What is the sulfur dioxide (SO2) level in Spring Valley, California at the moment?

Currently, Spring Valley, California has a sulfur dioxide (SO2) concentration of 0.508 ppb.

What is the ozone (O3) level in Spring Valley, California at the moment?

The current ozone (O3) level in Spring Valley, California at the moment is 33.007 ppm.

What is the nitrogen dioxide (NO2) level in Spring Valley, California at the moment?

Nitrogen dioxide (NO2) level in Spring Valley, California at the moment is 11.273 ppb.

Live air quality index in Spring Valley, California today

Q: What is the PM2.5 level in Spring Valley, California at the moment?

PM2.5 levels in Spring Valley, California are currently 3.084 μg/m3.

Q: What is the PM10 level in Spring Valley, California at the moment?

The PM10 concentration in Spring Valley, California is 9.281 μg/m3 at the moment.

Stay updated with real-time air quality in Spring Valley, 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

Spring Valley, California

Last updated: ... (Local time)

Major air pollutants in Spring Valley, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.08 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

9.28 μg/m³

155

255

425

605+

Ozone (O₃)

33.01 ppb

201

201+

Sulfur Dioxide (SO₂)

0.51 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

11.27 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.50 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Spring Valley, California

Get Live Pollen Counts

Spring Valley, California

Scroll To Air Quality Map

Track live Spring Valley, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-04-20T16:00:00.000Z	52 \| moderate	9.833 \| good	30.255 \| good	39.055 \| good	0.726 \| good	13.476 \| good	0.383 \| good
2026-04-20T17:00:00.000Z	54 \| moderate	10.637 \| good	32.273 \| good	40.435 \| good	0.703 \| good	8.94 \| good	0.321 \| good
2026-04-20T18:00:00.000Z	54 \| moderate	10.619 \| good	32.33 \| good	44.177 \| good	0.608 \| good	6.713 \| good	0.305 \| good
2026-04-20T19:00:00.000Z	52 \| moderate	10.299 \| good	31.71 \| good	48.516 \| good	0.604 \| good	5.054 \| good	0.287 \| good
2026-04-20T20:00:00.000Z	52 \| moderate	9.746 \| good	30.434 \| good	52.286 \| good	0.614 \| good	3.894 \| good	0.287 \| good
2026-04-20T21:00:00.000Z	49 \| good	8.97 \| good	29.883 \| good	53.418 \| good	0.673 \| good	3.045 \| good	0.265 \| good
2026-04-20T22:00:00.000Z	49 \| good	8.157 \| good	28.537 \| good	52.924 \| good	0.632 \| good	2.44 \| good	0.286 \| good
2026-04-20T23:00:00.000Z	49 \| good	7.473 \| good	27.605 \| good	53.039 \| good	0.66 \| good	2.491 \| good	0.273 \| good
2026-04-21T00:00:00.000Z	48 \| good	7.199 \| good	27.021 \| good	51.872 \| good	1.01 \| good	2.697 \| good	0.273 \| good
2026-04-21T01:00:00.000Z	46 \| good	6.939 \| good	25.83 \| good	50.303 \| good	0.673 \| good	3.426 \| good	0.273 \| good
2026-04-21T02:00:00.000Z	44 \| good	6.472 \| good	24.149 \| good	47.668 \| good	0.732 \| good	3.633 \| good	0.273 \| good
2026-04-21T03:00:00.000Z	43 \| good	6.071 \| good	23.168 \| good	45.787 \| good	0.541 \| good	3.868 \| good	0.294 \| good
2026-04-21T04:00:00.000Z	41 \| good	5.87 \| good	21.868 \| good	44.103 \| good	0.537 \| good	5.086 \| good	0.294 \| good
2026-04-21T05:00:00.000Z	41 \| good	5.71 \| good	20.842 \| good	43.771 \| good	0.615 \| good	4.419 \| good	0.294 \| good
