What is the current concentration of PM10 in Oakland, California?

The current PM10 concentration at Oakland, California is 7.126 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Oakland, California?

The current sulfur dioxide (SO2) concentration at Oakland, California is 0.35 ppb.

What is the current concentration of ozone (O3) in Oakland, California?

The current ozone (O3) concentration at Oakland, California is 24.729 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Oakland, California?

The current nitrogen dioxide (NO2) concentration at Oakland, California is 1.856 ppb.

Oakland, California live air quality index now

Q: What is the current concentration of PM2.5 in Oakland, California?

The current PM2.5 concentration at Oakland, California is 1.745 μg/m3.

Stay updated with real-time air quality in Oakland, 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)

Good

Oakland, California

Last updated: ... (Local time)

Major air pollutants in Oakland, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

1.75 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

7.13 μg/m³

155

255

425

605+

Ozone (O₃)

24.73 ppb

201

201+

Sulfur Dioxide (SO₂)

0.35 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

1.86 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.30 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Oakland, California

Get Live Pollen Counts

Oakland, California

Scroll To Air Quality Map

Track live Oakland, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-09-19T08:00:00.000Z	33 \| good	5.538 \| good	24.225 \| good	27.875 \| good	0.253 \| good	2.428 \| good	0.303 \| good
2026-09-19T09:00:00.000Z	33 \| good	5.538 \| good	24.225 \| good	27.875 \| good	0.253 \| good	2.428 \| good	0.303 \| good
2026-09-19T10:00:00.000Z	33 \| good	5.538 \| good	24.226 \| good	27.872 \| good	0.474 \| good	3.048 \| good	0.126 \| good
2026-09-19T11:00:00.000Z	33 \| good	6.377 \| good	19.003 \| good	27.872 \| good	0.457 \| good	3.495 \| good	0.126 \| good
2026-09-19T12:00:00.000Z	33 \| good	6.037 \| good	26.438 \| good	27.084 \| good	0.266 \| good	5.082 \| good	0.161 \| good
2026-09-19T13:00:00.000Z	49 \| good	8.523 \| good	37.201 \| good	31.704 \| good	0.306 \| good	1.882 \| good	0.297 \| good
2026-09-19T14:00:00.000Z	44 \| good	8.248 \| good	36.75 \| good	31.679 \| good	0.34 \| good	3.54 \| good	0.297 \| good
2026-09-19T15:00:00.000Z	44 \| good	7.976 \| good	35.423 \| good	29.747 \| good	0.237 \| good	3.012 \| good	0.303 \| good
2026-09-19T16:00:00.000Z	44 \| good	7.996 \| good	35.526 \| good	29.568 \| good	0.269 \| good	3.144 \| good	0.307 \| good
2026-09-19T17:00:00.000Z	38 \| good	6.56 \| good	29.248 \| good	31.388 \| good	0.325 \| good	3.856 \| good	0.308 \| good
2026-09-19T18:00:00.000Z	44 \| good	8.114 \| good	35.671 \| good	30.543 \| good	0.352 \| good	3.468 \| good	0.303 \| good
2026-09-19T19:00:00.000Z	44 \| good	8.128 \| good	36.131 \| good	30.575 \| good	0.322 \| good	2.593 \| good	0.303 \| good
2026-09-19T20:00:00.000Z	38 \| good	7.149 \| good	31.644 \| good	29.718 \| good	0.414 \| good	3.308 \| good	0.303 \| good
2026-09-19T21:00:00.000Z	38 \| good	7.083 \| good	31.355 \| good	28.754 \| good	0.396 \| good	3.203 \| good	0.305 \| good
2026-09-19T22:00:00.000Z	25 \| good	4.225 \| good	18.933 \| good	26.793 \| good	0.209 \| good	5.947 \| good	0.306 \| good
