What are the current PM10 levels at Brentwood, California?

The current PM10 levels in Brentwood, California are 49.686 μg/m3.

What are the current sulfur dioxide (SO2) levels at Brentwood, California?

The current sulfur dioxide (SO2) levels in Brentwood, California are 0.778 ppb.

What are the current ozone (O3) levels at Brentwood, California?

The current ozone (O3) levels at Brentwood, California is 5.245 ppm.

What are the current nitrogen dioxide (NO2) levels at Brentwood, California?

The current nitrogen dioxide (NO2) levels at Brentwood, California is 8.922 ppb.

Real-time air quality index in Brentwood, California today

Q: What are the current PM2.5 levels in Brentwood, California?

The measured PM2.5 levels in Brentwood, California at present are 11.661 μg/m3.

Stay updated with real-time air quality in Brentwood, California 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

Brentwood, California

Last updated: ... (Local time)

Common air pollutants in Brentwood, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

13.98 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

42.46 μg/m³

155

255

425

605+

Ozone (O₃)

8.25 ppb

201

201+

Sulfur Dioxide (SO₂)

0.63 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

7.64 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.32 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Brentwood, California

Get Live Pollen Counts

Brentwood, California

Scroll To Air Quality Map

Track live Brentwood, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-01-21T20:00:00.000Z	62 \| moderate	14.981 \| fine	60.468 \| fine	11.323 \| good	0.786 \| good	4.749 \| good	0.316 \| good
2026-01-21T21:00:00.000Z	56 \| moderate	12.072 \| good	47.209 \| good	11.716 \| good	0.756 \| good	4.961 \| good	0.313 \| good
2026-01-21T22:00:00.000Z	56 \| moderate	12.291 \| fine	33.175 \| good	11.764 \| good	0.752 \| good	5.305 \| good	0.299 \| good
2026-01-21T23:00:00.000Z	58 \| moderate	13.055 \| fine	51.986 \| good	11.899 \| good	0.787 \| good	6.373 \| good	0.299 \| good
2026-01-22T00:00:00.000Z	58 \| moderate	13.321 \| fine	51.789 \| good	11.105 \| good	0.88 \| good	7.552 \| good	0.299 \| good
2026-01-22T01:00:00.000Z	58 \| moderate	13.287 \| fine	34.49 \| good	11.222 \| good	0.835 \| good	5.739 \| good	0.289 \| good
2026-01-22T02:00:00.000Z	56 \| moderate	12.37 \| fine	35.802 \| good	11.488 \| good	0.776 \| good	7.421 \| good	0.299 \| good
2026-01-22T03:00:00.000Z	56 \| moderate	12.195 \| fine	64.593 \| fine	7.205 \| good	0.767 \| good	8.492 \| good	0.317 \| good
2026-01-22T04:00:00.000Z	62 \| moderate	14.945 \| fine	63.131 \| fine	6.588 \| good	0.743 \| good	8.359 \| good	0.302 \| good
2026-01-22T05:00:00.000Z	62 \| moderate	14.624 \| fine	64.207 \| fine	6.55 \| good	0.744 \| good	8.141 \| good	0.303 \| good
2026-01-22T06:00:00.000Z	58 \| moderate	13.266 \| fine	54.497 \| good	5.118 \| good	0.796 \| good	7.993 \| good	0.311 \| good
2026-01-22T07:00:00.000Z	64 \| moderate	16.011 \| fine	72.996 \| fine	4.614 \| good	0.795 \| good	8.012 \| good	0.32 \| good
2026-01-22T08:00:00.000Z	58 \| moderate	13.443 \| fine	52.694 \| good	4.658 \| good	0.914 \| good	7.136 \| good	0.32 \| good
2026-01-22T09:00:00.000Z	60 \| moderate	14.008 \| fine	59.142 \| fine	5.483 \| good	0.842 \| good	6.718 \| good	0.306 \| good
2026-01-22T10:00:00.000Z	66 \| moderate	17.001 \| fine	78.683 \| fine	5.58 \| good	0.809 \| good	7 \| good	0.309 \| good
2026-01-22T11:00:00.000Z	58 \| moderate	13.005 \| fine	42.396 \| good	5.531 \| good	0.779 \| good	7.858 \| good	0.306 \| good
2026-01-22T12:00:00.000Z	56 \| moderate	11.721 \| good	40.181 \| good	6.468 \| good	0.734 \| good	7.668 \| good	0.303 \| good
2026-01-22T13:00:00.000Z	56 \| moderate	11.931 \| good	45.988 \| good	6.485 \| good	0.794 \| good	7.478 \| good	0.303 \| good
2026-01-22T14:00:00.000Z	56 \| moderate	12.318 \| fine	45.572 \| good	6.768 \| good	0.747 \| good	7.336 \| good	0.321 \| good
2026-01-22T15:00:00.000Z	56 \| moderate	12.467 \| fine	42.943 \| good	5.783 \| good	0.763 \| good	6.975 \| good	0.318 \| good
2026-01-22T16:00:00.000Z	49 \| good	8.726 \| good	34.693 \| good	5.553 \| good	0.733 \| good	6.156 \| good	0.319 \| good
2026-01-22T17:00:00.000Z	54 \| moderate	11.209 \| good	41.134 \| good	6.262 \| good	0.787 \| good	6.121 \| good	0.359 \| good
2026-01-22T18:00:00.000Z	52 \| moderate	10.295 \| good	38.312 \| good	5.609 \| good	0.892 \| good	5.86 \| good	0.441 \| good
2026-01-22T19:00:00.000Z	56 \| moderate	12.119 \| fine	48.495 \| good	6.43 \| good	0.878 \| good	6.56 \| good	0.397 \| good