2026-04-21T06:00:00.000Z	40 \| good	5.603 \| good	20.715 \| good	42.662 \| good	0.631 \| good	5.255 \| good	0.294 \| good
2026-04-21T07:00:00.000Z	37 \| good	5.591 \| good	20.515 \| good	40.197 \| good	0.473 \| good	4.94 \| good	0.294 \| good
2026-04-21T08:00:00.000Z	34 \| good	5.776 \| good	20.196 \| good	37.207 \| good	0.579 \| good	5.42 \| good	0.313 \| good
2026-04-21T09:00:00.000Z	33 \| good	6.128 \| good	21.289 \| good	30.497 \| good	0.483 \| good	6.996 \| good	0.304 \| good
2026-04-21T10:00:00.000Z	33 \| good	6.258 \| good	20.435 \| good	27.715 \| good	0.451 \| good	6.938 \| good	0.323 \| good
2026-04-21T11:00:00.000Z	38 \| good	6.591 \| good	21.075 \| good	26.89 \| good	0.505 \| good	8.408 \| good	0.343 \| good
2026-04-21T12:00:00.000Z	38 \| good	6.74 \| good	20.518 \| good	26.89 \| good	0.432 \| good	11.513 \| good	0.361 \| good
2026-04-21T13:00:00.000Z	38 \| good	6.891 \| good	20.399 \| good	24.066 \| good	0.429 \| good	11.331 \| good	0.361 \| good
2026-04-21T14:00:00.000Z	38 \| good	7.288 \| good	21.939 \| good	25.672 \| good	0.397 \| good	12.823 \| good	0.605 \| good
2026-04-21T15:00:00.000Z	38 \| good	7.469 \| good	23.057 \| good	27.957 \| good	0.528 \| good	10.683 \| good	0.507 \| good
2026-04-21T16:00:00.000Z	38 \| good	7.33 \| good	22.48 \| good	37.026 \| good	0.603 \| good	7.863 \| good	0.487 \| good
2026-04-21T17:00:00.000Z	44 \| good	7.567 \| good	22.999 \| good	40.007 \| good	0.582 \| good	7.109 \| good	0.286 \| good
2026-04-21T18:00:00.000Z	44 \| good	8.064 \| good	25.277 \| good	43.751 \| good	0.657 \| good	7.322 \| good	0.289 \| good
2026-04-21T19:00:00.000Z	44 \| good	7.381 \| good	23.983 \| good	46.846 \| good	0.68 \| good	6.325 \| good	0.268 \| good
2026-04-21T20:00:00.000Z	46 \| good	6.577 \| good	21.908 \| good	49.577 \| good	0.682 \| good	4.3 \| good	0.23 \| good
2026-04-21T21:00:00.000Z	47 \| good	5.541 \| good	18.844 \| good	50.596 \| good	0.605 \| good	2.307 \| good	0.23 \| good
2026-04-21T22:00:00.000Z	46 \| good	4.767 \| good	16.294 \| good	49.558 \| good	0.578 \| good	2.564 \| good	0.247 \| good
2026-04-21T23:00:00.000Z	43 \| good	4.181 \| good	13.846 \| good	46.265 \| good	0.457 \| good	2.716 \| good	0.269 \| good
2026-04-22T00:00:00.000Z	42 \| good	3.773 \| good	12.151 \| good	44.661 \| good	0.481 \| good	3.068 \| good	0.252 \| good
2026-04-22T01:00:00.000Z	40 \| good	3.417 \| good	10.511 \| good	42.767 \| good	0.481 \| good	3.247 \| good	0.252 \| good
2026-04-22T02:00:00.000Z	38 \| good	3.275 \| good	9.511 \| good	41.494 \| good	0.44 \| good	3.23 \| good	0.252 \| good
2026-04-22T03:00:00.000Z	36 \| good	3.033 \| good	8.003 \| good	39.337 \| good	0.435 \| good	3.413 \| good	0.252 \| good
2026-04-22T04:00:00.000Z	33 \| good	2.656 \| good	6.746 \| good	36.495 \| good	0.468 \| good	2.77 \| good	0.251 \| good
2026-04-22T05:00:00.000Z	33 \| good	2.491 \| good	6.08 \| good	35.677 \| good	0.558 \| good	3.027 \| good	0.273 \| good
2026-04-22T06:00:00.000Z	33 \| good	2.491 \| good	6.08 \| good	35.677 \| good	0.549 \| good	2.801 \| good	0.273 \| good
2026-04-22T07:00:00.000Z	35 \| good	2.651 \| good	6.727 \| good	38.019 \| good	0.519 \| good	3.096 \| good	0.311 \| good
2026-04-22T08:00:00.000Z	35 \| good	2.771 \| good	6.961 \| good	38.248 \| good	0.491 \| good	3.646 \| good	0.283 \| good
2026-04-22T09:00:00.000Z	36 \| good	2.83 \| good	7.199 \| good	38.596 \| good	0.531 \| good	3.066 \| good	0.265 \| good
