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

The current PM10 concentration at Imperial, California is 36.672 μg/m3.

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

The current sulfur dioxide (SO2) concentration at Imperial, California is 0.582 ppb.

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

The current ozone (O3) concentration at Imperial, California is 51.834 ppm.

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

The current nitrogen dioxide (NO2) concentration at Imperial, California is 4.123 ppb.

Imperial, California live air quality index now

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

The current PM2.5 concentration at Imperial, California is 8.145 μg/m3.

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)

8.14 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

36.67 μg/m³

155

255

425

605+

Ozone (O₃)

51.83 ppb

201

201+

Sulfur Dioxide (SO₂)

0.58 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.12 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.26 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

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
2026-07-21T23:00:00.000Z	36 \| good	3.6 \| good	7 \| good	39 \| good	0.664 \| good	2.731 \| good	0.184 \| good
2026-07-22T00:00:00.000Z	37 \| good	5.5 \| good	11 \| good	40 \| good	0.511 \| good	2.157 \| good	0.162 \| good
2026-07-22T01:00:00.000Z	39 \| good	7.2 \| good	16 \| good	42 \| good	0.512 \| good	2.475 \| good	0.182 \| good
2026-07-22T02:00:00.000Z	44 \| good	7.9 \| good	23 \| good	40 \| good	0.511 \| good	2.805 \| good	0.162 \| good
2026-07-22T03:00:00.000Z	38 \| good	6.5 \| good	32 \| good	38 \| good	0.494 \| good	3.353 \| good	0.182 \| good
2026-07-22T04:00:00.000Z	35 \| good	5.4 \| good	36 \| good	38 \| good	0.259 \| good	2.854 \| good	0.202 \| good
2026-07-22T05:00:00.000Z	35 \| good	2.7 \| good	28 \| good	38 \| good	0.219 \| good	2.85 \| good	0.241 \| good
2026-07-22T06:00:00.000Z	31 \| good	1.1 \| good	20 \| good	33 \| good	0.191 \| good	3.03 \| good	0.242 \| good
2026-07-22T07:00:00.000Z	31 \| good	1.1 \| good	20 \| good	33 \| good	0.192 \| good	3.297 \| good	0.242 \| good
2026-07-22T08:00:00.000Z	25 \| good	2.2 \| good	12 \| good	27 \| good	0.187 \| good	4.778 \| good	0.247 \| good
2026-07-22T09:00:00.000Z	22 \| good	3.8 \| good	12 \| good	24 \| good	0.192 \| good	5.448 \| good	0.207 \| good
2026-07-22T10:00:00.000Z	21 \| good	2.2 \| good	15 \| good	23 \| good	0.18 \| good	4.431 \| good	0.207 \| good
2026-07-22T11:00:00.000Z	27 \| good	4.6 \| good	17 \| good	23 \| good	0.212 \| good	4.947 \| good	0.187 \| good
2026-07-22T12:00:00.000Z	22 \| good	3.8 \| good	14 \| good	24 \| good	0.185 \| good	6.697 \| good	0.23 \| good
2026-07-22T13:00:00.000Z	22 \| good	3.8 \| good	14 \| good	24 \| good	0.184 \| good	8.202 \| good	0.23 \| good
2026-07-22T14:00:00.000Z	33 \| good	5.5 \| good	30 \| good	22 \| good	0.185 \| good	10.791 \| good	0.351 \| good
2026-07-22T15:00:00.000Z	49 \| good	9.1 \| good	31 \| good	24 \| good	0.458 \| good	10.243 \| good	0.307 \| good
2026-07-22T16:00:00.000Z	54 \| moderate	11 \| good	35 \| good	25 \| good	0.781 \| good	10.404 \| good	0.264 \| good
