What is the current level of PM10 in El Sobrante Cdp, California?

El Sobrante Cdp, California currently has a PM10 concentration of 41.992 μg/m3.

What is the current level of sulfur dioxide (SO2) in El Sobrante Cdp, California?

The current sulfur dioxide (SO2) concentration in El Sobrante Cdp, California is 0.566 ppb.

What is the current level of ozone (O3) in El Sobrante Cdp, California?

El Sobrante Cdp, California currently has an ozone (O3) concentration of 34.001 ppm.

What is the current level of nitrogen dioxide (NO2) in El Sobrante Cdp, California?

The current level of nitrogen dioxide (NO2) in El Sobrante Cdp, California is 3.057 ppb.

Current air quality index in El Sobrante CDP, California today

Q: What is the PM2.5 concentration in El Sobrante Cdp, California right now?

El Sobrante Cdp, California currently has a PM2.5 concentration of 9.443 μg/m3.

Stay updated with real-time air quality in El Sobrante CDP, 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

El Sobrante CDP, California

Last updated: ... (Local time)

Common air pollutants in El Sobrante CDP, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

9.44 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

41.99 μg/m³

155

255

425

605+

Ozone (O₃)

34.00 ppb

201

201+

Sulfur Dioxide (SO₂)

0.57 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.06 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.28 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