2026-04-22T10:00:00.000Z	34 \| good	2.885 \| good	7.06 \| good	36.846 \| good	0.482 \| good	3.747 \| good	0.262 \| good
2026-04-22T11:00:00.000Z	32 \| good	2.885 \| good	6.727 \| good	35.197 \| good	0.591 \| good	4.411 \| good	0.322 \| good
2026-04-22T12:00:00.000Z	32 \| good	2.905 \| good	6.727 \| good	35.197 \| good	0.506 \| good	6.436 \| good	0.422 \| good
2026-04-22T13:00:00.000Z	31 \| good	2.986 \| good	7.787 \| good	33.547 \| good	0.587 \| good	7.746 \| good	0.536 \| good
2026-04-22T14:00:00.000Z	31 \| good	3.341 \| good	11.984 \| good	32.97 \| good	0.547 \| good	11.672 \| good	0.614 \| good
2026-04-22T15:00:00.000Z	31 \| good	3.166 \| good	10.358 \| good	34.153 \| good	0.51 \| good	12.007 \| good	0.499 \| good
2026-04-22T15:00:00.000Z	31 \| good	3.084 \| good	9.281 \| good	33.007 \| good	0.508 \| good	11.273 \| good	0.498 \| good
2026-04-22T16:00:00.000Z	38 \| good	4.371 \| good	19.206 \| good	41.12 \| good	1 \| good	4.652 \| good	0.147 \| good
2026-04-22T17:00:00.000Z	37 \| good	3.263 \| good	14.315 \| good	39.894 \| good	0.755 \| good	2.816 \| good	0.146 \| good
2026-04-22T18:00:00.000Z	41 \| good	4.057 \| good	17.919 \| good	43.672 \| good	0.603 \| good	1.606 \| good	0.142 \| good
2026-04-22T19:00:00.000Z	44 \| good	4 \| good	17.927 \| good	46.545 \| good	0.54 \| good	1.362 \| good	0.141 \| good
2026-04-22T20:00:00.000Z	48 \| good	4.479 \| good	19.087 \| good	52.473 \| good	0.523 \| good	1.192 \| good	0.127 \| good
2026-04-22T21:00:00.000Z	48 \| good	4.044 \| good	18 \| good	52.498 \| good	0.435 \| good	0.914 \| good	0.125 \| good
2026-04-22T22:00:00.000Z	45 \| good	3.689 \| good	16.119 \| good	49.213 \| good	0.409 \| good	1.028 \| good	0.125 \| good
2026-04-22T23:00:00.000Z	46 \| good	3.535 \| good	15.942 \| good	49.531 \| good	0.383 \| good	1.142 \| good	0.124 \| good
2026-04-23T00:00:00.000Z	47 \| good	3.541 \| good	15.86 \| good	50.535 \| good	0.357 \| good	1.256 \| good	0.124 \| good
2026-04-23T01:00:00.000Z	44 \| good	2.753 \| good	11.213 \| good	46.734 \| good	0.408 \| good	2.184 \| good	0.145 \| good
2026-04-23T02:00:00.000Z	40 \| good	2.538 \| good	10.206 \| good	43.491 \| good	0.458 \| good	3.089 \| good	0.149 \| good
2026-04-23T03:00:00.000Z	39 \| good	3.251 \| good	13.943 \| good	41.652 \| good	0.507 \| good	3.994 \| good	0.154 \| good
2026-04-23T04:00:00.000Z	34 \| good	4.237 \| good	18.913 \| good	36.844 \| good	0.595 \| good	6.236 \| good	0.147 \| good
2026-04-23T05:00:00.000Z	30 \| good	4.137 \| good	18.229 \| good	32.443 \| good	0.707 \| good	8.641 \| good	0.161 \| good
2026-04-23T06:00:00.000Z	27 \| good	4.553 \| good	19.861 \| good	27.135 \| good	0.818 \| good	11.045 \| good	0.174 \| good
2026-04-23T07:00:00.000Z	23 \| good	4.348 \| good	18.772 \| good	24.788 \| good	0.822 \| good	12.392 \| good	0.188 \| good
2026-04-23T08:00:00.000Z	27 \| good	4.862 \| good	20.737 \| good	21.887 \| good	0.826 \| good	13.739 \| good	0.202 \| good
2026-04-23T09:00:00.000Z	33 \| good	6.157 \| good	27.628 \| good	18.926 \| good	0.861 \| good	15.238 \| good	0.23 \| good
2026-04-23T10:00:00.000Z	22 \| good	4.444 \| good	19.646 \| good	19.771 \| good	0.856 \| good	13.813 \| good	0.221 \| good
2026-04-23T11:00:00.000Z	17 \| good	3.294 \| good	14.116 \| good	18.131 \| good	0.851 \| good	12.388 \| good	0.213 \| good
2026-04-23T12:00:00.000Z	25 \| good	3.644 \| good	16.229 \| good	27.132 \| good	0.777 \| good	11.383 \| good	0.188 \| good