2026-07-22T17:00:00.000Z	56 \| moderate	12.4 \| fine	42 \| good	28 \| good	1.155 \| good	12.774 \| good	0.244 \| good
2026-07-22T18:00:00.000Z	56 \| moderate	12.3 \| fine	41 \| good	31 \| good	1.301 \| good	9.042 \| good	0.244 \| good
2026-07-22T19:00:00.000Z	58 \| moderate	12.6 \| fine	46 \| good	37 \| good	1.381 \| good	4.909 \| good	0.262 \| good
2026-07-22T20:00:00.000Z	56 \| moderate	11.5 \| good	35 \| good	41 \| good	1.862 \| good	4.357 \| good	0.262 \| good
2026-07-22T21:00:00.000Z	56 \| moderate	12 \| good	37 \| good	50 \| good	2.477 \| good	3.808 \| good	0.244 \| good
2026-07-22T22:00:00.000Z	56 \| moderate	12.1 \| fine	38 \| good	56 \| fine	1.933 \| good	3.791 \| good	0.227 \| good
2026-07-22T23:00:00.000Z	67 \| moderate	10.2 \| good	38 \| good	60 \| fine	1.048 \| good	3.452 \| good	0.247 \| good
2026-07-23T00:00:00.000Z	61 \| moderate	8.3 \| good	31 \| good	58 \| fine	0.684 \| good	2.997 \| good	0.227 \| good
2026-07-23T01:00:00.000Z	61 \| moderate	9.7 \| good	29 \| good	58 \| fine	0.639 \| good	2.902 \| good	0.227 \| good
2026-07-23T02:00:00.000Z	51 \| moderate	8.6 \| good	25 \| good	55 \| fine	0.713 \| good	3.591 \| good	0.247 \| good
2026-07-23T03:00:00.000Z	54 \| moderate	10.845 \| good	48.295 \| good	44.97 \| good	0.828 \| good	3.02 \| good	0.119 \| good
2026-07-23T04:00:00.000Z	60 \| moderate	14.3 \| fine	36 \| good	49 \| good	0.554 \| good	10.186 \| good	0.247 \| good
2026-07-23T05:00:00.000Z	62 \| moderate	14.9 \| fine	37 \| good	44 \| good	0.658 \| good	13.119 \| good	0.247 \| good
2026-07-23T06:00:00.000Z	52 \| moderate	9.5 \| good	27 \| good	40 \| good	0.607 \| good	15.859 \| good	0.267 \| good
2026-07-23T07:00:00.000Z	52 \| moderate	9.5 \| good	27 \| good	40 \| good	0.367 \| good	15.938 \| good	0.267 \| good
2026-07-23T08:00:00.000Z	44 \| good	8 \| good	25 \| good	36 \| good	0.34 \| good	13.822 \| good	0.264 \| good
2026-07-23T09:00:00.000Z	33 \| good	5.9 \| good	26 \| good	32 \| good	0.286 \| good	9.401 \| good	0.224 \| good
2026-07-23T10:00:00.000Z	33 \| good	5.6 \| good	22 \| good	30 \| good	0.253 \| good	6.625 \| good	0.247 \| good
2026-07-23T11:00:00.000Z	33 \| good	5.9 \| good	19 \| good	29 \| good	0.362 \| good	11.636 \| good	0.224 \| good
2026-07-23T12:00:00.000Z	33 \| good	6.4 \| good	22 \| good	29 \| good	0.3 \| good	13.87 \| good	0.264 \| good
2026-07-23T13:00:00.000Z	33 \| good	6.4 \| good	22 \| good	29 \| good	0.29 \| good	13.991 \| good	0.264 \| good
2026-07-23T14:00:00.000Z	44 \| good	8.3 \| good	27 \| good	26 \| good	0.317 \| good	17.352 \| good	0.404 \| good
2026-07-23T15:00:00.000Z	52 \| moderate	10 \| good	42 \| good	30 \| good	0.369 \| good	18.239 \| good	0.418 \| good
2026-07-23T16:00:00.000Z	56 \| moderate	12.3 \| fine	37 \| good	39 \| good	0.434 \| good	10.33 \| good	0.38 \| good
2026-07-23T17:00:00.000Z	54 \| moderate	10.8 \| good	33 \| good	41 \| good	0.568 \| good	6.298 \| good	0.321 \| good
2026-07-23T18:00:00.000Z	56 \| moderate	11.9 \| good	29 \| good	43 \| good	0.549 \| good	5.808 \| good	0.341 \| good
2026-07-23T19:00:00.000Z	56 \| moderate	11.9 \| good	32 \| good	51 \| good	0.475 \| good	4.075 \| good	0.297 \| good
