What is the current level of PM10 in Santee, California?

Santee, California currently has a PM10 concentration of 24.67 μg/m3.

What is the current level of sulfur dioxide (SO2) in Santee, California?

The current sulfur dioxide (SO2) concentration in Santee, California is 0.79 ppb.

What is the current level of ozone (O3) in Santee, California?

Santee, California currently has an ozone (O3) concentration of 27.275 ppm.

What is the current level of nitrogen dioxide (NO2) in Santee, California?

The current level of nitrogen dioxide (NO2) in Santee, California is 18.906 ppb.

Current air quality index in Santee, California today

Q: What is the PM2.5 concentration in Santee, California right now?

Santee, California currently has a PM2.5 concentration of 9.182 μg/m3.

Stay updated with real-time air quality in Santee, 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

Santee, California

Last updated: ... (Local time)

Common air pollutants in Santee, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

9.18 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

24.67 μg/m³

155

255

425

605+

Ozone (O₃)

27.27 ppb

201

201+

Sulfur Dioxide (SO₂)

0.79 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

18.91 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.58 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Looks like we don't have this data available right now

Please contact us for custom requests

Santee, California

Scroll To Air Quality Map

Track live Santee, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-15T10:00:00.000Z	60 \| moderate	13.748 \| fine	27.761 \| good	20.071 \| good	0.481 \| good	5.938 \| good	0.376 \| good
2026-03-15T11:00:00.000Z	62 \| moderate	15.145 \| fine	28.758 \| good	21.017 \| good	0.475 \| good	6.246 \| good	0.376 \| good
2026-03-15T12:00:00.000Z	60 \| moderate	14.051 \| fine	26.215 \| good	19.554 \| good	0.549 \| good	8.395 \| good	0.381 \| good
2026-03-15T13:00:00.000Z	60 \| moderate	14.051 \| fine	26.215 \| good	19.615 \| good	0.553 \| good	10.692 \| good	0.381 \| good
2026-03-15T14:00:00.000Z	54 \| moderate	10.516 \| good	19.228 \| good	19.79 \| good	0.557 \| good	12.775 \| good	0.381 \| good
2026-03-15T15:00:00.000Z	54 \| moderate	10.767 \| good	18.859 \| good	20.667 \| good	0.602 \| good	12.849 \| good	0.402 \| good
2026-03-15T16:00:00.000Z	58 \| moderate	12.509 \| fine	21.558 \| good	22.383 \| good	0.764 \| good	11.273 \| good	0.437 \| good
2026-03-15T17:00:00.000Z	56 \| moderate	12.334 \| fine	21.999 \| good	26.546 \| good	0.823 \| good	9.951 \| good	0.456 \| good
2026-03-15T18:00:00.000Z	54 \| moderate	10.842 \| good	19.684 \| good	34.033 \| good	0.799 \| good	9.79 \| good	0.457 \| good
2026-03-15T19:00:00.000Z	49 \| good	9.187 \| good	17.969 \| good	40.665 \| good	0.736 \| good	6.668 \| good	0.391 \| good
2026-03-15T20:00:00.000Z	44 \| good	7.764 \| good	16.188 \| good	45.97 \| good	0.601 \| good	6.697 \| good	0.368 \| good
2026-03-15T21:00:00.000Z	46 \| good	7.311 \| good	16.106 \| good	50.148 \| good	0.626 \| good	4.345 \| good	0.347 \| good
2026-03-15T22:00:00.000Z	49 \| good	9.401 \| good	21.398 \| good	49.246 \| good	0.535 \| good	3.087 \| good	0.345 \| good
2026-03-15T23:00:00.000Z	54 \| moderate	10.907 \| good	25.258 \| good	45.407 \| good	0.522 \| good	3.423 \| good	0.347 \| good
2026-03-16T00:00:00.000Z	54 \| moderate	11.434 \| good	27.1 \| good	43.283 \| good	0.494 \| good	3.924 \| good	0.33 \| good