El Sobrante CDP, California

Get Live Pollen Counts

El Sobrante CDP, California

Scroll To Air Quality Map

Track live El Sobrante CDP, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-21T04:00:00.000Z	33 \| good	6.169 \| good	27.139 \| good	20.111 \| good	0.87 \| good	20.023 \| good	0.602 \| good
2025-10-21T05:00:00.000Z	44 \| good	7.69 \| good	34.515 \| good	15.43 \| good	0.833 \| good	17.472 \| good	0.538 \| good
2025-10-21T06:00:00.000Z	49 \| good	9.362 \| good	41.707 \| good	17.608 \| good	0.766 \| good	21.833 \| good	0.6 \| good
2025-10-21T07:00:00.000Z	52 \| moderate	9.6 \| good	41.797 \| good	11.948 \| good	0.752 \| good	21.885 \| good	0.615 \| good
2025-10-21T08:00:00.000Z	52 \| moderate	10.477 \| good	46.875 \| good	12.349 \| good	0.813 \| good	17.803 \| good	0.578 \| good
2025-10-21T09:00:00.000Z	49 \| good	9.34 \| good	43.16 \| good	9.47 \| good	0.778 \| good	15.635 \| good	0.63 \| good
2025-10-21T10:00:00.000Z	60 \| moderate	13.843 \| fine	60.434 \| fine	9.382 \| good	0.838 \| good	15.447 \| good	0.624 \| good
2025-10-21T11:00:00.000Z	60 \| moderate	13.763 \| fine	61.056 \| fine	9.382 \| good	0.822 \| good	15.422 \| good	0.624 \| good
2025-10-21T12:00:00.000Z	44 \| good	8.411 \| good	37.89 \| good	10.461 \| good	0.821 \| good	14.847 \| good	0.605 \| good
2025-10-21T13:00:00.000Z	44 \| good	8.291 \| good	37.311 \| good	10.285 \| good	0.999 \| good	15.961 \| good	0.67 \| good
2025-10-21T14:00:00.000Z	38 \| good	6.746 \| good	29.976 \| good	9.407 \| good	0.588 \| good	11.99 \| good	0.426 \| good
2025-10-21T15:00:00.000Z	38 \| good	6.941 \| good	30.399 \| good	10.119 \| good	0.609 \| good	17.673 \| good	0.61 \| good
2025-10-21T16:00:00.000Z	44 \| good	7.815 \| good	34.679 \| good	8.071 \| good	0.685 \| good	20.209 \| good	0.771 \| good
2025-10-21T17:00:00.000Z	44 \| good	7.932 \| good	36.114 \| good	8.09 \| good	0.84 \| good	20.084 \| good	0.774 \| good
2025-10-21T18:00:00.000Z	44 \| good	7.655 \| good	33.679 \| good	9.815 \| good	0.797 \| good	12.077 \| good	0.576 \| good
2025-10-21T19:00:00.000Z	38 \| good	7.102 \| good	26.171 \| good	10.858 \| good	1.448 \| good	10.443 \| good	0.32 \| good
2025-10-21T20:00:00.000Z	38 \| good	7.363 \| good	32.534 \| good	23.609 \| good	1.335 \| good	5.676 \| good	0.225 \| good
2025-10-21T21:00:00.000Z	49 \| good	8.617 \| good	32.152 \| good	31.447 \| good	1.248 \| good	5.359 \| good	0.209 \| good
2025-10-21T22:00:00.000Z	52 \| moderate	10.102 \| good	37.608 \| good	38.846 \| good	0.928 \| good	7.794 \| good	0.211 \| good
2025-10-21T23:00:00.000Z	52 \| moderate	9.884 \| good	39.725 \| good	39.761 \| good	0.808 \| good	5.686 \| good	0.176 \| good
2025-10-22T00:00:00.000Z	52 \| moderate	10.089 \| good	46.387 \| good	38.513 \| good	0.702 \| good	6.697 \| good	0.215 \| good
2025-10-22T01:00:00.000Z	39 \| good	5.013 \| good	21.655 \| good	41.705 \| good	0.832 \| good	6.954 \| good	0.235 \| good
2025-10-22T02:00:00.000Z	36 \| good	5.516 \| good	21.659 \| good	38.941 \| good	0.782 \| good	5.856 \| good	0.384 \| good
2025-10-22T03:00:00.000Z	56 \| moderate	11.925 \| good	53.429 \| good	33.625 \| good	1.386 \| good	24.176 \| good	0.301 \| good
2025-10-22T04:00:00.000Z	58 \| moderate	12.918 \| fine	58.018 \| fine	35.49 \| good	0.652 \| good	6.555 \| good	0.393 \| good
2025-10-22T05:00:00.000Z	54 \| moderate	11.431 \| good	50.898 \| good	34.553 \| good	0.739 \| good	3.342 \| good	0.303 \| good
2025-10-22T06:00:00.000Z	52 \| moderate	9.923 \| good	44.362 \| good	39.59 \| good	0.625 \| good	2.984 \| good	0.302 \| good
2025-10-22T07:00:00.000Z	52 \| moderate	9.767 \| good	43.553 \| good	39.11 \| good	0.611 \| good	2.978 \| good	0.302 \| good
2025-10-22T08:00:00.000Z	44 \| good	7.584 \| good	33.593 \| good	37.593 \| good	0.591 \| good	2.565 \| good	0.299 \| good
2025-10-22T09:00:00.000Z	44 \| good	7.557 \| good	33.415 \| good	34.746 \| good	0.588 \| good	2.547 \| good	0.298 \| good
2025-10-22T10:00:00.000Z	38 \| good	7.168 \| good	31.87 \| good	34.384 \| good	0.691 \| good	2.025 \| good	0.306 \| good