2026-07-23T20:00:00.000Z	47 \| good	8.3 \| good	33 \| good	51 \| good	0.443 \| good	4.062 \| good	0.28 \| good
2026-07-23T21:00:00.000Z	47 \| good	8 \| good	39 \| good	51 \| good	0.582 \| good	4.133 \| good	0.262 \| good
2026-07-23T22:00:00.000Z	48 \| good	8.145 \| good	36.672 \| good	51.834 \| good	0.582 \| good	4.123 \| good	0.262 \| good
2026-07-23T23:00:00.000Z	74 \| moderate	7.965 \| good	34.914 \| good	62.274 \| fine	0.498 \| good	0.679 \| good	0.113 \| good
2026-07-24T00:00:00.000Z	74 \| moderate	11.161 \| good	49.272 \| good	61.833 \| fine	0.482 \| good	0.841 \| good	0.113 \| good
2026-07-24T01:00:00.000Z	54 \| moderate	9.558 \| good	42.717 \| good	56.413 \| fine	0.471 \| good	1.083 \| good	0.114 \| good
2026-07-24T02:00:00.000Z	49 \| good	8.855 \| good	39.214 \| good	47.335 \| good	0.465 \| good	1.411 \| good	0.113 \| good
2026-07-24T03:00:00.000Z	54 \| moderate	10.866 \| good	47.943 \| good	36.538 \| good	0.491 \| good	2.399 \| good	0.117 \| good
2026-07-24T04:00:00.000Z	38 \| good	6.789 \| good	30.072 \| good	28.21 \| good	0.521 \| good	3.07 \| good	0.121 \| good
2026-07-24T05:00:00.000Z	33 \| good	5.545 \| good	24.167 \| good	24.862 \| good	0.558 \| good	3.479 \| good	0.122 \| good
2026-07-24T06:00:00.000Z	24 \| good	4.381 \| good	19.216 \| good	26.399 \| good	0.573 \| good	4.112 \| good	0.126 \| good
2026-07-24T07:00:00.000Z	44 \| good	7.503 \| good	32.805 \| good	27.102 \| good	0.581 \| good	5.292 \| good	0.136 \| good
2026-07-24T08:00:00.000Z	44 \| good	8.018 \| good	35.171 \| good	30.087 \| good	0.62 \| good	7.124 \| good	0.151 \| good
2026-07-24T09:00:00.000Z	38 \| good	7.336 \| good	32.253 \| good	19.884 \| good	0.697 \| good	9.247 \| good	0.167 \| good
2026-07-24T10:00:00.000Z	54 \| moderate	11.02 \| good	48.853 \| good	16.448 \| good	0.789 \| good	11.334 \| good	0.181 \| good
2026-07-24T11:00:00.000Z	52 \| moderate	10.155 \| good	45.125 \| good	16.455 \| good	0.87 \| good	13.341 \| good	0.19 \| good
2026-07-24T12:00:00.000Z	44 \| good	7.623 \| good	33.403 \| good	12.932 \| good	0.91 \| good	14.958 \| good	0.197 \| good
2026-07-24T13:00:00.000Z	33 \| good	5.856 \| good	25.855 \| good	8.842 \| good	0.946 \| good	14.806 \| good	0.209 \| good
2026-07-24T14:00:00.000Z	44 \| good	7.894 \| good	34.759 \| good	7.896 \| good	1.011 \| good	12.199 \| good	0.236 \| good
2026-07-24T15:00:00.000Z	52 \| moderate	10.087 \| good	44.822 \| good	18.15 \| good	1.088 \| good	10.545 \| good	0.242 \| good
2026-07-24T16:00:00.000Z	58 \| moderate	12.946 \| fine	58.729 \| fine	33.141 \| good	1.16 \| good	5.826 \| good	0.179 \| good
2026-07-24T17:00:00.000Z	54 \| moderate	11.447 \| good	51.26 \| good	45.319 \| good	1.541 \| good	3.538 \| good	0.154 \| good
2026-07-24T18:00:00.000Z	58 \| moderate	12.763 \| fine	57.842 \| fine	51.955 \| good	1.628 \| good	2.08 \| good	0.139 \| good
2026-07-24T19:00:00.000Z	49 \| good	9.323 \| good	41.542 \| good	53.379 \| good	1.249 \| good	1.126 \| good	0.123 \| good
2026-07-24T20:00:00.000Z	52 \| moderate	9.739 \| good	43.375 \| good	52.88 \| good	0.906 \| good	0.772 \| good	0.112 \| good
2026-07-24T21:00:00.000Z	49 \| good	8.513 \| good	37.538 \| good	51.938 \| good	0.695 \| good	0.659 \| good	0.106 \| good