2026-09-19T23:00:00.000Z	25 \| good	3.893 \| good	17.707 \| good	26.87 \| good	0.114 \| good	5.036 \| good	0.31 \| good
2026-09-20T00:00:00.000Z	27 \| good	4.607 \| good	20.762 \| good	26.906 \| good	0.111 \| good	8.336 \| good	0.305 \| good
2026-09-20T01:00:00.000Z	27 \| good	4.562 \| good	20.576 \| good	26.077 \| good	0.113 \| good	6.036 \| good	0.305 \| good
2026-09-20T02:00:00.000Z	33 \| good	5.751 \| good	25.132 \| good	26.832 \| good	0.112 \| good	8.295 \| good	0.304 \| good
2026-09-20T03:00:00.000Z	49 \| good	8.886 \| good	39.35 \| good	27.535 \| good	0.342 \| good	4.176 \| good	0.135 \| good
2026-09-20T04:00:00.000Z	33 \| good	5.541 \| good	24.128 \| good	26.74 \| good	0.339 \| good	6.309 \| good	0.31 \| good
2026-09-20T05:00:00.000Z	27 \| good	5.298 \| good	22.963 \| good	25.904 \| good	0.346 \| good	3.696 \| good	0.303 \| good
2026-09-20T06:00:00.000Z	27 \| good	4.649 \| good	20.617 \| good	26.844 \| good	0.354 \| good	2.577 \| good	0.303 \| good
2026-09-20T07:00:00.000Z	27 \| good	4.653 \| good	20.644 \| good	26.831 \| good	0.279 \| good	2.576 \| good	0.307 \| good
2026-09-20T08:00:00.000Z	28 \| good	4.881 \| good	21.787 \| good	29.583 \| good	0.349 \| good	2.895 \| good	0.303 \| good
2026-09-20T09:00:00.000Z	28 \| good	4.881 \| good	21.787 \| good	29.583 \| good	0.361 \| good	2.895 \| good	0.303 \| good
2026-09-20T10:00:00.000Z	28 \| good	4.881 \| good	21.788 \| good	29.583 \| good	0.646 \| good	2.971 \| good	0.139 \| good
2026-09-20T11:00:00.000Z	28 \| good	3.958 \| good	18.426 \| good	29.583 \| good	0.557 \| good	3.079 \| good	0.139 \| good
2026-09-20T12:00:00.000Z	33 \| good	5.663 \| good	23.967 \| good	27.588 \| good	0.292 \| good	5.108 \| good	0.148 \| good
2026-09-20T13:00:00.000Z	27 \| good	2.791 \| good	11.462 \| good	28.819 \| good	0.304 \| good	1.277 \| good	0.297 \| good
2026-09-20T14:00:00.000Z	26 \| good	3.161 \| good	14.23 \| good	27.822 \| good	0.341 \| good	2.304 \| good	0.297 \| good
2026-09-20T15:00:00.000Z	25 \| good	2.601 \| good	10.537 \| good	26.851 \| good	0.311 \| good	2.427 \| good	0.302 \| good
2026-09-20T16:00:00.000Z	25 \| good	1.347 \| good	5.631 \| good	26.803 \| good	0.294 \| good	2.675 \| good	0.303 \| good
2026-09-20T17:00:00.000Z	25 \| good	0.89 \| good	3.264 \| good	26.74 \| good	0.343 \| good	2.706 \| good	0.303 \| good
2026-09-20T18:00:00.000Z	24 \| good	2.966 \| good	12.8 \| good	25.871 \| good	0.283 \| good	2.416 \| good	0.303 \| good
2026-09-20T19:00:00.000Z	25 \| good	3.55 \| good	15.612 \| good	26.747 \| good	0.376 \| good	2.907 \| good	0.303 \| good
2026-09-20T20:00:00.000Z	25 \| good	2.855 \| good	11.757 \| good	26.787 \| good	0.293 \| good	1.87 \| good	0.303 \| good
2026-09-20T21:00:00.000Z	25 \| good	2.825 \| good	11.588 \| good	26.819 \| good	0.376 \| good	1.837 \| good	0.303 \| good
2026-09-20T22:00:00.000Z	27 \| good	5.266 \| good	22.462 \| good	27.759 \| good	0.408 \| good	2.198 \| good	0.303 \| good
2026-09-20T23:00:00.000Z	27 \| good	4.639 \| good	20.691 \| good	27.759 \| good	0.416 \| good	2.04 \| good	0.303 \| good
2026-09-21T00:00:00.000Z	26 \| good	2.917 \| good	12.503 \| good	27.703 \| good	0.318 \| good	1.858 \| good	0.303 \| good
2026-09-21T01:00:00.000Z	26 \| good	2.98 \| good	12.802 \| good	27.744 \| good	0.366 \| good	2.222 \| good	0.303 \| good