2026-04-23T13:00:00.000Z	25 \| good	3.306 \| good	14.455 \| good	26.892 \| good	0.901 \| good	10.7 \| good	0.19 \| good
2026-04-23T14:00:00.000Z	28 \| good	4.487 \| good	20.035 \| good	30.212 \| good	1.024 \| good	10.018 \| good	0.193 \| good
2026-04-23T15:00:00.000Z	32 \| good	4.12 \| good	17.771 \| good	35.5 \| good	1.147 \| good	9.335 \| good	0.195 \| good
2026-04-23T16:00:00.000Z	36 \| good	5.157 \| good	22.412 \| good	38.616 \| good	1.121 \| good	7.453 \| good	0.181 \| good
2026-04-23T17:00:00.000Z	42 \| good	6.036 \| good	26.936 \| good	44.733 \| good	1.284 \| good	5.985 \| good	0.181 \| good
2026-04-23T18:00:00.000Z	45 \| good	6.66 \| good	29.941 \| good	49.099 \| good	1.339 \| good	3.911 \| good	0.161 \| good
2026-04-23T19:00:00.000Z	48 \| good	7.127 \| good	31.789 \| good	52.399 \| good	1.333 \| good	3.454 \| good	0.159 \| good
2026-04-23T20:00:00.000Z	44 \| good	7.153 \| good	31.89 \| good	48.163 \| good	1.138 \| good	3.419 \| good	0.155 \| good
2026-04-23T21:00:00.000Z	45 \| good	7.669 \| good	33.844 \| good	48.951 \| good	1.172 \| good	3.284 \| good	0.156 \| good
2026-04-23T22:00:00.000Z	44 \| good	7.142 \| good	31.829 \| good	48.174 \| good	1.216 \| good	3.278 \| good	0.156 \| good
2026-04-23T23:00:00.000Z	45 \| good	6.457 \| good	29.042 \| good	48.54 \| good	1.259 \| good	3.272 \| good	0.157 \| good
2026-04-24T00:00:00.000Z	46 \| good	7.493 \| good	33.108 \| good	49.917 \| good	1.302 \| good	3.265 \| good	0.158 \| good
2026-04-24T01:00:00.000Z	42 \| good	6.176 \| good	27.177 \| good	45.424 \| good	1.517 \| good	3.984 \| good	0.162 \| good
2026-04-24T02:00:00.000Z	41 \| good	6.903 \| good	30.832 \| good	44.03 \| good	1.632 \| good	5.555 \| good	0.17 \| good
2026-04-24T03:00:00.000Z	39 \| good	7.481 \| good	32.832 \| good	41.568 \| good	1.747 \| good	7.126 \| good	0.178 \| good
2026-04-24T04:00:00.000Z	38 \| good	7.449 \| good	32.956 \| good	38.038 \| good	1.776 \| good	11.878 \| good	0.203 \| good
2026-04-24T05:00:00.000Z	44 \| good	7.521 \| good	33.029 \| good	34.186 \| good	1.91 \| good	16.105 \| good	0.23 \| good
2026-04-24T06:00:00.000Z	44 \| good	8.479 \| good	37.058 \| good	34.579 \| good	2.045 \| good	20.332 \| good	0.256 \| good
2026-04-24T07:00:00.000Z	49 \| good	8.894 \| good	39.012 \| good	31.534 \| good	1.882 \| good	19.6 \| good	0.265 \| good
2026-04-24T08:00:00.000Z	49 \| good	8.737 \| good	38.357 \| good	25.334 \| good	1.719 \| good	18.868 \| good	0.273 \| good
2026-04-24T09:00:00.000Z	49 \| good	8.64 \| good	37.664 \| good	23.459 \| good	1.61 \| good	18.583 \| good	0.289 \| good
2026-04-24T10:00:00.000Z	44 \| good	8.29 \| good	36.214 \| good	18.041 \| good	1.424 \| good	16.198 \| good	0.273 \| good
2026-04-24T11:00:00.000Z	52 \| moderate	10.116 \| good	45.129 \| good	14.883 \| good	1.237 \| good	13.812 \| good	0.258 \| good
2026-04-24T12:00:00.000Z	52 \| moderate	10.313 \| good	45.904 \| good	13.617 \| good	1.048 \| good	11.88 \| good	0.235 \| good
2026-04-24T13:00:00.000Z	54 \| moderate	10.849 \| good	48.385 \| good	15.178 \| good	1.181 \| good	11.143 \| good	0.24 \| good
2026-04-24T14:00:00.000Z	52 \| moderate	9.545 \| good	42.627 \| good	22.207 \| good	1.313 \| good	10.405 \| good	0.245 \| good
2026-04-24T15:00:00.000Z	49 \| good	9.316 \| good	41.835 \| good	37.486 \| good	1.446 \| good	9.667 \| good	0.25 \| good