2025-10-22T11:00:00.000Z	38 \| good	7.168 \| good	31.87 \| good	34.384 \| good	0.719 \| good	2.041 \| good	0.306 \| good
2025-10-22T12:00:00.000Z	38 \| good	6.974 \| good	31.351 \| good	32.029 \| good	0.801 \| good	3.905 \| good	0.298 \| good
2025-10-22T13:00:00.000Z	38 \| good	6.757 \| good	30.034 \| good	30.757 \| good	0.549 \| good	3.126 \| good	0.19 \| good
2025-10-22T14:00:00.000Z	31 \| good	5.465 \| good	24.218 \| good	32.537 \| good	1.16 \| good	2.58 \| good	0.284 \| good
2025-10-22T15:00:00.000Z	30 \| good	5.432 \| good	24.108 \| good	32.183 \| good	1.15 \| good	2.595 \| good	0.284 \| good
2025-10-22T16:00:00.000Z	33 \| good	5.855 \| good	26.001 \| good	32.404 \| good	1.191 \| good	3.404 \| good	0.269 \| good
2025-10-22T17:00:00.000Z	38 \| good	7.423 \| good	32.792 \| good	32.183 \| good	1.713 \| good	5.316 \| good	0.285 \| good
2025-10-22T18:00:00.000Z	38 \| good	7.383 \| good	32.524 \| good	31.427 \| good	1.716 \| good	5.133 \| good	0.285 \| good
2025-10-22T19:00:00.000Z	49 \| good	8.534 \| good	37.813 \| good	31.759 \| good	0.748 \| good	3.875 \| good	0.285 \| good
2025-10-22T20:00:00.000Z	49 \| good	8.55 \| good	37.928 \| good	33.871 \| good	0.418 \| good	4.68 \| good	0.285 \| good
2025-10-22T21:00:00.000Z	49 \| good	8.763 \| good	39.004 \| good	33.157 \| good	0.406 \| good	3.071 \| good	0.284 \| good
2025-10-22T22:00:00.000Z	44 \| good	7.987 \| good	35.223 \| good	34.847 \| good	0.505 \| good	4.144 \| good	0.298 \| good
2025-10-22T23:00:00.000Z	44 \| good	8.275 \| good	36.528 \| good	34.958 \| good	0.727 \| good	4.176 \| good	0.284 \| good
2025-10-23T00:00:00.000Z	52 \| moderate	10.168 \| good	45.406 \| good	35.648 \| good	2.973 \| good	2.696 \| good	0.285 \| good
2025-10-23T01:00:00.000Z	52 \| moderate	9.985 \| good	44.156 \| good	34.712 \| good	2.042 \| good	4.2 \| good	0.284 \| good
2025-10-23T02:00:00.000Z	49 \| good	9.443 \| good	41.992 \| good	34.001 \| good	0.566 \| good	3.057 \| good	0.285 \| good
2025-10-23T03:00:00.000Z	49 \| good	9.443 \| good	41.992 \| good	34.001 \| good	0.566 \| good	3.057 \| good	0.285 \| good
2025-10-23T04:00:00.000Z	27 \| good	5.09 \| good	22.104 \| good	17.891 \| good	0.732 \| good	8.564 \| good	0.169 \| good
2025-10-23T05:00:00.000Z	27 \| good	4.84 \| good	20.886 \| good	17.863 \| good	0.69 \| good	9.058 \| good	0.172 \| good
2025-10-23T06:00:00.000Z	18 \| good	3.45 \| good	15.221 \| good	19.112 \| good	0.647 \| good	9.551 \| good	0.175 \| good
2025-10-23T07:00:00.000Z	19 \| good	2.597 \| good	10.419 \| good	19.747 \| good	0.587 \| good	8.172 \| good	0.169 \| good
2025-10-23T08:00:00.000Z	19 \| good	3.348 \| good	14.542 \| good	20.466 \| good	0.527 \| good	6.793 \| good	0.163 \| good
2025-10-23T09:00:00.000Z	19 \| good	2.486 \| good	10.033 \| good	21.078 \| good	0.467 \| good	5.414 \| good	0.157 \| good
2025-10-23T10:00:00.000Z	19 \| good	2.893 \| good	11.986 \| good	19.528 \| good	0.445 \| good	4.844 \| good	0.154 \| good
2025-10-23T11:00:00.000Z	17 \| good	2.878 \| good	11.806 \| good	17.859 \| good	0.424 \| good	4.273 \| good	0.15 \| good
2025-10-23T12:00:00.000Z	16 \| good	2.959 \| good	12.083 \| good	17.324 \| good	0.403 \| good	3.702 \| good	0.147 \| good
2025-10-23T13:00:00.000Z	16 \| good	3.362 \| good	14.79 \| good	15.629 \| good	0.433 \| good	5.082 \| good	0.158 \| good
2025-10-23T14:00:00.000Z	16 \| good	3.367 \| good	14.7 \| good	16.304 \| good	0.463 \| good	6.461 \| good	0.169 \| good
2025-10-23T15:00:00.000Z	33 \| good	5.65 \| good	24.927 \| good	20.207 \| good	0.493 \| good	7.84 \| good	0.18 \| good
2025-10-23T16:00:00.000Z	27 \| good	4.645 \| good	20.063 \| good	21.367 \| good	0.581 \| good	6.235 \| good	0.172 \| good
2025-10-23T17:00:00.000Z	38 \| good	6.838 \| good	30.258 \| good	22.562 \| good	0.668 \| good	4.631 \| good	0.163 \| good
2025-10-23T18:00:00.000Z	44 \| good	7.833 \| good	34.208 \| good	25.165 \| good	0.755 \| good	3.026 \| good	0.154 \| good