2026-07-24T22:00:00.000Z	49 \| good	8.044 \| good	35.24 \| good	52.793 \| good	0.577 \| good	0.636 \| good	0.103 \| good
2026-07-24T23:00:00.000Z	45 \| good	8.443 \| good	37.135 \| good	49.119 \| good	0.535 \| good	0.68 \| good	0.102 \| good
2026-07-25T00:00:00.000Z	52 \| moderate	9.741 \| good	43.16 \| good	49.045 \| good	0.543 \| good	0.828 \| good	0.103 \| good
2026-07-25T01:00:00.000Z	49 \| good	9.094 \| good	40.592 \| good	46.5 \| good	0.573 \| good	0.939 \| good	0.103 \| good
2026-07-25T02:00:00.000Z	52 \| moderate	10.116 \| good	45.005 \| good	37.642 \| good	0.628 \| good	1.319 \| good	0.104 \| good
2026-07-25T03:00:00.000Z	38 \| good	7.446 \| good	32.722 \| good	36.036 \| good	0.723 \| good	3.176 \| good	0.116 \| good
2026-07-25T04:00:00.000Z	33 \| good	6.227 \| good	27.624 \| good	28.131 \| good	0.91 \| good	7.582 \| good	0.15 \| good
2026-07-25T05:00:00.000Z	52 \| moderate	9.546 \| good	42.775 \| good	21.858 \| good	1.011 \| good	10.346 \| good	0.171 \| good
2026-07-25T06:00:00.000Z	33 \| good	5.773 \| good	25.076 \| good	15.516 \| good	1.069 \| good	11.878 \| good	0.186 \| good
2026-07-25T07:00:00.000Z	38 \| good	6.821 \| good	30.423 \| good	12.951 \| good	1.083 \| good	12.718 \| good	0.196 \| good
2026-07-25T08:00:00.000Z	33 \| good	5.527 \| good	23.945 \| good	14.822 \| good	1.072 \| good	13.504 \| good	0.203 \| good
2026-07-25T09:00:00.000Z	27 \| good	4.75 \| good	20.493 \| good	20.571 \| good	1.063 \| good	13.93 \| good	0.205 \| good
2026-07-25T10:00:00.000Z	44 \| good	8.107 \| good	35.675 \| good	18.521 \| good	1.041 \| good	14.064 \| good	0.205 \| good
2026-07-25T11:00:00.000Z	49 \| good	8.814 \| good	38.533 \| good	22.276 \| good	1.007 \| good	14.104 \| good	0.204 \| good
2026-07-25T12:00:00.000Z	49 \| good	8.711 \| good	38.411 \| good	20.005 \| good	0.985 \| good	14.283 \| good	0.205 \| good
2026-07-25T13:00:00.000Z	38 \| good	7.022 \| good	31.106 \| good	17.766 \| good	0.944 \| good	14.144 \| good	0.209 \| good
2026-07-25T14:00:00.000Z	44 \| good	7.552 \| good	33.217 \| good	16.378 \| good	0.918 \| good	11.872 \| good	0.221 \| good
2026-07-25T15:00:00.000Z	44 \| good	8.472 \| good	37.315 \| good	25.802 \| good	0.835 \| good	8.41 \| good	0.202 \| good
2026-07-25T16:00:00.000Z	54 \| moderate	11.012 \| good	48.934 \| good	34.984 \| good	0.614 \| good	3.165 \| good	0.137 \| good
2026-07-25T17:00:00.000Z	52 \| moderate	10.382 \| good	45.972 \| good	39.355 \| good	0.703 \| good	1.474 \| good	0.11 \| good
2026-07-25T18:00:00.000Z	56 \| moderate	11.511 \| good	50.503 \| good	42.096 \| good	0.723 \| good	0.962 \| good	0.101 \| good
2026-07-25T19:00:00.000Z	52 \| moderate	9.579 \| good	42.615 \| good	42.963 \| good	0.659 \| good	0.711 \| good	0.098 \| good
2026-07-25T20:00:00.000Z	52 \| moderate	10.34 \| good	45.988 \| good	46.949 \| good	0.63 \| good	0.606 \| good	0.098 \| good
2026-07-25T21:00:00.000Z	47 \| good	8.227 \| good	36.036 \| good	51.412 \| good	0.639 \| good	0.586 \| good	0.1 \| good
2026-07-25T22:00:00.000Z	49 \| good	7.238 \| good	32.128 \| good	53.117 \| good	0.635 \| good	0.583 \| good	0.102 \| good