Spring Valley

Get reliable air quality data to drive your business

Spring Valley, California air quality map: Stay updated on AQI near you

0.61ppm

How accurate is California, USA air quality data?

Air quality and pollutant data for California, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

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Frequently asked questions

How often is air quality information updated for Spring Valley, California?

The air quality information for Spring Valley, California is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Spring Valley, California at its worst?

In the past 24 hours, the air quality in Spring Valley, California was at its worst at 09:00:00 on 2026-04-21.

When did Spring Valley, California experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Spring Valley, California was observed at 02:00:00 on 2026-04-22.

What is the AQI in Spring Valley, California right now?

As of now, the AQI in Spring Valley, California is 31, indicating Good conditions.

What is the most common type of pollution in Spring Valley, California?

Spring Valley, California air has the highest levels of O3.

What should I do in case of poor air quality in Spring Valley, California?

Poor air quality in Spring Valley, California means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in Spring Valley, California at the moment?

PM_2.5 levels in Spring Valley, California are currently 3.084 μg/m³.

What is the PM₁₀ level in Spring Valley, California at the moment?

The PM₁₀ concentration in Spring Valley, California is 9.281 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Spring Valley, California at the moment?

The current carbon monoxide (CO) concentration in Spring Valley, California is 0.498 ppm.

What is the sulfur dioxide (SO₂) level in Spring Valley, California at the moment?

Currently, Spring Valley, California has a sulfur dioxide (SO₂) concentration of 0.508 ppb.

What is the ozone (O₃) level in Spring Valley, California at the moment?

The current ozone (O₃) level in Spring Valley, California at the moment is 33.007 ppm.

What is the nitrogen dioxide (NO₂) level in Spring Valley, California at the moment?