2026-03-16T01:00:00.000Z	54 \| moderate	11.494 \| good	27.006 \| good	42.086 \| good	0.713 \| good	3.653 \| good	0.351 \| good
2026-03-16T02:00:00.000Z	54 \| moderate	11.037 \| good	25.749 \| good	38.47 \| good	0.603 \| good	3.872 \| good	0.347 \| good
2026-03-16T03:00:00.000Z	52 \| moderate	10.425 \| good	25.473 \| good	34.121 \| good	0.67 \| good	7.555 \| good	0.412 \| good
2026-03-16T04:00:00.000Z	52 \| moderate	10.426 \| good	25.532 \| good	29.898 \| good	0.588 \| good	14.182 \| good	0.468 \| good
2026-03-16T05:00:00.000Z	52 \| moderate	10.491 \| good	25.299 \| good	27.605 \| good	0.584 \| good	16.362 \| good	0.423 \| good
2026-03-16T06:00:00.000Z	52 \| moderate	10.494 \| good	24.248 \| good	25.197 \| good	0.492 \| good	14.306 \| good	0.506 \| good
2026-03-16T07:00:00.000Z	52 \| moderate	10.466 \| good	24.605 \| good	21.253 \| good	0.497 \| good	14.408 \| good	0.506 \| good
2026-03-16T08:00:00.000Z	54 \| moderate	10.513 \| good	24.29 \| good	20.949 \| good	0.552 \| good	17.283 \| good	0.471 \| good
2026-03-16T09:00:00.000Z	54 \| moderate	10.631 \| good	23.624 \| good	17.286 \| good	0.497 \| good	16.594 \| good	0.437 \| good
2026-03-16T10:00:00.000Z	54 \| moderate	10.631 \| good	23.624 \| good	17.787 \| good	0.475 \| good	18.353 \| good	0.394 \| good
2026-03-16T11:00:00.000Z	54 \| moderate	10.713 \| good	22.643 \| good	15.586 \| good	0.582 \| good	15.996 \| good	0.403 \| good
2026-03-16T12:00:00.000Z	54 \| moderate	10.742 \| good	22.587 \| good	15.64 \| good	0.574 \| good	16.494 \| good	0.474 \| good
2026-03-16T13:00:00.000Z	54 \| moderate	10.742 \| good	22.587 \| good	15.462 \| good	0.574 \| good	16.595 \| good	0.474 \| good
2026-03-16T14:00:00.000Z	54 \| moderate	11.033 \| good	22.532 \| good	9.557 \| good	0.531 \| good	20.794 \| good	0.559 \| good
2026-03-16T15:00:00.000Z	54 \| moderate	11.061 \| good	23.624 \| good	10.406 \| good	0.747 \| good	26.497 \| good	0.635 \| good
2026-03-16T16:00:00.000Z	56 \| moderate	11.565 \| good	28.483 \| good	11.868 \| good	0.609 \| good	20.781 \| good	0.654 \| good
2026-03-16T17:00:00.000Z	58 \| moderate	12.528 \| fine	35.543 \| good	17.567 \| good	0.648 \| good	16.439 \| good	0.65 \| good
2026-03-16T18:00:00.000Z	56 \| moderate	11.738 \| good	34.364 \| good	24.744 \| good	0.58 \| good	13.477 \| good	0.609 \| good
2026-03-16T19:00:00.000Z	49 \| good	8.901 \| good	28.857 \| good	36.02 \| good	0.558 \| good	6.752 \| good	0.504 \| good
2026-03-16T20:00:00.000Z	44 \| good	7.58 \| good	26.604 \| good	43.265 \| good	0.527 \| good	5.384 \| good	0.419 \| good
2026-03-16T21:00:00.000Z	46 \| good	7.745 \| good	26.647 \| good	50.113 \| good	0.737 \| good	3.672 \| good	0.336 \| good
2026-03-16T22:00:00.000Z	46 \| good	7.356 \| good	25.594 \| good	50.329 \| good	0.801 \| good	3.02 \| good	0.319 \| good
2026-03-16T23:00:00.000Z	47 \| good	6.622 \| good	22.956 \| good	51.445 \| good	0.924 \| good	4.326 \| good	0.298 \| good
2026-03-17T00:00:00.000Z	54 \| moderate	6.318 \| good	22.09 \| good	55.89 \| fine	0.863 \| good	5.926 \| good	0.263 \| good
2026-03-17T01:00:00.000Z	64 \| moderate	6.6 \| good	21.146 \| good	59.064 \| fine	0.931 \| good	6.794 \| good	0.298 \| good
2026-03-17T02:00:00.000Z	54 \| moderate	6.643 \| good	20.224 \| good	56.073 \| fine	0.83 \| good	9.601 \| good	0.28 \| good
2026-03-17T03:00:00.000Z	56 \| moderate	12.307 \| fine	55.598 \| fine	53.873 \| good	3.825 \| good	26.928 \| good	0.349 \| good