Imperial

Get reliable air quality data to drive your business

Imperial, California air quality map: Track AQI near you

0.22ppm

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 11:00:00 on 2026-07-22.

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 01:00:00 on 2026-07-23.

What is the current air quality in Imperial, California?

The current air quality in Imperial, California is 48, 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 8.145 μg/m³.

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

The current PM₁₀ concentration at Imperial, California is 36.672 μg/m³.

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

The current carbon monoxide (CO) concentration at Imperial, California is 0.262 ppm.

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

The current sulfur dioxide (SO₂) concentration at Imperial, California is 0.582 ppb.

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

The current ozone (O₃) concentration at Imperial, California is 51.834 ppm.

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

The current nitrogen dioxide (NO₂) concentration at Imperial, California is 4.123 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-21T23:00:00.000Z	36 \| good	3.6 \| good	7 \| good	39 \| good	0.664 \| good	2.731 \| good	0.184 \| good
2026-07-22T00:00:00.000Z	37 \| good	5.5 \| good	11 \| good	40 \| good	0.511 \| good	2.157 \| good	0.162 \| good
2026-07-22T01:00:00.000Z	39 \| good	7.2 \| good	16 \| good	42 \| good	0.512 \| good	2.475 \| good	0.182 \| good
2026-07-22T02:00:00.000Z	44 \| good	7.9 \| good	23 \| good	40 \| good	0.511 \| good	2.805 \| good	0.162 \| good
2026-07-22T03:00:00.000Z	38 \| good	6.5 \| good	32 \| good	38 \| good	0.494 \| good	3.353 \| good	0.182 \| good
2026-07-22T04:00:00.000Z	35 \| good	5.4 \| good	36 \| good	38 \| good	0.259 \| good	2.854 \| good	0.202 \| good
2026-07-22T05:00:00.000Z	35 \| good	2.7 \| good	28 \| good	38 \| good	0.219 \| good	2.85 \| good	0.241 \| good
2026-07-22T06:00:00.000Z	31 \| good	1.1 \| good	20 \| good	33 \| good	0.191 \| good	3.03 \| good	0.242 \| good
2026-07-22T07:00:00.000Z	31 \| good	1.1 \| good	20 \| good	33 \| good	0.192 \| good	3.297 \| good	0.242 \| good
2026-07-22T08:00:00.000Z	25 \| good	2.2 \| good	12 \| good	27 \| good	0.187 \| good	4.778 \| good	0.247 \| good
2026-07-22T09:00:00.000Z	22 \| good	3.8 \| good	12 \| good	24 \| good	0.192 \| good	5.448 \| good	0.207 \| good
2026-07-22T10:00:00.000Z	21 \| good	2.2 \| good	15 \| good	23 \| good	0.18 \| good	4.431 \| good	0.207 \| good
2026-07-22T11:00:00.000Z	27 \| good	4.6 \| good	17 \| good	23 \| good	0.212 \| good	4.947 \| good	0.187 \| good
2026-07-22T12:00:00.000Z	22 \| good	3.8 \| good	14 \| good	24 \| good	0.185 \| good	6.697 \| good	0.23 \| good
2026-07-22T13:00:00.000Z	22 \| good	3.8 \| good	14 \| good	24 \| good	0.184 \| good	8.202 \| good	0.23 \| good
2026-07-22T14:00:00.000Z	33 \| good	5.5 \| good	30 \| good	22 \| good	0.185 \| good	10.791 \| good	0.351 \| good
2026-07-22T15:00:00.000Z	49 \| good	9.1 \| good	31 \| good	24 \| good	0.458 \| good	10.243 \| good	0.307 \| good
2026-07-22T16:00:00.000Z	54 \| moderate	11 \| good	35 \| good	25 \| good	0.781 \| good	10.404 \| good	0.264 \| good
2026-07-22T17:00:00.000Z	56 \| moderate	12.4 \| fine	42 \| good	28 \| good	1.155 \| good	12.774 \| good	0.244 \| good