2026-09-21T02:00:00.000Z	26 \| good	1.757 \| good	7.605 \| good	27.68 \| good	0.404 \| good	3.475 \| good	0.303 \| good
2026-09-21T03:00:00.000Z	33 \| good	6.037 \| good	27.216 \| good	26.816 \| good	0.338 \| good	4.47 \| good	0.149 \| good
2026-09-21T04:00:00.000Z	23 \| good	2.489 \| good	10.83 \| good	24.787 \| good	0.339 \| good	2.42 \| good	0.304 \| good
2026-09-21T05:00:00.000Z	24 \| good	2.308 \| good	9.949 \| good	25.537 \| good	0.295 \| good	2.224 \| good	0.303 \| good
2026-09-21T06:00:00.000Z	23 \| good	1.745 \| good	7.126 \| good	24.729 \| good	0.35 \| good	1.856 \| good	0.303 \| good
2026-09-21T07:00:00.000Z	23 \| good	1.745 \| good	7.126 \| good	24.729 \| good	0.35 \| good	1.856 \| good	0.303 \| good
2026-09-21T08:00:00.000Z	29 \| good	4.541 \| good	19.882 \| good	31.156 \| good	0.315 \| good	4.424 \| good	0.149 \| good
2026-09-21T09:00:00.000Z	28 \| good	4.481 \| good	19.739 \| good	30.494 \| good	0.306 \| good	4.026 \| good	0.147 \| good
2026-09-21T10:00:00.000Z	30 \| good	4.926 \| good	20.891 \| good	32.066 \| good	0.296 \| good	3.886 \| good	0.147 \| good
2026-09-21T11:00:00.000Z	30 \| good	4.62 \| good	19.904 \| good	32.017 \| good	0.285 \| good	3.736 \| good	0.146 \| good
2026-09-21T12:00:00.000Z	33 \| good	5.588 \| good	23.8 \| good	31.404 \| good	0.278 \| good	3.563 \| good	0.146 \| good
2026-09-21T13:00:00.000Z	30 \| good	5.482 \| good	23.751 \| good	31.984 \| good	0.278 \| good	3.375 \| good	0.145 \| good
2026-09-21T14:00:00.000Z	29 \| good	4.78 \| good	20.837 \| good	31.088 \| good	0.281 \| good	3.308 \| good	0.144 \| good
2026-09-21T15:00:00.000Z	28 \| good	5.288 \| good	23.179 \| good	30.464 \| good	0.298 \| good	2.931 \| good	0.142 \| good
2026-09-21T16:00:00.000Z	38 \| good	6.716 \| good	30.055 \| good	31.756 \| good	0.312 \| good	2.188 \| good	0.139 \| good
2026-09-21T17:00:00.000Z	38 \| good	7.372 \| good	32.688 \| good	31.757 \| good	0.33 \| good	1.799 \| good	0.138 \| good
2026-09-21T18:00:00.000Z	38 \| good	7.318 \| good	31.937 \| good	32.465 \| good	0.353 \| good	1.65 \| good	0.137 \| good
2026-09-21T19:00:00.000Z	38 \| good	7.138 \| good	31.343 \| good	32.319 \| good	0.369 \| good	1.371 \| good	0.135 \| good
2026-09-21T20:00:00.000Z	44 \| good	7.747 \| good	33.925 \| good	30.671 \| good	0.373 \| good	1.214 \| good	0.133 \| good
2026-09-21T21:00:00.000Z	44 \| good	7.513 \| good	33.156 \| good	30.505 \| good	0.371 \| good	1.167 \| good	0.131 \| good
2026-09-21T22:00:00.000Z	38 \| good	6.655 \| good	29.441 \| good	30.811 \| good	0.37 \| good	1.163 \| good	0.129 \| good
2026-09-21T23:00:00.000Z	38 \| good	6.525 \| good	28.715 \| good	30.301 \| good	0.364 \| good	1.25 \| good	0.126 \| good
2026-09-22T00:00:00.000Z	38 \| good	6.591 \| good	29.406 \| good	31.365 \| good	0.35 \| good	1.469 \| good	0.125 \| good
2026-09-22T01:00:00.000Z	33 \| good	6.224 \| good	27.97 \| good	30.857 \| good	0.348 \| good	2.025 \| good	0.125 \| good
2026-09-22T02:00:00.000Z	33 \| good	6.038 \| good	27.049 \| good	26.285 \| good	0.354 \| good	2.781 \| good	0.126 \| good
2026-09-22T03:00:00.000Z	33 \| good	5.903 \| good	26.675 \| good	25.511 \| good	0.371 \| good	3.381 \| good	0.127 \| good
2026-09-22T04:00:00.000Z	27 \| good	5.286 \| good	22.837 \| good	25.63 \| good	0.379 \| good	3.817 \| good	0.128 \| good
