What is the current concentration of PM10 in Imperial, California?

The current PM10 concentration at Imperial, California is 13.493 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Imperial, California?

The current sulfur dioxide (SO2) concentration at Imperial, California is 0.36 ppb.

What is the current concentration of ozone (O3) in Imperial, California?

The current ozone (O3) concentration at Imperial, California is 36.586 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Imperial, California?

The current nitrogen dioxide (NO2) concentration at Imperial, California is 7.973 ppb.

Imperial, California live air quality index now

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

Stay updated with real-time air quality in Imperial, 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

Imperial, California

Last updated: ... (Local time)

Major air pollutants in Imperial, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

7.37 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

28.73 μg/m³

155

255

425

605+

Ozone (O₃)

33.13 ppb

201

201+

Sulfur Dioxide (SO₂)

0.21 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.95 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.22 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

High

Imperial, California

Get Live Pollen Counts

Imperial, California

Scroll To Air Quality Map

Track live Imperial, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-03T21:00:00.000Z	35 \| good	6.308 \| good	13.359 \| good	37.564 \| good	0.244 \| good	3.477 \| good	0.163 \| good
2025-09-03T22:00:00.000Z	49 \| good	6.838 \| good	14.736 \| good	53.44 \| good	0.25 \| good	3.38 \| good	0.162 \| good
2025-09-03T23:00:00.000Z	54 \| moderate	7.255 \| good	15.975 \| good	55.935 \| fine	0.257 \| good	3.77 \| good	0.145 \| good
2025-09-04T00:00:00.000Z	71 \| moderate	5.591 \| good	20.194 \| good	60.959 \| fine	0.235 \| good	4.177 \| good	0.163 \| good
2025-09-04T01:00:00.000Z	77 \| moderate	6.144 \| good	23.402 \| good	63.389 \| fine	0.272 \| good	4.575 \| good	0.145 \| good
2025-09-04T02:00:00.000Z	90 \| moderate	7.569 \| good	25.025 \| good	66.623 \| fine	0.254 \| good	5.434 \| good	0.163 \| good
2025-09-04T03:00:00.000Z	61 \| moderate	5.923 \| good	28.822 \| good	58.155 \| fine	0.325 \| good	5.542 \| good	0.18 \| good
2025-09-04T04:00:00.000Z	48 \| good	3.943 \| good	35.849 \| good	51.864 \| good	0.331 \| good	8.368 \| good	0.198 \| good
2025-09-04T05:00:00.000Z	44 \| good	5.844 \| good	46.315 \| good	47.91 \| good	0.448 \| good	11.893 \| good	0.198 \| good
2025-09-04T06:00:00.000Z	44 \| good	4.907 \| good	47.71 \| good	37.837 \| good	0.285 \| good	15.967 \| good	0.198 \| good
2025-09-04T07:00:00.000Z	44 \| good	6.403 \| good	47.277 \| good	27.825 \| good	0.317 \| good	14.707 \| good	0.216 \| good
2025-09-04T08:00:00.000Z	44 \| good	8.28 \| good	42.517 \| good	22.237 \| good	0.253 \| good	15.454 \| good	0.216 \| good
2025-09-04T09:00:00.000Z	44 \| good	8.151 \| good	37.948 \| good	16.941 \| good	0.249 \| good	18.258 \| good	0.236 \| good
2025-09-04T10:00:00.000Z	44 \| good	7.649 \| good	37.074 \| good	18.177 \| good	0.24 \| good	16.019 \| good	0.236 \| good
2025-09-04T11:00:00.000Z	38 \| good	7.403 \| good	34.074 \| good	18.576 \| good	0.148 \| good	11.365 \| good	0.236 \| good
2025-09-04T12:00:00.000Z	33 \| good	6.163 \| good	30.152 \| good	20.856 \| good	0.326 \| good	9.868 \| good	0.236 \| good
2025-09-04T13:00:00.000Z	29 \| good	2.493 \| good	10.217 \| good	31.038 \| good	0.727 \| good	5.626 \| good	0.173 \| good
2025-09-04T14:00:00.000Z	23 \| good	4.47 \| good	24.916 \| good	24.497 \| good	0.483 \| good	12.568 \| good	0.336 \| good
2025-09-04T15:00:00.000Z	32 \| good	5.427 \| good	35.172 \| good	28.9 \| good	0.469 \| good	14.064 \| good	0.336 \| good
2025-09-04T16:00:00.000Z	44 \| good	8.144 \| good	45.049 \| good	31.553 \| good	0.5 \| good	9.083 \| good	0.29 \| good
2025-09-04T17:00:00.000Z	56 \| moderate	11.916 \| good	61.823 \| fine	35.595 \| good	0.52 \| good	5.648 \| good	0.29 \| good
2025-09-04T18:00:00.000Z	64 \| moderate	14.722 \| fine	80.731 \| fine	37.802 \| good	0.89 \| good	5.074 \| good	0.236 \| good
2025-09-04T19:00:00.000Z	66 \| moderate	16.503 \| fine	80.37 \| fine	39.451 \| good	0.444 \| good	5.115 \| good	0.2 \| good
2025-09-04T20:00:00.000Z	62 \| moderate	15.078 \| fine	74.423 \| fine	44.113 \| good	0.453 \| good	3.623 \| good	0.18 \| good
