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

The current PM10 concentration at Imperial, California is 91.175 μg/m3.

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

The current sulfur dioxide (SO2) concentration at Imperial, California is 0.281 ppb.

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

The current ozone (O3) concentration at Imperial, California is 28.887 ppm.

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

The current nitrogen dioxide (NO2) concentration at Imperial, California is 17.873 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)

Moderate

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)

18.44 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

113.95 μg/m³

155

255

425

605+

Ozone (O₃)

24.32 ppb

201

201+

Sulfur Dioxide (SO₂)

0.67 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

18.63 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.29 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

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
2025-10-20T08:00:00.000Z	28 \| good	2.064 \| good	30.313 \| good	20.223 \| good	0.486 \| good	23.086 \| good	0.441 \| good
2025-10-20T09:00:00.000Z	27 \| good	4.825 \| good	24.551 \| good	25.305 \| good	0.486 \| good	19.527 \| good	0.376 \| good
2025-10-20T10:00:00.000Z	24 \| good	1.569 \| good	17.57 \| good	26.06 \| good	0.332 \| good	19.301 \| good	0.394 \| good
2025-10-20T11:00:00.000Z	29 \| good	2.915 \| good	14.186 \| good	30.621 \| good	0.328 \| good	18.352 \| good	0.412 \| good
2025-10-20T12:00:00.000Z	30 \| good	1.81 \| good	18.235 \| good	32.056 \| good	0.297 \| good	19.345 \| good	0.432 \| good
2025-10-20T13:00:00.000Z	30 \| good	1.829 \| good	18.485 \| good	32.357 \| good	0.303 \| good	20.386 \| good	0.432 \| good
2025-10-20T14:00:00.000Z	27 \| good	2.994 \| good	23.286 \| good	29.279 \| good	0.343 \| good	23.131 \| good	0.483 \| good
2025-10-20T15:00:00.000Z	35 \| good	3.95 \| good	38.296 \| good	31.172 \| good	0.553 \| good	24.935 \| good	0.58 \| good
2025-10-20T16:00:00.000Z	43 \| good	5.054 \| good	46.281 \| good	31.726 \| good	0.893 \| good	25.327 \| good	0.533 \| good
2025-10-20T17:00:00.000Z	51 \| moderate	7.064 \| good	56.283 \| fine	37.238 \| good	0.576 \| good	18.51 \| good	0.379 \| good
2025-10-20T18:00:00.000Z	41 \| good	6.043 \| good	42.703 \| good	44.011 \| good	0.384 \| good	10.952 \| good	0.287 \| good
2025-10-20T19:00:00.000Z	44 \| good	5.64 \| good	34.373 \| good	48.208 \| good	0.46 \| good	6.358 \| good	0.197 \| good
2025-10-20T20:00:00.000Z	48 \| good	5.754 \| good	38.876 \| good	52.127 \| good	0.521 \| good	4.07 \| good	0.163 \| good
2025-10-20T21:00:00.000Z	54 \| moderate	4.94 \| good	40.264 \| good	56.495 \| fine	0.485 \| good	3.674 \| good	0.163 \| good
2025-10-20T22:00:00.000Z	61 \| moderate	3.752 \| good	34.505 \| good	57.725 \| fine	0.371 \| good	3.699 \| good	0.18 \| good
2025-10-20T23:00:00.000Z	61 \| moderate	4.922 \| good	29.453 \| good	57.573 \| fine	0.413 \| good	3.894 \| good	0.162 \| good
2025-10-21T00:00:00.000Z	54 \| moderate	3.591 \| good	28.754 \| good	56.092 \| fine	0.536 \| good	4.175 \| good	0.198 \| good
2025-10-21T01:00:00.000Z	49 \| good	5.393 \| good	31.826 \| good	52.911 \| good	0.423 \| good	10.455 \| good	0.262 \| good