2025-10-23T19:00:00.000Z	38 \| good	7.152 \| good	31.447 \| good	28.611 \| good	0.794 \| good	2.75 \| good	0.152 \| good
2025-10-23T20:00:00.000Z	44 \| good	7.656 \| good	33.663 \| good	33.562 \| good	0.833 \| good	2.474 \| good	0.149 \| good
2025-10-23T21:00:00.000Z	49 \| good	8.892 \| good	39.55 \| good	37.822 \| good	0.871 \| good	2.198 \| good	0.147 \| good
2025-10-23T22:00:00.000Z	44 \| good	7.645 \| good	33.602 \| good	40.022 \| good	0.848 \| good	2.403 \| good	0.146 \| good
2025-10-23T23:00:00.000Z	52 \| moderate	9.762 \| good	43.354 \| good	40.246 \| good	0.824 \| good	2.607 \| good	0.146 \| good
2025-10-24T00:00:00.000Z	49 \| good	9.055 \| good	40.465 \| good	36.368 \| good	0.8 \| good	2.811 \| good	0.145 \| good
2025-10-24T01:00:00.000Z	49 \| good	9.43 \| good	41.98 \| good	22.846 \| good	0.791 \| good	6.15 \| good	0.165 \| good
2025-10-24T02:00:00.000Z	49 \| good	9.031 \| good	39.886 \| good	14.135 \| good	0.781 \| good	9.488 \| good	0.185 \| good
2025-10-24T03:00:00.000Z	44 \| good	8.062 \| good	35.453 \| good	13.263 \| good	0.772 \| good	12.827 \| good	0.206 \| good
2025-10-24T04:00:00.000Z	44 \| good	8.352 \| good	36.879 \| good	10.788 \| good	0.791 \| good	13.53 \| good	0.211 \| good
2025-10-24T05:00:00.000Z	49 \| good	8.899 \| good	39.287 \| good	10.112 \| good	0.81 \| good	14.232 \| good	0.216 \| good
2025-10-24T06:00:00.000Z	44 \| good	7.975 \| good	35.119 \| good	10.463 \| good	0.829 \| good	14.935 \| good	0.221 \| good
2025-10-24T07:00:00.000Z	38 \| good	7.305 \| good	32.273 \| good	11.572 \| good	0.761 \| good	13.786 \| good	0.208 \| good
2025-10-24T08:00:00.000Z	38 \| good	7.172 \| good	31.733 \| good	13.257 \| good	0.694 \| good	12.638 \| good	0.195 \| good
2025-10-24T09:00:00.000Z	33 \| good	5.705 \| good	24.778 \| good	14.125 \| good	0.627 \| good	11.489 \| good	0.182 \| good
2025-10-24T10:00:00.000Z	22 \| good	4.497 \| good	19.702 \| good	14.893 \| good	0.607 \| good	10.495 \| good	0.172 \| good
2025-10-24T11:00:00.000Z	27 \| good	4.558 \| good	19.72 \| good	15 \| good	0.588 \| good	9.501 \| good	0.163 \| good
2025-10-24T12:00:00.000Z	27 \| good	4.95 \| good	21.385 \| good	13.31 \| good	0.569 \| good	8.507 \| good	0.154 \| good
2025-10-24T13:00:00.000Z	22 \| good	4.248 \| good	18.67 \| good	11.308 \| good	0.586 \| good	8.691 \| good	0.157 \| good
2025-10-24T14:00:00.000Z	27 \| good	4.971 \| good	21.613 \| good	9.706 \| good	0.603 \| good	8.875 \| good	0.161 \| good
2025-10-24T15:00:00.000Z	38 \| good	6.972 \| good	30.915 \| good	13.358 \| good	0.62 \| good	9.059 \| good	0.165 \| good
2025-10-24T16:00:00.000Z	27 \| good	4.883 \| good	21.118 \| good	18.458 \| good	0.627 \| good	6.994 \| good	0.15 \| good
2025-10-24T17:00:00.000Z	38 \| good	6.986 \| good	30.938 \| good	20.603 \| good	0.633 \| good	4.929 \| good	0.136 \| good
2025-10-24T18:00:00.000Z	33 \| good	6.384 \| good	28.449 \| good	23.917 \| good	0.64 \| good	2.865 \| good	0.122 \| good
2025-10-24T19:00:00.000Z	38 \| good	6.698 \| good	29.994 \| good	23.186 \| good	0.605 \| good	2.424 \| good	0.117 \| good
2025-10-24T20:00:00.000Z	33 \| good	5.626 \| good	24.053 \| good	27.717 \| good	0.57 \| good	1.984 \| good	0.112 \| good
2025-10-24T21:00:00.000Z	38 \| good	6.567 \| good	29.298 \| good	31.519 \| good	0.535 \| good	1.543 \| good	0.106 \| good
2025-10-24T22:00:00.000Z	29 \| good	4.445 \| good	19.477 \| good	30.604 \| good	0.523 \| good	1.678 \| good	0.104 \| good
2025-10-24T23:00:00.000Z	33 \| good	5.725 \| good	24.622 \| good	30.564 \| good	0.51 \| good	1.812 \| good	0.102 \| good
2025-10-25T00:00:00.000Z	33 \| good	5.78 \| good	8.114 \| good	34.886 \| good	0.492 \| good	1.927 \| good	0.1 \| good
2025-10-25T01:00:00.000Z	21 \| good	3.106 \| good	13.457 \| good	22.815 \| good	0.563 \| good	4.393 \| good	0.114 \| good
2025-10-25T02:00:00.000Z	16 \| good	3.407 \| good	14.828 \| good	14.395 \| good	0.628 \| good	6.839 \| good	0.127 \| good
2025-10-25T03:00:00.000Z	22 \| good	4.366 \| good	19.01 \| good	12.376 \| good	0.693 \| good	9.286 \| good	0.141 \| good