2026-07-22T18:00:00.000Z	56 \| moderate	12.3 \| fine	41 \| good	31 \| good	1.301 \| good	9.042 \| good	0.244 \| good
2026-07-22T19:00:00.000Z	58 \| moderate	12.6 \| fine	46 \| good	37 \| good	1.381 \| good	4.909 \| good	0.262 \| good
2026-07-22T20:00:00.000Z	56 \| moderate	11.5 \| good	35 \| good	41 \| good	1.862 \| good	4.357 \| good	0.262 \| good
2026-07-22T21:00:00.000Z	56 \| moderate	12 \| good	37 \| good	50 \| good	2.477 \| good	3.808 \| good	0.244 \| good
2026-07-22T22:00:00.000Z	56 \| moderate	12.1 \| fine	38 \| good	56 \| fine	1.933 \| good	3.791 \| good	0.227 \| good
2026-07-22T23:00:00.000Z	67 \| moderate	10.2 \| good	38 \| good	60 \| fine	1.048 \| good	3.452 \| good	0.247 \| good
2026-07-23T00:00:00.000Z	61 \| moderate	8.3 \| good	31 \| good	58 \| fine	0.684 \| good	2.997 \| good	0.227 \| good
2026-07-23T01:00:00.000Z	61 \| moderate	9.7 \| good	29 \| good	58 \| fine	0.639 \| good	2.902 \| good	0.227 \| good
2026-07-23T02:00:00.000Z	51 \| moderate	8.6 \| good	25 \| good	55 \| fine	0.713 \| good	3.591 \| good	0.247 \| good
2026-07-23T03:00:00.000Z	54 \| moderate	10.845 \| good	48.295 \| good	44.97 \| good	0.828 \| good	3.02 \| good	0.119 \| good
2026-07-23T04:00:00.000Z	60 \| moderate	14.3 \| fine	36 \| good	49 \| good	0.554 \| good	10.186 \| good	0.247 \| good
2026-07-23T05:00:00.000Z	62 \| moderate	14.9 \| fine	37 \| good	44 \| good	0.658 \| good	13.119 \| good	0.247 \| good
2026-07-23T06:00:00.000Z	52 \| moderate	9.5 \| good	27 \| good	40 \| good	0.607 \| good	15.859 \| good	0.267 \| good
2026-07-23T07:00:00.000Z	52 \| moderate	9.5 \| good	27 \| good	40 \| good	0.367 \| good	15.938 \| good	0.267 \| good
2026-07-23T08:00:00.000Z	44 \| good	8 \| good	25 \| good	36 \| good	0.34 \| good	13.822 \| good	0.264 \| good
2026-07-23T09:00:00.000Z	33 \| good	5.9 \| good	26 \| good	32 \| good	0.286 \| good	9.401 \| good	0.224 \| good
2026-07-23T10:00:00.000Z	33 \| good	5.6 \| good	22 \| good	30 \| good	0.253 \| good	6.625 \| good	0.247 \| good
2026-07-23T11:00:00.000Z	33 \| good	5.9 \| good	19 \| good	29 \| good	0.362 \| good	11.636 \| good	0.224 \| good
2026-07-23T12:00:00.000Z	33 \| good	6.4 \| good	22 \| good	29 \| good	0.3 \| good	13.87 \| good	0.264 \| good
2026-07-23T13:00:00.000Z	33 \| good	6.4 \| good	22 \| good	29 \| good	0.29 \| good	13.991 \| good	0.264 \| good
2026-07-23T14:00:00.000Z	44 \| good	8.3 \| good	27 \| good	26 \| good	0.317 \| good	17.352 \| good	0.404 \| good
2026-07-23T15:00:00.000Z	52 \| moderate	10 \| good	42 \| good	30 \| good	0.369 \| good	18.239 \| good	0.418 \| good
2026-07-23T16:00:00.000Z	56 \| moderate	12.3 \| fine	37 \| good	39 \| good	0.434 \| good	10.33 \| good	0.38 \| good
2026-07-23T17:00:00.000Z	54 \| moderate	10.8 \| good	33 \| good	41 \| good	0.568 \| good	6.298 \| good	0.321 \| good
2026-07-23T18:00:00.000Z	56 \| moderate	11.9 \| good	29 \| good	43 \| good	0.549 \| good	5.808 \| good	0.341 \| good
2026-07-23T19:00:00.000Z	56 \| moderate	11.9 \| good	32 \| good	51 \| good	0.475 \| good	4.075 \| good	0.297 \| good
2026-07-23T20:00:00.000Z	47 \| good	8.3 \| good	33 \| good	51 \| good	0.443 \| good	4.062 \| good	0.28 \| good
2026-07-23T21:00:00.000Z	47 \| good	8 \| good	39 \| good	51 \| good	0.582 \| good	4.133 \| good	0.262 \| good
2026-07-23T22:00:00.000Z	48 \| good	8.145 \| good	36.672 \| good	51.834 \| good	0.582 \| good	4.123 \| good	0.262 \| good