2025-10-21T02:00:00.000Z	42 \| good	4.567 \| good	38.074 \| good	45.217 \| good	0.472 \| good	19.408 \| good	0.345 \| good
2025-10-21T03:00:00.000Z	60 \| moderate	13.883 \| fine	62.468 \| fine	36.337 \| good	2.819 \| good	17.32 \| good	0.36 \| good
2025-10-21T04:00:00.000Z	54 \| moderate	11.305 \| good	55.217 \| fine	34.386 \| good	0.485 \| good	29.454 \| good	0.408 \| good
2025-10-21T05:00:00.000Z	60 \| moderate	14.005 \| fine	64.96 \| fine	30.817 \| good	0.411 \| good	29.592 \| good	0.399 \| good
2025-10-21T06:00:00.000Z	59 \| moderate	12.578 \| fine	71.652 \| fine	31.856 \| good	0.463 \| good	29.845 \| good	0.453 \| good
2025-10-21T07:00:00.000Z	58 \| moderate	12.615 \| fine	69.965 \| fine	31.549 \| good	0.469 \| good	29.536 \| good	0.453 \| good
2025-10-21T08:00:00.000Z	50 \| good	8.24 \| good	54.487 \| good	26.723 \| good	0.332 \| good	24.639 \| good	0.435 \| good
2025-10-21T09:00:00.000Z	38 \| good	5.176 \| good	40.904 \| good	27.147 \| good	0.335 \| good	22.383 \| good	0.434 \| good
2025-10-21T10:00:00.000Z	28 \| good	4.231 \| good	29.664 \| good	28.026 \| good	0.246 \| good	19.084 \| good	0.414 \| good
2025-10-21T11:00:00.000Z	29 \| good	3.17 \| good	24.015 \| good	30.533 \| good	0.281 \| good	17.233 \| good	0.433 \| good
2025-10-21T12:00:00.000Z	29 \| good	3.807 \| good	19.375 \| good	30.91 \| good	0.313 \| good	21.401 \| good	0.451 \| good
2025-10-21T13:00:00.000Z	28 \| good	3.664 \| good	19.625 \| good	30.257 \| good	0.317 \| good	24.696 \| good	0.451 \| good
2025-10-21T14:00:00.000Z	28 \| good	3.035 \| good	26.815 \| good	29.612 \| good	0.508 \| good	25.18 \| good	0.577 \| good
2025-10-21T15:00:00.000Z	44 \| good	3.125 \| good	47.224 \| good	27.493 \| good	0.694 \| good	29.955 \| good	0.674 \| good
2025-10-21T16:00:00.000Z	51 \| moderate	4.312 \| good	56.213 \| fine	32.045 \| good	0.679 \| good	30.411 \| good	0.686 \| good
2025-10-21T17:00:00.000Z	47 \| good	6.307 \| good	51.462 \| good	33.659 \| good	0.431 \| good	26.399 \| good	0.451 \| good
2025-10-21T18:00:00.000Z	46 \| good	4.978 \| good	49.811 \| good	35.645 \| good	0.362 \| good	17.534 \| good	0.325 \| good
2025-10-21T19:00:00.000Z	43 \| good	4.705 \| good	46.386 \| good	38.731 \| good	0.356 \| good	12.26 \| good	0.29 \| good
2025-10-21T20:00:00.000Z	41 \| good	3.628 \| good	38.809 \| good	43.539 \| good	0.214 \| good	7.808 \| good	0.235 \| good
2025-10-21T21:00:00.000Z	44 \| good	4.144 \| good	32.361 \| good	48.305 \| good	0.31 \| good	5.453 \| good	0.235 \| good
2025-10-21T22:00:00.000Z	49 \| good	6.507 \| good	30.73 \| good	52.736 \| good	0.291 \| good	5.995 \| good	0.2 \| good
2025-10-21T23:00:00.000Z	49 \| good	6.363 \| good	33.463 \| good	52.581 \| good	0.236 \| good	4.889 \| good	0.2 \| good
2025-10-22T00:00:00.000Z	46 \| good	6.497 \| good	34.607 \| good	50.004 \| good	0.275 \| good	5.543 \| good	0.269 \| good
2025-10-22T01:00:00.000Z	40 \| good	4.607 \| good	36.186 \| good	42.662 \| good	0.399 \| good	9.528 \| good	0.316 \| good
2025-10-22T02:00:00.000Z	59 \| moderate	7.352 \| good	71.634 \| fine	38.06 \| good	0.309 \| good	13.848 \| good	0.271 \| good
2025-10-22T03:00:00.000Z	52 \| moderate	9.986 \| good	44.172 \| good	19.125 \| good	2.408 \| good	19.739 \| good	0.371 \| good
