| good	5.868 \| good	10.829 \| good	26.258 \| good	0.238 \| good	5.841 \| good	0.153 \| good
2026-11-14T19:00:00.000Z	33 \| good	6.46 \| good	11.186 \| good	25.669 \| good	0.282 \| good	6.113 \| good	0.154 \| good
2026-11-14T20:00:00.000Z	38 \| good	7.133 \| good	11.837 \| good	25.879 \| good	0.34 \| good	6.255 \| good	0.153 \| good
2026-11-14T21:00:00.000Z	44 \| good	7.939 \| good	12.527 \| good	25.053 \| good	0.392 \| good	6.594 \| good	0.152 \| good
2026-11-14T22:00:00.000Z	49 \| good	8.61 \| good	11.568 \| good	24.115 \| good	0.393 \| good	7.331 \| good	0.153 \| good
2026-11-14T23:00:00.000Z	49 \| good	9.421 \| good	11.928 \| good	23.298 \| good	0.382 \| good	7.376 \| good	0.154 \| good

Current air quality index in Portishead, North Somerset today

Common air pollutants in Portishead, North Somerset

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Portishead, North Somerset air quality forecast and history

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Portishead, North Somerset

Air quality in nearby cities

Nailsea, North Somerset

Clevedon, North Somerset

Filton, South Gloucestershire

Patchway, South Gloucestershire

Stoke Gifford, South Gloucestershire

Bradley Stoke, South Gloucestershire

How accurate is North Somerset, UK air quality data?

Air quality levels in UK

Frequently asked questions

How frequently does the air quality data for Portishead, North Somerset get updated?

What time in the past 24 hours saw the poorest air quality in Portishead, North Somerset?

When was air quality in Portishead, North Somerset the best over the past 24 hours?

What is the air quality in Portishead, North Somerset right now?

What pollutant is most frequently found in Portishead, North Somerset?

What can I do if the air quality in Portishead, North Somerset is poor?

What is the PM2.5 concentration in Portishead, North Somerset right now?

What is the current level of PM10 in Portishead, North Somerset?

What is the current level of carbon monoxide (CO) in Portishead, North Somerset?

What is the current level of sulfur dioxide (SO2) in Portishead, North Somerset?

What is the current level of ozone (O3) in Portishead, North Somerset?

What is the current level of nitrogen dioxide (NO2) in Portishead, North Somerset?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 concentration in Portishead, North Somerset right now?

What is the current level of PM₁₀ in Portishead, North Somerset?

What is the current level of sulfur dioxide (SO₂) in Portishead, North Somerset?

What is the current level of ozone (O₃) in Portishead, North Somerset?

What is the current level of nitrogen dioxide (NO₂) in Portishead, North Somerset?