What are the current PM10 levels at Cerritos, California?

The current PM10 levels in Cerritos, California are 20.956 μg/m3.

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

The current sulfur dioxide (SO2) levels in Cerritos, California are 0.43 ppb.

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

The current ozone (O3) levels at Cerritos, California is 28.021 ppm.

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

The current nitrogen dioxide (NO2) levels at Cerritos, California is 10.913 ppb.

Real-time air quality index in Cerritos, California today

Name: Live air pollution levels in Cerritos, California today
Creator: Ambee

Stay updated with real-time air quality in Cerritos, 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

Cerritos, California

Last updated: ... (Local time)

Common air pollutants in Cerritos, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

4.82 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

12.23 μg/m³

155

255

425

605+

Ozone (O₃)

19.73 ppb

201

201+

Sulfur Dioxide (SO₂)

0.16 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.46 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.22 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Cerritos, California

Get Live Pollen Counts

Cerritos, California

Scroll To Air Quality Map

Track live Cerritos, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-24T18:00:00.000Z	49 \| good	9.064 \| good	31.017 \| good	21.629 \| good	0.443 \| good	10.75 \| good	0.191 \| good
2025-07-24T19:00:00.000Z	27 \| good	4.786 \| good	15.634 \| good	25.985 \| good	0.466 \| good	8.584 \| good	0.195 \| good
2025-07-24T20:00:00.000Z	38 \| good	7.268 \| good	22.59 \| good	32.683 \| good	0.563 \| good	7.218 \| good	0.188 \| good
2025-07-24T21:00:00.000Z	38 \| good	7.039 \| good	30.577 \| good	34.641 \| good	0.465 \| good	6.252 \| good	0.199 \| good
2025-07-24T22:00:00.000Z	34 \| good	5.025 \| good	19.308 \| good	36.949 \| good	0.513 \| good	5.486 \| good	0.177 \| good
2025-07-24T23:00:00.000Z	28 \| good	5.33 \| good	18.971 \| good	30.262 \| good	0.448 \| good	5.436 \| good	0.175 \| good
2025-07-25T00:00:00.000Z	33 \| good	5.714 \| good	13.758 \| good	30.553 \| good	0.481 \| good	5.328 \| good	0.175 \| good
2025-07-25T01:00:00.000Z	29 \| good	4.837 \| good	18.711 \| good	31.381 \| good	0.453 \| good	4.762 \| good	0.188 \| good
2025-07-25T02:00:00.000Z	28 \| good	4.457 \| good	12.897 \| good	29.952 \| good	0.416 \| good	5.213 \| good	0.19 \| good
2025-07-25T03:00:00.000Z	25 \| good	4.299 \| good	11.359 \| good	26.986 \| good	0.479 \| good	6.999 \| good	0.19 \| good
2025-07-25T04:00:00.000Z	28 \| good	4.21 \| good	18.602 \| good	30.438 \| good	0.443 \| good	11.649 \| good	0.19 \| good
2025-07-25T05:00:00.000Z	22 \| good	4.294 \| good	19.886 \| good	22.913 \| good	0.461 \| good	13.238 \| good	0.241 \| good
2025-07-25T06:00:00.000Z	22 \| good	3.972 \| good	14.269 \| good	20.482 \| good	0.353 \| good	10.652 \| good	0.265 \| good
2025-07-25T07:00:00.000Z	22 \| good	3.562 \| good	7.513 \| good	16.977 \| good	0.412 \| good	10.212 \| good	0.217 \| good
2025-07-25T08:00:00.000Z	22 \| good	4.146 \| good	12.259 \| good	18.436 \| good	0.365 \| good	10.845 \| good	0.216 \| good
2025-07-25T09:00:00.000Z	22 \| good	3.576 \| good	18.523 \| good	16.407 \| good	0.266 \| good	11.181 \| good	0.218 \| good
2025-07-25T10:00:00.000Z	22 \| good	3.774 \| good	14.728 \| good	14.719 \| good	0.32 \| good	11.715 \| good	0.195 \| good
2025-07-25T11:00:00.000Z	22 \| good	3.83 \| good	16.471 \| good	13.07 \| good	0.263 \| good	14.032 \| good	0.172 \| good
2025-07-25T12:00:00.000Z	33 \| good	6.222 \| good	18.353 \| good	10.001 \| good	0.266 \| good	12.93 \| good	0.179 \| good
2025-07-25T13:00:00.000Z	27 \| good	4.625 \| good	21.554 \| good	10.949 \| good	0.236 \| good	14.609 \| good	0.276 \| good
2025-07-25T14:00:00.000Z	18 \| good	3.352 \| good	18.745 \| good	12.904 \| good	0.281 \| good	13.916 \| good	0.261 \| good
2025-07-25T15:00:00.000Z	27 \| good	4.794 \| good	21.783 \| good	16.279 \| good	0.395 \| good	10.967 \| good	0.228 \| good
2025-07-25T16:00:00.000Z	27 \| good	4.728 \| good	17.618 \| good	15.222 \| good	0.346 \| good	10.549 \| good	0.174 \| good
2025-07-25T17:00:00.000Z	27 \| good	5.018 \| good	13.988 \| good	21.21 \| good	0.279 \| good	11.974 \| good	0.155 \| good
2025-07-25T18:00:00.000Z	27 \| good	5.311 \| good	19.028 \| good	22.51 \| good	0.218 \| good	8.844 \| good	0.171 \| good
2025-07-25T19:00:00.000Z	27 \| good	4.639 \| good	17.982 \| good	26.607 \| good	0.203 \| good	7.979 \| good	0.23 \| good
2025-07-25T20:00:00.000Z	28 \| good	3.747 \| good	14.475 \| good	29.921 \| good	0.325 \| good	5.758 \| good	0.193 \| good
2025-07-25T21:00:00.000Z	32 \| good	5.343 \| good	24.312 \| good	35.07 \| good	0.316 \| good	5.074 \| good	0.193 \| good
2025-07-25T22:00:00.000Z	38 \| good	7.147 \| good	25.654 \| good	34.613 \| good	0.23 \| good	3.896 \| good	0.195 \| good
2025-07-25T23:00:00.000Z	38 \| good	6.945 \| good	32.726 \| good	35.2 \| good	0.241 \| good	3.179 \| good	0.193 \| good
2025-07-26T00:00:00.000Z	27 \| good	4.743 \| good	17.87 \| good	28.281 \| good	0.315 \| good	2.953 \| good	0.193 \| good
2025-07-26T01:00:00.000Z	25 \| good	2.922 \| good	13.482 \| good	26.962 \| good	0.387 \| good	3.131 \| good	0.218 \| good
2025-07-26T02:00:00.000Z	25 \| good	3.66 \| good	10.034 \| good	27.129 \| good	0.386 \| good	5.106 \| good	0.19 \| good
2025-07-26T03:00:00.000Z	29 \| good	4.879 \| good	31.387 \| good	27.069 \| good	0.474 \| good	6.237 \| good	0.157 \| good
2025-07-26T04:00:00.000Z	27 \| good	4.257 \| good	15.959 \| good	29.309 \| good	0.436 \| good	6.931 \| good	0.21 \| good
2025-07-26T05:00:00.000Z	38 \| good	6.567 \| good	33.759 \| good	26.678 \| good	0.367 \| good	6.292 \| good	0.21 \| good
2025-07-26T06:00:00.000Z	27 \| good	4.587 \| good	20.876 \| good	23.97 \| good	0.351 \| good	6.269 \| good	0.234 \| good
2025-07-26T07:00:00.000Z	27 \| good	4.734 \| good	10.737 \| good	20.521 \| good	0.339 \| good	6.362 \| good	0.241 \| good
2025-07-26T08:00:00.000Z	27 \| good	4.929 \| good	10.275 \| good	18.201 \| good	0.232 \| good	4.712 \| good	0.194 \| good
2025-07-26T09:00:00.000Z	27 \| good	4.875 \| good	16.215 \| good	18.364 \| good	0.262 \| good	5.7 \| good	0.175 \| good
2025-07-26T10:00:00.000Z	19 \| good	3.352 \| good	12.873 \| good	19.706 \| good	0.266 \| good	5.996 \| good	0.166 \| good
2025-07-26T11:00:00.000Z	33 \| good	6.035 \| good	10.464 \| good	17.926 \| good	0.164 \| good	6.613 \| good	0.183 \| good
2025-07-26T12:00:00.000Z	22 \| good	3.338 \| good	12.163 \| good	23.729 \| good	0.19 \| good	5.102 \| good	0.195 \| good
2025-07-26T13:00:00.000Z	22 \| good	4.28 \| good	11.631 \| good	21.527 \| good	0.193 \| good	5.755 \| good	0.195 \| good
2025-07-26T14:00:00.000Z	22 \| good	3.761 \| good	10.533 \| good	20.466 \| good	0.204 \| good	4.86 \| good	0.241 \| good
2025-07-26T15:00:00.000Z	22 \| good	3.59 \| good	16.184 \| good	18.474 \| good	0.193 \| good	4.5 \| good	0.223 \| good
2025-07-26T16:00:00.000Z	27 \| good	4.824 \| good	12.234 \| good	19.726 \| good	0.162 \| good	3.465 \| good	0.221 \| good
2025-07-26T17:00:00.000Z	27 \| good	4.808 \| good	11.502 \| good	25.301 \| good	0.176 \| good	4.136 \| good	0.221 \| good
2025-07-26T17:00:00.000Z	27 \| good	4.824 \| good	12.234 \| good	19.726 \| good	0.162 \| good	3.465 \| good	0.221 \| good
2025-07-24T07:00:00.000Z	16 \| good	0.627 \| good	2.597 \| good	16.806 \| good	3.132 \| good	15.224 \| good	0.15 \| good
2025-07-24T08:00:00.000Z	15 \| good	0.846 \| good	3.374 \| good	15.617 \| good	3.204 \| good	15.851 \| good	0.157 \| good
2025-07-24T09:00:00.000Z	15 \| good	0.879 \| good	3.354 \| good	14.221 \| good	3.276 \| good	16.479 \| good	0.165 \| good
2025-07-24T10:00:00.000Z	15 \| good	1.699 \| good	6.851 \| good	10.987 \| good	3.262 \| good	16.17 \| good	0.164 \| good
2025-07-24T11:00:00.000Z	15 \| good	2.213 \| good	9.23 \| good	6.083 \| good	3.249 \| good	15.861 \| good	0.164 \| good
2025-07-24T12:00:00.000Z	15 \| good	2.171 \| good	8.763 \| good	0.741 \| good	3.235 \| good	15.552 \| good	0.163 \| good
2025-07-24T13:00:00.000Z	33 \| good	5.56 \| good	24.029 \| good	2.994 \| good	3.685 \| good	14.446 \| good	0.165 \| good
2025-07-24T14:00:00.000Z	27 \| good	4.615 \| good	19.997 \| good	7.262 \| good	4.135 \| good	13.339 \| good	0.167 \| good
2025-07-24T15:00:00.000Z	22 \| good	4.127 \| good	18.036 \| good	10.399 \| good	4.585 \| good	12.233 \| good	0.168 \| good
2025-07-24T16:00:00.000Z	27 \| good	4.766 \| good	20.581 \| good	12.655 \| good	4.677 \| good	11.271 \| good	0.162 \| good
2025-07-24T17:00:00.000Z	27 \| good	5.387 \| good	23.408 \| good	16.101 \| good	4.769 \| good	10.308 \| good	0.155 \| good
2025-07-24T18:00:00.000Z	22 \| good	4.196 \| good	17.963 \| good	19.719 \| good	4.862 \| good	9.346 \| good	0.148 \| good
2025-07-24T19:00:00.000Z	22 \| good	2.873 \| good	12.589 \| good	24.345 \| good	4.44 \| good	7.901 \| good	0.141 \| good
2025-07-24T20:00:00.000Z	27 \| good	3.029 \| good	13.264 \| good	29.071 \| good	4.018 \| good	6.456 \| good	0.134 \| good
2025-07-24T21:00:00.000Z	30 \| good	3.069 \| good	12.587 \| good	32.031 \| good	3.596 \| good	5.011 \| good	0.127 \| good
2025-07-24T22:00:00.000Z	29 \| good	1.191 \| good	4.756 \| good	30.585 \| good	3.292 \| good	4.599 \| good	0.124 \| good
2025-07-24T23:00:00.000Z	23 \| good	0.985 \| good	3.777 \| good	25.058 \| good	2.988 \| good	4.188 \| good	0.121 \| good
2025-07-25T00:00:00.000Z	22 \| good	1.039 \| good	3.804 \| good	23.947 \| good	2.685 \| good	3.776 \| good	0.118 \| good
2025-07-25T01:00:00.000Z	20 \| good	0.392 \| good	1.261 \| good	21.7 \| good	2.648 \| good	5.442 \| good	0.123 \| good
2025-07-25T02:00:00.000Z	19 \| good	0.404 \| good	1.414 \| good	19.564 \| good	2.612 \| good	7.107 \| good	0.127 \| good
2025-07-25T03:00:00.000Z	17 \| good	2.291 \| good	9.266 \| good	17.93 \| good	2.576 \| good	8.773 \| good	0.132 \| good
2025-07-25T04:00:00.000Z	18 \| good	1.31 \| good	5.275 \| good	18.924 \| good	2.732 \| good	10.662 \| good	0.138 \| good
2025-07-25T05:00:00.000Z	19 \| good	0.94 \| good	3.603 \| good	19.525 \| good	2.889 \| good	12.551 \| good	0.144 \| good
2025-07-25T06:00:00.000Z	18 \| good	0.527 \| good	2.003 \| good	19.11 \| good	3.046 \| good	14.44 \| good	0.149 \| good
2025-07-25T07:00:00.000Z	17 \| good	0.766 \| good	2.761 \| good	18.246 \| good	3.156 \| good	15.573 \| good	0.156 \| good
2025-07-25T08:00:00.000Z	16 \| good	1.95 \| good	8.122 \| good	14.983 \| good	3.265 \| good	16.707 \| good	0.163 \| good
2025-07-25T09:00:00.000Z	17 \| good	1.796 \| good	7.237 \| good	13.12 \| good	3.375 \| good	17.84 \| good	0.17 \| good
2025-07-25T10:00:00.000Z	17 \| good	2.884 \| good	12.093 \| good	10.268 \| good	3.389 \| good	17.624 \| good	0.17 \| good
2025-07-25T11:00:00.000Z	16 \| good	2.035 \| good	8.051 \| good	8.254 \| good	3.402 \| good	17.408 \| good	0.171 \| good
2025-07-25T12:00:00.000Z	16 \| good	2.574 \| good	10.526 \| good	2.268 \| good	3.416 \| good	17.192 \| good	0.171 \| good
2025-07-25T13:00:00.000Z	16 \| good	3.216 \| good	13.973 \| good	4.566 \| good	3.876 \| good	15.494 \| good	0.171 \| good
2025-07-25T14:00:00.000Z	13 \| good	1.72 \| good	7.193 \| good	10.346 \| good	4.336 \| good	13.796 \| good	0.17 \| good
2025-07-25T15:00:00.000Z	13 \| good	1.391 \| good	5.365 \| good	13.705 \| good	4.796 \| good	12.098 \| good	0.17 \| good
2025-07-25T16:00:00.000Z	14 \| good	1.136 \| good	4.721 \| good	14.671 \| good	4.824 \| good	11.022 \| good	0.165 \| good
2025-07-25T17:00:00.000Z	16 \| good	1.269 \| good	4.806 \| good	17.196 \| good	4.852 \| good	9.946 \| good	0.16 \| good
2025-07-25T18:00:00.000Z	19 \| good	1.411 \| good	5.79 \| good	20.61 \| good	4.88 \| good	8.87 \| good	0.155 \| good
2025-07-25T19:00:00.000Z	22 \| good	1.158 \| good	4.475 \| good	24.194 \| good	4.506 \| good	7.576 \| good	0.149 \| good
2025-07-25T20:00:00.000Z	24 \| good	1.582 \| good	6.624 \| good	26.062 \| good	4.132 \| good	6.281 \| good	0.144 \| good
2025-07-25T21:00:00.000Z	28 \| good	3.17 \| good	13.784 \| good	30.27 \| good	3.758 \| good	4.987 \| good	0.138 \| good
2025-07-25T22:00:00.000Z	30 \| good	1.948 \| good	7.991 \| good	31.526 \| good	3.488 \| good	4.628 \| good	0.135 \| good
2025-07-25T23:00:00.000Z	27 \| good	1.362 \| good	5.343 \| good	29.482 \| good	3.218 \| good	4.269 \| good	0.132 \| good
2025-07-26T00:00:00.000Z	26 \| good	1.641 \| good	6.763 \| good	28.181 \| good	2.947 \| good	3.911 \| good	0.128 \| good
2025-07-26T01:00:00.000Z	24 \| good	1.444 \| good	6.01 \| good	25.651 \| good	2.883 \| good	5.512 \| good	0.131 \| good
2025-07-26T02:00:00.000Z	22 \| good	0.385 \| good	1.325 \| good	24.417 \| good	2.818 \| good	7.114 \| good	0.134 \| good
2025-07-26T03:00:00.000Z	20 \| good	3.018 \| good	12.612 \| good	21.58 \| good	2.753 \| good	8.716 \| good	0.137 \| good
2025-07-26T04:00:00.000Z	19 \| good	0.708 \| good	2.248 \| good	20.993 \| good	2.829 \| good	10.177 \| good	0.14 \| good
2025-07-26T05:00:00.000Z	19 \| good	0.869 \| good	3.636 \| good	21.409 \| good	2.904 \| good	11.639 \| good	0.143 \| good
2025-07-26T06:00:00.000Z	49 \| good	8.816 \| good	9.665 \| good	21.247 \| good	3.029 \| good	13.298 \| good	0.146 \| good

Cerritos

Empower business decisions with accurate air quality data

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

0.19ppm

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

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Frequently asked questions

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

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

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

The worst air quality in Cerritos, California was recorded at 09:00:00 on 2025-07-23.

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

The best air quality in Cerritos, California was recorded at 03:00:00 on 2025-07-24.

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

The real-time air quality index in Cerritos, California is 27, currently categorized as Good.

Which pollutant is found most often in Cerritos, California?

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

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

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

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

The measured PM_2.5 levels in Cerritos, California at present are 5.215 μg/m³.

What are the current PM₁₀ levels at Cerritos, California?

The current PM₁₀ levels in Cerritos, California are 20.956 μg/m³.

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

The current carbon monoxide (CO) level in Cerritos, California is 0.193 ppm.

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

The current sulfur dioxide (SO₂) levels in Cerritos, California are 0.43 ppb.

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

The current ozone (O₃) levels at Cerritos, California is 28.021 ppm.

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

The current nitrogen dioxide (NO₂) levels at Cerritos, California is 10.913 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-24T18:00:00.000Z	49 \| good	9.064 \| good	31.017 \| good	21.629 \| good	0.443 \| good	10.75 \| good	0.191 \| good
2025-07-24T19:00:00.000Z	27 \| good	4.786 \| good	15.634 \| good	25.985 \| good	0.466 \| good	8.584 \| good	0.195 \| good
2025-07-24T20:00:00.000Z	38 \| good	7.268 \| good	22.59 \| good	32.683 \| good	0.563 \| good	7.218 \| good	0.188 \| good
2025-07-24T21:00:00.000Z	38 \| good	7.039 \| good	30.577 \| good	34.641 \| good	0.465 \| good	6.252 \| good	0.199 \| good
2025-07-24T22:00:00.000Z	34 \| good	5.025 \| good	19.308 \| good	36.949 \| good	0.513 \| good	5.486 \| good	0.177 \| good
2025-07-24T23:00:00.000Z	28 \| good	5.33 \| good	18.971 \| good	30.262 \| good	0.448 \| good	5.436 \| good	0.175 \| good
2025-07-25T00:00:00.000Z	33 \| good	5.714 \| good	13.758 \| good	30.553 \| good	0.481 \| good	5.328 \| good	0.175 \| good
2025-07-25T01:00:00.000Z	29 \| good	4.837 \| good	18.711 \| good	31.381 \| good	0.453 \| good	4.762 \| good	0.188 \| good
2025-07-25T02:00:00.000Z	28 \| good	4.457 \| good	12.897 \| good	29.952 \| good	0.416 \| good	5.213 \| good	0.19 \| good
2025-07-25T03:00:00.000Z	25 \| good	4.299 \| good	11.359 \| good	26.986 \| good	0.479 \| good	6.999 \| good	0.19 \| good
2025-07-25T04:00:00.000Z	28 \| good	4.21 \| good	18.602 \| good	30.438 \| good	0.443 \| good	11.649 \| good	0.19 \| good
2025-07-25T05:00:00.000Z	22 \| good	4.294 \| good	19.886 \| good	22.913 \| good	0.461 \| good	13.238 \| good	0.241 \| good
2025-07-25T06:00:00.000Z	22 \| good	3.972 \| good	14.269 \| good	20.482 \| good	0.353 \| good	10.652 \| good	0.265 \| good
2025-07-25T07:00:00.000Z	22 \| good	3.562 \| good	7.513 \| good	16.977 \| good	0.412 \| good	10.212 \| good	0.217 \| good
2025-07-25T08:00:00.000Z	22 \| good	4.146 \| good	12.259 \| good	18.436 \| good	0.365 \| good	10.845 \| good	0.216 \| good
2025-07-25T09:00:00.000Z	22 \| good	3.576 \| good	18.523 \| good	16.407 \| good	0.266 \| good	11.181 \| good	0.218 \| good
2025-07-25T10:00:00.000Z	22 \| good	3.774 \| good	14.728 \| good	14.719 \| good	0.32 \| good	11.715 \| good	0.195 \| good
2025-07-25T11:00:00.000Z	22 \| good	3.83 \| good	16.471 \| good	13.07 \| good	0.263 \| good	14.032 \| good	0.172 \| good
2025-07-25T12:00:00.000Z	33 \| good	6.222 \| good	18.353 \| good	10.001 \| good	0.266 \| good	12.93 \| good	0.179 \| good
2025-07-25T13:00:00.000Z	27 \| good	4.625 \| good	21.554 \| good	10.949 \| good	0.236 \| good	14.609 \| good	0.276 \| good
2025-07-25T14:00:00.000Z	18 \| good	3.352 \| good	18.745 \| good	12.904 \| good	0.281 \| good	13.916 \| good	0.261 \| good
2025-07-25T15:00:00.000Z	27 \| good	4.794 \| good	21.783 \| good	16.279 \| good	0.395 \| good	10.967 \| good	0.228 \| good
2025-07-25T16:00:00.000Z	27 \| good	4.728 \| good	17.618 \| good	15.222 \| good	0.346 \| good	10.549 \| good	0.174 \| good
2025-07-25T17:00:00.000Z	27 \| good	5.018 \| good	13.988 \| good	21.21 \| good	0.279 \| good	11.974 \| good	0.155 \| good
2025-07-25T18:00:00.000Z	27 \| good	5.311 \| good	19.028 \| good	22.51 \| good	0.218 \| good	8.844 \| good	0.171 \| good
2025-07-25T19:00:00.000Z	27 \| good	4.639 \| good	17.982 \| good	26.607 \| good	0.203 \| good	7.979 \| good	0.23 \| good
2025-07-25T20:00:00.000Z	28 \| good	3.747 \| good	14.475 \| good	29.921 \| good	0.325 \| good	5.758 \| good	0.193 \| good
2025-07-25T21:00:00.000Z	32 \| good	5.343 \| good	24.312 \| good	35.07 \| good	0.316 \| good	5.074 \| good	0.193 \| good
2025-07-25T22:00:00.000Z	38 \| good	7.147 \| good	25.654 \| good	34.613 \| good	0.23 \| good	3.896 \| good	0.195 \| good
2025-07-25T23:00:00.000Z	38 \| good	6.945 \| good	32.726 \| good	35.2 \| good	0.241 \| good	3.179 \| good	0.193 \| good
2025-07-26T00:00:00.000Z	27 \| good	4.743 \| good	17.87 \| good	28.281 \| good	0.315 \| good	2.953 \| good	0.193 \| good
2025-07-26T01:00:00.000Z	25 \| good	2.922 \| good	13.482 \| good	26.962 \| good	0.387 \| good	3.131 \| good	0.218 \| good
2025-07-26T02:00:00.000Z	25 \| good	3.66 \| good	10.034 \| good	27.129 \| good	0.386 \| good	5.106 \| good	0.19 \| good
2025-07-26T03:00:00.000Z	29 \| good	4.879 \| good	31.387 \| good	27.069 \| good	0.474 \| good	6.237 \| good	0.157 \| good
2025-07-26T04:00:00.000Z	27 \| good	4.257 \| good	15.959 \| good	29.309 \| good	0.436 \| good	6.931 \| good	0.21 \| good
2025-07-26T05:00:00.000Z	38 \| good	6.567 \| good	33.759 \| good	26.678 \| good	0.367 \| good	6.292 \| good	0.21 \| good
2025-07-26T06:00:00.000Z	27 \| good	4.587 \| good	20.876 \| good	23.97 \| good	0.351 \| good	6.269 \| good	0.234 \| good
2025-07-26T07:00:00.000Z	27 \| good	4.734 \| good	10.737 \| good	20.521 \| good	0.339 \| good	6.362 \| good	0.241 \| good
2025-07-26T08:00:00.000Z	27 \| good	4.929 \| good	10.275 \| good	18.201 \| good	0.232 \| good	4.712 \| good	0.194 \| good
2025-07-26T09:00:00.000Z	27 \| good	4.875 \| good	16.215 \| good	18.364 \| good	0.262 \| good	5.7 \| good	0.175 \| good
2025-07-26T10:00:00.000Z	19 \| good	3.352 \| good	12.873 \| good	19.706 \| good	0.266 \| good	5.996 \| good	0.166 \| good
2025-07-26T11:00:00.000Z	33 \| good	6.035 \| good	10.464 \| good	17.926 \| good	0.164 \| good	6.613 \| good	0.183 \| good
2025-07-26T12:00:00.000Z	22 \| good	3.338 \| good	12.163 \| good	23.729 \| good	0.19 \| good	5.102 \| good	0.195 \| good
2025-07-26T13:00:00.000Z	22 \| good	4.28 \| good	11.631 \| good	21.527 \| good	0.193 \| good	5.755 \| good	0.195 \| good
2025-07-26T14:00:00.000Z	22 \| good	3.761 \| good	10.533 \| good	20.466 \| good	0.204 \| good	4.86 \| good	0.241 \| good
2025-07-26T15:00:00.000Z	22 \| good	3.59 \| good	16.184 \| good	18.474 \| good	0.193 \| good	4.5 \| good	0.223 \| good
2025-07-26T16:00:00.000Z	27 \| good	4.824 \| good	12.234 \| good	19.726 \| good	0.162 \| good	3.465 \| good	0.221 \| good
2025-07-26T17:00:00.000Z	27 \| good	4.808 \| good	11.502 \| good	25.301 \| good	0.176 \| good	4.136 \| good	0.221 \| good
2025-07-26T17:00:00.000Z	27 \| good	4.824 \| good	12.234 \| good	19.726 \| good	0.162 \| good	3.465 \| good	0.221 \| good
2025-07-24T07:00:00.000Z	16 \| good	0.627 \| good	2.597 \| good	16.806 \| good	3.132 \| good	15.224 \| good	0.15 \| good
2025-07-24T08:00:00.000Z	15 \| good	0.846 \| good	3.374 \| good	15.617 \| good	3.204 \| good	15.851 \| good	0.157 \| good
2025-07-24T09:00:00.000Z	15 \| good	0.879 \| good	3.354 \| good	14.221 \| good	3.276 \| good	16.479 \| good	0.165 \| good
2025-07-24T10:00:00.000Z	15 \| good	1.699 \| good	6.851 \| good	10.987 \| good	3.262 \| good	16.17 \| good	0.164 \| good
2025-07-24T11:00:00.000Z	15 \| good	2.213 \| good	9.23 \| good	6.083 \| good	3.249 \| good	15.861 \| good	0.164 \| good
2025-07-24T12:00:00.000Z	15 \| good	2.171 \| good	8.763 \| good	0.741 \| good	3.235 \| good	15.552 \| good	0.163 \| good
2025-07-24T13:00:00.000Z	33 \| good	5.56 \| good	24.029 \| good	2.994 \| good	3.685 \| good	14.446 \| good	0.165 \| good
2025-07-24T14:00:00.000Z	27 \| good	4.615 \| good	19.997 \| good	7.262 \| good	4.135 \| good	13.339 \| good	0.167 \| good
2025-07-24T15:00:00.000Z	22 \| good	4.127 \| good	18.036 \| good	10.399 \| good	4.585 \| good	12.233 \| good	0.168 \| good
2025-07-24T16:00:00.000Z	27 \| good	4.766 \| good	20.581 \| good	12.655 \| good	4.677 \| good	11.271 \| good	0.162 \| good
2025-07-24T17:00:00.000Z	27 \| good	5.387 \| good	23.408 \| good	16.101 \| good	4.769 \| good	10.308 \| good	0.155 \| good
2025-07-24T18:00:00.000Z	22 \| good	4.196 \| good	17.963 \| good	19.719 \| good	4.862 \| good	9.346 \| good	0.148 \| good
2025-07-24T19:00:00.000Z	22 \| good	2.873 \| good	12.589 \| good	24.345 \| good	4.44 \| good	7.901 \| good	0.141 \| good
2025-07-24T20:00:00.000Z	27 \| good	3.029 \| good	13.264 \| good	29.071 \| good	4.018 \| good	6.456 \| good	0.134 \| good
2025-07-24T21:00:00.000Z	30 \| good	3.069 \| good	12.587 \| good	32.031 \| good	3.596 \| good	5.011 \| good	0.127 \| good
2025-07-24T22:00:00.000Z	29 \| good	1.191 \| good	4.756 \| good	30.585 \| good	3.292 \| good	4.599 \| good	0.124 \| good
2025-07-24T23:00:00.000Z	23 \| good	0.985 \| good	3.777 \| good	25.058 \| good	2.988 \| good	4.188 \| good	0.121 \| good
2025-07-25T00:00:00.000Z	22 \| good	1.039 \| good	3.804 \| good	23.947 \| good	2.685 \| good	3.776 \| good	0.118 \| good
2025-07-25T01:00:00.000Z	20 \| good	0.392 \| good	1.261 \| good	21.7 \| good	2.648 \| good	5.442 \| good	0.123 \| good
2025-07-25T02:00:00.000Z	19 \| good	0.404 \| good	1.414 \| good	19.564 \| good	2.612 \| good	7.107 \| good	0.127 \| good
2025-07-25T03:00:00.000Z	17 \| good	2.291 \| good	9.266 \| good	17.93 \| good	2.576 \| good	8.773 \| good	0.132 \| good
2025-07-25T04:00:00.000Z	18 \| good	1.31 \| good	5.275 \| good	18.924 \| good	2.732 \| good	10.662 \| good	0.138 \| good
2025-07-25T05:00:00.000Z	19 \| good	0.94 \| good	3.603 \| good	19.525 \| good	2.889 \| good	12.551 \| good	0.144 \| good
2025-07-25T06:00:00.000Z	18 \| good	0.527 \| good	2.003 \| good	19.11 \| good	3.046 \| good	14.44 \| good	0.149 \| good
2025-07-25T07:00:00.000Z	17 \| good	0.766 \| good	2.761 \| good	18.246 \| good	3.156 \| good	15.573 \| good	0.156 \| good
2025-07-25T08:00:00.000Z	16 \| good	1.95 \| good	8.122 \| good	14.983 \| good	3.265 \| good	16.707 \| good	0.163 \| good
2025-07-25T09:00:00.000Z	17 \| good	1.796 \| good	7.237 \| good	13.12 \| good	3.375 \| good	17.84 \| good	0.17 \| good
2025-07-25T10:00:00.000Z	17 \| good	2.884 \| good	12.093 \| good	10.268 \| good	3.389 \| good	17.624 \| good	0.17 \| good
2025-07-25T11:00:00.000Z	16 \| good	2.035 \| good	8.051 \| good	8.254 \| good	3.402 \| good	17.408 \| good	0.171 \| good
2025-07-25T12:00:00.000Z	16 \| good	2.574 \| good	10.526 \| good	2.268 \| good	3.416 \| good	17.192 \| good	0.171 \| good
2025-07-25T13:00:00.000Z	16 \| good	3.216 \| good	13.973 \| good	4.566 \| good	3.876 \| good	15.494 \| good	0.171 \| good
2025-07-25T14:00:00.000Z	13 \| good	1.72 \| good	7.193 \| good	10.346 \| good	4.336 \| good	13.796 \| good	0.17 \| good
2025-07-25T15:00:00.000Z	13 \| good	1.391 \| good	5.365 \| good	13.705 \| good	4.796 \| good	12.098 \| good	0.17 \| good
2025-07-25T16:00:00.000Z	14 \| good	1.136 \| good	4.721 \| good	14.671 \| good	4.824 \| good	11.022 \| good	0.165 \| good
2025-07-25T17:00:00.000Z	16 \| good	1.269 \| good	4.806 \| good	17.196 \| good	4.852 \| good	9.946 \| good	0.16 \| good
2025-07-25T18:00:00.000Z	19 \| good	1.411 \| good	5.79 \| good	20.61 \| good	4.88 \| good	8.87 \| good	0.155 \| good
2025-07-25T19:00:00.000Z	22 \| good	1.158 \| good	4.475 \| good	24.194 \| good	4.506 \| good	7.576 \| good	0.149 \| good
2025-07-25T20:00:00.000Z	24 \| good	1.582 \| good	6.624 \| good	26.062 \| good	4.132 \| good	6.281 \| good	0.144 \| good
2025-07-25T21:00:00.000Z	28 \| good	3.17 \| good	13.784 \| good	30.27 \| good	3.758 \| good	4.987 \| good	0.138 \| good
2025-07-25T22:00:00.000Z	30 \| good	1.948 \| good	7.991 \| good	31.526 \| good	3.488 \| good	4.628 \| good	0.135 \| good
2025-07-25T23:00:00.000Z	27 \| good	1.362 \| good	5.343 \| good	29.482 \| good	3.218 \| good	4.269 \| good	0.132 \| good
2025-07-26T00:00:00.000Z	26 \| good	1.641 \| good	6.763 \| good	28.181 \| good	2.947 \| good	3.911 \| good	0.128 \| good
2025-07-26T01:00:00.000Z	24 \| good	1.444 \| good	6.01 \| good	25.651 \| good	2.883 \| good	5.512 \| good	0.131 \| good
2025-07-26T02:00:00.000Z	22 \| good	0.385 \| good	1.325 \| good	24.417 \| good	2.818 \| good	7.114 \| good	0.134 \| good
2025-07-26T03:00:00.000Z	20 \| good	3.018 \| good	12.612 \| good	21.58 \| good	2.753 \| good	8.716 \| good	0.137 \| good
2025-07-26T04:00:00.000Z	19 \| good	0.708 \| good	2.248 \| good	20.993 \| good	2.829 \| good	10.177 \| good	0.14 \| good
2025-07-26T05:00:00.000Z	19 \| good	0.869 \| good	3.636 \| good	21.409 \| good	2.904 \| good	11.639 \| good	0.143 \| good
2025-07-26T06:00:00.000Z	49 \| good	8.816 \| good	9.665 \| good	21.247 \| good	3.029 \| good	13.298 \| good	0.146 \| good

Real-time air quality index in Cerritos, California today

Common air pollutants in Cerritos, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Cerritos, California air quality forecast and history

Empower business decisions with accurate air quality data

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

Air quality in nearby cities

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How accurate is California, USA air quality data?

Air quality levels in US

Frequently asked questions

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

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

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

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

Which pollutant is found most often in Cerritos, California?

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

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

What are the current PM10 levels at Cerritos, California?

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

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

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

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

What are the current PM₁₀ levels at Cerritos, California?

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

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

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