2025-10-22T04:00:00.000Z	69 \| moderate	10.315 \| good	91.175 \| fine	28.887 \| good	0.281 \| good	17.873 \| good	0.272 \| good
2025-10-22T05:00:00.000Z	83 \| moderate	20.281 \| fine	120.333 \| fine	25.619 \| good	0.666 \| good	22.521 \| good	0.289 \| good
2025-10-22T06:00:00.000Z	80 \| moderate	18.438 \| fine	113.949 \| fine	24.32 \| good	0.669 \| good	18.633 \| good	0.289 \| good
2025-10-22T07:00:00.000Z	80 \| moderate	18.438 \| fine	113.949 \| fine	24.32 \| good	0.669 \| good	18.633 \| good	0.289 \| good
2025-10-22T05:00:00.000Z	44 \| good	7.831 \| good	34.374 \| good	18.182 \| good	2.71 \| good	23.83 \| good	0.409 \| good
2025-10-22T06:00:00.000Z	27 \| good	5.276 \| good	22.932 \| good	27.006 \| good	2.891 \| good	26.204 \| good	0.439 \| good
2025-10-22T07:00:00.000Z	38 \| good	6.667 \| good	29.561 \| good	25.22 \| good	2.698 \| good	25.159 \| good	0.429 \| good
2025-10-22T08:00:00.000Z	38 \| good	6.916 \| good	30.866 \| good	22.389 \| good	2.504 \| good	24.113 \| good	0.418 \| good
2025-10-22T09:00:00.000Z	27 \| good	5.137 \| good	22.355 \| good	22.617 \| good	2.311 \| good	23.067 \| good	0.407 \| good
2025-10-22T10:00:00.000Z	33 \| good	5.967 \| good	26.312 \| good	25.299 \| good	2.043 \| good	20.942 \| good	0.39 \| good
2025-10-22T11:00:00.000Z	24 \| good	4.239 \| good	18.484 \| good	25.69 \| good	1.774 \| good	18.817 \| good	0.373 \| good
2025-10-22T12:00:00.000Z	22 \| good	3.745 \| good	16.331 \| good	20.256 \| good	1.506 \| good	16.692 \| good	0.355 \| good
2025-10-22T13:00:00.000Z	33 \| good	5.98 \| good	26.419 \| good	18.551 \| good	1.504 \| good	15.209 \| good	0.378 \| good
2025-10-22T14:00:00.000Z	27 \| good	4.575 \| good	19.807 \| good	22.466 \| good	1.501 \| good	13.727 \| good	0.401 \| good
2025-10-22T15:00:00.000Z	38 \| good	6.516 \| good	28.81 \| good	32.679 \| good	1.499 \| good	12.244 \| good	0.424 \| good
2025-10-22T16:00:00.000Z	38 \| good	6.545 \| good	28.6 \| good	40.214 \| good	1.517 \| good	9.212 \| good	0.343 \| good
2025-10-22T17:00:00.000Z	41 \| good	5.797 \| good	25.255 \| good	43.548 \| good	1.534 \| good	6.179 \| good	0.261 \| good
2025-10-22T18:00:00.000Z	41 \| good	4.025 \| good	17.514 \| good	44.426 \| good	1.552 \| good	3.146 \| good	0.179 \| good
2025-10-22T19:00:00.000Z	41 \| good	2.142 \| good	9.252 \| good	43.791 \| good	1.307 \| good	2.395 \| good	0.157 \| good
2025-10-22T20:00:00.000Z	43 \| good	4.514 \| good	19.687 \| good	45.634 \| good	1.061 \| good	1.644 \| good	0.134 \| good
2025-10-22T21:00:00.000Z	42 \| good	5.534 \| good	24.302 \| good	44.722 \| good	0.816 \| good	0.893 \| good	0.111 \| good
2025-10-22T22:00:00.000Z	49 \| good	8.662 \| good	37.912 \| good	45.616 \| good	0.727 \| good	1.084 \| good	0.112 \| good
2025-10-22T23:00:00.000Z	44 \| good	7.821 \| good	34.792 \| good	45.64 \| good	0.638 \| good	1.276 \| good	0.112 \| good
2025-10-23T00:00:00.000Z	44 \| good	8.397 \| good	37.191 \| good	42.203 \| good	0.549 \| good	1.468 \| good	0.112 \| good
2025-10-23T01:00:00.000Z	58 \| moderate	13.151 \| fine	58.5 \| fine	36.404 \| good	0.533 \| good	2.115 \| good	0.118 \| good
2025-10-23T02:00:00.000Z	36 \| good	5.577 \| good	24.181 \| good	38.983 \| good	0.517 \| good	2.763 \| good	0.123 \| good