2026-09-22T05:00:00.000Z	27 \| good	5.16 \| good	22.069 \| good	28.591 \| good	0.378 \| good	3.806 \| good	0.127 \| good
2026-09-22T06:00:00.000Z	33 \| good	5.972 \| good	26.646 \| good	29.267 \| good	0.38 \| good	3.982 \| good	0.127 \| good
2026-09-22T07:00:00.000Z	27 \| good	4.661 \| good	20.053 \| good	28.723 \| good	0.374 \| good	4.204 \| good	0.128 \| good
2026-09-22T08:00:00.000Z	33 \| good	5.68 \| good	24.725 \| good	28.812 \| good	0.365 \| good	4.292 \| good	0.128 \| good
2026-09-22T09:00:00.000Z	33 \| good	6.313 \| good	27.804 \| good	29.594 \| good	0.348 \| good	4.469 \| good	0.128 \| good
2026-09-22T10:00:00.000Z	33 \| good	6.125 \| good	26.768 \| good	28.816 \| good	0.339 \| good	4.306 \| good	0.126 \| good
2026-09-22T11:00:00.000Z	27 \| good	5.453 \| good	23.087 \| good	28.465 \| good	0.315 \| good	4.31 \| good	0.125 \| good
2026-09-22T12:00:00.000Z	24 \| good	3.976 \| good	17.565 \| good	25.798 \| good	0.303 \| good	4.289 \| good	0.124 \| good
2026-09-22T13:00:00.000Z	33 \| good	6.2 \| good	27.781 \| good	27.353 \| good	0.289 \| good	4.562 \| good	0.124 \| good
2026-09-22T14:00:00.000Z	33 \| good	5.791 \| good	25.056 \| good	25.067 \| good	0.282 \| good	5.126 \| good	0.127 \| good
2026-09-22T15:00:00.000Z	33 \| good	6.096 \| good	27.321 \| good	21.682 \| good	0.298 \| good	5.412 \| good	0.132 \| good
2026-09-22T16:00:00.000Z	38 \| good	6.845 \| good	30.328 \| good	21.129 \| good	0.35 \| good	3.644 \| good	0.124 \| good
2026-09-22T17:00:00.000Z	38 \| good	7.275 \| good	32.259 \| good	23.868 \| good	0.376 \| good	2.682 \| good	0.122 \| good
2026-09-22T18:00:00.000Z	38 \| good	6.923 \| good	30.413 \| good	26.572 \| good	0.408 \| good	2.162 \| good	0.122 \| good
2026-09-22T19:00:00.000Z	44 \| good	8.358 \| good	36.581 \| good	28.442 \| good	0.444 \| good	1.803 \| good	0.123 \| good
2026-09-22T20:00:00.000Z	38 \| good	7.189 \| good	31.974 \| good	27.617 \| good	0.458 \| good	1.59 \| good	0.123 \| good
2026-09-22T21:00:00.000Z	38 \| good	7.489 \| good	33.171 \| good	27.781 \| good	0.461 \| good	1.491 \| good	0.122 \| good
2026-09-22T22:00:00.000Z	38 \| good	7.299 \| good	32.212 \| good	28.619 \| good	0.459 \| good	1.567 \| good	0.122 \| good
2026-09-22T23:00:00.000Z	44 \| good	8.139 \| good	36.06 \| good	28.929 \| good	0.458 \| good	1.599 \| good	0.121 \| good
2026-09-23T00:00:00.000Z	38 \| good	7.297 \| good	32.272 \| good	31.086 \| good	0.429 \| good	1.823 \| good	0.12 \| good
2026-09-23T01:00:00.000Z	33 \| good	6.22 \| good	27.889 \| good	30.143 \| good	0.39 \| good	2.357 \| good	0.12 \| good
2026-09-23T02:00:00.000Z	38 \| good	6.504 \| good	29.115 \| good	22.741 \| good	0.366 \| good	3.939 \| good	0.125 \| good
2026-09-23T03:00:00.000Z	49 \| good	8.744 \| good	37.968 \| good	22.284 \| good	0.374 \| good	6.451 \| good	0.134 \| good
2026-09-23T04:00:00.000Z	52 \| moderate	9.702 \| good	42.964 \| good	22.329 \| good	0.385 \| good	8.013 \| good	0.14 \| good
2026-09-23T05:00:00.000Z	49 \| good	9.247 \| good	41.045 \| good	22.785 \| good	0.382 \| good	9.425 \| good	0.145 \| good
2026-09-23T06:00:00.000Z	49 \| good	8.831 \| good	38.987 \| good	21.562 \| good	0.378 \| good	10.988 \| good	0.153 \| good
2026-09-23T07:00:00.000Z	44 \| good	8.282 \| good	36.241 \| good	21.521 \| good	0.368 \| good	11.733 \| good	0.159 \| good