2025-09-04T21:00:00.000Z	60 \| moderate	14.105 \| fine	67.639 \| fine	46.034 \| good	0.535 \| good	3.2 \| good	0.18 \| good
2025-09-04T22:00:00.000Z	56 \| moderate	11.717 \| good	58.43 \| fine	47.452 \| good	0.61 \| good	3.239 \| good	0.2 \| good
2025-09-04T23:00:00.000Z	56 \| moderate	12.478 \| fine	51.059 \| good	49.714 \| good	0.221 \| good	2.729 \| good	0.163 \| good
2025-09-05T00:00:00.000Z	47 \| good	8.362 \| good	51.311 \| good	45.862 \| good	0.914 \| good	3.981 \| good	0.18 \| good
2025-09-05T01:00:00.000Z	41 \| good	5.331 \| good	44.25 \| good	41.168 \| good	1.081 \| good	4.436 \| good	0.163 \| good
2025-09-05T02:00:00.000Z	37 \| good	5.593 \| good	40.288 \| good	36.856 \| good	0.517 \| good	4.021 \| good	0.163 \| good
2025-09-05T03:00:00.000Z	33 \| good	4.615 \| good	35.59 \| good	33.705 \| good	0.273 \| good	5.133 \| good	0.163 \| good
2025-09-05T04:00:00.000Z	32 \| good	3.879 \| good	35.001 \| good	29.9 \| good	0.251 \| good	7.735 \| good	0.181 \| good
2025-09-05T05:00:00.000Z	61 \| moderate	4.443 \| good	75.985 \| fine	31.501 \| good	0.195 \| good	5.292 \| good	0.198 \| good
2025-09-05T06:00:00.000Z	243 \| vUnhealthy	9.561 \| good	384.131 \| poor	29.669 \| good	0.376 \| good	5.659 \| good	0.18 \| good
2025-09-05T07:00:00.000Z	170 \| unhealthy	79.564 \| poor	294.049 \| poor	30.779 \| good	0.33 \| good	7.544 \| good	0.216 \| good
2025-09-05T08:00:00.000Z	136 \| sensitive	34.602 \| fine	226.408 \| moderate	29.349 \| good	0.36 \| good	8.008 \| good	0.198 \| good
2025-09-05T09:00:00.000Z	104 \| sensitive	15.598 \| fine	162.133 \| moderate	26.802 \| good	0.291 \| good	5.173 \| good	0.254 \| good
2025-09-05T10:00:00.000Z	74 \| moderate	9.248 \| good	101.025 \| fine	23.163 \| good	0.292 \| good	4.3 \| good	0.254 \| good
2025-09-05T11:00:00.000Z	54 \| moderate	7.267 \| good	62.336 \| fine	24.033 \| good	0.234 \| good	5.441 \| good	0.237 \| good
2025-09-05T12:00:00.000Z	43 \| good	7.124 \| good	45.897 \| good	19.655 \| good	0.239 \| good	8.862 \| good	0.237 \| good
2025-09-05T13:00:00.000Z	33 \| good	5.851 \| good	30.957 \| good	19.779 \| good	0.261 \| good	13.23 \| good	0.326 \| good
2025-09-05T14:00:00.000Z	30 \| good	3.034 \| good	31.831 \| good	19.878 \| good	0.325 \| good	12.437 \| good	0.344 \| good
2025-09-05T15:00:00.000Z	28 \| good	2.923 \| good	30.453 \| good	23.211 \| good	0.256 \| good	10.589 \| good	0.362 \| good
2025-09-05T16:00:00.000Z	26 \| good	3.108 \| good	27.862 \| good	24.91 \| good	0.213 \| good	8.072 \| good	0.309 \| good
2025-09-05T17:00:00.000Z	28 \| good	4.024 \| good	29.912 \| good	27.271 \| good	0.394 \| good	7.12 \| good	0.29 \| good
2025-09-05T18:00:00.000Z	38 \| good	7.032 \| good	29.126 \| good	28.386 \| good	0.248 \| good	4.77 \| good	0.254 \| good
2025-09-05T19:00:00.000Z	38 \| good	7.374 \| good	28.728 \| good	33.132 \| good	0.215 \| good	4.951 \| good	0.218 \| good
2025-09-05T20:00:00.000Z	44 \| good	8.427 \| good	29.66 \| good	40.004 \| good	0.194 \| good	4.424 \| good	0.165 \| good
2025-09-05T20:00:00.000Z	38 \| good	7.374 \| good	28.728 \| good	33.132 \| good	0.215 \| good	4.951 \| good	0.218 \| good
2025-09-03T05:00:00.000Z	28 \| good	0.821 \| good	3.115 \| good	30.494 \| good	0.721 \| good	2.8 \| good	0.115 \| good
2025-09-03T06:00:00.000Z	26 \| good	0.63 \| good	1.915 \| good	28.036 \| good	0.615 \| good	3.156 \| good	0.119 \| good
2025-09-03T07:00:00.000Z	21 \| good	0.638 \| good	2.412 \| good	23.492 \| good	0.484 \| good	2.583 \| good	0.113 \| good
2025-09-03T08:00:00.000Z	16 \| good	0.344 \| good	0.93 \| good	16.862 \| good	0.354 \| good	2.01 \| good	0.108 \| good
2025-09-03T09:00:00.000Z	17 \| good	0.725 \| good	2.632 \| good	18.091 \| good	0.223 \| good	1.437 \| good	0.102 \| good
2025-09-03T10:00:00.000Z	19 \| good	1.417 \| good	5.711 \| good	19.588 \| good	0.218 \| good	1.588 \| good	0.102 \| good
2025-09-03T11:00:00.000Z	14 \| good	0.907 \| good	3.489 \| good	14.817 \| good	0.214 \| good	1.739 \| good	0.103 \| good
2025-09-03T12:00:00.000Z	24 \| good	3.34 \| good	14.404 \| good	25.872 \| good	0.209 \| good	1.891 \| good	0.103 \| good
2025-09-03T13:00:00.000Z	22 \| good	4.323 \| good	18.904 \| good	20.311 \| good	0.236 \| good	2.05 \| good	0.107 \| good
2025-09-03T14:00:00.000Z	22 \| good	2.456 \| good	10.093 \| good	23.677 \| good	0.264 \| good	2.209 \| good	0.111 \| good
2025-09-03T15:00:00.000Z	28 \| good	2.224 \| good	9.297 \| good	30.188 \| good	0.291 \| good	2.368 \| good	0.115 \| good
2025-09-03T16:00:00.000Z	38 \| good	6.993 \| good	31.073 \| good	35.902 \| good	0.506 \| good	1.846 \| good	0.11 \| good