Nitrogen dioxide (NO₂) level in Spring Valley, California at the moment is 11.273 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-04-20T16:00:00.000Z	52 \| moderate	9.833 \| good	30.255 \| good	39.055 \| good	0.726 \| good	13.476 \| good	0.383 \| good
2026-04-20T17:00:00.000Z	54 \| moderate	10.637 \| good	32.273 \| good	40.435 \| good	0.703 \| good	8.94 \| good	0.321 \| good
2026-04-20T18:00:00.000Z	54 \| moderate	10.619 \| good	32.33 \| good	44.177 \| good	0.608 \| good	6.713 \| good	0.305 \| good
2026-04-20T19:00:00.000Z	52 \| moderate	10.299 \| good	31.71 \| good	48.516 \| good	0.604 \| good	5.054 \| good	0.287 \| good
2026-04-20T20:00:00.000Z	52 \| moderate	9.746 \| good	30.434 \| good	52.286 \| good	0.614 \| good	3.894 \| good	0.287 \| good
2026-04-20T21:00:00.000Z	49 \| good	8.97 \| good	29.883 \| good	53.418 \| good	0.673 \| good	3.045 \| good	0.265 \| good
2026-04-20T22:00:00.000Z	49 \| good	8.157 \| good	28.537 \| good	52.924 \| good	0.632 \| good	2.44 \| good	0.286 \| good
2026-04-20T23:00:00.000Z	49 \| good	7.473 \| good	27.605 \| good	53.039 \| good	0.66 \| good	2.491 \| good	0.273 \| good
2026-04-21T00:00:00.000Z	48 \| good	7.199 \| good	27.021 \| good	51.872 \| good	1.01 \| good	2.697 \| good	0.273 \| good
2026-04-21T01:00:00.000Z	46 \| good	6.939 \| good	25.83 \| good	50.303 \| good	0.673 \| good	3.426 \| good	0.273 \| good
2026-04-21T02:00:00.000Z	44 \| good	6.472 \| good	24.149 \| good	47.668 \| good	0.732 \| good	3.633 \| good	0.273 \| good
2026-04-21T03:00:00.000Z	43 \| good	6.071 \| good	23.168 \| good	45.787 \| good	0.541 \| good	3.868 \| good	0.294 \| good
2026-04-21T04:00:00.000Z	41 \| good	5.87 \| good	21.868 \| good	44.103 \| good	0.537 \| good	5.086 \| good	0.294 \| good
2026-04-21T05:00:00.000Z	41 \| good	5.71 \| good	20.842 \| good	43.771 \| good	0.615 \| good	4.419 \| good	0.294 \| good
2026-04-21T06:00:00.000Z	40 \| good	5.603 \| good	20.715 \| good	42.662 \| good	0.631 \| good	5.255 \| good	0.294 \| good
2026-04-21T07:00:00.000Z	37 \| good	5.591 \| good	20.515 \| good	40.197 \| good	0.473 \| good	4.94 \| good	0.294 \| good
2026-04-21T08:00:00.000Z	34 \| good	5.776 \| good	20.196 \| good	37.207 \| good	0.579 \| good	5.42 \| good	0.313 \| good
2026-04-21T09:00:00.000Z	33 \| good	6.128 \| good	21.289 \| good	30.497 \| good	0.483 \| good	6.996 \| good	0.304 \| good
2026-04-21T10:00:00.000Z	33 \| good	6.258 \| good	20.435 \| good	27.715 \| good	0.451 \| good	6.938 \| good	0.323 \| good
2026-04-21T11:00:00.000Z	38 \| good	6.591 \| good	21.075 \| good	26.89 \| good	0.505 \| good	8.408 \| good	0.343 \| good
2026-04-21T12:00:00.000Z	38 \| good	6.74 \| good	20.518 \| good	26.89 \| good	0.432 \| good	11.513 \| good	0.361 \| good
2026-04-21T13:00:00.000Z	38 \| good	6.891 \| good	20.399 \| good	24.066 \| good	0.429 \| good	11.331 \| good	0.361 \| good
2026-04-21T14:00:00.000Z	38 \| good	7.288 \| good	21.939 \| good	25.672 \| good	0.397 \| good	12.823 \| good	0.605 \| good
2026-04-21T15:00:00.000Z	38 \| good	7.469 \| good	23.057 \| good	27.957 \| good	0.528 \| good	10.683 \| good	0.507 \| good
2026-04-21T16:00:00.000Z	38 \| good	7.33 \| good	22.48 \| good	37.026 \| good	0.603 \| good	7.863 \| good	0.487 \| good
2026-04-21T17:00:00.000Z	44 \| good	7.567 \| good	22.999 \| good	40.007 \| good	0.582 \| good	7.109 \| good	0.286 \| good
2026-04-21T18:00:00.000Z	44 \| good	8.064 \| good	25.277 \| good	43.751 \| good	0.657 \| good	7.322 \| good	0.289 \| good
2026-04-21T19:00:00.000Z	44 \| good	7.381 \| good	23.983 \| good	46.846 \| good	0.68 \| good	6.325 \| good	0.268 \| good
2026-04-21T20:00:00.000Z	46 \| good	6.577 \| good	21.908 \| good	49.577 \| good	0.682 \| good	4.3 \| good	0.23 \| good
2026-04-21T21:00:00.000Z	47 \| good	5.541 \| good	18.844 \| good	50.596 \| good	0.605 \| good	2.307 \| good	0.23 \| good
2026-04-21T22:00:00.000Z	46 \| good	4.767 \| good	16.294 \| good	49.558 \| good	0.578 \| good	2.564 \| good	0.247 \| good
2026-04-21T23:00:00.000Z	43 \| good	4.181 \| good	13.846 \| good	46.265 \| good	0.457 \| good	2.716 \| good	0.269 \| good
2026-04-22T00:00:00.000Z	42 \| good	3.773 \| good	12.151 \| good	44.661 \| good	0.481 \| good	3.068 \| good	0.252 \| good
2026-04-22T01:00:00.000Z	40 \| good	3.417 \| good	10.511 \| good	42.767 \| good	0.481 \| good	3.247 \| good	0.252 \| good
2026-04-22T02:00:00.000Z	38 \| good	3.275 \| good	9.511 \| good	41.494 \| good	0.44 \| good	3.23 \| good	0.252 \| good