2026-01-22T20:00:00.000Z	58 \| moderate	12.874 \| fine	51.805 \| good	8.93 \| good	1.014 \| good	6.863 \| good	0.366 \| good
2026-01-22T21:00:00.000Z	64 \| moderate	15.93 \| fine	74.584 \| fine	14.263 \| good	0.924 \| good	6.305 \| good	0.326 \| good
2026-01-22T22:00:00.000Z	66 \| moderate	17.227 \| fine	77.012 \| fine	17.075 \| good	0.794 \| good	5.681 \| good	0.307 \| good
2026-01-22T23:00:00.000Z	56 \| moderate	11.948 \| good	44.215 \| good	20.364 \| good	1.083 \| good	5.618 \| good	0.326 \| good
2026-01-23T00:00:00.000Z	60 \| moderate	13.732 \| fine	33.856 \| good	24.533 \| good	0.941 \| good	5.015 \| good	0.238 \| good
2026-01-23T01:00:00.000Z	60 \| moderate	13.609 \| fine	48.394 \| good	26.065 \| good	0.83 \| good	6.277 \| good	0.227 \| good
2026-01-23T02:00:00.000Z	56 \| moderate	11.916 \| good	58.956 \| fine	25.065 \| good	1.018 \| good	7.199 \| good	0.313 \| good
2026-01-23T03:00:00.000Z	66 \| moderate	17.434 \| fine	62.268 \| fine	14.816 \| good	0.828 \| good	13.115 \| good	0.512 \| good
2026-01-23T04:00:00.000Z	69 \| moderate	18.726 \| fine	71.505 \| fine	13.507 \| good	0.696 \| good	14.177 \| good	0.408 \| good
2026-01-23T05:00:00.000Z	75 \| moderate	21.836 \| fine	67.227 \| fine	10.339 \| good	0.604 \| good	13.319 \| good	0.355 \| good
2026-01-23T06:00:00.000Z	77 \| moderate	22.96 \| fine	84.789 \| fine	8.4 \| good	0.504 \| good	11.842 \| good	0.331 \| good
2026-01-23T07:00:00.000Z	77 \| moderate	22.517 \| fine	71.319 \| fine	8.164 \| good	0.467 \| good	12.698 \| good	0.348 \| good
2026-01-23T08:00:00.000Z	79 \| moderate	23.966 \| fine	109.496 \| fine	10.679 \| good	0.508 \| good	9.564 \| good	0.268 \| good
2026-01-23T09:00:00.000Z	73 \| moderate	21.202 \| fine	91.565 \| fine	11.996 \| good	0.522 \| good	9.237 \| good	0.268 \| good
2026-01-23T10:00:00.000Z	62 \| moderate	15.436 \| fine	55.893 \| fine	9.437 \| good	0.57 \| good	9.745 \| good	0.277 \| good
2026-01-23T11:00:00.000Z	69 \| moderate	19.012 \| fine	68.763 \| fine	6.379 \| good	0.534 \| good	9.801 \| good	0.279 \| good
2026-01-23T12:00:00.000Z	58 \| moderate	13.382 \| fine	52.496 \| good	6.153 \| good	0.365 \| good	10.248 \| good	0.27 \| good
2026-01-23T13:00:00.000Z	58 \| moderate	12.628 \| fine	53.239 \| good	7.01 \| good	0.837 \| good	10.06 \| good	0.238 \| good
2026-01-23T14:00:00.000Z	56 \| moderate	11.661 \| good	49.686 \| good	5.245 \| good	0.778 \| good	8.922 \| good	0.308 \| good
2026-01-23T15:00:00.000Z	62 \| moderate	14.761 \| fine	73.584 \| fine	8.806 \| good	0.784 \| good	9.06 \| good	0.322 \| good
2026-01-23T16:00:00.000Z	64 \| moderate	15.768 \| fine	43.184 \| good	8.175 \| good	0.703 \| good	9.22 \| good	0.324 \| good
2026-01-23T17:00:00.000Z	66 \| moderate	17.446 \| fine	44.918 \| good	9.413 \| good	0.581 \| good	8.504 \| good	0.336 \| good
2026-01-23T18:00:00.000Z	60 \| moderate	13.981 \| fine	42.463 \| good	8.252 \| good	0.634 \| good	7.642 \| good	0.315 \| good
2026-01-23T19:00:00.000Z	60 \| moderate	13.981 \| fine	42.463 \| good	8.252 \| good	0.634 \| good	7.642 \| good	0.315 \| good
2026-01-23T16:00:00.000Z	84 \| moderate	27.176 \| fine	118.657 \| fine	5.468 \| good	2.53 \| good	20.898 \| good	0.451 \| good
2026-01-23T17:00:00.000Z	86 \| moderate	27.82 \| fine	120.673 \| fine	8.835 \| good	2.673 \| good	19.82 \| good	0.434 \| good
2026-01-23T18:00:00.000Z	86 \| moderate	28.127 \| fine	122.141 \| fine	11.541 \| good	2.815 \| good	18.742 \| good	0.418 \| good
2026-01-23T19:00:00.000Z	86 \| moderate	27.536 \| fine	120.28 \| fine	16.051 \| good	3.002 \| good	16.663 \| good	0.377 \| good
2026-01-23T20:00:00.000Z	82 \| moderate	25.923 \| fine	112.647 \| fine	20.942 \| good	3.188 \| good	14.583 \| good	0.336 \| good
2026-01-23T21:00:00.000Z	81 \| moderate	25.316 \| fine	109.675 \| fine	26.577 \| good	3.374 \| good	12.503 \| good	0.296 \| good
2026-01-23T22:00:00.000Z	81 \| moderate	24.759 \| fine	108.009 \| fine	35.725 \| good	3.296 \| good	12.655 \| good	0.29 \| good
2026-01-23T23:00:00.000Z	77 \| moderate	23.078 \| fine	101.247 \| fine	38.381 \| good	3.218 \| good	12.806 \| good	0.284 \| good
2026-01-24T00:00:00.000Z	79 \| moderate	24.027 \| fine	105.168 \| fine	36.958 \| good	3.14 \| good	12.958 \| good	0.278 \| good
2026-01-24T01:00:00.000Z	66 \| moderate	16.612 \| fine	73.576 \| fine	26.293 \| good	3.162 \| good	18.287 \| good	0.319 \| good
2026-01-24T02:00:00.000Z	64 \| moderate	15.904 \| fine	70.77 \| fine	23.438 \| good	3.184 \| good	23.616 \| good	0.361 \| good