2026-03-17T04:00:00.000Z	44 \| good	8.167 \| good	22.723 \| good	42.609 \| good	0.852 \| good	13.639 \| good	0.415 \| good
2026-03-17T05:00:00.000Z	52 \| moderate	10.342 \| good	25.055 \| good	39.38 \| good	0.931 \| good	19.095 \| good	0.548 \| good
2026-03-17T06:00:00.000Z	54 \| moderate	11.424 \| good	26.458 \| good	36.726 \| good	0.856 \| good	21.383 \| good	0.557 \| good
2026-03-17T07:00:00.000Z	54 \| moderate	11.424 \| good	26.458 \| good	36.583 \| good	0.87 \| good	17.835 \| good	0.625 \| good
2026-03-17T08:00:00.000Z	49 \| good	9.182 \| good	24.67 \| good	27.275 \| good	0.79 \| good	18.906 \| good	0.584 \| good
2026-03-17T09:00:00.000Z	49 \| good	8.911 \| good	23.012 \| good	24.858 \| good	0.692 \| good	24.68 \| good	0.546 \| good
2026-03-17T09:00:00.000Z	49 \| good	9.182 \| good	24.67 \| good	27.275 \| good	0.79 \| good	18.906 \| good	0.584 \| good
2026-03-17T10:00:00.000Z	56 \| moderate	12.306 \| fine	54.868 \| good	21.933 \| good	2.063 \| good	20.174 \| good	0.33 \| good
2026-03-17T11:00:00.000Z	56 \| moderate	12.425 \| fine	55.926 \| fine	18.577 \| good	1.712 \| good	17.044 \| good	0.295 \| good
2026-03-17T12:00:00.000Z	44 \| good	7.672 \| good	33.899 \| good	21.655 \| good	1.361 \| good	13.913 \| good	0.26 \| good
2026-03-17T13:00:00.000Z	49 \| good	8.786 \| good	38.542 \| good	13.017 \| good	1.257 \| good	12.452 \| good	0.256 \| good
2026-03-17T14:00:00.000Z	52 \| moderate	9.757 \| good	43.74 \| good	13.384 \| good	1.154 \| good	10.99 \| good	0.253 \| good
2026-03-17T15:00:00.000Z	52 \| moderate	10.439 \| good	46.328 \| good	15.613 \| good	1.05 \| good	9.529 \| good	0.249 \| good
2026-03-17T16:00:00.000Z	52 \| moderate	9.779 \| good	43.217 \| good	24.026 \| good	1.25 \| good	9.876 \| good	0.247 \| good
2026-03-17T17:00:00.000Z	49 \| good	8.778 \| good	38.452 \| good	34.45 \| good	1.45 \| good	10.222 \| good	0.244 \| good
2026-03-17T18:00:00.000Z	46 \| good	7.443 \| good	33.113 \| good	49.751 \| good	1.65 \| good	10.569 \| good	0.241 \| good
2026-03-17T19:00:00.000Z	67 \| moderate	8.571 \| good	37.555 \| good	60.337 \| fine	1.619 \| good	9.288 \| good	0.222 \| good
2026-03-17T20:00:00.000Z	80 \| moderate	10.163 \| good	45.44 \| good	64.275 \| fine	1.588 \| good	8.007 \| good	0.204 \| good
2026-03-17T21:00:00.000Z	90 \| moderate	12.546 \| fine	56.557 \| fine	66.645 \| fine	1.558 \| good	6.726 \| good	0.185 \| good
2026-03-17T22:00:00.000Z	97 \| moderate	11.322 \| good	49.94 \| good	69.181 \| fine	1.713 \| good	6.777 \| good	0.184 \| good
2026-03-17T23:00:00.000Z	87 \| moderate	8.575 \| good	37.646 \| good	65.879 \| fine	1.868 \| good	6.827 \| good	0.183 \| good
2026-03-18T00:00:00.000Z	97 \| moderate	8.212 \| good	36.031 \| good	69.289 \| fine	2.023 \| good	6.877 \| good	0.183 \| good
2026-03-18T01:00:00.000Z	84 \| moderate	3.981 \| good	17.331 \| good	64.74 \| fine	2.516 \| good	13.679 \| good	0.231 \| good
2026-03-18T02:00:00.000Z	58 \| moderate	5.355 \| good	23.301 \| good	56.991 \| fine	3.009 \| good	20.481 \| good	0.279 \| good
2026-03-18T03:00:00.000Z	47 \| good	6.954 \| good	30.558 \| good	50.537 \| good	3.502 \| good	27.284 \| good	0.327 \| good
2026-03-18T04:00:00.000Z	38 \| good	6.038 \| good	26.457 \| good	40.989 \| good	3.665 \| good	29.027 \| good	0.359 \| good
2026-03-18T05:00:00.000Z	38 \| good	6.507 \| good	28.835 \| good	39.484 \| good	3.829 \| good	30.77 \| good	0.39 \| good
2026-03-18T06:00:00.000Z	44 \| good	8.483 \| good	37.576 \| good	36.339 \| good	3.993 \| good	32.514 \| good	0.421 \| good