2026-07-23T23:00:00.000Z	74 \| moderate	7.965 \| good	34.914 \| good	62.274 \| fine	0.498 \| good	0.679 \| good	0.113 \| good
2026-07-24T00:00:00.000Z	74 \| moderate	11.161 \| good	49.272 \| good	61.833 \| fine	0.482 \| good	0.841 \| good	0.113 \| good
2026-07-24T01:00:00.000Z	54 \| moderate	9.558 \| good	42.717 \| good	56.413 \| fine	0.471 \| good	1.083 \| good	0.114 \| good
2026-07-24T02:00:00.000Z	49 \| good	8.855 \| good	39.214 \| good	47.335 \| good	0.465 \| good	1.411 \| good	0.113 \| good
2026-07-24T03:00:00.000Z	54 \| moderate	10.866 \| good	47.943 \| good	36.538 \| good	0.491 \| good	2.399 \| good	0.117 \| good
2026-07-24T04:00:00.000Z	38 \| good	6.789 \| good	30.072 \| good	28.21 \| good	0.521 \| good	3.07 \| good	0.121 \| good
2026-07-24T05:00:00.000Z	33 \| good	5.545 \| good	24.167 \| good	24.862 \| good	0.558 \| good	3.479 \| good	0.122 \| good
2026-07-24T06:00:00.000Z	24 \| good	4.381 \| good	19.216 \| good	26.399 \| good	0.573 \| good	4.112 \| good	0.126 \| good
2026-07-24T07:00:00.000Z	44 \| good	7.503 \| good	32.805 \| good	27.102 \| good	0.581 \| good	5.292 \| good	0.136 \| good
2026-07-24T08:00:00.000Z	44 \| good	8.018 \| good	35.171 \| good	30.087 \| good	0.62 \| good	7.124 \| good	0.151 \| good
2026-07-24T09:00:00.000Z	38 \| good	7.336 \| good	32.253 \| good	19.884 \| good	0.697 \| good	9.247 \| good	0.167 \| good
2026-07-24T10:00:00.000Z	54 \| moderate	11.02 \| good	48.853 \| good	16.448 \| good	0.789 \| good	11.334 \| good	0.181 \| good
2026-07-24T11:00:00.000Z	52 \| moderate	10.155 \| good	45.125 \| good	16.455 \| good	0.87 \| good	13.341 \| good	0.19 \| good
2026-07-24T12:00:00.000Z	44 \| good	7.623 \| good	33.403 \| good	12.932 \| good	0.91 \| good	14.958 \| good	0.197 \| good
2026-07-24T13:00:00.000Z	33 \| good	5.856 \| good	25.855 \| good	8.842 \| good	0.946 \| good	14.806 \| good	0.209 \| good
2026-07-24T14:00:00.000Z	44 \| good	7.894 \| good	34.759 \| good	7.896 \| good	1.011 \| good	12.199 \| good	0.236 \| good
2026-07-24T15:00:00.000Z	52 \| moderate	10.087 \| good	44.822 \| good	18.15 \| good	1.088 \| good	10.545 \| good	0.242 \| good
2026-07-24T16:00:00.000Z	58 \| moderate	12.946 \| fine	58.729 \| fine	33.141 \| good	1.16 \| good	5.826 \| good	0.179 \| good
2026-07-24T17:00:00.000Z	54 \| moderate	11.447 \| good	51.26 \| good	45.319 \| good	1.541 \| good	3.538 \| good	0.154 \| good
2026-07-24T18:00:00.000Z	58 \| moderate	12.763 \| fine	57.842 \| fine	51.955 \| good	1.628 \| good	2.08 \| good	0.139 \| good
2026-07-24T19:00:00.000Z	49 \| good	9.323 \| good	41.542 \| good	53.379 \| good	1.249 \| good	1.126 \| good	0.123 \| good
2026-07-24T20:00:00.000Z	52 \| moderate	9.739 \| good	43.375 \| good	52.88 \| good	0.906 \| good	0.772 \| good	0.112 \| good
2026-07-24T21:00:00.000Z	49 \| good	8.513 \| good	37.538 \| good	51.938 \| good	0.695 \| good	0.659 \| good	0.106 \| good
2026-07-24T22:00:00.000Z	49 \| good	8.044 \| good	35.24 \| good	52.793 \| good	0.577 \| good	0.636 \| good	0.103 \| good
2026-07-24T23:00:00.000Z	45 \| good	8.443 \| good	37.135 \| good	49.119 \| good	0.535 \| good	0.68 \| good	0.102 \| good
2026-07-25T00:00:00.000Z	52 \| moderate	9.741 \| good	43.16 \| good	49.045 \| good	0.543 \| good	0.828 \| good	0.103 \| good
2026-07-25T01:00:00.000Z	49 \| good	9.094 \| good	40.592 \| good	46.5 \| good	0.573 \| good	0.939 \| good	0.103 \| good