2026-01-24T03:00:00.000Z	64 \| moderate	16.019 \| fine	71.182 \| fine	18.255 \| good	3.206 \| good	28.945 \| good	0.403 \| good
2026-01-24T04:00:00.000Z	66 \| moderate	17.101 \| fine	76.345 \| fine	16.468 \| good	3.099 \| good	28.995 \| good	0.423 \| good
2026-01-24T05:00:00.000Z	67 \| moderate	18.459 \| fine	81.87 \| fine	13.331 \| good	2.992 \| good	29.046 \| good	0.443 \| good
2026-01-24T06:00:00.000Z	71 \| moderate	20.063 \| fine	88.189 \| fine	10.396 \| good	2.884 \| good	29.096 \| good	0.463 \| good
2026-01-24T07:00:00.000Z	71 \| moderate	20.109 \| fine	87.929 \| fine	13.41 \| good	2.667 \| good	28.034 \| good	0.454 \| good
2026-01-24T08:00:00.000Z	73 \| moderate	21.31 \| fine	93.5 \| fine	15.847 \| good	2.45 \| good	26.971 \| good	0.446 \| good
2026-01-24T09:00:00.000Z	77 \| moderate	23.226 \| fine	101.322 \| fine	16.73 \| good	2.233 \| good	25.908 \| good	0.438 \| good
2026-01-24T10:00:00.000Z	75 \| moderate	21.552 \| fine	94.639 \| fine	15.585 \| good	1.928 \| good	24.616 \| good	0.405 \| good
2026-01-24T11:00:00.000Z	58 \| moderate	12.903 \| fine	58.549 \| fine	18.068 \| good	1.623 \| good	23.324 \| good	0.372 \| good
2026-01-24T12:00:00.000Z	21 \| good	2.782 \| good	11.18 \| good	21.906 \| good	1.318 \| good	22.031 \| good	0.339 \| good
2026-01-24T13:00:00.000Z	20 \| good	1.145 \| good	4.41 \| good	21.807 \| good	1.204 \| good	17.911 \| good	0.295 \| good
2026-01-24T14:00:00.000Z	20 \| good	0.951 \| good	4.129 \| good	22.459 \| good	1.089 \| good	13.79 \| good	0.25 \| good
2026-01-24T15:00:00.000Z	20 \| good	1.128 \| good	4.4 \| good	22.119 \| good	0.975 \| good	9.669 \| good	0.206 \| good
2026-01-24T16:00:00.000Z	22 \| good	0.46 \| good	2.082 \| good	23.731 \| good	0.848 \| good	7.935 \| good	0.193 \| good
2026-01-24T17:00:00.000Z	27 \| good	2.17 \| good	8.478 \| good	28.548 \| good	0.722 \| good	6.2 \| good	0.179 \| good
2026-01-24T18:00:00.000Z	26 \| good	3.133 \| good	13.903 \| good	28.063 \| good	0.595 \| good	4.466 \| good	0.166 \| good
2026-01-24T19:00:00.000Z	28 \| good	4.678 \| good	20.603 \| good	29.689 \| good	0.575 \| good	3.82 \| good	0.157 \| good
2026-01-24T20:00:00.000Z	29 \| good	3.97 \| good	17.404 \| good	31.201 \| good	0.555 \| good	3.175 \| good	0.149 \| good
2026-01-24T21:00:00.000Z	30 \| good	4.446 \| good	19.634 \| good	32.28 \| good	0.535 \| good	2.529 \| good	0.14 \| good
2026-01-24T22:00:00.000Z	31 \| good	4.492 \| good	19.618 \| good	33.537 \| good	0.521 \| good	2.665 \| good	0.141 \| good
2026-01-24T23:00:00.000Z	31 \| good	4.405 \| good	19.292 \| good	34.134 \| good	0.507 \| good	2.8 \| good	0.142 \| good
2026-01-25T00:00:00.000Z	31 \| good	4.724 \| good	20.804 \| good	34.007 \| good	0.493 \| good	2.936 \| good	0.143 \| good
2026-01-25T01:00:00.000Z	26 \| good	2.597 \| good	10.813 \| good	27.894 \| good	0.538 \| good	4.752 \| good	0.154 \| good
2026-01-25T02:00:00.000Z	22 \| good	3.921 \| good	16.93 \| good	23.767 \| good	0.584 \| good	6.568 \| good	0.166 \| good
2026-01-25T03:00:00.000Z	27 \| good	4.995 \| good	22.068 \| good	21.696 \| good	0.629 \| good	8.384 \| good	0.177 \| good
2026-01-25T04:00:00.000Z	27 \| good	5.342 \| good	22.977 \| good	18.889 \| good	0.673 \| good	8.751 \| good	0.178 \| good
2026-01-25T05:00:00.000Z	33 \| good	5.866 \| good	25.601 \| good	18.055 \| good	0.717 \| good	9.119 \| good	0.179 \| good
2026-01-25T06:00:00.000Z	38 \| good	6.71 \| good	29.716 \| good	15.5 \| good	0.761 \| good	9.486 \| good	0.18 \| good
2026-01-25T07:00:00.000Z	33 \| good	5.921 \| good	25.755 \| good	12.319 \| good	0.765 \| good	9.85 \| good	0.183 \| good
2026-01-25T08:00:00.000Z	33 \| good	6.476 \| good	28.601 \| good	8.816 \| good	0.769 \| good	10.214 \| good	0.186 \| good
2026-01-25T09:00:00.000Z	33 \| good	5.888 \| good	25.504 \| good	7.676 \| good	0.773 \| good	10.578 \| good	0.188 \| good
2026-01-25T10:00:00.000Z	38 \| good	7.124 \| good	31.123 \| good	7.297 \| good	0.772 \| good	10.449 \| good	0.187 \| good
2026-01-25T11:00:00.000Z	44 \| good	8.026 \| good	35.124 \| good	7.706 \| good	0.771 \| good	10.319 \| good	0.186 \| good
2026-01-25T12:00:00.000Z	44 \| good	7.617 \| good	33.68 \| good	5.738 \| good	0.77 \| good	10.19 \| good	0.185 \| good
2026-01-25T13:00:00.000Z	44 \| good	7.813 \| good	34.437 \| good	4.968 \| good	0.821 \| good	11.106 \| good	0.191 \| good
2026-01-25T14:00:00.000Z	38 \| good	7.184 \| good	31.471 \| good	6.411 \| good	0.872 \| good	12.023 \| good	0.197 \| good
2026-01-25T15:00:00.000Z	49 \| good	8.581 \| good	37.527 \| good	6.291 \| good	0.922 \| good	12.94 \| good	0.204 \| good