2026-03-18T07:00:00.000Z	52 \| moderate	10.222 \| good	45.615 \| good	35.102 \| good	3.798 \| good	30.661 \| good	0.414 \| good
2026-03-18T08:00:00.000Z	49 \| good	9.402 \| good	41.457 \| good	33.9 \| good	3.604 \| good	28.809 \| good	0.406 \| good
2026-03-18T09:00:00.000Z	54 \| moderate	11.376 \| good	50.28 \| good	30.474 \| good	3.409 \| good	26.956 \| good	0.399 \| good
2026-03-18T10:00:00.000Z	56 \| moderate	12.469 \| fine	55.786 \| fine	30.437 \| good	3.139 \| good	24.039 \| good	0.371 \| good
2026-03-18T11:00:00.000Z	52 \| moderate	9.973 \| good	44.36 \| good	27.444 \| good	2.869 \| good	21.122 \| good	0.343 \| good
2026-03-18T12:00:00.000Z	38 \| good	7.446 \| good	33.125 \| good	27.38 \| good	2.599 \| good	18.205 \| good	0.315 \| good
2026-03-18T13:00:00.000Z	52 \| moderate	9.571 \| good	42.336 \| good	16.149 \| good	2.463 \| good	16.476 \| good	0.311 \| good
2026-03-18T14:00:00.000Z	60 \| moderate	13.965 \| fine	62.293 \| fine	17.096 \| good	2.328 \| good	14.746 \| good	0.307 \| good
2026-03-18T15:00:00.000Z	66 \| moderate	17.129 \| fine	75.815 \| fine	22.695 \| good	2.193 \| good	13.017 \| good	0.303 \| good
2026-03-18T16:00:00.000Z	69 \| moderate	18.502 \| fine	81.174 \| fine	32.793 \| good	2.544 \| good	12.581 \| good	0.302 \| good
2026-03-18T17:00:00.000Z	69 \| moderate	19.46 \| fine	85.164 \| fine	39.156 \| good	2.895 \| good	12.145 \| good	0.302 \| good
2026-03-18T18:00:00.000Z	64 \| moderate	16.207 \| fine	72.127 \| fine	52.23 \| good	3.247 \| good	11.71 \| good	0.301 \| good
2026-03-18T19:00:00.000Z	100 \| moderate	12.117 \| fine	54.028 \| good	69.769 \| fine	3.159 \| good	10.422 \| good	0.28 \| good
2026-03-18T20:00:00.000Z	119 \| sensitive	13.126 \| fine	58.809 \| fine	76.32 \| moderate	3.071 \| good	9.135 \| good	0.26 \| good
2026-03-18T21:00:00.000Z	129 \| sensitive	14.507 \| fine	64.588 \| fine	79.301 \| moderate	2.983 \| good	7.848 \| good	0.239 \| good
2026-03-18T22:00:00.000Z	133 \| sensitive	13.453 \| fine	60.352 \| fine	79.992 \| moderate	2.807 \| good	7.453 \| good	0.23 \| good
2026-03-18T23:00:00.000Z	115 \| sensitive	10.817 \| good	48.073 \| good	75.293 \| moderate	2.63 \| good	7.059 \| good	0.22 \| good
2026-03-19T00:00:00.000Z	126 \| sensitive	10.163 \| good	45.225 \| good	78.238 \| moderate	2.454 \| good	6.664 \| good	0.211 \| good
2026-03-19T01:00:00.000Z	93 \| moderate	4.855 \| good	20.923 \| good	67.565 \| fine	2.533 \| good	12.948 \| good	0.26 \| good
2026-03-19T02:00:00.000Z	64 \| moderate	2.964 \| good	12.462 \| good	58.584 \| fine	2.613 \| good	19.232 \| good	0.309 \| good
2026-03-19T03:00:00.000Z	48 \| good	4.813 \| good	20.671 \| good	51.98 \| good	2.693 \| good	25.516 \| good	0.358 \| good
2026-03-19T04:00:00.000Z	49 \| good	8.691 \| good	38.103 \| good	44.541 \| good	2.868 \| good	26.631 \| good	0.389 \| good
2026-03-19T05:00:00.000Z	49 \| good	9.014 \| good	39.832 \| good	41.995 \| good	3.044 \| good	27.745 \| good	0.42 \| good
2026-03-19T06:00:00.000Z	84 \| moderate	27.03 \| fine	30.68 \| good	17.646 \| good	3.24 \| good	29.257 \| good	0.456 \| good
2026-03-19T07:00:00.000Z	56 \| moderate	12.073 \| good	53.219 \| good	32.946 \| good	3.11 \| good	27.191 \| good	0.445 \| good
2026-03-19T08:00:00.000Z	58 \| moderate	13.402 \| fine	59.894 \| fine	32.332 \| good	3 \| good	25.522 \| good	0.44 \| good
2026-03-19T09:00:00.000Z	58 \| moderate	13.138 \| fine	59.008 \| fine	30.331 \| good	2.89 \| good	23.853 \| good	0.434 \| good