2025-09-03T17:00:00.000Z	42 \| good	6.485 \| good	28.857 \| good	44.709 \| good	0.721 \| good	1.324 \| good	0.106 \| good
2025-09-03T18:00:00.000Z	45 \| good	4.195 \| good	18.325 \| good	49.189 \| good	0.935 \| good	0.802 \| good	0.101 \| good
2025-09-03T19:00:00.000Z	47 \| good	6.031 \| good	26.817 \| good	50.842 \| good	0.924 \| good	0.745 \| good	0.102 \| good
2025-09-03T20:00:00.000Z	48 \| good	4.906 \| good	21.269 \| good	51.796 \| good	0.912 \| good	0.688 \| good	0.103 \| good
2025-09-03T21:00:00.000Z	52 \| moderate	9.628 \| good	42.732 \| good	51.742 \| good	0.901 \| good	0.631 \| good	0.103 \| good
2025-09-03T22:00:00.000Z	49 \| good	7.699 \| good	34.02 \| good	52.994 \| good	0.928 \| good	0.753 \| good	0.106 \| good
2025-09-03T23:00:00.000Z	58 \| moderate	9.008 \| good	40.12 \| good	56.667 \| fine	0.955 \| good	0.874 \| good	0.108 \| good
2025-09-04T00:00:00.000Z	71 \| moderate	9.061 \| good	40.443 \| good	61.492 \| fine	0.982 \| good	0.996 \| good	0.11 \| good
2025-09-04T01:00:00.000Z	51 \| moderate	4.651 \| good	19.892 \| good	55.451 \| fine	0.928 \| good	1.487 \| good	0.115 \| good
2025-09-04T02:00:00.000Z	37 \| good	1.594 \| good	6.46 \| good	39.525 \| good	0.874 \| good	1.978 \| good	0.119 \| good
2025-09-04T03:00:00.000Z	29 \| good	1.208 \| good	4.877 \| good	31.131 \| good	0.821 \| good	2.47 \| good	0.124 \| good
2025-09-04T04:00:00.000Z	28 \| good	3.631 \| good	15.674 \| good	29.709 \| good	0.7 \| good	3.062 \| good	0.131 \| good
2025-09-04T05:00:00.000Z	54 \| moderate	10.63 \| good	47.105 \| good	29.75 \| good	0.58 \| good	3.655 \| good	0.137 \| good
2025-09-04T06:00:00.000Z	58 \| moderate	13.058 \| fine	57.862 \| fine	33.916 \| good	0.46 \| good	4.247 \| good	0.144 \| good
2025-09-04T07:00:00.000Z	49 \| good	8.74 \| good	38.723 \| good	29.67 \| good	0.487 \| good	5.001 \| good	0.154 \| good
2025-09-04T08:00:00.000Z	22 \| good	3.988 \| good	17.355 \| good	22.823 \| good	0.515 \| good	5.756 \| good	0.164 \| good
2025-09-04T09:00:00.000Z	17 \| good	1.014 \| good	4.331 \| good	18.003 \| good	0.542 \| good	6.51 \| good	0.174 \| good
2025-09-04T10:00:00.000Z	20 \| good	1.476 \| good	6.054 \| good	22.466 \| good	0.552 \| good	6.464 \| good	0.172 \| good
2025-09-04T11:00:00.000Z	19 \| good	1.328 \| good	5.402 \| good	21.34 \| good	0.562 \| good	6.417 \| good	0.171 \| good
2025-09-04T12:00:00.000Z	22 \| good	3.627 \| good	15.571 \| good	23.404 \| good	0.572 \| good	6.37 \| good	0.17 \| good
2025-09-04T13:00:00.000Z	27 \| good	5.439 \| good	23.442 \| good	17.681 \| good	0.661 \| good	7.447 \| good	0.202 \| good
2025-09-04T14:00:00.000Z	44 \| good	7.844 \| good	34.498 \| good	19.584 \| good	0.75 \| good	8.524 \| good	0.234 \| good
2025-09-04T15:00:00.000Z	49 \| good	9.273 \| good	41.133 \| good	29.442 \| good	0.838 \| good	9.601 \| good	0.266 \| good
2025-09-04T16:00:00.000Z	60 \| moderate	13.567 \| fine	61.687 \| fine	38.062 \| good	1.534 \| good	6.88 \| good	0.22 \| good
2025-09-04T17:00:00.000Z	56 \| moderate	12.012 \| good	53.774 \| good	46.375 \| good	2.229 \| good	4.16 \| good	0.174 \| good
2025-09-04T18:00:00.000Z	52 \| moderate	9.799 \| good	43.64 \| good	54.497 \| good	2.924 \| good	1.44 \| good	0.129 \| good
2025-09-04T19:00:00.000Z	64 \| moderate	7.34 \| good	32.481 \| good	59.291 \| fine	2.599 \| good	1.206 \| good	0.125 \| good
2025-09-04T20:00:00.000Z	87 \| moderate	6.986 \| good	31.117 \| good	66.405 \| fine	2.274 \| good	0.972 \| good	0.121 \| good
2025-09-04T21:00:00.000Z	80 \| moderate	11.502 \| good	50.937 \| good	64.019 \| fine	1.949 \| good	0.739 \| good	0.118 \| good
2025-09-04T22:00:00.000Z	84 \| moderate	11.107 \| good	49.313 \| good	64.864 \| fine	1.791 \| good	0.819 \| good	0.116 \| good
2025-09-04T23:00:00.000Z	74 \| moderate	10.983 \| good	48.763 \| good	61.578 \| fine	1.632 \| good	0.899 \| good	0.114 \| good
2025-09-05T00:00:00.000Z	108 \| sensitive	7.985 \| good	12.266 \| good	73.001 \| moderate	1.51 \| good	1.006 \| good	0.112 \| good
2025-09-05T01:00:00.000Z	54 \| moderate	5.588 \| good	24.008 \| good	56.194 \| fine	1.497 \| good	2.564 \| good	0.129 \| good
2025-09-05T02:00:00.000Z	35 \| good	3.222 \| good	13.686 \| good	38.274 \| good	1.52 \| good	4.149 \| good	0.147 \| good
2025-09-05T03:00:00.000Z	30 \| good	0.562 \| good	2.17 \| good	32.266 \| good	1.544 \| good	5.734 \| good	0.164 \| good
2025-09-05T04:00:00.000Z	27 \| good	1.677 \| good	7.001 \| good	28.957 \| good	1.421 \| good	6.499 \| good	0.175 \| good