Brentwood

Empower business decisions with accurate air quality data

Brentwood, California air quality map: Real-time AQI near you

0.36ppm

How accurate is California, USA air quality data?

Air quality measurements for California, USA 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 Brentwood, California updated?

Air quality data for Brentwood, California is updated on an hourly basis.

When did Brentwood, California experience the worst air quality in the last 24 hours?

The worst air quality in Brentwood, California was recorded at 08:00:00 on 2026-01-23.

When did Brentwood, California have its best air quality in the last 24 hours?

The best air quality in Brentwood, California was recorded at 04:00:00 on 2026-01-22.

What is the real-time air quality index for Brentwood, California?

The real-time air quality index in Brentwood, California is 56, currently categorized as Moderate.

Which pollutant is found most often in Brentwood, California?

The most common pollutant in Brentwood, California is PM2.5.

What can I do if the air quality in Brentwood, California is poor?

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

What are the current PM_2.5 levels in Brentwood, California?

The measured PM_2.5 levels in Brentwood, California at present are 11.661 μg/m³.

What are the current PM₁₀ levels at Brentwood, California?

The current PM₁₀ levels in Brentwood, California are 49.686 μg/m³.

What are the current carbon monoxide (CO) levels at Brentwood, California?

The current carbon monoxide (CO) level in Brentwood, California is 0.308 ppm.

What are the current sulfur dioxide (SO₂) levels at Brentwood, California?

The current sulfur dioxide (SO₂) levels in Brentwood, California are 0.778 ppb.

What are the current ozone (O₃) levels at Brentwood, California?

The current ozone (O₃) levels at Brentwood, California is 5.245 ppm.

What are the current nitrogen dioxide (NO₂) levels at Brentwood, California?