Santee

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Santee, California

0.58ppm

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

Air quality levels in US

Check live rankings of places in the USA affected by air pollution.

View Polluted Cities

Check live rankings of places in the USA with the cleanest air.

View Clean Cities

Frequently asked questions

How frequently does the air quality data for Santee, California get updated?

Air quality updates for Santee, California are available every hour.

What time in the past 24 hours saw the poorest air quality in Santee, California?

Santee, California experienced its worst air quality at 01:00:00, 2026-03-17.

When was air quality in Santee, California the best over the past 24 hours?

The best air quality in Santee, California was observed at 04:00:00 on 2026-03-17.

What is the air quality in Santee, California right now?

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

What pollutant is most frequently found in Santee, California?

In Santee, California, PM2.5 is the most frequently found pollutant.

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

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

What is the PM_2.5 concentration in Santee, California right now?

Santee, California currently has a PM_2.5 concentration of 9.182 μg/m³.

What is the current level of PM₁₀ in Santee, California?

Santee, California currently has a PM₁₀ concentration of 24.67 μg/m³.

What is the current level of carbon monoxide (CO) in Santee, California?

The current carbon monoxide (CO) level in Santee, California is 0.584 ppm.

What is the current level of sulfur dioxide (SO₂) in Santee, California?

The current sulfur dioxide (SO₂) concentration in Santee, California is 0.79 ppb.

What is the current level of ozone (O₃) in Santee, California?

Santee, California currently has an ozone (O₃) concentration of 27.275 ppm.

What is the current level of nitrogen dioxide (NO₂) in Santee, California?

The current level of nitrogen dioxide (NO₂) in Santee, California is 18.906 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions