What are the current PM10 levels at Compton, California?

The current PM10 levels in Compton, California are 52.574 μg/m3.

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

The current sulfur dioxide (SO2) levels in Compton, California are 0.212 ppb.

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

The current ozone (O3) levels at Compton, California is 1.516 ppm.

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

The current nitrogen dioxide (NO2) levels at Compton, California is 19.892 ppb.

Real-time air quality index in Compton, California today

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

The measured PM2.5 levels in Compton, California at present are 11.775 μg/m3.

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

Moderate

Compton, California

Last updated: ... (Local time)

Common air pollutants in Compton, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

11.78 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

52.57 μg/m³

155

255

425

605+

Ozone (O₃)

1.52 ppb

201

201+

Sulfur Dioxide (SO₂)

0.21 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

19.89 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.98 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Compton, California

Get Live Pollen Counts

Compton, California

Scroll To Air Quality Map

Track live Compton, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-01-21T15:00:00.000Z	73 \| moderate	21.439 \| fine	93.862 \| fine	20.063 \| good	0.378 \| good	15.516 \| good	0.315 \| good
2026-01-21T16:00:00.000Z	82 \| moderate	25.908 \| fine	113.569 \| fine	15.489 \| good	0.462 \| good	27.309 \| good	0.698 \| good
2026-01-21T17:00:00.000Z	84 \| moderate	27.45 \| fine	120.823 \| fine	14.203 \| good	0.378 \| good	30.383 \| good	0.793 \| good
2026-01-21T18:00:00.000Z	88 \| moderate	28.799 \| fine	127.787 \| fine	15.171 \| good	0.394 \| good	30.276 \| good	0.794 \| good
2026-01-21T19:00:00.000Z	88 \| moderate	29.176 \| fine	129.098 \| fine	15.52 \| good	0.486 \| good	30.829 \| good	0.702 \| good
2026-01-21T20:00:00.000Z	88 \| moderate	28.577 \| fine	126.325 \| fine	16.534 \| good	0.527 \| good	29.143 \| good	0.604 \| good
2026-01-21T21:00:00.000Z	86 \| moderate	28.209 \| fine	125.075 \| fine	16.279 \| good	0.434 \| good	31.951 \| good	0.604 \| good
2026-01-21T22:00:00.000Z	88 \| moderate	28.752 \| fine	127.972 \| fine	15.769 \| good	0.552 \| good	32.689 \| good	0.605 \| good
2026-01-21T23:00:00.000Z	82 \| moderate	26.337 \| fine	116.705 \| fine	19.287 \| good	0.483 \| good	18.196 \| good	0.315 \| good
2026-01-22T00:00:00.000Z	79 \| moderate	23.755 \| fine	103.954 \| fine	21.858 \| good	0.501 \| good	14.254 \| good	0.315 \| good
2026-01-22T01:00:00.000Z	75 \| moderate	21.522 \| fine	93.835 \| fine	22.8 \| good	0.355 \| good	18.004 \| good	0.318 \| good
2026-01-22T02:00:00.000Z	67 \| moderate	17.521 \| fine	76.924 \| fine	22.064 \| good	0.312 \| good	22.179 \| good	0.414 \| good
2026-01-22T03:00:00.000Z	64 \| moderate	16.315 \| fine	72.413 \| fine	22.753 \| good	0.407 \| good	20.767 \| good	0.418 \| good
2026-01-22T04:00:00.000Z	62 \| moderate	15.25 \| fine	67.459 \| fine	23.588 \| good	0.469 \| good	19.378 \| good	0.324 \| good
2026-01-22T05:00:00.000Z	64 \| moderate	15.931 \| fine	70.241 \| fine	20.048 \| good	0.756 \| good	26.061 \| good	0.513 \| good
2026-01-22T06:00:00.000Z	64 \| moderate	16.4 \| fine	72.465 \| fine	20.789 \| good	0.572 \| good	24.434 \| good	0.425 \| good
2026-01-22T07:00:00.000Z	73 \| moderate	21.46 \| fine	93.636 \| fine	19.671 \| good	0.597 \| good	32.233 \| good	0.712 \| good
2026-01-22T08:00:00.000Z	66 \| moderate	16.895 \| fine	73.84 \| fine	13.351 \| good	0.614 \| good	29.117 \| good	0.521 \| good
2026-01-22T09:00:00.000Z	66 \| moderate	16.591 \| fine	73.392 \| fine	11.766 \| good	0.567 \| good	28.127 \| good	0.422 \| good
2026-01-22T10:00:00.000Z	64 \| moderate	16.299 \| fine	72.809 \| fine	11.743 \| good	0.55 \| good	24.837 \| good	0.417 \| good
2026-01-22T11:00:00.000Z	62 \| moderate	14.529 \| fine	64.115 \| fine	14.374 \| good	0.457 \| good	13.088 \| good	0.22 \| good
2026-01-22T12:00:00.000Z	62 \| moderate	14.85 \| fine	66.063 \| fine	14.429 \| good	0.649 \| good	14.04 \| good	0.315 \| good
2026-01-22T13:00:00.000Z	62 \| moderate	14.85 \| fine	66.063 \| fine	15.294 \| good	0.648 \| good	14.04 \| good	0.315 \| good
2026-01-22T14:00:00.000Z	62 \| moderate	15.304 \| fine	67.829 \| fine	10.915 \| good	0.438 \| good	26.196 \| good	0.509 \| good
2026-01-22T15:00:00.000Z	62 \| moderate	14.901 \| fine	65.282 \| fine	9.103 \| good	0.517 \| good	31.22 \| good	0.513 \| good
2026-01-22T16:00:00.000Z	62 \| moderate	15.093 \| fine	67.244 \| fine	7.246 \| good	0.627 \| good	31.16 \| good	0.797 \| good
2026-01-22T17:00:00.000Z	69 \| moderate	19.254 \| fine	85.347 \| fine	5.496 \| good	0.705 \| good	31.548 \| good	0.795 \| good
2026-01-22T18:00:00.000Z	73 \| moderate	20.702 \| fine	90.438 \| fine	8.285 \| good	0.475 \| good	28.792 \| good	0.604 \| good
2026-01-22T19:00:00.000Z	77 \| moderate	23.002 \| fine	100.48 \| fine	13.595 \| good	0.383 \| good	29.123 \| good	0.512 \| good
2026-01-22T20:00:00.000Z	77 \| moderate	22.8 \| fine	99.744 \| fine	15.607 \| good	0.36 \| good	24.257 \| good	0.408 \| good
2026-01-22T21:00:00.000Z	71 \| moderate	19.542 \| fine	85.628 \| fine	18.129 \| good	0.44 \| good	21.374 \| good	0.312 \| good
2026-01-22T22:00:00.000Z	64 \| moderate	15.97 \| fine	70.767 \| fine	23.273 \| good	0.597 \| good	16.186 \| good	0.216 \| good
2026-01-22T23:00:00.000Z	56 \| moderate	12.294 \| fine	55.228 \| fine	26.827 \| good	0.494 \| good	12.863 \| good	0.217 \| good
2026-01-23T00:00:00.000Z	49 \| good	9.03 \| good	40.837 \| good	28.754 \| good	0.297 \| good	10.985 \| good	0.218 \| good
2026-01-23T01:00:00.000Z	44 \| good	7.586 \| good	34.271 \| good	28.361 \| good	0.321 \| good	12.529 \| good	0.214 \| good
2026-01-23T02:00:00.000Z	38 \| good	6.681 \| good	29.954 \| good	24.981 \| good	0.331 \| good	14.354 \| good	0.217 \| good
2026-01-23T03:00:00.000Z	38 \| good	7.486 \| good	33.398 \| good	24.532 \| good	0.25 \| good	17.04 \| good	0.311 \| good
2026-01-23T04:00:00.000Z	38 \| good	7.014 \| good	31.03 \| good	22.343 \| good	0.315 \| good	18.315 \| good	0.307 \| good
2026-01-23T05:00:00.000Z	38 \| good	6.851 \| good	30.438 \| good	23.384 \| good	0.545 \| good	17.18 \| good	0.222 \| good
2026-01-23T06:00:00.000Z	38 \| good	6.805 \| good	30.897 \| good	26.572 \| good	0.323 \| good	14.676 \| good	0.223 \| good
2026-01-23T07:00:00.000Z	38 \| good	6.805 \| good	30.897 \| good	25.535 \| good	0.296 \| good	14.676 \| good	0.223 \| good
2026-01-23T08:00:00.000Z	62 \| moderate	14.702 \| fine	65.697 \| fine	15.139 \| good	0.606 \| good	28.071 \| good	0.507 \| good
2026-01-23T09:00:00.000Z	62 \| moderate	14.771 \| fine	65.732 \| fine	7.035 \| good	0.302 \| good	28.128 \| good	0.604 \| good
