What are the current PM10 levels at San Clemente, California?

The current PM10 levels in San Clemente, California are 29.669 μg/m3.

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

The current sulfur dioxide (SO2) levels in San Clemente, California are 0.597 ppb.

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

The current ozone (O3) levels at San Clemente, California is 38.934 ppm.

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

The current nitrogen dioxide (NO2) levels at San Clemente, California is 3.246 ppb.

Real-time air quality index in San Clemente, California today

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

The measured PM2.5 levels in San Clemente, California at present are 8.819 μg/m3.

Stay updated with real-time air quality in San Clemente, 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

San Clemente, California

Last updated: ... (Local time)

Common air pollutants in San Clemente, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

8.82 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

29.67 μg/m³

155

255

425

605+

Ozone (O₃)

38.93 ppb

201

201+

Sulfur Dioxide (SO₂)

0.60 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.25 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.18 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

San Clemente, California

Get Live Pollen Counts

San Clemente, California

Scroll To Air Quality Map

Track live San Clemente, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-06-06T20:00:00.000Z	49 \| good	9.235 \| good	36.852 \| good	42.605 \| good	0.456 \| good	4.085 \| good	0.23 \| good
2026-06-06T21:00:00.000Z	52 \| moderate	9.881 \| good	29.309 \| good	41.143 \| good	0.448 \| good	3.867 \| good	0.23 \| good
2026-06-06T22:00:00.000Z	52 \| moderate	9.868 \| good	32.411 \| good	43.177 \| good	0.507 \| good	4.701 \| good	0.218 \| good
2026-06-06T23:00:00.000Z	49 \| good	9.409 \| good	28.984 \| good	44.344 \| good	0.377 \| good	4.192 \| good	0.215 \| good
2026-06-07T00:00:00.000Z	49 \| good	8.508 \| good	30.613 \| good	44.365 \| good	0.464 \| good	3.65 \| good	0.215 \| good
2026-06-07T01:00:00.000Z	44 \| good	8.096 \| good	25.782 \| good	43.841 \| good	0.441 \| good	2.19 \| good	0.215 \| good
2026-06-07T02:00:00.000Z	49 \| good	9.358 \| good	41.347 \| good	43.682 \| good	0.385 \| good	2.375 \| good	0.215 \| good
2026-06-07T03:00:00.000Z	49 \| good	9.03 \| good	38.186 \| good	42.911 \| good	0.347 \| good	3.258 \| good	0.243 \| good
2026-06-07T04:00:00.000Z	52 \| moderate	9.666 \| good	50.922 \| good	43.354 \| good	0.491 \| good	2.944 \| good	0.243 \| good
2026-06-07T05:00:00.000Z	49 \| good	9.159 \| good	26.347 \| good	41.752 \| good	0.477 \| good	2.677 \| good	0.215 \| good
2026-06-07T06:00:00.000Z	52 \| moderate	10.025 \| good	24.169 \| good	39.875 \| good	0.413 \| good	2.256 \| good	0.257 \| good
2026-06-07T07:00:00.000Z	54 \| moderate	10.959 \| good	22.328 \| good	40.258 \| good	0.402 \| good	2.288 \| good	0.257 \| good
2026-06-07T08:00:00.000Z	49 \| good	8.61 \| good	16.392 \| good	36.692 \| good	0.398 \| good	2.456 \| good	0.2 \| good
2026-06-07T09:00:00.000Z	49 \| good	9.333 \| good	26.349 \| good	35.997 \| good	0.411 \| good	3.01 \| good	0.21 \| good
2026-06-07T10:00:00.000Z	44 \| good	8.371 \| good	19.195 \| good	37.843 \| good	0.412 \| good	4.416 \| good	0.212 \| good
2026-06-07T11:00:00.000Z	49 \| good	8.551 \| good	28.135 \| good	37.434 \| good	0.412 \| good	4.181 \| good	0.212 \| good
2026-06-07T12:00:00.000Z	52 \| moderate	9.931 \| good	33.623 \| good	35.634 \| good	0.276 \| good	2.7 \| good	0.168 \| good
2026-06-07T13:00:00.000Z	52 \| moderate	9.783 \| good	24.006 \| good	35.555 \| good	0.276 \| good	2.259 \| good	0.168 \| good
2026-06-07T14:00:00.000Z	38 \| good	7.27 \| good	19.245 \| good	36.128 \| good	0.339 \| good	3.986 \| good	0.223 \| good
2026-06-07T15:00:00.000Z	49 \| good	9.458 \| good	23.858 \| good	38.291 \| good	0.394 \| good	3.25 \| good	0.196 \| good
2026-06-07T16:00:00.000Z	44 \| good	8.083 \| good	26.982 \| good	36.347 \| good	0.338 \| good	2.836 \| good	0.223 \| good
2026-06-07T17:00:00.000Z	44 \| good	8.151 \| good	25.851 \| good	39.596 \| good	0.356 \| good	2.619 \| good	0.196 \| good
2026-06-07T18:00:00.000Z	49 \| good	8.996 \| good	28.279 \| good	42.716 \| good	0.391 \| good	2.888 \| good	0.196 \| good
2026-06-07T19:00:00.000Z	44 \| good	8.459 \| good	33.618 \| good	42.86 \| good	0.374 \| good	2.735 \| good	0.196 \| good
2026-06-07T20:00:00.000Z	44 \| good	7.74 \| good	28.201 \| good	43.491 \| good	0.406 \| good	3.324 \| good	0.196 \| good
2026-06-07T21:00:00.000Z	39 \| good	6.827 \| good	20.898 \| good	42.105 \| good	0.51 \| good	2.994 \| good	0.196 \| good
2026-06-07T22:00:00.000Z	41 \| good	7.236 \| good	19.409 \| good	43.635 \| good	0.561 \| good	3.198 \| good	0.215 \| good
2026-06-07T23:00:00.000Z	39 \| good	7.372 \| good	25.325 \| good	42.33 \| good	0.503 \| good	3.163 \| good	0.196 \| good
2026-06-08T00:00:00.000Z	44 \| good	8.478 \| good	21.565 \| good	42.419 \| good	0.344 \| good	2.832 \| good	0.196 \| good
2026-06-08T01:00:00.000Z	44 \| good	8.125 \| good	20.708 \| good	43.014 \| good	0.564 \| good	1.946 \| good	0.215 \| good
2026-06-08T02:00:00.000Z	44 \| good	7.876 \| good	32.936 \| good	42.673 \| good	0.429 \| good	2.128 \| good	0.215 \| good
2026-06-08T03:00:00.000Z	44 \| good	8.205 \| good	36.051 \| good	44.749 \| good	0.361 \| good	1.827 \| good	0.104 \| good
2026-06-08T04:00:00.000Z	44 \| good	7.869 \| good	32.194 \| good	47.208 \| good	0.537 \| good	2.439 \| good	0.196 \| good
2026-06-08T05:00:00.000Z	49 \| good	9.002 \| good	21.77 \| good	43.959 \| good	0.656 \| good	2.379 \| good	0.215 \| good
2026-06-08T06:00:00.000Z	52 \| moderate	9.573 \| good	28.109 \| good	40.006 \| good	0.562 \| good	2.139 \| good	0.24 \| good
2026-06-08T07:00:00.000Z	52 \| moderate	9.543 \| good	24.101 \| good	40.561 \| good	0.538 \| good	2.384 \| good	0.24 \| good
2026-06-08T08:00:00.000Z	44 \| good	7.948 \| good	24.743 \| good	36.992 \| good	0.358 \| good	2.241 \| good	0.255 \| good
2026-06-08T09:00:00.000Z	44 \| good	7.821 \| good	23.733 \| good	38.14 \| good	0.357 \| good	2.483 \| good	0.255 \| good
2026-06-08T10:00:00.000Z	52 \| moderate	9.767 \| good	26.073 \| good	33.265 \| good	0.403 \| good	4.41 \| good	0.2 \| good
2026-06-08T11:00:00.000Z	38 \| good	7.1 \| good	26.458 \| good	36.581 \| good	0.448 \| good	5.031 \| good	0.174 \| good
2026-06-08T12:00:00.000Z	44 \| good	8.356 \| good	19.764 \| good	34.031 \| good	0.333 \| good	4.115 \| good	0.156 \| good
2026-06-08T13:00:00.000Z	44 \| good	8.137 \| good	21.604 \| good	33.642 \| good	0.344 \| good	3.045 \| good	0.156 \| good
2026-06-08T14:00:00.000Z	49 \| good	8.989 \| good	28.651 \| good	35.075 \| good	0.352 \| good	3.363 \| good	0.159 \| good
2026-06-08T15:00:00.000Z	49 \| good	8.56 \| good	34.186 \| good	37.191 \| good	0.332 \| good	4.833 \| good	0.196 \| good
2026-06-08T16:00:00.000Z	54 \| moderate	10.637 \| good	40.028 \| good	36.714 \| good	0.42 \| good	5.524 \| good	0.215 \| good
2026-06-08T17:00:00.000Z	52 \| moderate	10.027 \| good	44.368 \| good	38.483 \| good	0.436 \| good	3.939 \| good	0.215 \| good
2026-06-08T18:00:00.000Z	49 \| good	8.819 \| good	29.669 \| good	38.934 \| good	0.597 \| good	3.246 \| good	0.178 \| good
2026-06-08T19:00:00.000Z	49 \| good	8.87 \| good	25.997 \| good	42.415 \| good	0.588 \| good	4.453 \| good	0.2 \| good
2026-06-08T19:00:00.000Z	49 \| good	8.819 \| good	29.669 \| good	38.934 \| good	0.597 \| good	3.246 \| good	0.178 \| good
2026-06-08T20:00:00.000Z	44 \| good	7.581 \| good	33.036 \| good	45.121 \| good	0.403 \| good	0.726 \| good	0.106 \| good
2026-06-08T21:00:00.000Z	44 \| good	7.653 \| good	33.981 \| good	44.144 \| good	0.39 \| good	0.664 \| good	0.104 \| good
2026-06-08T22:00:00.000Z	44 \| good	7.775 \| good	34.02 \| good	42.375 \| good	0.383 \| good	0.657 \| good	0.102 \| good
2026-06-08T23:00:00.000Z	38 \| good	7.108 \| good	31.961 \| good	38.361 \| good	0.38 \| good	0.69 \| good	0.1 \| good
2026-06-09T00:00:00.000Z	38 \| good	7.14 \| good	31.961 \| good	36.7 \| good	0.38 \| good	0.804 \| good	0.099 \| good
2026-06-09T01:00:00.000Z	38 \| good	7.206 \| good	31.99 \| good	34.323 \| good	0.386 \| good	1.115 \| good	0.099 \| good
2026-06-09T02:00:00.000Z	44 \| good	7.642 \| good	34.002 \| good	33.406 \| good	0.395 \| good	1.595 \| good	0.1 \| good
2026-06-09T03:00:00.000Z	44 \| good	7.792 \| good	34.049 \| good	34.113 \| good	0.402 \| good	2.259 \| good	0.101 \| good
2026-06-09T04:00:00.000Z	38 \| good	7.2 \| good	32.025 \| good	34.714 \| good	0.412 \| good	2.867 \| good	0.102 \| good
2026-06-09T05:00:00.000Z	38 \| good	7.299 \| good	32.052 \| good	34.06 \| good	0.413 \| good	3.5 \| good	0.105 \| good
2026-06-09T06:00:00.000Z	38 \| good	6.745 \| good	30.035 \| good	32.947 \| good	0.417 \| good	4.439 \| good	0.109 \| good
2026-06-09T07:00:00.000Z	38 \| good	7.113 \| good	31.099 \| good	32.446 \| good	0.41 \| good	5.887 \| good	0.116 \| good
2026-06-09T08:00:00.000Z	38 \| good	7.484 \| good	33.078 \| good	31.58 \| good	0.398 \| good	6.744 \| good	0.121 \| good
2026-06-09T09:00:00.000Z	44 \| good	7.918 \| good	35.049 \| good	30.735 \| good	0.392 \| good	7.353 \| good	0.124 \| good
2026-06-09T10:00:00.000Z	44 \| good	8.352 \| good	37.02 \| good	29.783 \| good	0.389 \| good	7.866 \| good	0.127 \| good
2026-06-09T11:00:00.000Z	44 \| good	8.038 \| good	35.084 \| good	29.24 \| good	0.395 \| good	8.391 \| good	0.13 \| good
2026-06-09T12:00:00.000Z	49 \| good	8.736 \| good	38.137 \| good	30.791 \| good	0.406 \| good	8.945 \| good	0.133 \| good
2026-06-09T13:00:00.000Z	49 \| good	8.521 \| good	37.096 \| good	30.653 \| good	0.416 \| good	8.783 \| good	0.138 \| good
2026-06-09T14:00:00.000Z	52 \| moderate	9.637 \| good	43.063 \| good	31.38 \| good	0.419 \| good	7.352 \| good	0.145 \| good
2026-06-09T15:00:00.000Z	52 \| moderate	10.33 \| good	46.08 \| good	33.306 \| good	0.521 \| good	3.497 \| good	0.116 \| good
2026-06-09T16:00:00.000Z	56 \| moderate	11.713 \| good	51.2 \| good	36.843 \| good	0.56 \| good	2.609 \| good	0.112 \| good
2026-06-09T17:00:00.000Z	58 \| moderate	13.473 \| fine	60.971 \| fine	42.559 \| good	0.576 \| good	1.961 \| good	0.109 \| good
2026-06-09T18:00:00.000Z	64 \| moderate	15.627 \| fine	69.125 \| fine	47.774 \| good	0.578 \| good	1.474 \| good	0.107 \| good
2026-06-09T19:00:00.000Z	62 \| moderate	15.144 \| fine	67.104 \| fine	50.909 \| good	0.57 \| good	1.11 \| good	0.105 \| good
2026-06-09T20:00:00.000Z	60 \| moderate	13.619 \| fine	61.01 \| fine	52.038 \| good	0.552 \| good	0.898 \| good	0.103 \| good
2026-06-09T21:00:00.000Z	56 \| moderate	11.545 \| good	51.123 \| good	49.893 \| good	0.531 \| good	0.788 \| good	0.102 \| good
2026-06-09T22:00:00.000Z	52 \| moderate	9.787 \| good	43.12 \| good	46.903 \| good	0.509 \| good	0.771 \| good	0.1 \| good
2026-06-09T23:00:00.000Z	49 \| good	8.824 \| good	39.084 \| good	43.363 \| good	0.492 \| good	0.829 \| good	0.099 \| good
2026-06-10T00:00:00.000Z	49 \| good	8.913 \| good	39.144 \| good	42.191 \| good	0.484 \| good	0.993 \| good	0.098 \| good
2026-06-10T01:00:00.000Z	49 \| good	8.667 \| good	38.106 \| good	40.132 \| good	0.488 \| good	1.299 \| good	0.097 \| good
2026-06-10T02:00:00.000Z	44 \| good	7.717 \| good	34.048 \| good	41.446 \| good	0.495 \| good	1.833 \| good	0.096 \| good
2026-06-10T03:00:00.000Z	38 \| good	7.456 \| good	33.067 \| good	40.873 \| good	0.486 \| good	2.637 \| good	0.096 \| good
2026-06-10T04:00:00.000Z	38 \| good	7.049 \| good	31.066 \| good	40.731 \| good	0.463 \| good	3.225 \| good	0.096 \| good
2026-06-10T05:00:00.000Z	38 \| good	7.009 \| good	31.067 \| good	40.381 \| good	0.451 \| good	3.93 \| good	0.097 \| good
2026-06-10T06:00:00.000Z	38 \| good	6.85 \| good	30.114 \| good	39.326 \| good	0.444 \| good	4.887 \| good	0.1 \| good
2026-06-10T07:00:00.000Z	38 \| good	7.257 \| good	32.107 \| good	36.166 \| good	0.432 \| good	5.69 \| good	0.102 \| good
2026-06-10T08:00:00.000Z	44 \| good	7.992 \| good	35.092 \| good	33.705 \| good	0.409 \| good	6.304 \| good	0.104 \| good
2026-06-10T09:00:00.000Z	44 \| good	7.968 \| good	35.042 \| good	32.624 \| good	0.397 \| good	6.937 \| good	0.106 \| good
2026-06-10T10:00:00.000Z	49 \| good	8.947 \| good	39.149 \| good	32.1 \| good	0.399 \| good	7.421 \| good	0.108 \| good
2026-06-10T11:00:00.000Z	49 \| good	8.657 \| good	38.114 \| good	31.775 \| good	0.409 \| good	7.902 \| good	0.11 \| good
2026-06-10T12:00:00.000Z	52 \| moderate	9.631 \| good	43.055 \| good	30.928 \| good	0.427 \| good	8.412 \| good	0.113 \| good
2026-06-10T13:00:00.000Z	49 \| good	8.862 \| good	39.099 \| good	30.483 \| good	0.443 \| good	8.376 \| good	0.119 \| good
2026-06-10T14:00:00.000Z	49 \| good	9.308 \| good	41.083 \| good	29.972 \| good	0.457 \| good	6.799 \| good	0.125 \| good
2026-06-10T15:00:00.000Z	52 \| moderate	10.027 \| good	45.015 \| good	32.166 \| good	0.608 \| good	4.319 \| good	0.109 \| good
2026-06-10T16:00:00.000Z	54 \| moderate	11.22 \| good	50.069 \| good	37.139 \| good	0.665 \| good	3.446 \| good	0.108 \| good
2026-06-10T17:00:00.000Z	56 \| moderate	11.785 \| good	52.084 \| good	43.146 \| good	0.663 \| good	2.707 \| good	0.106 \| good
2026-06-10T18:00:00.000Z	54 \| moderate	11.382 \| good	50.193 \| good	45.37 \| good	0.634 \| good	1.982 \| good	0.103 \| good
2026-06-10T19:00:00.000Z	54 \| moderate	10.925 \| good	48.211 \| good	45.863 \| good	0.588 \| good	1.412 \| good	0.099 \| good

San Clemente

Empower business decisions with accurate air quality data

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

0.18ppm

How accurate is California, USA air quality data?

Air quality measurements for California, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.

Source: Ambee Data Sources

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 is the air quality data for San Clemente, California updated?

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

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

The worst air quality in San Clemente, California was recorded at 04:00:00 on 2026-06-08.

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

The best air quality in San Clemente, California was recorded at 11:00:00 on 2026-06-08.

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

The real-time air quality index in San Clemente, California is 49, currently categorized as Good.

Which pollutant is found most often in San Clemente, California?

The most common pollutant in San Clemente, California is PM2.5.

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

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

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

The measured PM_2.5 levels in San Clemente, California at present are 8.819 μg/m³.

What are the current PM₁₀ levels at San Clemente, California?

The current PM₁₀ levels in San Clemente, California are 29.669 μg/m³.

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

The current carbon monoxide (CO) level in San Clemente, California is 0.178 ppm.

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

The current sulfur dioxide (SO₂) levels in San Clemente, California are 0.597 ppb.

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

The current ozone (O₃) levels at San Clemente, California is 38.934 ppm.

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

The current nitrogen dioxide (NO₂) levels at San Clemente, California is 3.246 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-06-06T20:00:00.000Z	49 \| good	9.235 \| good	36.852 \| good	42.605 \| good	0.456 \| good	4.085 \| good	0.23 \| good
2026-06-06T21:00:00.000Z	52 \| moderate	9.881 \| good	29.309 \| good	41.143 \| good	0.448 \| good	3.867 \| good	0.23 \| good
2026-06-06T22:00:00.000Z	52 \| moderate	9.868 \| good	32.411 \| good	43.177 \| good	0.507 \| good	4.701 \| good	0.218 \| good
2026-06-06T23:00:00.000Z	49 \| good	9.409 \| good	28.984 \| good	44.344 \| good	0.377 \| good	4.192 \| good	0.215 \| good
2026-06-07T00:00:00.000Z	49 \| good	8.508 \| good	30.613 \| good	44.365 \| good	0.464 \| good	3.65 \| good	0.215 \| good
2026-06-07T01:00:00.000Z	44 \| good	8.096 \| good	25.782 \| good	43.841 \| good	0.441 \| good	2.19 \| good	0.215 \| good
2026-06-07T02:00:00.000Z	49 \| good	9.358 \| good	41.347 \| good	43.682 \| good	0.385 \| good	2.375 \| good	0.215 \| good
2026-06-07T03:00:00.000Z	49 \| good	9.03 \| good	38.186 \| good	42.911 \| good	0.347 \| good	3.258 \| good	0.243 \| good
2026-06-07T04:00:00.000Z	52 \| moderate	9.666 \| good	50.922 \| good	43.354 \| good	0.491 \| good	2.944 \| good	0.243 \| good
2026-06-07T05:00:00.000Z	49 \| good	9.159 \| good	26.347 \| good	41.752 \| good	0.477 \| good	2.677 \| good	0.215 \| good
2026-06-07T06:00:00.000Z	52 \| moderate	10.025 \| good	24.169 \| good	39.875 \| good	0.413 \| good	2.256 \| good	0.257 \| good
2026-06-07T07:00:00.000Z	54 \| moderate	10.959 \| good	22.328 \| good	40.258 \| good	0.402 \| good	2.288 \| good	0.257 \| good
2026-06-07T08:00:00.000Z	49 \| good	8.61 \| good	16.392 \| good	36.692 \| good	0.398 \| good	2.456 \| good	0.2 \| good
2026-06-07T09:00:00.000Z	49 \| good	9.333 \| good	26.349 \| good	35.997 \| good	0.411 \| good	3.01 \| good	0.21 \| good
2026-06-07T10:00:00.000Z	44 \| good	8.371 \| good	19.195 \| good	37.843 \| good	0.412 \| good	4.416 \| good	0.212 \| good
2026-06-07T11:00:00.000Z	49 \| good	8.551 \| good	28.135 \| good	37.434 \| good	0.412 \| good	4.181 \| good	0.212 \| good
2026-06-07T12:00:00.000Z	52 \| moderate	9.931 \| good	33.623 \| good	35.634 \| good	0.276 \| good	2.7 \| good	0.168 \| good
2026-06-07T13:00:00.000Z	52 \| moderate	9.783 \| good	24.006 \| good	35.555 \| good	0.276 \| good	2.259 \| good	0.168 \| good
2026-06-07T14:00:00.000Z	38 \| good	7.27 \| good	19.245 \| good	36.128 \| good	0.339 \| good	3.986 \| good	0.223 \| good
2026-06-07T15:00:00.000Z	49 \| good	9.458 \| good	23.858 \| good	38.291 \| good	0.394 \| good	3.25 \| good	0.196 \| good
2026-06-07T16:00:00.000Z	44 \| good	8.083 \| good	26.982 \| good	36.347 \| good	0.338 \| good	2.836 \| good	0.223 \| good
2026-06-07T17:00:00.000Z	44 \| good	8.151 \| good	25.851 \| good	39.596 \| good	0.356 \| good	2.619 \| good	0.196 \| good
2026-06-07T18:00:00.000Z	49 \| good	8.996 \| good	28.279 \| good	42.716 \| good	0.391 \| good	2.888 \| good	0.196 \| good
2026-06-07T19:00:00.000Z	44 \| good	8.459 \| good	33.618 \| good	42.86 \| good	0.374 \| good	2.735 \| good	0.196 \| good
2026-06-07T20:00:00.000Z	44 \| good	7.74 \| good	28.201 \| good	43.491 \| good	0.406 \| good	3.324 \| good	0.196 \| good
2026-06-07T21:00:00.000Z	39 \| good	6.827 \| good	20.898 \| good	42.105 \| good	0.51 \| good	2.994 \| good	0.196 \| good
2026-06-07T22:00:00.000Z	41 \| good	7.236 \| good	19.409 \| good	43.635 \| good	0.561 \| good	3.198 \| good	0.215 \| good
2026-06-07T23:00:00.000Z	39 \| good	7.372 \| good	25.325 \| good	42.33 \| good	0.503 \| good	3.163 \| good	0.196 \| good
2026-06-08T00:00:00.000Z	44 \| good	8.478 \| good	21.565 \| good	42.419 \| good	0.344 \| good	2.832 \| good	0.196 \| good
2026-06-08T01:00:00.000Z	44 \| good	8.125 \| good	20.708 \| good	43.014 \| good	0.564 \| good	1.946 \| good	0.215 \| good
2026-06-08T02:00:00.000Z	44 \| good	7.876 \| good	32.936 \| good	42.673 \| good	0.429 \| good	2.128 \| good	0.215 \| good
2026-06-08T03:00:00.000Z	44 \| good	8.205 \| good	36.051 \| good	44.749 \| good	0.361 \| good	1.827 \| good	0.104 \| good
2026-06-08T04:00:00.000Z	44 \| good	7.869 \| good	32.194 \| good	47.208 \| good	0.537 \| good	2.439 \| good	0.196 \| good
2026-06-08T05:00:00.000Z	49 \| good	9.002 \| good	21.77 \| good	43.959 \| good	0.656 \| good	2.379 \| good	0.215 \| good
2026-06-08T06:00:00.000Z	52 \| moderate	9.573 \| good	28.109 \| good	40.006 \| good	0.562 \| good	2.139 \| good	0.24 \| good
2026-06-08T07:00:00.000Z	52 \| moderate	9.543 \| good	24.101 \| good	40.561 \| good	0.538 \| good	2.384 \| good	0.24 \| good
2026-06-08T08:00:00.000Z	44 \| good	7.948 \| good	24.743 \| good	36.992 \| good	0.358 \| good	2.241 \| good	0.255 \| good
2026-06-08T09:00:00.000Z	44 \| good	7.821 \| good	23.733 \| good	38.14 \| good	0.357 \| good	2.483 \| good	0.255 \| good
2026-06-08T10:00:00.000Z	52 \| moderate	9.767 \| good	26.073 \| good	33.265 \| good	0.403 \| good	4.41 \| good	0.2 \| good
2026-06-08T11:00:00.000Z	38 \| good	7.1 \| good	26.458 \| good	36.581 \| good	0.448 \| good	5.031 \| good	0.174 \| good
2026-06-08T12:00:00.000Z	44 \| good	8.356 \| good	19.764 \| good	34.031 \| good	0.333 \| good	4.115 \| good	0.156 \| good
2026-06-08T13:00:00.000Z	44 \| good	8.137 \| good	21.604 \| good	33.642 \| good	0.344 \| good	3.045 \| good	0.156 \| good
2026-06-08T14:00:00.000Z	49 \| good	8.989 \| good	28.651 \| good	35.075 \| good	0.352 \| good	3.363 \| good	0.159 \| good
2026-06-08T15:00:00.000Z	49 \| good	8.56 \| good	34.186 \| good	37.191 \| good	0.332 \| good	4.833 \| good	0.196 \| good
2026-06-08T16:00:00.000Z	54 \| moderate	10.637 \| good	40.028 \| good	36.714 \| good	0.42 \| good	5.524 \| good	0.215 \| good
2026-06-08T17:00:00.000Z	52 \| moderate	10.027 \| good	44.368 \| good	38.483 \| good	0.436 \| good	3.939 \| good	0.215 \| good
2026-06-08T18:00:00.000Z	49 \| good	8.819 \| good	29.669 \| good	38.934 \| good	0.597 \| good	3.246 \| good	0.178 \| good
2026-06-08T19:00:00.000Z	49 \| good	8.87 \| good	25.997 \| good	42.415 \| good	0.588 \| good	4.453 \| good	0.2 \| good
2026-06-08T19:00:00.000Z	49 \| good	8.819 \| good	29.669 \| good	38.934 \| good	0.597 \| good	3.246 \| good	0.178 \| good
2026-06-08T20:00:00.000Z	44 \| good	7.581 \| good	33.036 \| good	45.121 \| good	0.403 \| good	0.726 \| good	0.106 \| good
2026-06-08T21:00:00.000Z	44 \| good	7.653 \| good	33.981 \| good	44.144 \| good	0.39 \| good	0.664 \| good	0.104 \| good
2026-06-08T22:00:00.000Z	44 \| good	7.775 \| good	34.02 \| good	42.375 \| good	0.383 \| good	0.657 \| good	0.102 \| good
2026-06-08T23:00:00.000Z	38 \| good	7.108 \| good	31.961 \| good	38.361 \| good	0.38 \| good	0.69 \| good	0.1 \| good
2026-06-09T00:00:00.000Z	38 \| good	7.14 \| good	31.961 \| good	36.7 \| good	0.38 \| good	0.804 \| good	0.099 \| good
2026-06-09T01:00:00.000Z	38 \| good	7.206 \| good	31.99 \| good	34.323 \| good	0.386 \| good	1.115 \| good	0.099 \| good
2026-06-09T02:00:00.000Z	44 \| good	7.642 \| good	34.002 \| good	33.406 \| good	0.395 \| good	1.595 \| good	0.1 \| good
2026-06-09T03:00:00.000Z	44 \| good	7.792 \| good	34.049 \| good	34.113 \| good	0.402 \| good	2.259 \| good	0.101 \| good
2026-06-09T04:00:00.000Z	38 \| good	7.2 \| good	32.025 \| good	34.714 \| good	0.412 \| good	2.867 \| good	0.102 \| good
2026-06-09T05:00:00.000Z	38 \| good	7.299 \| good	32.052 \| good	34.06 \| good	0.413 \| good	3.5 \| good	0.105 \| good
2026-06-09T06:00:00.000Z	38 \| good	6.745 \| good	30.035 \| good	32.947 \| good	0.417 \| good	4.439 \| good	0.109 \| good
2026-06-09T07:00:00.000Z	38 \| good	7.113 \| good	31.099 \| good	32.446 \| good	0.41 \| good	5.887 \| good	0.116 \| good
2026-06-09T08:00:00.000Z	38 \| good	7.484 \| good	33.078 \| good	31.58 \| good	0.398 \| good	6.744 \| good	0.121 \| good
2026-06-09T09:00:00.000Z	44 \| good	7.918 \| good	35.049 \| good	30.735 \| good	0.392 \| good	7.353 \| good	0.124 \| good
2026-06-09T10:00:00.000Z	44 \| good	8.352 \| good	37.02 \| good	29.783 \| good	0.389 \| good	7.866 \| good	0.127 \| good
2026-06-09T11:00:00.000Z	44 \| good	8.038 \| good	35.084 \| good	29.24 \| good	0.395 \| good	8.391 \| good	0.13 \| good
2026-06-09T12:00:00.000Z	49 \| good	8.736 \| good	38.137 \| good	30.791 \| good	0.406 \| good	8.945 \| good	0.133 \| good
2026-06-09T13:00:00.000Z	49 \| good	8.521 \| good	37.096 \| good	30.653 \| good	0.416 \| good	8.783 \| good	0.138 \| good
2026-06-09T14:00:00.000Z	52 \| moderate	9.637 \| good	43.063 \| good	31.38 \| good	0.419 \| good	7.352 \| good	0.145 \| good
2026-06-09T15:00:00.000Z	52 \| moderate	10.33 \| good	46.08 \| good	33.306 \| good	0.521 \| good	3.497 \| good	0.116 \| good
2026-06-09T16:00:00.000Z	56 \| moderate	11.713 \| good	51.2 \| good	36.843 \| good	0.56 \| good	2.609 \| good	0.112 \| good
2026-06-09T17:00:00.000Z	58 \| moderate	13.473 \| fine	60.971 \| fine	42.559 \| good	0.576 \| good	1.961 \| good	0.109 \| good
2026-06-09T18:00:00.000Z	64 \| moderate	15.627 \| fine	69.125 \| fine	47.774 \| good	0.578 \| good	1.474 \| good	0.107 \| good
2026-06-09T19:00:00.000Z	62 \| moderate	15.144 \| fine	67.104 \| fine	50.909 \| good	0.57 \| good	1.11 \| good	0.105 \| good
2026-06-09T20:00:00.000Z	60 \| moderate	13.619 \| fine	61.01 \| fine	52.038 \| good	0.552 \| good	0.898 \| good	0.103 \| good
2026-06-09T21:00:00.000Z	56 \| moderate	11.545 \| good	51.123 \| good	49.893 \| good	0.531 \| good	0.788 \| good	0.102 \| good
2026-06-09T22:00:00.000Z	52 \| moderate	9.787 \| good	43.12 \| good	46.903 \| good	0.509 \| good	0.771 \| good	0.1 \| good
2026-06-09T23:00:00.000Z	49 \| good	8.824 \| good	39.084 \| good	43.363 \| good	0.492 \| good	0.829 \| good	0.099 \| good
2026-06-10T00:00:00.000Z	49 \| good	8.913 \| good	39.144 \| good	42.191 \| good	0.484 \| good	0.993 \| good	0.098 \| good
2026-06-10T01:00:00.000Z	49 \| good	8.667 \| good	38.106 \| good	40.132 \| good	0.488 \| good	1.299 \| good	0.097 \| good
2026-06-10T02:00:00.000Z	44 \| good	7.717 \| good	34.048 \| good	41.446 \| good	0.495 \| good	1.833 \| good	0.096 \| good
2026-06-10T03:00:00.000Z	38 \| good	7.456 \| good	33.067 \| good	40.873 \| good	0.486 \| good	2.637 \| good	0.096 \| good
2026-06-10T04:00:00.000Z	38 \| good	7.049 \| good	31.066 \| good	40.731 \| good	0.463 \| good	3.225 \| good	0.096 \| good
2026-06-10T05:00:00.000Z	38 \| good	7.009 \| good	31.067 \| good	40.381 \| good	0.451 \| good	3.93 \| good	0.097 \| good
2026-06-10T06:00:00.000Z	38 \| good	6.85 \| good	30.114 \| good	39.326 \| good	0.444 \| good	4.887 \| good	0.1 \| good
2026-06-10T07:00:00.000Z	38 \| good	7.257 \| good	32.107 \| good	36.166 \| good	0.432 \| good	5.69 \| good	0.102 \| good
2026-06-10T08:00:00.000Z	44 \| good	7.992 \| good	35.092 \| good	33.705 \| good	0.409 \| good	6.304 \| good	0.104 \| good
2026-06-10T09:00:00.000Z	44 \| good	7.968 \| good	35.042 \| good	32.624 \| good	0.397 \| good	6.937 \| good	0.106 \| good
2026-06-10T10:00:00.000Z	49 \| good	8.947 \| good	39.149 \| good	32.1 \| good	0.399 \| good	7.421 \| good	0.108 \| good
2026-06-10T11:00:00.000Z	49 \| good	8.657 \| good	38.114 \| good	31.775 \| good	0.409 \| good	7.902 \| good	0.11 \| good
2026-06-10T12:00:00.000Z	52 \| moderate	9.631 \| good	43.055 \| good	30.928 \| good	0.427 \| good	8.412 \| good	0.113 \| good
2026-06-10T13:00:00.000Z	49 \| good	8.862 \| good	39.099 \| good	30.483 \| good	0.443 \| good	8.376 \| good	0.119 \| good
2026-06-10T14:00:00.000Z	49 \| good	9.308 \| good	41.083 \| good	29.972 \| good	0.457 \| good	6.799 \| good	0.125 \| good
2026-06-10T15:00:00.000Z	52 \| moderate	10.027 \| good	45.015 \| good	32.166 \| good	0.608 \| good	4.319 \| good	0.109 \| good
2026-06-10T16:00:00.000Z	54 \| moderate	11.22 \| good	50.069 \| good	37.139 \| good	0.665 \| good	3.446 \| good	0.108 \| good
2026-06-10T17:00:00.000Z	56 \| moderate	11.785 \| good	52.084 \| good	43.146 \| good	0.663 \| good	2.707 \| good	0.106 \| good
2026-06-10T18:00:00.000Z	54 \| moderate	11.382 \| good	50.193 \| good	45.37 \| good	0.634 \| good	1.982 \| good	0.103 \| good
2026-06-10T19:00:00.000Z	54 \| moderate	10.925 \| good	48.211 \| good	45.863 \| good	0.588 \| good	1.412 \| good	0.099 \| good

Real-time air quality index in San Clemente, California today

Common air pollutants in San Clemente, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live San Clemente, California air quality forecast and history

Empower business decisions with accurate air quality data

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

Air quality in nearby cities

Dana Point, California

San Juan Capistrano, California

Rancho Mission Viejo, California

Ladera Ranch, California

Laguna Niguel, California

Coto De Caza, California

How accurate is California, USA air quality data?

Air quality levels in US

Frequently asked questions

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

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

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

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

Which pollutant is found most often in San Clemente, California?

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

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

What are the current PM10 levels at San Clemente, California?

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

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

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

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

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

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

What are the current PM₁₀ levels at San Clemente, California?

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

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

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