Oakland

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Oakland, California air quality map: Track AQI near you

0.32ppm

How accurate is California, USA air quality data?

Air quality data and pollutant measurements for California, USA 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 Oakland, California updated?

The air quality for Oakland, California is updated every hour.

When was the worst air quality at Oakland, California in the last 24 hrs?

The worst air quality in Oakland, California in the last 24 hours was observed at 03:00:00 on 2026-09-21.

When was the best air quality at Oakland, California in the last 24 hrs?

In the last 24 hrs, the best air quality in Oakland, California was observed at 06:00:00 on 2026-09-21.

What is the current air quality in Oakland, California?

The current air quality in Oakland, California is 23, categorized as Good based on real-time data.

What pollutant is the most common in Oakland, California?

The most common pollutant in Oakland, California is O3.

What should I do if the air quality in Oakland, California is poor?

If the air quality in Oakland, California is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Oakland, California?

The current PM_2.5 concentration at Oakland, California is 1.745 μg/m³.

What is the current concentration of PM₁₀ in Oakland, California?

The current PM₁₀ concentration at Oakland, California is 7.126 μg/m³.

What is the current concentration of carbon monoxide (CO) in Oakland, California?

The current carbon monoxide (CO) concentration at Oakland, California is 0.303 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Oakland, California?

The current sulfur dioxide (SO₂) concentration at Oakland, California is 0.35 ppb.

What is the current concentration of ozone (O₃) in Oakland, California?

The current ozone (O₃) concentration at Oakland, California is 24.729 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Oakland, California?

The current nitrogen dioxide (NO₂) concentration at Oakland, California is 1.856 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-09-19T08:00:00.000Z	33 \| good	5.538 \| good	24.225 \| good	27.875 \| good	0.253 \| good	2.428 \| good	0.303 \| good
2026-09-19T09:00:00.000Z	33 \| good	5.538 \| good	24.225 \| good	27.875 \| good	0.253 \| good	2.428 \| good	0.303 \| good
2026-09-19T10:00:00.000Z	33 \| good	5.538 \| good	24.226 \| good	27.872 \| good	0.474 \| good	3.048 \| good	0.126 \| good
2026-09-19T11:00:00.000Z	33 \| good	6.377 \| good	19.003 \| good	27.872 \| good	0.457 \| good	3.495 \| good	0.126 \| good
2026-09-19T12:00:00.000Z	33 \| good	6.037 \| good	26.438 \| good	27.084 \| good	0.266 \| good	5.082 \| good	0.161 \| good
2026-09-19T13:00:00.000Z	49 \| good	8.523 \| good	37.201 \| good	31.704 \| good	0.306 \| good	1.882 \| good	0.297 \| good
2026-09-19T14:00:00.000Z	44 \| good	8.248 \| good	36.75 \| good	31.679 \| good	0.34 \| good	3.54 \| good	0.297 \| good
2026-09-19T15:00:00.000Z	44 \| good	7.976 \| good	35.423 \| good	29.747 \| good	0.237 \| good	3.012 \| good	0.303 \| good
2026-09-19T16:00:00.000Z	44 \| good	7.996 \| good	35.526 \| good	29.568 \| good	0.269 \| good	3.144 \| good	0.307 \| good
2026-09-19T17:00:00.000Z	38 \| good	6.56 \| good	29.248 \| good	31.388 \| good	0.325 \| good	3.856 \| good	0.308 \| good
2026-09-19T18:00:00.000Z	44 \| good	8.114 \| good	35.671 \| good	30.543 \| good	0.352 \| good	3.468 \| good	0.303 \| good
2026-09-19T19:00:00.000Z	44 \| good	8.128 \| good	36.131 \| good	30.575 \| good	0.322 \| good	2.593 \| good	0.303 \| good
2026-09-19T20:00:00.000Z	38 \| good	7.149 \| good	31.644 \| good	29.718 \| good	0.414 \| good	3.308 \| good	0.303 \| good
2026-09-19T21:00:00.000Z	38 \| good	7.083 \| good	31.355 \| good	28.754 \| good	0.396 \| good	3.203 \| good	0.305 \| good
2026-09-19T22:00:00.000Z	25 \| good	4.225 \| good	18.933 \| good	26.793 \| good	0.209 \| good	5.947 \| good	0.306 \| good
2026-09-19T23:00:00.000Z	25 \| good	3.893 \| good	17.707 \| good	26.87 \| good	0.114 \| good	5.036 \| good	0.31 \| good
2026-09-20T00:00:00.000Z	27 \| good	4.607 \| good	20.762 \| good	26.906 \| good	0.111 \| good	8.336 \| good	0.305 \| good
2026-09-20T01:00:00.000Z	27 \| good	4.562 \| good	20.576 \| good	26.077 \| good	0.113 \| good	6.036 \| good	0.305 \| good
2026-09-20T02:00:00.000Z	33 \| good	5.751 \| good	25.132 \| good	26.832 \| good	0.112 \| good	8.295 \| good	0.304 \| good
2026-09-20T03:00:00.000Z	49 \| good	8.886 \| good	39.35 \| good	27.535 \| good	0.342 \| good	4.176 \| good	0.135 \| good
2026-09-20T04:00:00.000Z	33 \| good	5.541 \| good	24.128 \| good	26.74 \| good	0.339 \| good	6.309 \| good	0.31 \| good
2026-09-20T05:00:00.000Z	27 \| good	5.298 \| good	22.963 \| good	25.904 \| good	0.346 \| good	3.696 \| good	0.303 \| good
2026-09-20T06:00:00.000Z	27 \| good	4.649 \| good	20.617 \| good	26.844 \| good	0.354 \| good	2.577 \| good	0.303 \| good
2026-09-20T07:00:00.000Z	27 \| good	4.653 \| good	20.644 \| good	26.831 \| good	0.279 \| good	2.576 \| good	0.307 \| good
2026-09-20T08:00:00.000Z	28 \| good	4.881 \| good	21.787 \| good	29.583 \| good	0.349 \| good	2.895 \| good	0.303 \| good
2026-09-20T09:00:00.000Z	28 \| good	4.881 \| good	21.787 \| good	29.583 \| good	0.361 \| good	2.895 \| good	0.303 \| good
2026-09-20T10:00:00.000Z	28 \| good	4.881 \| good	21.788 \| good	29.583 \| good	0.646 \| good	2.971 \| good	0.139 \| good
2026-09-20T11:00:00.000Z	28 \| good	3.958 \| good	18.426 \| good	29.583 \| good	0.557 \| good	3.079 \| good	0.139 \| good
2026-09-20T12:00:00.000Z	33 \| good	5.663 \| good	23.967 \| good	27.588 \| good	0.292 \| good	5.108 \| good	0.148 \| good
2026-09-20T13:00:00.000Z	27 \| good	2.791 \| good	11.462 \| good	28.819 \| good	0.304 \| good	1.277 \| good	0.297 \| good
2026-09-20T14:00:00.000Z	26 \| good	3.161 \| good	14.23 \| good	27.822 \| good	0.341 \| good	2.304 \| good	0.297 \| good
2026-09-20T15:00:00.000Z	25 \| good	2.601 \| good	10.537 \| good	26.851 \| good	0.311 \| good	2.427 \| good	0.302 \| good
2026-09-20T16:00:00.000Z	25 \| good	1.347 \| good	5.631 \| good	26.803 \| good	0.294 \| good	2.675 \| good	0.303 \| good
2026-09-20T17:00:00.000Z	25 \| good	0.89 \| good	3.264 \| good	26.74 \| good	0.343 \| good	2.706 \| good	0.303 \| good
2026-09-20T18:00:00.000Z	24 \| good	2.966 \| good	12.8 \| good	25.871 \| good	0.283 \| good	2.416 \| good	0.303 \| good