2026-01-23T10:00:00.000Z	58 \| moderate	13.015 \| fine	57.867 \| fine	7.153 \| good	0.48 \| good	27.515 \| good	0.605 \| good
2026-01-23T11:00:00.000Z	52 \| moderate	10.072 \| good	44.933 \| good	4.148 \| good	0.258 \| good	24.972 \| good	0.505 \| good
2026-01-23T12:00:00.000Z	54 \| moderate	10.782 \| good	47.75 \| good	7.526 \| good	0.448 \| good	21.772 \| good	0.502 \| good
2026-01-23T13:00:00.000Z	54 \| moderate	10.782 \| good	47.75 \| good	9.627 \| good	0.449 \| good	21.772 \| good	0.502 \| good
2026-01-23T14:00:00.000Z	56 \| moderate	11.775 \| good	52.574 \| good	1.516 \| good	0.212 \| good	19.892 \| good	0.979 \| good
2026-01-23T14:00:00.000Z	56 \| moderate	11.775 \| good	52.574 \| good	1.516 \| good	0.212 \| good	19.892 \| good	0.979 \| good
2026-01-23T15:00:00.000Z	64 \| moderate	16.024 \| fine	71.009 \| fine	3.266 \| good	3.689 \| good	25.567 \| good	0.326 \| good
2026-01-23T16:00:00.000Z	60 \| moderate	13.674 \| fine	60.832 \| fine	5.801 \| good	4.394 \| good	24.271 \| good	0.31 \| good
2026-01-23T17:00:00.000Z	56 \| moderate	11.621 \| good	51.024 \| good	13.447 \| good	5.099 \| good	22.976 \| good	0.295 \| good
2026-01-23T18:00:00.000Z	52 \| moderate	10.13 \| good	45.021 \| good	22.023 \| good	5.804 \| good	21.68 \| good	0.279 \| good
2026-01-23T19:00:00.000Z	49 \| good	9.251 \| good	40.945 \| good	30.171 \| good	6.093 \| good	20.819 \| good	0.252 \| good
2026-01-23T20:00:00.000Z	49 \| good	8.667 \| good	37.864 \| good	36.416 \| good	6.383 \| good	19.958 \| good	0.226 \| good
2026-01-23T21:00:00.000Z	36 \| good	5.519 \| good	23.993 \| good	39.394 \| good	6.672 \| good	19.096 \| good	0.199 \| good
2026-01-23T22:00:00.000Z	38 \| good	3.964 \| good	17.048 \| good	41.392 \| good	6.301 \| good	18.597 \| good	0.191 \| good
2026-01-23T23:00:00.000Z	39 \| good	2.649 \| good	11.133 \| good	41.763 \| good	5.93 \| good	18.097 \| good	0.183 \| good
2026-01-24T00:00:00.000Z	38 \| good	1.502 \| good	6.006 \| good	40.99 \| good	5.559 \| good	17.597 \| good	0.174 \| good
2026-01-24T01:00:00.000Z	38 \| good	0.901 \| good	3.113 \| good	40.576 \| good	5.409 \| good	22.299 \| good	0.206 \| good
2026-01-24T02:00:00.000Z	32 \| good	1.255 \| good	5.148 \| good	35.312 \| good	5.259 \| good	27.001 \| good	0.238 \| good
2026-01-24T03:00:00.000Z	30 \| good	2.852 \| good	12.043 \| good	27 \| good	5.109 \| good	31.703 \| good	0.269 \| good
2026-01-24T04:00:00.000Z	54 \| moderate	10.917 \| good	47.884 \| good	14.464 \| good	5.299 \| good	30.061 \| good	0.264 \| good
2026-01-24T05:00:00.000Z	52 \| moderate	9.885 \| good	43.793 \| good	11.996 \| good	5.488 \| good	28.419 \| good	0.259 \| good
2026-01-24T06:00:00.000Z	58 \| moderate	13.342 \| fine	60.672 \| fine	10.438 \| good	5.678 \| good	26.778 \| good	0.255 \| good
2026-01-24T07:00:00.000Z	52 \| moderate	9.692 \| good	42.822 \| good	12.635 \| good	5.59 \| good	24.563 \| good	0.246 \| good
2026-01-24T08:00:00.000Z	56 \| moderate	12.391 \| fine	56.702 \| fine	11.86 \| good	5.503 \| good	22.348 \| good	0.237 \| good
2026-01-24T09:00:00.000Z	66 \| moderate	16.535 \| fine	72.663 \| fine	13.13 \| good	5.416 \| good	20.134 \| good	0.228 \| good
2026-01-24T10:00:00.000Z	56 \| moderate	12.187 \| fine	54.796 \| good	20.688 \| good	5.395 \| good	19.13 \| good	0.221 \| good
2026-01-24T11:00:00.000Z	62 \| moderate	14.916 \| fine	66.641 \| fine	25.174 \| good	5.374 \| good	18.126 \| good	0.214 \| good
2026-01-24T12:00:00.000Z	66 \| moderate	16.848 \| fine	74.757 \| fine	16.863 \| good	5.354 \| good	17.122 \| good	0.207 \| good
2026-01-24T13:00:00.000Z	52 \| moderate	10.423 \| good	45.991 \| good	24.742 \| good	5.567 \| good	18.722 \| good	0.216 \| good
2026-01-24T14:00:00.000Z	27 \| good	5.319 \| good	23.063 \| good	27.815 \| good	5.78 \| good	20.321 \| good	0.226 \| good
2026-01-24T15:00:00.000Z	49 \| good	8.64 \| good	37.926 \| good	24.59 \| good	5.994 \| good	21.92 \| good	0.235 \| good
2026-01-24T16:00:00.000Z	49 \| good	9.453 \| good	41.827 \| good	23.226 \| good	5.928 \| good	18.12 \| good	0.221 \| good
2026-01-24T17:00:00.000Z	38 \| good	7.177 \| good	31.996 \| good	26.761 \| good	5.863 \| good	14.32 \| good	0.206 \| good
2026-01-24T18:00:00.000Z	49 \| good	9.379 \| good	41.778 \| good	24.477 \| good	5.797 \| good	10.52 \| good	0.192 \| good
2026-01-24T19:00:00.000Z	27 \| good	5.228 \| good	22.899 \| good	27.951 \| good	5.592 \| good	9.843 \| good	0.186 \| good
2026-01-24T20:00:00.000Z	44 \| good	8.285 \| good	36.756 \| good	32.779 \| good	5.386 \| good	9.165 \| good	0.18 \| good
2026-01-24T21:00:00.000Z	49 \| good	8.781 \| good	38.777 \| good	36.596 \| good	5.181 \| good	8.488 \| good	0.174 \| good
2026-01-24T22:00:00.000Z	44 \| good	8.125 \| good	35.887 \| good	40.406 \| good	4.806 \| good	8.498 \| good	0.171 \| good
2026-01-24T23:00:00.000Z	52 \| moderate	10.113 \| good	44.827 \| good	40.754 \| good	4.431 \| good	8.508 \| good	0.168 \| good
2026-01-25T00:00:00.000Z	49 \| good	8.563 \| good	37.788 \| good	37.506 \| good	4.055 \| good	8.518 \| good	0.164 \| good
2026-01-25T01:00:00.000Z	38 \| good	6.522 \| good	28.944 \| good	38.026 \| good	3.839 \| good	14.071 \| good	0.195 \| good
2026-01-25T02:00:00.000Z	33 \| good	4.42 \| good	19.047 \| good	35.685 \| good	3.623 \| good	19.623 \| good	0.226 \| good
2026-01-25T03:00:00.000Z	38 \| good	7.464 \| good	32.898 \| good	27.646 \| good	3.407 \| good	25.175 \| good	0.257 \| good
2026-01-25T04:00:00.000Z	58 \| moderate	13.278 \| fine	60.73 \| fine	16.4 \| good	3.675 \| good	25.797 \| good	0.276 \| good
2026-01-25T05:00:00.000Z	60 \| moderate	14.409 \| fine	64.8 \| fine	10.271 \| good	3.943 \| good	26.419 \| good	0.296 \| good
2026-01-25T06:00:00.000Z	58 \| moderate	13.138 \| fine	58.888 \| fine	8.452 \| good	4.211 \| good	27.041 \| good	0.315 \| good
2026-01-25T07:00:00.000Z	60 \| moderate	14.323 \| fine	64.805 \| fine	9.724 \| good	4.052 \| good	27.205 \| good	0.307 \| good
2026-01-25T08:00:00.000Z	62 \| moderate	14.678 \| fine	64.941 \| fine	7.118 \| good	3.892 \| good	27.37 \| good	0.299 \| good
2026-01-25T09:00:00.000Z	67 \| moderate	17.923 \| fine	78.857 \| fine	5.056 \| good	3.733 \| good	27.534 \| good	0.29 \| good
2026-01-25T10:00:00.000Z	64 \| moderate	16.156 \| fine	70.93 \| fine	7.22 \| good	3.431 \| good	26.558 \| good	0.272 \| good
2026-01-25T11:00:00.000Z	67 \| moderate	18.057 \| fine	78.913 \| fine	4.722 \| good	3.129 \| good	25.582 \| good	0.254 \| good
2026-01-25T12:00:00.000Z	69 \| moderate	19.242 \| fine	84.855 \| fine	2.345 \| good	2.828 \| good	24.606 \| good	0.236 \| good
2026-01-25T13:00:00.000Z	67 \| moderate	18.239 \| fine	80.943 \| fine	3.11 \| good	2.799 \| good	25.028 \| good	0.232 \| good
2026-01-25T14:00:00.000Z	58 \| moderate	12.595 \| fine	57.063 \| fine	0.697 \| good	2.77 \| good	25.449 \| good	0.229 \| good

Compton

Empower business decisions with accurate air quality data

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

0.50ppm

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 Compton, California updated?

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

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

The worst air quality in Compton, California was recorded at 08:00:00 on 2026-01-22.

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

The best air quality in Compton, California was recorded at 07:00:00 on 2026-01-23.

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

The real-time air quality index in Compton, California is 56, currently categorized as Moderate.

Which pollutant is found most often in Compton, California?

The most common pollutant in Compton, California is PM2.5.

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

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

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

The measured PM_2.5 levels in Compton, California at present are 11.775 μg/m³.

What are the current PM₁₀ levels at Compton, California?

The current PM₁₀ levels in Compton, California are 52.574 μg/m³.

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

The current carbon monoxide (CO) level in Compton, California is 0.979 ppm.

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

The current sulfur dioxide (SO₂) levels in Compton, California are 0.212 ppb.

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

The current ozone (O₃) levels at Compton, California is 1.516 ppm.

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

The current nitrogen dioxide (NO₂) levels at Compton, California is 19.892 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-01-21T15:00:00.000Z	73 \| moderate	21.439 \| fine	93.862 \| fine	20.063 \| good	0.378 \| good	15.516 \| good	0.315 \| good
2026-01-21T16:00:00.000Z	82 \| moderate	25.908 \| fine	113.569 \| fine	15.489 \| good	0.462 \| good	27.309 \| good	0.698 \| good
2026-01-21T17:00:00.000Z	84 \| moderate	27.45 \| fine	120.823 \| fine	14.203 \| good	0.378 \| good	30.383 \| good	0.793 \| good
2026-01-21T18:00:00.000Z	88 \| moderate	28.799 \| fine	127.787 \| fine	15.171 \| good	0.394 \| good	30.276 \| good	0.794 \| good
2026-01-21T19:00:00.000Z	88 \| moderate	29.176 \| fine	129.098 \| fine	15.52 \| good	0.486 \| good	30.829 \| good	0.702 \| good
2026-01-21T20:00:00.000Z	88 \| moderate	28.577 \| fine	126.325 \| fine	16.534 \| good	0.527 \| good	29.143 \| good	0.604 \| good
2026-01-21T21:00:00.000Z	86 \| moderate	28.209 \| fine	125.075 \| fine	16.279 \| good	0.434 \| good	31.951 \| good	0.604 \| good
2026-01-21T22:00:00.000Z	88 \| moderate	28.752 \| fine	127.972 \| fine	15.769 \| good	0.552 \| good	32.689 \| good	0.605 \| good
2026-01-21T23:00:00.000Z	82 \| moderate	26.337 \| fine	116.705 \| fine	19.287 \| good	0.483 \| good	18.196 \| good	0.315 \| good
2026-01-22T00:00:00.000Z	79 \| moderate	23.755 \| fine	103.954 \| fine	21.858 \| good	0.501 \| good	14.254 \| good	0.315 \| good
2026-01-22T01:00:00.000Z	75 \| moderate	21.522 \| fine	93.835 \| fine	22.8 \| good	0.355 \| good	18.004 \| good	0.318 \| good
2026-01-22T02:00:00.000Z	67 \| moderate	17.521 \| fine	76.924 \| fine	22.064 \| good	0.312 \| good	22.179 \| good	0.414 \| good
2026-01-22T03:00:00.000Z	64 \| moderate	16.315 \| fine	72.413 \| fine	22.753 \| good	0.407 \| good	20.767 \| good	0.418 \| good
2026-01-22T04:00:00.000Z	62 \| moderate	15.25 \| fine	67.459 \| fine	23.588 \| good	0.469 \| good	19.378 \| good	0.324 \| good
2026-01-22T05:00:00.000Z	64 \| moderate	15.931 \| fine	70.241 \| fine	20.048 \| good	0.756 \| good	26.061 \| good	0.513 \| good
2026-01-22T06:00:00.000Z	64 \| moderate	16.4 \| fine	72.465 \| fine	20.789 \| good	0.572 \| good	24.434 \| good	0.425 \| good
2026-01-22T07:00:00.000Z	73 \| moderate	21.46 \| fine	93.636 \| fine	19.671 \| good	0.597 \| good	32.233 \| good	0.712 \| good
2026-01-22T08:00:00.000Z	66 \| moderate	16.895 \| fine	73.84 \| fine	13.351 \| good	0.614 \| good	29.117 \| good	0.521 \| good
2026-01-22T09:00:00.000Z	66 \| moderate	16.591 \| fine	73.392 \| fine	11.766 \| good	0.567 \| good	28.127 \| good	0.422 \| good
2026-01-22T10:00:00.000Z	64 \| moderate	16.299 \| fine	72.809 \| fine	11.743 \| good	0.55 \| good	24.837 \| good	0.417 \| good
2026-01-22T11:00:00.000Z	62 \| moderate	14.529 \| fine	64.115 \| fine	14.374 \| good	0.457 \| good	13.088 \| good	0.22 \| good
2026-01-22T12:00:00.000Z	62 \| moderate	14.85 \| fine	66.063 \| fine	14.429 \| good	0.649 \| good	14.04 \| good	0.315 \| good
2026-01-22T13:00:00.000Z	62 \| moderate	14.85 \| fine	66.063 \| fine	15.294 \| good	0.648 \| good	14.04 \| good	0.315 \| good
2026-01-22T14:00:00.000Z	62 \| moderate	15.304 \| fine	67.829 \| fine	10.915 \| good	0.438 \| good	26.196 \| good	0.509 \| good
2026-01-22T15:00:00.000Z	62 \| moderate	14.901 \| fine	65.282 \| fine	9.103 \| good	0.517 \| good	31.22 \| good	0.513 \| good
2026-01-22T16:00:00.000Z	62 \| moderate	15.093 \| fine	67.244 \| fine	7.246 \| good	0.627 \| good	31.16 \| good	0.797 \| good
2026-01-22T17:00:00.000Z	69 \| moderate	19.254 \| fine	85.347 \| fine	5.496 \| good	0.705 \| good	31.548 \| good	0.795 \| good
2026-01-22T18:00:00.000Z	73 \| moderate	20.702 \| fine	90.438 \| fine	8.285 \| good	0.475 \| good	28.792 \| good	0.604 \| good
2026-01-22T19:00:00.000Z	77 \| moderate	23.002 \| fine	100.48 \| fine	13.595 \| good	0.383 \| good	29.123 \| good	0.512 \| good
2026-01-22T20:00:00.000Z	77 \| moderate	22.8 \| fine	99.744 \| fine	15.607 \| good	0.36 \| good	24.257 \| good	0.408 \| good
2026-01-22T21:00:00.000Z	71 \| moderate	19.542 \| fine	85.628 \| fine	18.129 \| good	0.44 \| good	21.374 \| good	0.312 \| good
2026-01-22T22:00:00.000Z	64 \| moderate	15.97 \| fine	70.767 \| fine	23.273 \| good	0.597 \| good	16.186 \| good	0.216 \| good
2026-01-22T23:00:00.000Z	56 \| moderate	12.294 \| fine	55.228 \| fine	26.827 \| good	0.494 \| good	12.863 \| good	0.217 \| good
2026-01-23T00:00:00.000Z	49 \| good	9.03 \| good	40.837 \| good	28.754 \| good	0.297 \| good	10.985 \| good	0.218 \| good
2026-01-23T01:00:00.000Z	44 \| good	7.586 \| good	34.271 \| good	28.361 \| good	0.321 \| good	12.529 \| good	0.214 \| good
2026-01-23T02:00:00.000Z	38 \| good	6.681 \| good	29.954 \| good	24.981 \| good	0.331 \| good	14.354 \| good	0.217 \| good
2026-01-23T03:00:00.000Z	38 \| good	7.486 \| good	33.398 \| good	24.532 \| good	0.25 \| good	17.04 \| good	0.311 \| good
2026-01-23T04:00:00.000Z	38 \| good	7.014 \| good	31.03 \| good	22.343 \| good	0.315 \| good	18.315 \| good	0.307 \| good
2026-01-23T05:00:00.000Z	38 \| good	6.851 \| good	30.438 \| good	23.384 \| good	0.545 \| good	17.18 \| good	0.222 \| good
2026-01-23T06:00:00.000Z	38 \| good	6.805 \| good	30.897 \| good	26.572 \| good	0.323 \| good	14.676 \| good	0.223 \| good
2026-01-23T07:00:00.000Z	38 \| good	6.805 \| good	30.897 \| good	25.535 \| good	0.296 \| good	14.676 \| good	0.223 \| good
2026-01-23T08:00:00.000Z	62 \| moderate	14.702 \| fine	65.697 \| fine	15.139 \| good	0.606 \| good	28.071 \| good	0.507 \| good
2026-01-23T09:00:00.000Z	62 \| moderate	14.771 \| fine	65.732 \| fine	7.035 \| good	0.302 \| good	28.128 \| good	0.604 \| good
2026-01-23T10:00:00.000Z	58 \| moderate	13.015 \| fine	57.867 \| fine	7.153 \| good	0.48 \| good	27.515 \| good	0.605 \| good
2026-01-23T11:00:00.000Z	52 \| moderate	10.072 \| good	44.933 \| good	4.148 \| good	0.258 \| good	24.972 \| good	0.505 \| good
2026-01-23T12:00:00.000Z	54 \| moderate	10.782 \| good	47.75 \| good	7.526 \| good	0.448 \| good	21.772 \| good	0.502 \| good
2026-01-23T13:00:00.000Z	54 \| moderate	10.782 \| good	47.75 \| good	9.627 \| good	0.449 \| good	21.772 \| good	0.502 \| good
2026-01-23T14:00:00.000Z	56 \| moderate	11.775 \| good	52.574 \| good	1.516 \| good	0.212 \| good	19.892 \| good	0.979 \| good
2026-01-23T14:00:00.000Z	56 \| moderate	11.775 \| good	52.574 \| good	1.516 \| good	0.212 \| good	19.892 \| good	0.979 \| good
2026-01-23T15:00:00.000Z	64 \| moderate	16.024 \| fine	71.009 \| fine	3.266 \| good	3.689 \| good	25.567 \| good	0.326 \| good
2026-01-23T16:00:00.000Z	60 \| moderate	13.674 \| fine	60.832 \| fine	5.801 \| good	4.394 \| good	24.271 \| good	0.31 \| good
2026-01-23T17:00:00.000Z	56 \| moderate	11.621 \| good	51.024 \| good	13.447 \| good	5.099 \| good	22.976 \| good	0.295 \| good
2026-01-23T18:00:00.000Z	52 \| moderate	10.13 \| good	45.021 \| good	22.023 \| good	5.804 \| good	21.68 \| good	0.279 \| good
2026-01-23T19:00:00.000Z	49 \| good	9.251 \| good	40.945 \| good	30.171 \| good	6.093 \| good	20.819 \| good	0.252 \| good
2026-01-23T20:00:00.000Z	49 \| good	8.667 \| good	37.864 \| good	36.416 \| good	6.383 \| good	19.958 \| good	0.226 \| good
2026-01-23T21:00:00.000Z	36 \| good	5.519 \| good	23.993 \| good	39.394 \| good	6.672 \| good	19.096 \| good	0.199 \| good
2026-01-23T22:00:00.000Z	38 \| good	3.964 \| good	17.048 \| good	41.392 \| good	6.301 \| good	18.597 \| good	0.191 \| good
2026-01-23T23:00:00.000Z	39 \| good	2.649 \| good	11.133 \| good	41.763 \| good	5.93 \| good	18.097 \| good	0.183 \| good
2026-01-24T00:00:00.000Z	38 \| good	1.502 \| good	6.006 \| good	40.99 \| good	5.559 \| good	17.597 \| good	0.174 \| good
2026-01-24T01:00:00.000Z	38 \| good	0.901 \| good	3.113 \| good	40.576 \| good	5.409 \| good	22.299 \| good	0.206 \| good
2026-01-24T02:00:00.000Z	32 \| good	1.255 \| good	5.148 \| good	35.312 \| good	5.259 \| good	27.001 \| good	0.238 \| good
2026-01-24T03:00:00.000Z	30 \| good	2.852 \| good	12.043 \| good	27 \| good	5.109 \| good	31.703 \| good	0.269 \| good
2026-01-24T04:00:00.000Z	54 \| moderate	10.917 \| good	47.884 \| good	14.464 \| good	5.299 \| good	30.061 \| good	0.264 \| good
2026-01-24T05:00:00.000Z	52 \| moderate	9.885 \| good	43.793 \| good	11.996 \| good	5.488 \| good	28.419 \| good	0.259 \| good
2026-01-24T06:00:00.000Z	58 \| moderate	13.342 \| fine	60.672 \| fine	10.438 \| good	5.678 \| good	26.778 \| good	0.255 \| good
2026-01-24T07:00:00.000Z	52 \| moderate	9.692 \| good	42.822 \| good	12.635 \| good	5.59 \| good	24.563 \| good	0.246 \| good
2026-01-24T08:00:00.000Z	56 \| moderate	12.391 \| fine	56.702 \| fine	11.86 \| good	5.503 \| good	22.348 \| good	0.237 \| good
2026-01-24T09:00:00.000Z	66 \| moderate	16.535 \| fine	72.663 \| fine	13.13 \| good	5.416 \| good	20.134 \| good	0.228 \| good
2026-01-24T10:00:00.000Z	56 \| moderate	12.187 \| fine	54.796 \| good	20.688 \| good	5.395 \| good	19.13 \| good	0.221 \| good
2026-01-24T11:00:00.000Z	62 \| moderate	14.916 \| fine	66.641 \| fine	25.174 \| good	5.374 \| good	18.126 \| good	0.214 \| good
2026-01-24T12:00:00.000Z	66 \| moderate	16.848 \| fine	74.757 \| fine	16.863 \| good	5.354 \| good	17.122 \| good	0.207 \| good
2026-01-24T13:00:00.000Z	52 \| moderate	10.423 \| good	45.991 \| good	24.742 \| good	5.567 \| good	18.722 \| good	0.216 \| good
2026-01-24T14:00:00.000Z	27 \| good	5.319 \| good	23.063 \| good	27.815 \| good	5.78 \| good	20.321 \| good	0.226 \| good
2026-01-24T15:00:00.000Z	49 \| good	8.64 \| good	37.926 \| good	24.59 \| good	5.994 \| good	21.92 \| good	0.235 \| good
2026-01-24T16:00:00.000Z	49 \| good	9.453 \| good	41.827 \| good	23.226 \| good	5.928 \| good	18.12 \| good	0.221 \| good
2026-01-24T17:00:00.000Z	38 \| good	7.177 \| good	31.996 \| good	26.761 \| good	5.863 \| good	14.32 \| good	0.206 \| good
2026-01-24T18:00:00.000Z	49 \| good	9.379 \| good	41.778 \| good	24.477 \| good	5.797 \| good	10.52 \| good	0.192 \| good
2026-01-24T19:00:00.000Z	27 \| good	5.228 \| good	22.899 \| good	27.951 \| good	5.592 \| good	9.843 \| good	0.186 \| good
2026-01-24T20:00:00.000Z	44 \| good	8.285 \| good	36.756 \| good	32.779 \| good	5.386 \| good	9.165 \| good	0.18 \| good
2026-01-24T21:00:00.000Z	49 \| good	8.781 \| good	38.777 \| good	36.596 \| good	5.181 \| good	8.488 \| good	0.174 \| good
2026-01-24T22:00:00.000Z	44 \| good	8.125 \| good	35.887 \| good	40.406 \| good	4.806 \| good	8.498 \| good	0.171 \| good
2026-01-24T23:00:00.000Z	52 \| moderate	10.113 \| good	44.827 \| good	40.754 \| good	4.431 \| good	8.508 \| good	0.168 \| good
2026-01-25T00:00:00.000Z	49 \| good	8.563 \| good	37.788 \| good	37.506 \| good	4.055 \| good	8.518 \| good	0.164 \| good
2026-01-25T01:00:00.000Z	38 \| good	6.522 \| good	28.944 \| good	38.026 \| good	3.839 \| good	14.071 \| good	0.195 \| good
2026-01-25T02:00:00.000Z	33 \| good	4.42 \| good	19.047 \| good	35.685 \| good	3.623 \| good	19.623 \| good	0.226 \| good
2026-01-25T03:00:00.000Z	38 \| good	7.464 \| good	32.898 \| good	27.646 \| good	3.407 \| good	25.175 \| good	0.257 \| good
2026-01-25T04:00:00.000Z	58 \| moderate	13.278 \| fine	60.73 \| fine	16.4 \| good	3.675 \| good	25.797 \| good	0.276 \| good
2026-01-25T05:00:00.000Z	60 \| moderate	14.409 \| fine	64.8 \| fine	10.271 \| good	3.943 \| good	26.419 \| good	0.296 \| good
2026-01-25T06:00:00.000Z	58 \| moderate	13.138 \| fine	58.888 \| fine	8.452 \| good	4.211 \| good	27.041 \| good	0.315 \| good
2026-01-25T07:00:00.000Z	60 \| moderate	14.323 \| fine	64.805 \| fine	9.724 \| good	4.052 \| good	27.205 \| good	0.307 \| good
2026-01-25T08:00:00.000Z	62 \| moderate	14.678 \| fine	64.941 \| fine	7.118 \| good	3.892 \| good	27.37 \| good	0.299 \| good
2026-01-25T09:00:00.000Z	67 \| moderate	17.923 \| fine	78.857 \| fine	5.056 \| good	3.733 \| good	27.534 \| good	0.29 \| good
2026-01-25T10:00:00.000Z	64 \| moderate	16.156 \| fine	70.93 \| fine	7.22 \| good	3.431 \| good	26.558 \| good	0.272 \| good
2026-01-25T11:00:00.000Z	67 \| moderate	18.057 \| fine	78.913 \| fine	4.722 \| good	3.129 \| good	25.582 \| good	0.254 \| good
2026-01-25T12:00:00.000Z	69 \| moderate	19.242 \| fine	84.855 \| fine	2.345 \| good	2.828 \| good	24.606 \| good	0.236 \| good
2026-01-25T13:00:00.000Z	67 \| moderate	18.239 \| fine	80.943 \| fine	3.11 \| good	2.799 \| good	25.028 \| good	0.232 \| good
2026-01-25T14:00:00.000Z	58 \| moderate	12.595 \| fine	57.063 \| fine	0.697 \| good	2.77 \| good	25.449 \| good	0.229 \| good

Real-time air quality index in Compton, California today

Common air pollutants in Compton, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Compton, California air quality forecast and history

Empower business decisions with accurate air quality data

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

Air quality in nearby cities

East Rancho Dominguez, California

Willowbrook, California

Lynwood, California

West Rancho Dominguez, California

Paramount, California

South Gate, 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 Compton, California updated?

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

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

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

Which pollutant is found most often in Compton, California?

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

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

What are the current PM10 levels at Compton, California?

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

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

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

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

What are the current PM₁₀ levels at Compton, California?

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

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

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