2026-04-22T03:00:00.000Z	36 \| good	3.033 \| good	8.003 \| good	39.337 \| good	0.435 \| good	3.413 \| good	0.252 \| good
2026-04-22T04:00:00.000Z	33 \| good	2.656 \| good	6.746 \| good	36.495 \| good	0.468 \| good	2.77 \| good	0.251 \| good
2026-04-22T05:00:00.000Z	33 \| good	2.491 \| good	6.08 \| good	35.677 \| good	0.558 \| good	3.027 \| good	0.273 \| good
2026-04-22T06:00:00.000Z	33 \| good	2.491 \| good	6.08 \| good	35.677 \| good	0.549 \| good	2.801 \| good	0.273 \| good
2026-04-22T07:00:00.000Z	35 \| good	2.651 \| good	6.727 \| good	38.019 \| good	0.519 \| good	3.096 \| good	0.311 \| good
2026-04-22T08:00:00.000Z	35 \| good	2.771 \| good	6.961 \| good	38.248 \| good	0.491 \| good	3.646 \| good	0.283 \| good
2026-04-22T09:00:00.000Z	36 \| good	2.83 \| good	7.199 \| good	38.596 \| good	0.531 \| good	3.066 \| good	0.265 \| good
2026-04-22T10:00:00.000Z	34 \| good	2.885 \| good	7.06 \| good	36.846 \| good	0.482 \| good	3.747 \| good	0.262 \| good
2026-04-22T11:00:00.000Z	32 \| good	2.885 \| good	6.727 \| good	35.197 \| good	0.591 \| good	4.411 \| good	0.322 \| good
2026-04-22T12:00:00.000Z	32 \| good	2.905 \| good	6.727 \| good	35.197 \| good	0.506 \| good	6.436 \| good	0.422 \| good
2026-04-22T13:00:00.000Z	31 \| good	2.986 \| good	7.787 \| good	33.547 \| good	0.587 \| good	7.746 \| good	0.536 \| good
2026-04-22T14:00:00.000Z	31 \| good	3.341 \| good	11.984 \| good	32.97 \| good	0.547 \| good	11.672 \| good	0.614 \| good
2026-04-22T15:00:00.000Z	31 \| good	3.166 \| good	10.358 \| good	34.153 \| good	0.51 \| good	12.007 \| good	0.499 \| good
2026-04-22T15:00:00.000Z	31 \| good	3.084 \| good	9.281 \| good	33.007 \| good	0.508 \| good	11.273 \| good	0.498 \| good
2026-04-22T16:00:00.000Z	38 \| good	4.371 \| good	19.206 \| good	41.12 \| good	1 \| good	4.652 \| good	0.147 \| good
2026-04-22T17:00:00.000Z	37 \| good	3.263 \| good	14.315 \| good	39.894 \| good	0.755 \| good	2.816 \| good	0.146 \| good
2026-04-22T18:00:00.000Z	41 \| good	4.057 \| good	17.919 \| good	43.672 \| good	0.603 \| good	1.606 \| good	0.142 \| good
2026-04-22T19:00:00.000Z	44 \| good	4 \| good	17.927 \| good	46.545 \| good	0.54 \| good	1.362 \| good	0.141 \| good
2026-04-22T20:00:00.000Z	48 \| good	4.479 \| good	19.087 \| good	52.473 \| good	0.523 \| good	1.192 \| good	0.127 \| good
2026-04-22T21:00:00.000Z	48 \| good	4.044 \| good	18 \| good	52.498 \| good	0.435 \| good	0.914 \| good	0.125 \| good
2026-04-22T22:00:00.000Z	45 \| good	3.689 \| good	16.119 \| good	49.213 \| good	0.409 \| good	1.028 \| good	0.125 \| good
2026-04-22T23:00:00.000Z	46 \| good	3.535 \| good	15.942 \| good	49.531 \| good	0.383 \| good	1.142 \| good	0.124 \| good
2026-04-23T00:00:00.000Z	47 \| good	3.541 \| good	15.86 \| good	50.535 \| good	0.357 \| good	1.256 \| good	0.124 \| good
2026-04-23T01:00:00.000Z	44 \| good	2.753 \| good	11.213 \| good	46.734 \| good	0.408 \| good	2.184 \| good	0.145 \| good
2026-04-23T02:00:00.000Z	40 \| good	2.538 \| good	10.206 \| good	43.491 \| good	0.458 \| good	3.089 \| good	0.149 \| good
2026-04-23T03:00:00.000Z	39 \| good	3.251 \| good	13.943 \| good	41.652 \| good	0.507 \| good	3.994 \| good	0.154 \| good
2026-04-23T04:00:00.000Z	34 \| good	4.237 \| good	18.913 \| good	36.844 \| good	0.595 \| good	6.236 \| good	0.147 \| good
2026-04-23T05:00:00.000Z	30 \| good	4.137 \| good	18.229 \| good	32.443 \| good	0.707 \| good	8.641 \| good	0.161 \| good
2026-04-23T06:00:00.000Z	27 \| good	4.553 \| good	19.861 \| good	27.135 \| good	0.818 \| good	11.045 \| good	0.174 \| good
2026-04-23T07:00:00.000Z	23 \| good	4.348 \| good	18.772 \| good	24.788 \| good	0.822 \| good	12.392 \| good	0.188 \| good
2026-04-23T08:00:00.000Z	27 \| good	4.862 \| good	20.737 \| good	21.887 \| good	0.826 \| good	13.739 \| good	0.202 \| good
2026-04-23T09:00:00.000Z	33 \| good	6.157 \| good	27.628 \| good	18.926 \| good	0.861 \| good	15.238 \| good	0.23 \| good
2026-04-23T10:00:00.000Z	22 \| good	4.444 \| good	19.646 \| good	19.771 \| good	0.856 \| good	13.813 \| good	0.221 \| good
2026-04-23T11:00:00.000Z	17 \| good	3.294 \| good	14.116 \| good	18.131 \| good	0.851 \| good	12.388 \| good	0.213 \| good
2026-04-23T12:00:00.000Z	25 \| good	3.644 \| good	16.229 \| good	27.132 \| good	0.777 \| good	11.383 \| good	0.188 \| good
2026-04-23T13:00:00.000Z	25 \| good	3.306 \| good	14.455 \| good	26.892 \| good	0.901 \| good	10.7 \| good	0.19 \| good
2026-04-23T14:00:00.000Z	28 \| good	4.487 \| good	20.035 \| good	30.212 \| good	1.024 \| good	10.018 \| good	0.193 \| good