Imperial

Get reliable air quality data to drive your business

Imperial, California air quality map: Track AQI near you

0.12ppm

How accurate is California, USA air quality data?

Air quality data and pollutant measurements for California, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

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Frequently asked questions

How often is the air quality data for Imperial, California updated?

The air quality for Imperial, California is updated every hour.

When was the worst air quality at Imperial, California in the last 24 hrs?

The worst air quality in Imperial, California in the last 24 hours was observed at 09:00:00 on 2025-09-02.

When was the best air quality at Imperial, California in the last 24 hrs?

In the last 24 hrs, the best air quality in Imperial, California was observed at 03:00:00 on 2025-09-03.

What is the current air quality in Imperial, California?

The current air quality in Imperial, California is 34, categorized as Good based on real-time data.

What pollutant is the most common in Imperial, California?

The most common pollutant in Imperial, California is O3.

What should I do if the air quality in Imperial, California is poor?

If the air quality in Imperial, California is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Imperial, California?

The current PM_2.5 concentration at Imperial, California is 1.358 μg/m³.

What is the current concentration of PM₁₀ in Imperial, California?

The current PM₁₀ concentration at Imperial, California is 13.493 μg/m³.

What is the current concentration of carbon monoxide (CO) in Imperial, California?

The current carbon monoxide (CO) concentration at Imperial, California is 0.216 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Imperial, California?

The current sulfur dioxide (SO₂) concentration at Imperial, California is 0.36 ppb.

What is the current concentration of ozone (O₃) in Imperial, California?

The current ozone (O₃) concentration at Imperial, California is 36.586 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Imperial, California?

The current nitrogen dioxide (NO₂) concentration at Imperial, California is 7.973 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-03T21:00:00.000Z	35 \| good	6.308 \| good	13.359 \| good	37.564 \| good	0.244 \| good	3.477 \| good	0.163 \| good
2025-09-03T22:00:00.000Z	49 \| good	6.838 \| good	14.736 \| good	53.44 \| good	0.25 \| good	3.38 \| good	0.162 \| good
2025-09-03T23:00:00.000Z	54 \| moderate	7.255 \| good	15.975 \| good	55.935 \| fine	0.257 \| good	3.77 \| good	0.145 \| good
2025-09-04T00:00:00.000Z	71 \| moderate	5.591 \| good	20.194 \| good	60.959 \| fine	0.235 \| good	4.177 \| good	0.163 \| good
2025-09-04T01:00:00.000Z	77 \| moderate	6.144 \| good	23.402 \| good	63.389 \| fine	0.272 \| good	4.575 \| good	0.145 \| good
2025-09-04T02:00:00.000Z	90 \| moderate	7.569 \| good	25.025 \| good	66.623 \| fine	0.254 \| good	5.434 \| good	0.163 \| good
2025-09-04T03:00:00.000Z	61 \| moderate	5.923 \| good	28.822 \| good	58.155 \| fine	0.325 \| good	5.542 \| good	0.18 \| good
2025-09-04T04:00:00.000Z	48 \| good	3.943 \| good	35.849 \| good	51.864 \| good	0.331 \| good	8.368 \| good	0.198 \| good
2025-09-04T05:00:00.000Z	44 \| good	5.844 \| good	46.315 \| good	47.91 \| good	0.448 \| good	11.893 \| good	0.198 \| good
2025-09-04T06:00:00.000Z	44 \| good	4.907 \| good	47.71 \| good	37.837 \| good	0.285 \| good	15.967 \| good	0.198 \| good
2025-09-04T07:00:00.000Z	44 \| good	6.403 \| good	47.277 \| good	27.825 \| good	0.317 \| good	14.707 \| good	0.216 \| good
2025-09-04T08:00:00.000Z	44 \| good	8.28 \| good	42.517 \| good	22.237 \| good	0.253 \| good	15.454 \| good	0.216 \| good
2025-09-04T09:00:00.000Z	44 \| good	8.151 \| good	37.948 \| good	16.941 \| good	0.249 \| good	18.258 \| good	0.236 \| good
2025-09-04T10:00:00.000Z	44 \| good	7.649 \| good	37.074 \| good	18.177 \| good	0.24 \| good	16.019 \| good	0.236 \| good
2025-09-04T11:00:00.000Z	38 \| good	7.403 \| good	34.074 \| good	18.576 \| good	0.148 \| good	11.365 \| good	0.236 \| good
2025-09-04T12:00:00.000Z	33 \| good	6.163 \| good	30.152 \| good	20.856 \| good	0.326 \| good	9.868 \| good	0.236 \| good
2025-09-04T13:00:00.000Z	29 \| good	2.493 \| good	10.217 \| good	31.038 \| good	0.727 \| good	5.626 \| good	0.173 \| good
2025-09-04T14:00:00.000Z	23 \| good	4.47 \| good	24.916 \| good	24.497 \| good	0.483 \| good	12.568 \| good	0.336 \| good
2025-09-04T15:00:00.000Z	32 \| good	5.427 \| good	35.172 \| good	28.9 \| good	0.469 \| good	14.064 \| good	0.336 \| good
2025-09-04T16:00:00.000Z	44 \| good	8.144 \| good	45.049 \| good	31.553 \| good	0.5 \| good	9.083 \| good	0.29 \| good
2025-09-04T17:00:00.000Z	56 \| moderate	11.916 \| good	61.823 \| fine	35.595 \| good	0.52 \| good	5.648 \| good	0.29 \| good
2025-09-04T18:00:00.000Z	64 \| moderate	14.722 \| fine	80.731 \| fine	37.802 \| good	0.89 \| good	5.074 \| good	0.236 \| good
2025-09-04T19:00:00.000Z	66 \| moderate	16.503 \| fine	80.37 \| fine	39.451 \| good	0.444 \| good	5.115 \| good	0.2 \| good
2025-09-04T20:00:00.000Z	62 \| moderate	15.078 \| fine	74.423 \| fine	44.113 \| good	0.453 \| good	3.623 \| good	0.18 \| good
2025-09-04T21:00:00.000Z	60 \| moderate	14.105 \| fine	67.639 \| fine	46.034 \| good	0.535 \| good	3.2 \| good	0.18 \| good
2025-09-04T22:00:00.000Z	56 \| moderate	11.717 \| good	58.43 \| fine	47.452 \| good	0.61 \| good	3.239 \| good	0.2 \| good
2025-09-04T23:00:00.000Z	56 \| moderate	12.478 \| fine	51.059 \| good	49.714 \| good	0.221 \| good	2.729 \| good	0.163 \| good
2025-09-05T00:00:00.000Z	47 \| good	8.362 \| good	51.311 \| good	45.862 \| good	0.914 \| good	3.981 \| good	0.18 \| good
2025-09-05T01:00:00.000Z	41 \| good	5.331 \| good	44.25 \| good	41.168 \| good	1.081 \| good	4.436 \| good	0.163 \| good
2025-09-05T02:00:00.000Z	37 \| good	5.593 \| good	40.288 \| good	36.856 \| good	0.517 \| good	4.021 \| good	0.163 \| good
2025-09-05T03:00:00.000Z	33 \| good	4.615 \| good	35.59 \| good	33.705 \| good	0.273 \| good	5.133 \| good	0.163 \| good
2025-09-05T04:00:00.000Z	32 \| good	3.879 \| good	35.001 \| good	29.9 \| good	0.251 \| good	7.735 \| good	0.181 \| good
2025-09-05T05:00:00.000Z	61 \| moderate	4.443 \| good	75.985 \| fine	31.501 \| good	0.195 \| good	5.292 \| good	0.198 \| good
2025-09-05T06:00:00.000Z	243 \| vUnhealthy	9.561 \| good	384.131 \| poor	29.669 \| good	0.376 \| good	5.659 \| good	0.18 \| good
2025-09-05T07:00:00.000Z	170 \| unhealthy	79.564 \| poor	294.049 \| poor	30.779 \| good	0.33 \| good	7.544 \| good	0.216 \| good
2025-09-05T08:00:00.000Z	136 \| sensitive	34.602 \| fine	226.408 \| moderate	29.349 \| good	0.36 \| good	8.008 \| good	0.198 \| good
2025-09-05T09:00:00.000Z	104 \| sensitive	15.598 \| fine	162.133 \| moderate	26.802 \| good	0.291 \| good	5.173 \| good	0.254 \| good
2025-09-05T10:00:00.000Z	74 \| moderate	9.248 \| good	101.025 \| fine	23.163 \| good	0.292 \| good	4.3 \| good	0.254 \| good
2025-09-05T11:00:00.000Z	54 \| moderate	7.267 \| good	62.336 \| fine	24.033 \| good	0.234 \| good	5.441 \| good	0.237 \| good
2025-09-05T12:00:00.000Z	43 \| good	7.124 \| good	45.897 \| good	19.655 \| good	0.239 \| good	8.862 \| good	0.237 \| good
2025-09-05T13:00:00.000Z	33 \| good	5.851 \| good	30.957 \| good	19.779 \| good	0.261 \| good	13.23 \| good	0.326 \| good
2025-09-05T14:00:00.000Z	30 \| good	3.034 \| good	31.831 \| good	19.878 \| good	0.325 \| good	12.437 \| good	0.344 \| good
2025-09-05T15:00:00.000Z	28 \| good	2.923 \| good	30.453 \| good	23.211 \| good	0.256 \| good	10.589 \| good	0.362 \| good
2025-09-05T16:00:00.000Z	26 \| good	3.108 \| good	27.862 \| good	24.91 \| good	0.213 \| good	8.072 \| good	0.309 \| good
2025-09-05T17:00:00.000Z	28 \| good	4.024 \| good	29.912 \| good	27.271 \| good	0.394 \| good	7.12 \| good	0.29 \| good
2025-09-05T18:00:00.000Z	38 \| good	7.032 \| good	29.126 \| good	28.386 \| good	0.248 \| good	4.77 \| good	0.254 \| good
2025-09-05T19:00:00.000Z	38 \| good	7.374 \| good	28.728 \| good	33.132 \| good	0.215 \| good	4.951 \| good	0.218 \| good
2025-09-05T20:00:00.000Z	44 \| good	8.427 \| good	29.66 \| good	40.004 \| good	0.194 \| good	4.424 \| good	0.165 \| good
2025-09-05T20:00:00.000Z	38 \| good	7.374 \| good	28.728 \| good	33.132 \| good	0.215 \| good	4.951 \| good	0.218 \| good
2025-09-03T05:00:00.000Z	28 \| good	0.821 \| good	3.115 \| good	30.494 \| good	0.721 \| good	2.8 \| good	0.115 \| good
2025-09-03T06:00:00.000Z	26 \| good	0.63 \| good	1.915 \| good	28.036 \| good	0.615 \| good	3.156 \| good	0.119 \| good
2025-09-03T07:00:00.000Z	21 \| good	0.638 \| good	2.412 \| good	23.492 \| good	0.484 \| good	2.583 \| good	0.113 \| good
2025-09-03T08:00:00.000Z	16 \| good	0.344 \| good	0.93 \| good	16.862 \| good	0.354 \| good	2.01 \| good	0.108 \| good
2025-09-03T09:00:00.000Z	17 \| good	0.725 \| good	2.632 \| good	18.091 \| good	0.223 \| good	1.437 \| good	0.102 \| good
2025-09-03T10:00:00.000Z	19 \| good	1.417 \| good	5.711 \| good	19.588 \| good	0.218 \| good	1.588 \| good	0.102 \| good
2025-09-03T11:00:00.000Z	14 \| good	0.907 \| good	3.489 \| good	14.817 \| good	0.214 \| good	1.739 \| good	0.103 \| good
2025-09-03T12:00:00.000Z	24 \| good	3.34 \| good	14.404 \| good	25.872 \| good	0.209 \| good	1.891 \| good	0.103 \| good
2025-09-03T13:00:00.000Z	22 \| good	4.323 \| good	18.904 \| good	20.311 \| good	0.236 \| good	2.05 \| good	0.107 \| good
2025-09-03T14:00:00.000Z	22 \| good	2.456 \| good	10.093 \| good	23.677 \| good	0.264 \| good	2.209 \| good	0.111 \| good
2025-09-03T15:00:00.000Z	28 \| good	2.224 \| good	9.297 \| good	30.188 \| good	0.291 \| good	2.368 \| good	0.115 \| good
2025-09-03T16:00:00.000Z	38 \| good	6.993 \| good	31.073 \| good	35.902 \| good	0.506 \| good	1.846 \| good	0.11 \| good
2025-09-03T17:00:00.000Z	42 \| good	6.485 \| good	28.857 \| good	44.709 \| good	0.721 \| good	1.324 \| good	0.106 \| good
2025-09-03T18:00:00.000Z	45 \| good	4.195 \| good	18.325 \| good	49.189 \| good	0.935 \| good	0.802 \| good	0.101 \| good
2025-09-03T19:00:00.000Z	47 \| good	6.031 \| good	26.817 \| good	50.842 \| good	0.924 \| good	0.745 \| good	0.102 \| good
2025-09-03T20:00:00.000Z	48 \| good	4.906 \| good	21.269 \| good	51.796 \| good	0.912 \| good	0.688 \| good	0.103 \| good
2025-09-03T21:00:00.000Z	52 \| moderate	9.628 \| good	42.732 \| good	51.742 \| good	0.901 \| good	0.631 \| good	0.103 \| good
2025-09-03T22:00:00.000Z	49 \| good	7.699 \| good	34.02 \| good	52.994 \| good	0.928 \| good	0.753 \| good	0.106 \| good
2025-09-03T23:00:00.000Z	58 \| moderate	9.008 \| good	40.12 \| good	56.667 \| fine	0.955 \| good	0.874 \| good	0.108 \| good
2025-09-04T00:00:00.000Z	71 \| moderate	9.061 \| good	40.443 \| good	61.492 \| fine	0.982 \| good	0.996 \| good	0.11 \| good
2025-09-04T01:00:00.000Z	51 \| moderate	4.651 \| good	19.892 \| good	55.451 \| fine	0.928 \| good	1.487 \| good	0.115 \| good
2025-09-04T02:00:00.000Z	37 \| good	1.594 \| good	6.46 \| good	39.525 \| good	0.874 \| good	1.978 \| good	0.119 \| good
2025-09-04T03:00:00.000Z	29 \| good	1.208 \| good	4.877 \| good	31.131 \| good	0.821 \| good	2.47 \| good	0.124 \| good
2025-09-04T04:00:00.000Z	28 \| good	3.631 \| good	15.674 \| good	29.709 \| good	0.7 \| good	3.062 \| good	0.131 \| good
2025-09-04T05:00:00.000Z	54 \| moderate	10.63 \| good	47.105 \| good	29.75 \| good	0.58 \| good	3.655 \| good	0.137 \| good
2025-09-04T06:00:00.000Z	58 \| moderate	13.058 \| fine	57.862 \| fine	33.916 \| good	0.46 \| good	4.247 \| good	0.144 \| good
2025-09-04T07:00:00.000Z	49 \| good	8.74 \| good	38.723 \| good	29.67 \| good	0.487 \| good	5.001 \| good	0.154 \| good
2025-09-04T08:00:00.000Z	22 \| good	3.988 \| good	17.355 \| good	22.823 \| good	0.515 \| good	5.756 \| good	0.164 \| good
2025-09-04T09:00:00.000Z	17 \| good	1.014 \| good	4.331 \| good	18.003 \| good	0.542 \| good	6.51 \| good	0.174 \| good
2025-09-04T10:00:00.000Z	20 \| good	1.476 \| good	6.054 \| good	22.466 \| good	0.552 \| good	6.464 \| good	0.172 \| good
2025-09-04T11:00:00.000Z	19 \| good	1.328 \| good	5.402 \| good	21.34 \| good	0.562 \| good	6.417 \| good	0.171 \| good
2025-09-04T12:00:00.000Z	22 \| good	3.627 \| good	15.571 \| good	23.404 \| good	0.572 \| good	6.37 \| good	0.17 \| good
2025-09-04T13:00:00.000Z	27 \| good	5.439 \| good	23.442 \| good	17.681 \| good	0.661 \| good	7.447 \| good	0.202 \| good
2025-09-04T14:00:00.000Z	44 \| good	7.844 \| good	34.498 \| good	19.584 \| good	0.75 \| good	8.524 \| good	0.234 \| good
2025-09-04T15:00:00.000Z	49 \| good	9.273 \| good	41.133 \| good	29.442 \| good	0.838 \| good	9.601 \| good	0.266 \| good
2025-09-04T16:00:00.000Z	60 \| moderate	13.567 \| fine	61.687 \| fine	38.062 \| good	1.534 \| good	6.88 \| good	0.22 \| good
2025-09-04T17:00:00.000Z	56 \| moderate	12.012 \| good	53.774 \| good	46.375 \| good	2.229 \| good	4.16 \| good	0.174 \| good
2025-09-04T18:00:00.000Z	52 \| moderate	9.799 \| good	43.64 \| good	54.497 \| good	2.924 \| good	1.44 \| good	0.129 \| good
2025-09-04T19:00:00.000Z	64 \| moderate	7.34 \| good	32.481 \| good	59.291 \| fine	2.599 \| good	1.206 \| good	0.125 \| good
2025-09-04T20:00:00.000Z	87 \| moderate	6.986 \| good	31.117 \| good	66.405 \| fine	2.274 \| good	0.972 \| good	0.121 \| good
2025-09-04T21:00:00.000Z	80 \| moderate	11.502 \| good	50.937 \| good	64.019 \| fine	1.949 \| good	0.739 \| good	0.118 \| good
2025-09-04T22:00:00.000Z	84 \| moderate	11.107 \| good	49.313 \| good	64.864 \| fine	1.791 \| good	0.819 \| good	0.116 \| good
2025-09-04T23:00:00.000Z	74 \| moderate	10.983 \| good	48.763 \| good	61.578 \| fine	1.632 \| good	0.899 \| good	0.114 \| good
2025-09-05T00:00:00.000Z	108 \| sensitive	7.985 \| good	12.266 \| good	73.001 \| moderate	1.51 \| good	1.006 \| good	0.112 \| good
2025-09-05T01:00:00.000Z	54 \| moderate	5.588 \| good	24.008 \| good	56.194 \| fine	1.497 \| good	2.564 \| good	0.129 \| good
2025-09-05T02:00:00.000Z	35 \| good	3.222 \| good	13.686 \| good	38.274 \| good	1.52 \| good	4.149 \| good	0.147 \| good
2025-09-05T03:00:00.000Z	30 \| good	0.562 \| good	2.17 \| good	32.266 \| good	1.544 \| good	5.734 \| good	0.164 \| good
2025-09-05T04:00:00.000Z	27 \| good	1.677 \| good	7.001 \| good	28.957 \| good	1.421 \| good	6.499 \| good	0.175 \| good

Imperial, California live air quality index now

Major air pollutants in Imperial, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Imperial, California air quality forecast and history

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Imperial, California air quality map: Track AQI near you

Air quality in nearby cities

El Centro, California

Brawley, California

Calexico, California

San Luis, Arizona

Somerton, Arizona

Yuma, Arizona

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Frequently asked questions

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What is the current concentration of PM2.5 in Imperial, California?

What is the current concentration of PM10 in Imperial, California?

What is the current concentration of carbon monoxide (CO) in Imperial, California?

What is the current concentration of sulfur dioxide (SO2) in Imperial, California?

What is the current concentration of ozone (O3) in Imperial, California?

What is the current concentration of nitrogen dioxide (NO2) in Imperial, California?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the current concentration of PM_2.5 in Imperial, California?

What is the current concentration of PM₁₀ in Imperial, California?

What is the current concentration of sulfur dioxide (SO₂) in Imperial, California?

What is the current concentration of ozone (O₃) in Imperial, California?

What is the current concentration of nitrogen dioxide (NO₂) in Imperial, California?