El Sobrante CDP

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near El Sobrante CDP, California

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How accurate is California, USA air quality data?

The air quality data for California, USA 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 El Sobrante Cdp, California get updated?

Air quality updates for El Sobrante Cdp, California are available every hour.

What time in the past 24 hours saw the poorest air quality in El Sobrante Cdp, California?

El Sobrante Cdp, California experienced its worst air quality at 04:00:00, 2025-10-22.

When was air quality in El Sobrante Cdp, California the best over the past 24 hours?

The best air quality in El Sobrante Cdp, California was observed at 03:00:00 on 2025-10-22.

What is the air quality in El Sobrante Cdp, California right now?

The air quality in El Sobrante Cdp, California right now is Good, with an AQI of 49.

What pollutant is most frequently found in El Sobrante Cdp, California?

In El Sobrante Cdp, California, PM2.5 is the most frequently found pollutant.

What can I do if the air quality in El Sobrante Cdp, California is poor?

When air quality in El Sobrante Cdp, California is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in El Sobrante Cdp, California right now?

El Sobrante Cdp, California currently has a PM_2.5 concentration of 9.443 μg/m³.

What is the current level of PM₁₀ in El Sobrante Cdp, California?

El Sobrante Cdp, California currently has a PM₁₀ concentration of 41.992 μg/m³.

What is the current level of carbon monoxide (CO) in El Sobrante Cdp, California?

The current carbon monoxide (CO) level in El Sobrante Cdp, California is 0.285 ppm.

What is the current level of sulfur dioxide (SO₂) in El Sobrante Cdp, California?

The current sulfur dioxide (SO₂) concentration in El Sobrante Cdp, California is 0.566 ppb.

What is the current level of ozone (O₃) in El Sobrante Cdp, California?

El Sobrante Cdp, California currently has an ozone (O₃) concentration of 34.001 ppm.

What is the current level of nitrogen dioxide (NO₂) in El Sobrante Cdp, California?

The current level of nitrogen dioxide (NO₂) in El Sobrante Cdp, California is 3.057 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-21T04:00:00.000Z	33 \| good	6.169 \| good	27.139 \| good	20.111 \| good	0.87 \| good	20.023 \| good	0.602 \| good
2025-10-21T05:00:00.000Z	44 \| good	7.69 \| good	34.515 \| good	15.43 \| good	0.833 \| good	17.472 \| good	0.538 \| good
2025-10-21T06:00:00.000Z	49 \| good	9.362 \| good	41.707 \| good	17.608 \| good	0.766 \| good	21.833 \| good	0.6 \| good
2025-10-21T07:00:00.000Z	52 \| moderate	9.6 \| good	41.797 \| good	11.948 \| good	0.752 \| good	21.885 \| good	0.615 \| good
2025-10-21T08:00:00.000Z	52 \| moderate	10.477 \| good	46.875 \| good	12.349 \| good	0.813 \| good	17.803 \| good	0.578 \| good
2025-10-21T09:00:00.000Z	49 \| good	9.34 \| good	43.16 \| good	9.47 \| good	0.778 \| good	15.635 \| good	0.63 \| good
2025-10-21T10:00:00.000Z	60 \| moderate	13.843 \| fine	60.434 \| fine	9.382 \| good	0.838 \| good	15.447 \| good	0.624 \| good
2025-10-21T11:00:00.000Z	60 \| moderate	13.763 \| fine	61.056 \| fine	9.382 \| good	0.822 \| good	15.422 \| good	0.624 \| good
2025-10-21T12:00:00.000Z	44 \| good	8.411 \| good	37.89 \| good	10.461 \| good	0.821 \| good	14.847 \| good	0.605 \| good
2025-10-21T13:00:00.000Z	44 \| good	8.291 \| good	37.311 \| good	10.285 \| good	0.999 \| good	15.961 \| good	0.67 \| good
2025-10-21T14:00:00.000Z	38 \| good	6.746 \| good	29.976 \| good	9.407 \| good	0.588 \| good	11.99 \| good	0.426 \| good
2025-10-21T15:00:00.000Z	38 \| good	6.941 \| good	30.399 \| good	10.119 \| good	0.609 \| good	17.673 \| good	0.61 \| good
2025-10-21T16:00:00.000Z	44 \| good	7.815 \| good	34.679 \| good	8.071 \| good	0.685 \| good	20.209 \| good	0.771 \| good
2025-10-21T17:00:00.000Z	44 \| good	7.932 \| good	36.114 \| good	8.09 \| good	0.84 \| good	20.084 \| good	0.774 \| good
2025-10-21T18:00:00.000Z	44 \| good	7.655 \| good	33.679 \| good	9.815 \| good	0.797 \| good	12.077 \| good	0.576 \| good
2025-10-21T19:00:00.000Z	38 \| good	7.102 \| good	26.171 \| good	10.858 \| good	1.448 \| good	10.443 \| good	0.32 \| good
2025-10-21T20:00:00.000Z	38 \| good	7.363 \| good	32.534 \| good	23.609 \| good	1.335 \| good	5.676 \| good	0.225 \| good
2025-10-21T21:00:00.000Z	49 \| good	8.617 \| good	32.152 \| good	31.447 \| good	1.248 \| good	5.359 \| good	0.209 \| good
2025-10-21T22:00:00.000Z	52 \| moderate	10.102 \| good	37.608 \| good	38.846 \| good	0.928 \| good	7.794 \| good	0.211 \| good
2025-10-21T23:00:00.000Z	52 \| moderate	9.884 \| good	39.725 \| good	39.761 \| good	0.808 \| good	5.686 \| good	0.176 \| good
2025-10-22T00:00:00.000Z	52 \| moderate	10.089 \| good	46.387 \| good	38.513 \| good	0.702 \| good	6.697 \| good	0.215 \| good
2025-10-22T01:00:00.000Z	39 \| good	5.013 \| good	21.655 \| good	41.705 \| good	0.832 \| good	6.954 \| good	0.235 \| good
2025-10-22T02:00:00.000Z	36 \| good	5.516 \| good	21.659 \| good	38.941 \| good	0.782 \| good	5.856 \| good	0.384 \| good
2025-10-22T03:00:00.000Z	56 \| moderate	11.925 \| good	53.429 \| good	33.625 \| good	1.386 \| good	24.176 \| good	0.301 \| good
2025-10-22T04:00:00.000Z	58 \| moderate	12.918 \| fine	58.018 \| fine	35.49 \| good	0.652 \| good	6.555 \| good	0.393 \| good
2025-10-22T05:00:00.000Z	54 \| moderate	11.431 \| good	50.898 \| good	34.553 \| good	0.739 \| good	3.342 \| good	0.303 \| good
2025-10-22T06:00:00.000Z	52 \| moderate	9.923 \| good	44.362 \| good	39.59 \| good	0.625 \| good	2.984 \| good	0.302 \| good
2025-10-22T07:00:00.000Z	52 \| moderate	9.767 \| good	43.553 \| good	39.11 \| good	0.611 \| good	2.978 \| good	0.302 \| good
2025-10-22T08:00:00.000Z	44 \| good	7.584 \| good	33.593 \| good	37.593 \| good	0.591 \| good	2.565 \| good	0.299 \| good
2025-10-22T09:00:00.000Z	44 \| good	7.557 \| good	33.415 \| good	34.746 \| good	0.588 \| good	2.547 \| good	0.298 \| good
2025-10-22T10:00:00.000Z	38 \| good	7.168 \| good	31.87 \| good	34.384 \| good	0.691 \| good	2.025 \| good	0.306 \| good
2025-10-22T11:00:00.000Z	38 \| good	7.168 \| good	31.87 \| good	34.384 \| good	0.719 \| good	2.041 \| good	0.306 \| good
2025-10-22T12:00:00.000Z	38 \| good	6.974 \| good	31.351 \| good	32.029 \| good	0.801 \| good	3.905 \| good	0.298 \| good
2025-10-22T13:00:00.000Z	38 \| good	6.757 \| good	30.034 \| good	30.757 \| good	0.549 \| good	3.126 \| good	0.19 \| good