The current nitrogen dioxide (NO₂) levels at Brentwood, California is 8.922 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-01-21T20:00:00.000Z	62 \| moderate	14.981 \| fine	60.468 \| fine	11.323 \| good	0.786 \| good	4.749 \| good	0.316 \| good
2026-01-21T21:00:00.000Z	56 \| moderate	12.072 \| good	47.209 \| good	11.716 \| good	0.756 \| good	4.961 \| good	0.313 \| good
2026-01-21T22:00:00.000Z	56 \| moderate	12.291 \| fine	33.175 \| good	11.764 \| good	0.752 \| good	5.305 \| good	0.299 \| good
2026-01-21T23:00:00.000Z	58 \| moderate	13.055 \| fine	51.986 \| good	11.899 \| good	0.787 \| good	6.373 \| good	0.299 \| good
2026-01-22T00:00:00.000Z	58 \| moderate	13.321 \| fine	51.789 \| good	11.105 \| good	0.88 \| good	7.552 \| good	0.299 \| good
2026-01-22T01:00:00.000Z	58 \| moderate	13.287 \| fine	34.49 \| good	11.222 \| good	0.835 \| good	5.739 \| good	0.289 \| good
2026-01-22T02:00:00.000Z	56 \| moderate	12.37 \| fine	35.802 \| good	11.488 \| good	0.776 \| good	7.421 \| good	0.299 \| good
2026-01-22T03:00:00.000Z	56 \| moderate	12.195 \| fine	64.593 \| fine	7.205 \| good	0.767 \| good	8.492 \| good	0.317 \| good
2026-01-22T04:00:00.000Z	62 \| moderate	14.945 \| fine	63.131 \| fine	6.588 \| good	0.743 \| good	8.359 \| good	0.302 \| good
2026-01-22T05:00:00.000Z	62 \| moderate	14.624 \| fine	64.207 \| fine	6.55 \| good	0.744 \| good	8.141 \| good	0.303 \| good
2026-01-22T06:00:00.000Z	58 \| moderate	13.266 \| fine	54.497 \| good	5.118 \| good	0.796 \| good	7.993 \| good	0.311 \| good
2026-01-22T07:00:00.000Z	64 \| moderate	16.011 \| fine	72.996 \| fine	4.614 \| good	0.795 \| good	8.012 \| good	0.32 \| good
2026-01-22T08:00:00.000Z	58 \| moderate	13.443 \| fine	52.694 \| good	4.658 \| good	0.914 \| good	7.136 \| good	0.32 \| good
2026-01-22T09:00:00.000Z	60 \| moderate	14.008 \| fine	59.142 \| fine	5.483 \| good	0.842 \| good	6.718 \| good	0.306 \| good
2026-01-22T10:00:00.000Z	66 \| moderate	17.001 \| fine	78.683 \| fine	5.58 \| good	0.809 \| good	7 \| good	0.309 \| good
2026-01-22T11:00:00.000Z	58 \| moderate	13.005 \| fine	42.396 \| good	5.531 \| good	0.779 \| good	7.858 \| good	0.306 \| good
2026-01-22T12:00:00.000Z	56 \| moderate	11.721 \| good	40.181 \| good	6.468 \| good	0.734 \| good	7.668 \| good	0.303 \| good
2026-01-22T13:00:00.000Z	56 \| moderate	11.931 \| good	45.988 \| good	6.485 \| good	0.794 \| good	7.478 \| good	0.303 \| good
2026-01-22T14:00:00.000Z	56 \| moderate	12.318 \| fine	45.572 \| good	6.768 \| good	0.747 \| good	7.336 \| good	0.321 \| good
2026-01-22T15:00:00.000Z	56 \| moderate	12.467 \| fine	42.943 \| good	5.783 \| good	0.763 \| good	6.975 \| good	0.318 \| good
2026-01-22T16:00:00.000Z	49 \| good	8.726 \| good	34.693 \| good	5.553 \| good	0.733 \| good	6.156 \| good	0.319 \| good
2026-01-22T17:00:00.000Z	54 \| moderate	11.209 \| good	41.134 \| good	6.262 \| good	0.787 \| good	6.121 \| good	0.359 \| good
2026-01-22T18:00:00.000Z	52 \| moderate	10.295 \| good	38.312 \| good	5.609 \| good	0.892 \| good	5.86 \| good	0.441 \| good
2026-01-22T19:00:00.000Z	56 \| moderate	12.119 \| fine	48.495 \| good	6.43 \| good	0.878 \| good	6.56 \| good	0.397 \| good
2026-01-22T20:00:00.000Z	58 \| moderate	12.874 \| fine	51.805 \| good	8.93 \| good	1.014 \| good	6.863 \| good	0.366 \| good
2026-01-22T21:00:00.000Z	64 \| moderate	15.93 \| fine	74.584 \| fine	14.263 \| good	0.924 \| good	6.305 \| good	0.326 \| good
2026-01-22T22:00:00.000Z	66 \| moderate	17.227 \| fine	77.012 \| fine	17.075 \| good	0.794 \| good	5.681 \| good	0.307 \| good
2026-01-22T23:00:00.000Z	56 \| moderate	11.948 \| good	44.215 \| good	20.364 \| good	1.083 \| good	5.618 \| good	0.326 \| good
2026-01-23T00:00:00.000Z	60 \| moderate	13.732 \| fine	33.856 \| good	24.533 \| good	0.941 \| good	5.015 \| good	0.238 \| good
2026-01-23T01:00:00.000Z	60 \| moderate	13.609 \| fine	48.394 \| good	26.065 \| good	0.83 \| good	6.277 \| good	0.227 \| good
2026-01-23T02:00:00.000Z	56 \| moderate	11.916 \| good	58.956 \| fine	25.065 \| good	1.018 \| good	7.199 \| good	0.313 \| good
2026-01-23T03:00:00.000Z	66 \| moderate	17.434 \| fine	62.268 \| fine	14.816 \| good	0.828 \| good	13.115 \| good	0.512 \| good
2026-01-23T04:00:00.000Z	69 \| moderate	18.726 \| fine	71.505 \| fine	13.507 \| good	0.696 \| good	14.177 \| good	0.408 \| good
2026-01-23T05:00:00.000Z	75 \| moderate	21.836 \| fine	67.227 \| fine	10.339 \| good	0.604 \| good	13.319 \| good	0.355 \| good
2026-01-23T06:00:00.000Z	77 \| moderate	22.96 \| fine	84.789 \| fine	8.4 \| good	0.504 \| good	11.842 \| good	0.331 \| good
2026-01-23T07:00:00.000Z	77 \| moderate	22.517 \| fine	71.319 \| fine	8.164 \| good	0.467 \| good	12.698 \| good	0.348 \| good
2026-01-23T08:00:00.000Z	79 \| moderate	23.966 \| fine	109.496 \| fine	10.679 \| good	0.508 \| good	9.564 \| good	0.268 \| good
2026-01-23T09:00:00.000Z	73 \| moderate	21.202 \| fine	91.565 \| fine	11.996 \| good	0.522 \| good	9.237 \| good	0.268 \| good
2026-01-23T10:00:00.000Z	62 \| moderate	15.436 \| fine	55.893 \| fine	9.437 \| good	0.57 \| good	9.745 \| good	0.277 \| good
2026-01-23T11:00:00.000Z	69 \| moderate	19.012 \| fine	68.763 \| fine	6.379 \| good	0.534 \| good	9.801 \| good	0.279 \| good
2026-01-23T12:00:00.000Z	58 \| moderate	13.382 \| fine	52.496 \| good	6.153 \| good	0.365 \| good	10.248 \| good	0.27 \| good
2026-01-23T13:00:00.000Z	58 \| moderate	12.628 \| fine	53.239 \| good	7.01 \| good	0.837 \| good	10.06 \| good	0.238 \| good
2026-01-23T14:00:00.000Z	56 \| moderate	11.661 \| good	49.686 \| good	5.245 \| good	0.778 \| good	8.922 \| good	0.308 \| good
2026-01-23T15:00:00.000Z	62 \| moderate	14.761 \| fine	73.584 \| fine	8.806 \| good	0.784 \| good	9.06 \| good	0.322 \| good
2026-01-23T16:00:00.000Z	64 \| moderate	15.768 \| fine	43.184 \| good	8.175 \| good	0.703 \| good	9.22 \| good	0.324 \| good
2026-01-23T17:00:00.000Z	66 \| moderate	17.446 \| fine	44.918 \| good	9.413 \| good	0.581 \| good	8.504 \| good	0.336 \| good
2026-01-23T18:00:00.000Z	60 \| moderate	13.981 \| fine	42.463 \| good	8.252 \| good	0.634 \| good	7.642 \| good	0.315 \| good
2026-01-23T19:00:00.000Z	60 \| moderate	13.981 \| fine	42.463 \| good	8.252 \| good	0.634 \| good	7.642 \| good	0.315 \| good
2026-01-23T16:00:00.000Z	84 \| moderate	27.176 \| fine	118.657 \| fine	5.468 \| good	2.53 \| good	20.898 \| good	0.451 \| good
2026-01-23T17:00:00.000Z	86 \| moderate	27.82 \| fine	120.673 \| fine	8.835 \| good	2.673 \| good	19.82 \| good	0.434 \| good
2026-01-23T18:00:00.000Z	86 \| moderate	28.127 \| fine	122.141 \| fine	11.541 \| good	2.815 \| good	18.742 \| good	0.418 \| good
2026-01-23T19:00:00.000Z	86 \| moderate	27.536 \| fine	120.28 \| fine	16.051 \| good	3.002 \| good	16.663 \| good	0.377 \| good
2026-01-23T20:00:00.000Z	82 \| moderate	25.923 \| fine	112.647 \| fine	20.942 \| good	3.188 \| good	14.583 \| good	0.336 \| good
2026-01-23T21:00:00.000Z	81 \| moderate	25.316 \| fine	109.675 \| fine	26.577 \| good	3.374 \| good	12.503 \| good	0.296 \| good
2026-01-23T22:00:00.000Z	81 \| moderate	24.759 \| fine	108.009 \| fine	35.725 \| good	3.296 \| good	12.655 \| good	0.29 \| good
2026-01-23T23:00:00.000Z	77 \| moderate	23.078 \| fine	101.247 \| fine	38.381 \| good	3.218 \| good	12.806 \| good	0.284 \| good
2026-01-24T00:00:00.000Z	79 \| moderate	24.027 \| fine	105.168 \| fine	36.958 \| good	3.14 \| good	12.958 \| good	0.278 \| good
2026-01-24T01:00:00.000Z	66 \| moderate	16.612 \| fine	73.576 \| fine	26.293 \| good	3.162 \| good	18.287 \| good	0.319 \| good
2026-01-24T02:00:00.000Z	64 \| moderate	15.904 \| fine	70.77 \| fine	23.438 \| good	3.184 \| good	23.616 \| good	0.361 \| good
2026-01-24T03:00:00.000Z	64 \| moderate	16.019 \| fine	71.182 \| fine	18.255 \| good	3.206 \| good	28.945 \| good	0.403 \| good
2026-01-24T04:00:00.000Z	66 \| moderate	17.101 \| fine	76.345 \| fine	16.468 \| good	3.099 \| good	28.995 \| good	0.423 \| good
2026-01-24T05:00:00.000Z	67 \| moderate	18.459 \| fine	81.87 \| fine	13.331 \| good	2.992 \| good	29.046 \| good	0.443 \| good
2026-01-24T06:00:00.000Z	71 \| moderate	20.063 \| fine	88.189 \| fine	10.396 \| good	2.884 \| good	29.096 \| good	0.463 \| good
2026-01-24T07:00:00.000Z	71 \| moderate	20.109 \| fine	87.929 \| fine	13.41 \| good	2.667 \| good	28.034 \| good	0.454 \| good
2026-01-24T08:00:00.000Z	73 \| moderate	21.31 \| fine	93.5 \| fine	15.847 \| good	2.45 \| good	26.971 \| good	0.446 \| good
2026-01-24T09:00:00.000Z	77 \| moderate	23.226 \| fine	101.322 \| fine	16.73 \| good	2.233 \| good	25.908 \| good	0.438 \| good
2026-01-24T10:00:00.000Z	75 \| moderate	21.552 \| fine	94.639 \| fine	15.585 \| good	1.928 \| good	24.616 \| good	0.405 \| good
2026-01-24T11:00:00.000Z	58 \| moderate	12.903 \| fine	58.549 \| fine	18.068 \| good	1.623 \| good	23.324 \| good	0.372 \| good
2026-01-24T12:00:00.000Z	21 \| good	2.782 \| good	11.18 \| good	21.906 \| good	1.318 \| good	22.031 \| good	0.339 \| good
2026-01-24T13:00:00.000Z	20 \| good	1.145 \| good	4.41 \| good	21.807 \| good	1.204 \| good	17.911 \| good	0.295 \| good
2026-01-24T14:00:00.000Z	20 \| good	0.951 \| good	4.129 \| good	22.459 \| good	1.089 \| good	13.79 \| good	0.25 \| good
2026-01-24T15:00:00.000Z	20 \| good	1.128 \| good	4.4 \| good	22.119 \| good	0.975 \| good	9.669 \| good	0.206 \| good
2026-01-24T16:00:00.000Z	22 \| good	0.46 \| good	2.082 \| good	23.731 \| good	0.848 \| good	7.935 \| good	0.193 \| good
2026-01-24T17:00:00.000Z	27 \| good	2.17 \| good	8.478 \| good	28.548 \| good	0.722 \| good	6.2 \| good	0.179 \| good
2026-01-24T18:00:00.000Z	26 \| good	3.133 \| good	13.903 \| good	28.063 \| good	0.595 \| good	4.466 \| good	0.166 \| good
2026-01-24T19:00:00.000Z	28 \| good	4.678 \| good	20.603 \| good	29.689 \| good	0.575 \| good	3.82 \| good	0.157 \| good
2026-01-24T20:00:00.000Z	29 \| good	3.97 \| good	17.404 \| good	31.201 \| good	0.555 \| good	3.175 \| good	0.149 \| good
2026-01-24T21:00:00.000Z	30 \| good	4.446 \| good	19.634 \| good	32.28 \| good	0.535 \| good	2.529 \| good	0.14 \| good
2026-01-24T22:00:00.000Z	31 \| good	4.492 \| good	19.618 \| good	33.537 \| good	0.521 \| good	2.665 \| good	0.141 \| good
2026-01-24T23:00:00.000Z	31 \| good	4.405 \| good	19.292 \| good	34.134 \| good	0.507 \| good	2.8 \| good	0.142 \| good
2026-01-25T00:00:00.000Z	31 \| good	4.724 \| good	20.804 \| good	34.007 \| good	0.493 \| good	2.936 \| good	0.143 \| good
2026-01-25T01:00:00.000Z	26 \| good	2.597 \| good	10.813 \| good	27.894 \| good	0.538 \| good	4.752 \| good	0.154 \| good
2026-01-25T02:00:00.000Z	22 \| good	3.921 \| good	16.93 \| good	23.767 \| good	0.584 \| good	6.568 \| good	0.166 \| good
2026-01-25T03:00:00.000Z	27 \| good	4.995 \| good	22.068 \| good	21.696 \| good	0.629 \| good	8.384 \| good	0.177 \| good
2026-01-25T04:00:00.000Z	27 \| good	5.342 \| good	22.977 \| good	18.889 \| good	0.673 \| good	8.751 \| good	0.178 \| good
2026-01-25T05:00:00.000Z	33 \| good	5.866 \| good	25.601 \| good	18.055 \| good	0.717 \| good	9.119 \| good	0.179 \| good
2026-01-25T06:00:00.000Z	38 \| good	6.71 \| good	29.716 \| good	15.5 \| good	0.761 \| good	9.486 \| good	0.18 \| good
2026-01-25T07:00:00.000Z	33 \| good	5.921 \| good	25.755 \| good	12.319 \| good	0.765 \| good	9.85 \| good	0.183 \| good
2026-01-25T08:00:00.000Z	33 \| good	6.476 \| good	28.601 \| good	8.816 \| good	0.769 \| good	10.214 \| good	0.186 \| good
2026-01-25T09:00:00.000Z	33 \| good	5.888 \| good	25.504 \| good	7.676 \| good	0.773 \| good	10.578 \| good	0.188 \| good
2026-01-25T10:00:00.000Z	38 \| good	7.124 \| good	31.123 \| good	7.297 \| good	0.772 \| good	10.449 \| good	0.187 \| good
2026-01-25T11:00:00.000Z	44 \| good	8.026 \| good	35.124 \| good	7.706 \| good	0.771 \| good	10.319 \| good	0.186 \| good
2026-01-25T12:00:00.000Z	44 \| good	7.617 \| good	33.68 \| good	5.738 \| good	0.77 \| good	10.19 \| good	0.185 \| good
2026-01-25T13:00:00.000Z	44 \| good	7.813 \| good	34.437 \| good	4.968 \| good	0.821 \| good	11.106 \| good	0.191 \| good
2026-01-25T14:00:00.000Z	38 \| good	7.184 \| good	31.471 \| good	6.411 \| good	0.872 \| good	12.023 \| good	0.197 \| good
2026-01-25T15:00:00.000Z	49 \| good	8.581 \| good	37.527 \| good	6.291 \| good	0.922 \| good	12.94 \| good	0.204 \| good

Real-time air quality index in Brentwood, California today

Common air pollutants in Brentwood, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Brentwood, California air quality forecast and history

Empower business decisions with accurate air quality data

Brentwood, California air quality map: Real-time AQI near you

Air quality in nearby cities

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Air quality levels in US

Frequently asked questions

How frequently is the air quality data for Brentwood, California updated?

When did Brentwood, California experience the worst air quality in the last 24 hours?

When did Brentwood, California have its best air quality in the last 24 hours?

What is the real-time air quality index for Brentwood, California?

Which pollutant is found most often in Brentwood, California?

What can I do if the air quality in Brentwood, California is poor?

What are the current PM2.5 levels in Brentwood, California?

What are the current PM10 levels at Brentwood, California?

What are the current carbon monoxide (CO) levels at Brentwood, California?

What are the current sulfur dioxide (SO2) levels at Brentwood, California?

What are the current ozone (O3) levels at Brentwood, California?

What are the current nitrogen dioxide (NO2) levels at Brentwood, California?

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 Brentwood, California?

What are the current PM₁₀ levels at Brentwood, California?

What are the current sulfur dioxide (SO₂) levels at Brentwood, California?

What are the current ozone (O₃) levels at Brentwood, California?

What are the current nitrogen dioxide (NO₂) levels at Brentwood, California?