2026-09-20T19:00:00.000Z	25 \| good	3.55 \| good	15.612 \| good	26.747 \| good	0.376 \| good	2.907 \| good	0.303 \| good
2026-09-20T20:00:00.000Z	25 \| good	2.855 \| good	11.757 \| good	26.787 \| good	0.293 \| good	1.87 \| good	0.303 \| good
2026-09-20T21:00:00.000Z	25 \| good	2.825 \| good	11.588 \| good	26.819 \| good	0.376 \| good	1.837 \| good	0.303 \| good
2026-09-20T22:00:00.000Z	27 \| good	5.266 \| good	22.462 \| good	27.759 \| good	0.408 \| good	2.198 \| good	0.303 \| good
2026-09-20T23:00:00.000Z	27 \| good	4.639 \| good	20.691 \| good	27.759 \| good	0.416 \| good	2.04 \| good	0.303 \| good
2026-09-21T00:00:00.000Z	26 \| good	2.917 \| good	12.503 \| good	27.703 \| good	0.318 \| good	1.858 \| good	0.303 \| good
2026-09-21T01:00:00.000Z	26 \| good	2.98 \| good	12.802 \| good	27.744 \| good	0.366 \| good	2.222 \| good	0.303 \| good
2026-09-21T02:00:00.000Z	26 \| good	1.757 \| good	7.605 \| good	27.68 \| good	0.404 \| good	3.475 \| good	0.303 \| good
2026-09-21T03:00:00.000Z	33 \| good	6.037 \| good	27.216 \| good	26.816 \| good	0.338 \| good	4.47 \| good	0.149 \| good
2026-09-21T04:00:00.000Z	23 \| good	2.489 \| good	10.83 \| good	24.787 \| good	0.339 \| good	2.42 \| good	0.304 \| good
2026-09-21T05:00:00.000Z	24 \| good	2.308 \| good	9.949 \| good	25.537 \| good	0.295 \| good	2.224 \| good	0.303 \| good
2026-09-21T06:00:00.000Z	23 \| good	1.745 \| good	7.126 \| good	24.729 \| good	0.35 \| good	1.856 \| good	0.303 \| good
2026-09-21T07:00:00.000Z	23 \| good	1.745 \| good	7.126 \| good	24.729 \| good	0.35 \| good	1.856 \| good	0.303 \| good
2026-09-21T08:00:00.000Z	29 \| good	4.541 \| good	19.882 \| good	31.156 \| good	0.315 \| good	4.424 \| good	0.149 \| good
2026-09-21T09:00:00.000Z	28 \| good	4.481 \| good	19.739 \| good	30.494 \| good	0.306 \| good	4.026 \| good	0.147 \| good
2026-09-21T10:00:00.000Z	30 \| good	4.926 \| good	20.891 \| good	32.066 \| good	0.296 \| good	3.886 \| good	0.147 \| good
2026-09-21T11:00:00.000Z	30 \| good	4.62 \| good	19.904 \| good	32.017 \| good	0.285 \| good	3.736 \| good	0.146 \| good
2026-09-21T12:00:00.000Z	33 \| good	5.588 \| good	23.8 \| good	31.404 \| good	0.278 \| good	3.563 \| good	0.146 \| good
2026-09-21T13:00:00.000Z	30 \| good	5.482 \| good	23.751 \| good	31.984 \| good	0.278 \| good	3.375 \| good	0.145 \| good
2026-09-21T14:00:00.000Z	29 \| good	4.78 \| good	20.837 \| good	31.088 \| good	0.281 \| good	3.308 \| good	0.144 \| good
2026-09-21T15:00:00.000Z	28 \| good	5.288 \| good	23.179 \| good	30.464 \| good	0.298 \| good	2.931 \| good	0.142 \| good
2026-09-21T16:00:00.000Z	38 \| good	6.716 \| good	30.055 \| good	31.756 \| good	0.312 \| good	2.188 \| good	0.139 \| good
2026-09-21T17:00:00.000Z	38 \| good	7.372 \| good	32.688 \| good	31.757 \| good	0.33 \| good	1.799 \| good	0.138 \| good
2026-09-21T18:00:00.000Z	38 \| good	7.318 \| good	31.937 \| good	32.465 \| good	0.353 \| good	1.65 \| good	0.137 \| good
2026-09-21T19:00:00.000Z	38 \| good	7.138 \| good	31.343 \| good	32.319 \| good	0.369 \| good	1.371 \| good	0.135 \| good
2026-09-21T20:00:00.000Z	44 \| good	7.747 \| good	33.925 \| good	30.671 \| good	0.373 \| good	1.214 \| good	0.133 \| good
2026-09-21T21:00:00.000Z	44 \| good	7.513 \| good	33.156 \| good	30.505 \| good	0.371 \| good	1.167 \| good	0.131 \| good
2026-09-21T22:00:00.000Z	38 \| good	6.655 \| good	29.441 \| good	30.811 \| good	0.37 \| good	1.163 \| good	0.129 \| good
2026-09-21T23:00:00.000Z	38 \| good	6.525 \| good	28.715 \| good	30.301 \| good	0.364 \| good	1.25 \| good	0.126 \| good
2026-09-22T00:00:00.000Z	38 \| good	6.591 \| good	29.406 \| good	31.365 \| good	0.35 \| good	1.469 \| good	0.125 \| good
2026-09-22T01:00:00.000Z	33 \| good	6.224 \| good	27.97 \| good	30.857 \| good	0.348 \| good	2.025 \| good	0.125 \| good
2026-09-22T02:00:00.000Z	33 \| good	6.038 \| good	27.049 \| good	26.285 \| good	0.354 \| good	2.781 \| good	0.126 \| good
2026-09-22T03:00:00.000Z	33 \| good	5.903 \| good	26.675 \| good	25.511 \| good	0.371 \| good	3.381 \| good	0.127 \| good
2026-09-22T04:00:00.000Z	27 \| good	5.286 \| good	22.837 \| good	25.63 \| good	0.379 \| good	3.817 \| good	0.128 \| good
2026-09-22T05:00:00.000Z	27 \| good	5.16 \| good	22.069 \| good	28.591 \| good	0.378 \| good	3.806 \| good	0.127 \| good
2026-09-22T06:00:00.000Z	33 \| good	5.972 \| good	26.646 \| good	29.267 \| good	0.38 \| good	3.982 \| good	0.127 \| good
2026-09-22T07:00:00.000Z	27 \| good	4.661 \| good	20.053 \| good	28.723 \| good	0.374 \| good	4.204 \| good	0.128 \| good
2026-09-22T08:00:00.000Z	33 \| good	5.68 \| good	24.725 \| good	28.812 \| good	0.365 \| good	4.292 \| good	0.128 \| good
2026-09-22T09:00:00.000Z	33 \| good	6.313 \| good	27.804 \| good	29.594 \| good	0.348 \| good	4.469 \| good	0.128 \| good
2026-09-22T10:00:00.000Z	33 \| good	6.125 \| good	26.768 \| good	28.816 \| good	0.339 \| good	4.306 \| good	0.126 \| good
2026-09-22T11:00:00.000Z	27 \| good	5.453 \| good	23.087 \| good	28.465 \| good	0.315 \| good	4.31 \| good	0.125 \| good
2026-09-22T12:00:00.000Z	24 \| good	3.976 \| good	17.565 \| good	25.798 \| good	0.303 \| good	4.289 \| good	0.124 \| good
2026-09-22T13:00:00.000Z	33 \| good	6.2 \| good	27.781 \| good	27.353 \| good	0.289 \| good	4.562 \| good	0.124 \| good
2026-09-22T14:00:00.000Z	33 \| good	5.791 \| good	25.056 \| good	25.067 \| good	0.282 \| good	5.126 \| good	0.127 \| good
2026-09-22T15:00:00.000Z	33 \| good	6.096 \| good	27.321 \| good	21.682 \| good	0.298 \| good	5.412 \| good	0.132 \| good
2026-09-22T16:00:00.000Z	38 \| good	6.845 \| good	30.328 \| good	21.129 \| good	0.35 \| good	3.644 \| good	0.124 \| good
2026-09-22T17:00:00.000Z	38 \| good	7.275 \| good	32.259 \| good	23.868 \| good	0.376 \| good	2.682 \| good	0.122 \| good
2026-09-22T18:00:00.000Z	38 \| good	6.923 \| good	30.413 \| good	26.572 \| good	0.408 \| good	2.162 \| good	0.122 \| good
2026-09-22T19:00:00.000Z	44 \| good	8.358 \| good	36.581 \| good	28.442 \| good	0.444 \| good	1.803 \| good	0.123 \| good
2026-09-22T20:00:00.000Z	38 \| good	7.189 \| good	31.974 \| good	27.617 \| good	0.458 \| good	1.59 \| good	0.123 \| good
2026-09-22T21:00:00.000Z	38 \| good	7.489 \| good	33.171 \| good	27.781 \| good	0.461 \| good	1.491 \| good	0.122 \| good
2026-09-22T22:00:00.000Z	38 \| good	7.299 \| good	32.212 \| good	28.619 \| good	0.459 \| good	1.567 \| good	0.122 \| good
2026-09-22T23:00:00.000Z	44 \| good	8.139 \| good	36.06 \| good	28.929 \| good	0.458 \| good	1.599 \| good	0.121 \| good
2026-09-23T00:00:00.000Z	38 \| good	7.297 \| good	32.272 \| good	31.086 \| good	0.429 \| good	1.823 \| good	0.12 \| good
2026-09-23T01:00:00.000Z	33 \| good	6.22 \| good	27.889 \| good	30.143 \| good	0.39 \| good	2.357 \| good	0.12 \| good
2026-09-23T02:00:00.000Z	38 \| good	6.504 \| good	29.115 \| good	22.741 \| good	0.366 \| good	3.939 \| good	0.125 \| good
2026-09-23T03:00:00.000Z	49 \| good	8.744 \| good	37.968 \| good	22.284 \| good	0.374 \| good	6.451 \| good	0.134 \| good
2026-09-23T04:00:00.000Z	52 \| moderate	9.702 \| good	42.964 \| good	22.329 \| good	0.385 \| good	8.013 \| good	0.14 \| good
2026-09-23T05:00:00.000Z	49 \| good	9.247 \| good	41.045 \| good	22.785 \| good	0.382 \| good	9.425 \| good	0.145 \| good
2026-09-23T06:00:00.000Z	49 \| good	8.831 \| good	38.987 \| good	21.562 \| good	0.378 \| good	10.988 \| good	0.153 \| good
2026-09-23T07:00:00.000Z	44 \| good	8.282 \| good	36.241 \| good	21.521 \| good	0.368 \| good	11.733 \| good	0.159 \| good

Oakland, California live air quality index now

Major air pollutants in Oakland, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Oakland, California air quality forecast and history

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Oakland, California air quality map: Track AQI near you

Air quality in nearby cities

Alameda, California

Piedmont, California

Emeryville, California

Berkeley, California

Albany, California

Orinda, California

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Frequently asked questions

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What is the current concentration of PM2.5 in Oakland, California?

What is the current concentration of PM10 in Oakland, California?

What is the current concentration of carbon monoxide (CO) in Oakland, California?

What is the current concentration of sulfur dioxide (SO2) in Oakland, California?

What is the current concentration of ozone (O3) in Oakland, California?

What is the current concentration of nitrogen dioxide (NO2) in Oakland, California?

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 Oakland, California?

What is the current concentration of PM₁₀ in Oakland, California?

What is the current concentration of sulfur dioxide (SO₂) in Oakland, California?

What is the current concentration of ozone (O₃) in Oakland, California?

What is the current concentration of nitrogen dioxide (NO₂) in Oakland, California?