2025-10-23T03:00:00.000Z	34 \| good	5.89 \| good	25.748 \| good	36.699 \| good	0.501 \| good	3.41 \| good	0.129 \| good
2025-10-23T04:00:00.000Z	31 \| good	3.281 \| good	13.991 \| good	34.25 \| good	0.53 \| good	4.051 \| good	0.135 \| good
2025-10-23T05:00:00.000Z	30 \| good	2.123 \| good	8.694 \| good	32.116 \| good	0.56 \| good	4.692 \| good	0.141 \| good
2025-10-23T06:00:00.000Z	31 \| good	1.028 \| good	4.096 \| good	33.085 \| good	0.589 \| good	5.333 \| good	0.148 \| good
2025-10-23T07:00:00.000Z	30 \| good	2.688 \| good	11.168 \| good	32.12 \| good	0.539 \| good	5.049 \| good	0.145 \| good
2025-10-23T08:00:00.000Z	29 \| good	2.572 \| good	10.385 \| good	31.094 \| good	0.49 \| good	4.764 \| good	0.143 \| good
2025-10-23T09:00:00.000Z	25 \| good	0.69 \| good	2.606 \| good	26.655 \| good	0.44 \| good	4.48 \| good	0.141 \| good
2025-10-23T10:00:00.000Z	28 \| good	1.269 \| good	5.237 \| good	29.823 \| good	0.401 \| good	3.976 \| good	0.137 \| good
2025-10-23T11:00:00.000Z	31 \| good	0.799 \| good	2.982 \| good	32.873 \| good	0.363 \| good	3.472 \| good	0.133 \| good
2025-10-23T12:00:00.000Z	25 \| good	0.273 \| good	0.723 \| good	27.186 \| good	0.324 \| good	2.968 \| good	0.129 \| good
2025-10-23T13:00:00.000Z	22 \| good	1.111 \| good	4.488 \| good	23.544 \| good	0.357 \| good	3.7 \| good	0.143 \| good
2025-10-23T14:00:00.000Z	19 \| good	0.72 \| good	2.786 \| good	21.436 \| good	0.389 \| good	4.433 \| good	0.158 \| good
2025-10-23T15:00:00.000Z	24 \| good	1.26 \| good	4.986 \| good	25.726 \| good	0.422 \| good	5.165 \| good	0.172 \| good
2025-10-23T16:00:00.000Z	29 \| good	3.425 \| good	14.514 \| good	31.432 \| good	0.553 \| good	4.035 \| good	0.157 \| good
2025-10-23T17:00:00.000Z	37 \| good	3.896 \| good	16.505 \| good	40.006 \| good	0.685 \| good	2.904 \| good	0.142 \| good
2025-10-23T18:00:00.000Z	42 \| good	4.588 \| good	20.005 \| good	44.885 \| good	0.816 \| good	1.774 \| good	0.127 \| good
2025-10-23T19:00:00.000Z	46 \| good	4.068 \| good	17.701 \| good	50.245 \| good	0.861 \| good	1.439 \| good	0.121 \| good
2025-10-23T20:00:00.000Z	50 \| good	4.651 \| good	20.275 \| good	54.018 \| good	0.907 \| good	1.105 \| good	0.115 \| good
2025-10-23T21:00:00.000Z	48 \| good	4.474 \| good	19.472 \| good	51.758 \| good	0.952 \| good	0.77 \| good	0.109 \| good
2025-10-23T22:00:00.000Z	46 \| good	4.602 \| good	19.841 \| good	49.773 \| good	0.887 \| good	0.957 \| good	0.109 \| good
2025-10-23T23:00:00.000Z	48 \| good	2.606 \| good	10.843 \| good	51.618 \| good	0.822 \| good	1.145 \| good	0.109 \| good
2025-10-24T00:00:00.000Z	51 \| moderate	4.155 \| good	7.509 \| good	54.65 \| good	0.768 \| good	1.364 \| good	0.109 \| good
2025-10-24T01:00:00.000Z	41 \| good	4.496 \| good	19.24 \| good	44.416 \| good	0.941 \| good	6.642 \| good	0.173 \| good
2025-10-24T02:00:00.000Z	38 \| good	7.197 \| good	31.726 \| good	33.086 \| good	1.126 \| good	11.952 \| good	0.236 \| good
2025-10-24T03:00:00.000Z	44 \| good	8.337 \| good	36.682 \| good	23.935 \| good	1.31 \| good	17.262 \| good	0.3 \| good
2025-10-24T04:00:00.000Z	44 \| good	8.468 \| good	37.329 \| good	18.388 \| good	1.504 \| good	19.999 \| good	0.334 \| good