2026-07-25T02:00:00.000Z	52 \| moderate	10.116 \| good	45.005 \| good	37.642 \| good	0.628 \| good	1.319 \| good	0.104 \| good
2026-07-25T03:00:00.000Z	38 \| good	7.446 \| good	32.722 \| good	36.036 \| good	0.723 \| good	3.176 \| good	0.116 \| good
2026-07-25T04:00:00.000Z	33 \| good	6.227 \| good	27.624 \| good	28.131 \| good	0.91 \| good	7.582 \| good	0.15 \| good
2026-07-25T05:00:00.000Z	52 \| moderate	9.546 \| good	42.775 \| good	21.858 \| good	1.011 \| good	10.346 \| good	0.171 \| good
2026-07-25T06:00:00.000Z	33 \| good	5.773 \| good	25.076 \| good	15.516 \| good	1.069 \| good	11.878 \| good	0.186 \| good
2026-07-25T07:00:00.000Z	38 \| good	6.821 \| good	30.423 \| good	12.951 \| good	1.083 \| good	12.718 \| good	0.196 \| good
2026-07-25T08:00:00.000Z	33 \| good	5.527 \| good	23.945 \| good	14.822 \| good	1.072 \| good	13.504 \| good	0.203 \| good
2026-07-25T09:00:00.000Z	27 \| good	4.75 \| good	20.493 \| good	20.571 \| good	1.063 \| good	13.93 \| good	0.205 \| good
2026-07-25T10:00:00.000Z	44 \| good	8.107 \| good	35.675 \| good	18.521 \| good	1.041 \| good	14.064 \| good	0.205 \| good
2026-07-25T11:00:00.000Z	49 \| good	8.814 \| good	38.533 \| good	22.276 \| good	1.007 \| good	14.104 \| good	0.204 \| good
2026-07-25T12:00:00.000Z	49 \| good	8.711 \| good	38.411 \| good	20.005 \| good	0.985 \| good	14.283 \| good	0.205 \| good
2026-07-25T13:00:00.000Z	38 \| good	7.022 \| good	31.106 \| good	17.766 \| good	0.944 \| good	14.144 \| good	0.209 \| good
2026-07-25T14:00:00.000Z	44 \| good	7.552 \| good	33.217 \| good	16.378 \| good	0.918 \| good	11.872 \| good	0.221 \| good
2026-07-25T15:00:00.000Z	44 \| good	8.472 \| good	37.315 \| good	25.802 \| good	0.835 \| good	8.41 \| good	0.202 \| good
2026-07-25T16:00:00.000Z	54 \| moderate	11.012 \| good	48.934 \| good	34.984 \| good	0.614 \| good	3.165 \| good	0.137 \| good
2026-07-25T17:00:00.000Z	52 \| moderate	10.382 \| good	45.972 \| good	39.355 \| good	0.703 \| good	1.474 \| good	0.11 \| good
2026-07-25T18:00:00.000Z	56 \| moderate	11.511 \| good	50.503 \| good	42.096 \| good	0.723 \| good	0.962 \| good	0.101 \| good
2026-07-25T19:00:00.000Z	52 \| moderate	9.579 \| good	42.615 \| good	42.963 \| good	0.659 \| good	0.711 \| good	0.098 \| good
2026-07-25T20:00:00.000Z	52 \| moderate	10.34 \| good	45.988 \| good	46.949 \| good	0.63 \| good	0.606 \| good	0.098 \| good
2026-07-25T21:00:00.000Z	47 \| good	8.227 \| good	36.036 \| good	51.412 \| good	0.639 \| good	0.586 \| good	0.1 \| good
2026-07-25T22:00:00.000Z	49 \| good	7.238 \| good	32.128 \| good	53.117 \| good	0.635 \| good	0.583 \| good	0.102 \| 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)

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Imperial, California air quality map: Track AQI near you

Air quality in nearby cities

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Brawley, California

Calexico, California

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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?

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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?

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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?

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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?