2025-10-22T14:00:00.000Z	31 \| good	5.465 \| good	24.218 \| good	32.537 \| good	1.16 \| good	2.58 \| good	0.284 \| good
2025-10-22T15:00:00.000Z	30 \| good	5.432 \| good	24.108 \| good	32.183 \| good	1.15 \| good	2.595 \| good	0.284 \| good
2025-10-22T16:00:00.000Z	33 \| good	5.855 \| good	26.001 \| good	32.404 \| good	1.191 \| good	3.404 \| good	0.269 \| good
2025-10-22T17:00:00.000Z	38 \| good	7.423 \| good	32.792 \| good	32.183 \| good	1.713 \| good	5.316 \| good	0.285 \| good
2025-10-22T18:00:00.000Z	38 \| good	7.383 \| good	32.524 \| good	31.427 \| good	1.716 \| good	5.133 \| good	0.285 \| good
2025-10-22T19:00:00.000Z	49 \| good	8.534 \| good	37.813 \| good	31.759 \| good	0.748 \| good	3.875 \| good	0.285 \| good
2025-10-22T20:00:00.000Z	49 \| good	8.55 \| good	37.928 \| good	33.871 \| good	0.418 \| good	4.68 \| good	0.285 \| good
2025-10-22T21:00:00.000Z	49 \| good	8.763 \| good	39.004 \| good	33.157 \| good	0.406 \| good	3.071 \| good	0.284 \| good
2025-10-22T22:00:00.000Z	44 \| good	7.987 \| good	35.223 \| good	34.847 \| good	0.505 \| good	4.144 \| good	0.298 \| good
2025-10-22T23:00:00.000Z	44 \| good	8.275 \| good	36.528 \| good	34.958 \| good	0.727 \| good	4.176 \| good	0.284 \| good
2025-10-23T00:00:00.000Z	52 \| moderate	10.168 \| good	45.406 \| good	35.648 \| good	2.973 \| good	2.696 \| good	0.285 \| good
2025-10-23T01:00:00.000Z	52 \| moderate	9.985 \| good	44.156 \| good	34.712 \| good	2.042 \| good	4.2 \| good	0.284 \| good
2025-10-23T02:00:00.000Z	49 \| good	9.443 \| good	41.992 \| good	34.001 \| good	0.566 \| good	3.057 \| good	0.285 \| good
2025-10-23T03:00:00.000Z	49 \| good	9.443 \| good	41.992 \| good	34.001 \| good	0.566 \| good	3.057 \| good	0.285 \| good
2025-10-23T04:00:00.000Z	27 \| good	5.09 \| good	22.104 \| good	17.891 \| good	0.732 \| good	8.564 \| good	0.169 \| good
2025-10-23T05:00:00.000Z	27 \| good	4.84 \| good	20.886 \| good	17.863 \| good	0.69 \| good	9.058 \| good	0.172 \| good
2025-10-23T06:00:00.000Z	18 \| good	3.45 \| good	15.221 \| good	19.112 \| good	0.647 \| good	9.551 \| good	0.175 \| good
2025-10-23T07:00:00.000Z	19 \| good	2.597 \| good	10.419 \| good	19.747 \| good	0.587 \| good	8.172 \| good	0.169 \| good
2025-10-23T08:00:00.000Z	19 \| good	3.348 \| good	14.542 \| good	20.466 \| good	0.527 \| good	6.793 \| good	0.163 \| good
2025-10-23T09:00:00.000Z	19 \| good	2.486 \| good	10.033 \| good	21.078 \| good	0.467 \| good	5.414 \| good	0.157 \| good
2025-10-23T10:00:00.000Z	19 \| good	2.893 \| good	11.986 \| good	19.528 \| good	0.445 \| good	4.844 \| good	0.154 \| good
2025-10-23T11:00:00.000Z	17 \| good	2.878 \| good	11.806 \| good	17.859 \| good	0.424 \| good	4.273 \| good	0.15 \| good
2025-10-23T12:00:00.000Z	16 \| good	2.959 \| good	12.083 \| good	17.324 \| good	0.403 \| good	3.702 \| good	0.147 \| good
2025-10-23T13:00:00.000Z	16 \| good	3.362 \| good	14.79 \| good	15.629 \| good	0.433 \| good	5.082 \| good	0.158 \| good
2025-10-23T14:00:00.000Z	16 \| good	3.367 \| good	14.7 \| good	16.304 \| good	0.463 \| good	6.461 \| good	0.169 \| good
2025-10-23T15:00:00.000Z	33 \| good	5.65 \| good	24.927 \| good	20.207 \| good	0.493 \| good	7.84 \| good	0.18 \| good
2025-10-23T16:00:00.000Z	27 \| good	4.645 \| good	20.063 \| good	21.367 \| good	0.581 \| good	6.235 \| good	0.172 \| good
2025-10-23T17:00:00.000Z	38 \| good	6.838 \| good	30.258 \| good	22.562 \| good	0.668 \| good	4.631 \| good	0.163 \| good
2025-10-23T18:00:00.000Z	44 \| good	7.833 \| good	34.208 \| good	25.165 \| good	0.755 \| good	3.026 \| good	0.154 \| good
2025-10-23T19:00:00.000Z	38 \| good	7.152 \| good	31.447 \| good	28.611 \| good	0.794 \| good	2.75 \| good	0.152 \| good
2025-10-23T20:00:00.000Z	44 \| good	7.656 \| good	33.663 \| good	33.562 \| good	0.833 \| good	2.474 \| good	0.149 \| good
2025-10-23T21:00:00.000Z	49 \| good	8.892 \| good	39.55 \| good	37.822 \| good	0.871 \| good	2.198 \| good	0.147 \| good
2025-10-23T22:00:00.000Z	44 \| good	7.645 \| good	33.602 \| good	40.022 \| good	0.848 \| good	2.403 \| good	0.146 \| good
2025-10-23T23:00:00.000Z	52 \| moderate	9.762 \| good	43.354 \| good	40.246 \| good	0.824 \| good	2.607 \| good	0.146 \| good
2025-10-24T00:00:00.000Z	49 \| good	9.055 \| good	40.465 \| good	36.368 \| good	0.8 \| good	2.811 \| good	0.145 \| good
2025-10-24T01:00:00.000Z	49 \| good	9.43 \| good	41.98 \| good	22.846 \| good	0.791 \| good	6.15 \| good	0.165 \| good
2025-10-24T02:00:00.000Z	49 \| good	9.031 \| good	39.886 \| good	14.135 \| good	0.781 \| good	9.488 \| good	0.185 \| good
2025-10-24T03:00:00.000Z	44 \| good	8.062 \| good	35.453 \| good	13.263 \| good	0.772 \| good	12.827 \| good	0.206 \| good
2025-10-24T04:00:00.000Z	44 \| good	8.352 \| good	36.879 \| good	10.788 \| good	0.791 \| good	13.53 \| good	0.211 \| good
2025-10-24T05:00:00.000Z	49 \| good	8.899 \| good	39.287 \| good	10.112 \| good	0.81 \| good	14.232 \| good	0.216 \| good
2025-10-24T06:00:00.000Z	44 \| good	7.975 \| good	35.119 \| good	10.463 \| good	0.829 \| good	14.935 \| good	0.221 \| good
2025-10-24T07:00:00.000Z	38 \| good	7.305 \| good	32.273 \| good	11.572 \| good	0.761 \| good	13.786 \| good	0.208 \| good
2025-10-24T08:00:00.000Z	38 \| good	7.172 \| good	31.733 \| good	13.257 \| good	0.694 \| good	12.638 \| good	0.195 \| good
2025-10-24T09:00:00.000Z	33 \| good	5.705 \| good	24.778 \| good	14.125 \| good	0.627 \| good	11.489 \| good	0.182 \| good
2025-10-24T10:00:00.000Z	22 \| good	4.497 \| good	19.702 \| good	14.893 \| good	0.607 \| good	10.495 \| good	0.172 \| good
2025-10-24T11:00:00.000Z	27 \| good	4.558 \| good	19.72 \| good	15 \| good	0.588 \| good	9.501 \| good	0.163 \| good
2025-10-24T12:00:00.000Z	27 \| good	4.95 \| good	21.385 \| good	13.31 \| good	0.569 \| good	8.507 \| good	0.154 \| good
2025-10-24T13:00:00.000Z	22 \| good	4.248 \| good	18.67 \| good	11.308 \| good	0.586 \| good	8.691 \| good	0.157 \| good
2025-10-24T14:00:00.000Z	27 \| good	4.971 \| good	21.613 \| good	9.706 \| good	0.603 \| good	8.875 \| good	0.161 \| good
2025-10-24T15:00:00.000Z	38 \| good	6.972 \| good	30.915 \| good	13.358 \| good	0.62 \| good	9.059 \| good	0.165 \| good
2025-10-24T16:00:00.000Z	27 \| good	4.883 \| good	21.118 \| good	18.458 \| good	0.627 \| good	6.994 \| good	0.15 \| good
2025-10-24T17:00:00.000Z	38 \| good	6.986 \| good	30.938 \| good	20.603 \| good	0.633 \| good	4.929 \| good	0.136 \| good
2025-10-24T18:00:00.000Z	33 \| good	6.384 \| good	28.449 \| good	23.917 \| good	0.64 \| good	2.865 \| good	0.122 \| good
2025-10-24T19:00:00.000Z	38 \| good	6.698 \| good	29.994 \| good	23.186 \| good	0.605 \| good	2.424 \| good	0.117 \| good
2025-10-24T20:00:00.000Z	33 \| good	5.626 \| good	24.053 \| good	27.717 \| good	0.57 \| good	1.984 \| good	0.112 \| good
2025-10-24T21:00:00.000Z	38 \| good	6.567 \| good	29.298 \| good	31.519 \| good	0.535 \| good	1.543 \| good	0.106 \| good
2025-10-24T22:00:00.000Z	29 \| good	4.445 \| good	19.477 \| good	30.604 \| good	0.523 \| good	1.678 \| good	0.104 \| good
2025-10-24T23:00:00.000Z	33 \| good	5.725 \| good	24.622 \| good	30.564 \| good	0.51 \| good	1.812 \| good	0.102 \| good
2025-10-25T00:00:00.000Z	33 \| good	5.78 \| good	8.114 \| good	34.886 \| good	0.492 \| good	1.927 \| good	0.1 \| good
2025-10-25T01:00:00.000Z	21 \| good	3.106 \| good	13.457 \| good	22.815 \| good	0.563 \| good	4.393 \| good	0.114 \| good
2025-10-25T02:00:00.000Z	16 \| good	3.407 \| good	14.828 \| good	14.395 \| good	0.628 \| good	6.839 \| good	0.127 \| good
2025-10-25T03:00:00.000Z	22 \| good	4.366 \| good	19.01 \| good	12.376 \| good	0.693 \| good	9.286 \| good	0.141 \| good

Current air quality index in El Sobrante CDP, California today

Common air pollutants in El Sobrante CDP, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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El Sobrante CDP, California

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Hercules, California

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What is the current level of sulfur dioxide (SO2) in El Sobrante Cdp, California?

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What is the current level of nitrogen dioxide (NO2) in El Sobrante Cdp, California?

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 El Sobrante Cdp, California right now?

What is the current level of PM₁₀ in El Sobrante Cdp, California?

What is the current level of sulfur dioxide (SO₂) in El Sobrante Cdp, California?

What is the current level of ozone (O₃) in El Sobrante Cdp, California?

What is the current level of nitrogen dioxide (NO₂) in El Sobrante Cdp, California?