2026-04-23T15:00:00.000Z	32 \| good	4.12 \| good	17.771 \| good	35.5 \| good	1.147 \| good	9.335 \| good	0.195 \| good
2026-04-23T16:00:00.000Z	36 \| good	5.157 \| good	22.412 \| good	38.616 \| good	1.121 \| good	7.453 \| good	0.181 \| good
2026-04-23T17:00:00.000Z	42 \| good	6.036 \| good	26.936 \| good	44.733 \| good	1.284 \| good	5.985 \| good	0.181 \| good
2026-04-23T18:00:00.000Z	45 \| good	6.66 \| good	29.941 \| good	49.099 \| good	1.339 \| good	3.911 \| good	0.161 \| good
2026-04-23T19:00:00.000Z	48 \| good	7.127 \| good	31.789 \| good	52.399 \| good	1.333 \| good	3.454 \| good	0.159 \| good
2026-04-23T20:00:00.000Z	44 \| good	7.153 \| good	31.89 \| good	48.163 \| good	1.138 \| good	3.419 \| good	0.155 \| good
2026-04-23T21:00:00.000Z	45 \| good	7.669 \| good	33.844 \| good	48.951 \| good	1.172 \| good	3.284 \| good	0.156 \| good
2026-04-23T22:00:00.000Z	44 \| good	7.142 \| good	31.829 \| good	48.174 \| good	1.216 \| good	3.278 \| good	0.156 \| good
2026-04-23T23:00:00.000Z	45 \| good	6.457 \| good	29.042 \| good	48.54 \| good	1.259 \| good	3.272 \| good	0.157 \| good
2026-04-24T00:00:00.000Z	46 \| good	7.493 \| good	33.108 \| good	49.917 \| good	1.302 \| good	3.265 \| good	0.158 \| good
2026-04-24T01:00:00.000Z	42 \| good	6.176 \| good	27.177 \| good	45.424 \| good	1.517 \| good	3.984 \| good	0.162 \| good
2026-04-24T02:00:00.000Z	41 \| good	6.903 \| good	30.832 \| good	44.03 \| good	1.632 \| good	5.555 \| good	0.17 \| good
2026-04-24T03:00:00.000Z	39 \| good	7.481 \| good	32.832 \| good	41.568 \| good	1.747 \| good	7.126 \| good	0.178 \| good
2026-04-24T04:00:00.000Z	38 \| good	7.449 \| good	32.956 \| good	38.038 \| good	1.776 \| good	11.878 \| good	0.203 \| good
2026-04-24T05:00:00.000Z	44 \| good	7.521 \| good	33.029 \| good	34.186 \| good	1.91 \| good	16.105 \| good	0.23 \| good
2026-04-24T06:00:00.000Z	44 \| good	8.479 \| good	37.058 \| good	34.579 \| good	2.045 \| good	20.332 \| good	0.256 \| good
2026-04-24T07:00:00.000Z	49 \| good	8.894 \| good	39.012 \| good	31.534 \| good	1.882 \| good	19.6 \| good	0.265 \| good
2026-04-24T08:00:00.000Z	49 \| good	8.737 \| good	38.357 \| good	25.334 \| good	1.719 \| good	18.868 \| good	0.273 \| good
2026-04-24T09:00:00.000Z	49 \| good	8.64 \| good	37.664 \| good	23.459 \| good	1.61 \| good	18.583 \| good	0.289 \| good
2026-04-24T10:00:00.000Z	44 \| good	8.29 \| good	36.214 \| good	18.041 \| good	1.424 \| good	16.198 \| good	0.273 \| good
2026-04-24T11:00:00.000Z	52 \| moderate	10.116 \| good	45.129 \| good	14.883 \| good	1.237 \| good	13.812 \| good	0.258 \| good
2026-04-24T12:00:00.000Z	52 \| moderate	10.313 \| good	45.904 \| good	13.617 \| good	1.048 \| good	11.88 \| good	0.235 \| good
2026-04-24T13:00:00.000Z	54 \| moderate	10.849 \| good	48.385 \| good	15.178 \| good	1.181 \| good	11.143 \| good	0.24 \| good
2026-04-24T14:00:00.000Z	52 \| moderate	9.545 \| good	42.627 \| good	22.207 \| good	1.313 \| good	10.405 \| good	0.245 \| good
2026-04-24T15:00:00.000Z	49 \| good	9.316 \| good	41.835 \| good	37.486 \| good	1.446 \| good	9.667 \| good	0.25 \| good

Live air quality index in Spring Valley, California today

Major air pollutants in Spring Valley, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Spring Valley, California air quality forecast and history

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Spring Valley, California air quality map: Stay updated on AQI near you

Air quality in nearby cities

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Lemon Grove, California

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La Presa, California

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El Cajon, California

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Frequently asked questions

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What is the sulfur dioxide (SO2) level in Spring Valley, California at the moment?

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What is the nitrogen dioxide (NO2) level in Spring Valley, California at the moment?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 level in Spring Valley, California at the moment?

What is the PM₁₀ level in Spring Valley, California at the moment?

What is the sulfur dioxide (SO₂) level in Spring Valley, California at the moment?

What is the ozone (O₃) level in Spring Valley, California at the moment?

What is the nitrogen dioxide (NO₂) level in Spring Valley, California at the moment?