Imperial

Get reliable air quality data to drive your business

Imperial, California air quality map: Track AQI near you

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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 05:00:00 on 2025-10-21.

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 02:00:00 on 2025-10-21.

What is the current air quality in Imperial, California?

The current air quality in Imperial, California is 69, categorized as Moderate based on real-time data.

What pollutant is the most common in Imperial, California?

The most common pollutant in Imperial, California is PM10.

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 10.315 μg/m³.

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

The current PM₁₀ concentration at Imperial, California is 91.175 μg/m³.

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

The current carbon monoxide (CO) concentration at Imperial, California is 0.272 ppm.

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

The current sulfur dioxide (SO₂) concentration at Imperial, California is 0.281 ppb.

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

The current ozone (O₃) concentration at Imperial, California is 28.887 ppm.

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

The current nitrogen dioxide (NO₂) concentration at Imperial, California is 17.873 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-20T08:00:00.000Z	28 \| good	2.064 \| good	30.313 \| good	20.223 \| good	0.486 \| good	23.086 \| good	0.441 \| good
2025-10-20T09:00:00.000Z	27 \| good	4.825 \| good	24.551 \| good	25.305 \| good	0.486 \| good	19.527 \| good	0.376 \| good
2025-10-20T10:00:00.000Z	24 \| good	1.569 \| good	17.57 \| good	26.06 \| good	0.332 \| good	19.301 \| good	0.394 \| good
2025-10-20T11:00:00.000Z	29 \| good	2.915 \| good	14.186 \| good	30.621 \| good	0.328 \| good	18.352 \| good	0.412 \| good
2025-10-20T12:00:00.000Z	30 \| good	1.81 \| good	18.235 \| good	32.056 \| good	0.297 \| good	19.345 \| good	0.432 \| good
2025-10-20T13:00:00.000Z	30 \| good	1.829 \| good	18.485 \| good	32.357 \| good	0.303 \| good	20.386 \| good	0.432 \| good
2025-10-20T14:00:00.000Z	27 \| good	2.994 \| good	23.286 \| good	29.279 \| good	0.343 \| good	23.131 \| good	0.483 \| good
2025-10-20T15:00:00.000Z	35 \| good	3.95 \| good	38.296 \| good	31.172 \| good	0.553 \| good	24.935 \| good	0.58 \| good
2025-10-20T16:00:00.000Z	43 \| good	5.054 \| good	46.281 \| good	31.726 \| good	0.893 \| good	25.327 \| good	0.533 \| good
2025-10-20T17:00:00.000Z	51 \| moderate	7.064 \| good	56.283 \| fine	37.238 \| good	0.576 \| good	18.51 \| good	0.379 \| good
2025-10-20T18:00:00.000Z	41 \| good	6.043 \| good	42.703 \| good	44.011 \| good	0.384 \| good	10.952 \| good	0.287 \| good
2025-10-20T19:00:00.000Z	44 \| good	5.64 \| good	34.373 \| good	48.208 \| good	0.46 \| good	6.358 \| good	0.197 \| good
2025-10-20T20:00:00.000Z	48 \| good	5.754 \| good	38.876 \| good	52.127 \| good	0.521 \| good	4.07 \| good	0.163 \| good
2025-10-20T21:00:00.000Z	54 \| moderate	4.94 \| good	40.264 \| good	56.495 \| fine	0.485 \| good	3.674 \| good	0.163 \| good
2025-10-20T22:00:00.000Z	61 \| moderate	3.752 \| good	34.505 \| good	57.725 \| fine	0.371 \| good	3.699 \| good	0.18 \| good
2025-10-20T23:00:00.000Z	61 \| moderate	4.922 \| good	29.453 \| good	57.573 \| fine	0.413 \| good	3.894 \| good	0.162 \| good
2025-10-21T00:00:00.000Z	54 \| moderate	3.591 \| good	28.754 \| good	56.092 \| fine	0.536 \| good	4.175 \| good	0.198 \| good
2025-10-21T01:00:00.000Z	49 \| good	5.393 \| good	31.826 \| good	52.911 \| good	0.423 \| good	10.455 \| good	0.262 \| good
2025-10-21T02:00:00.000Z	42 \| good	4.567 \| good	38.074 \| good	45.217 \| good	0.472 \| good	19.408 \| good	0.345 \| good
2025-10-21T03:00:00.000Z	60 \| moderate	13.883 \| fine	62.468 \| fine	36.337 \| good	2.819 \| good	17.32 \| good	0.36 \| good
2025-10-21T04:00:00.000Z	54 \| moderate	11.305 \| good	55.217 \| fine	34.386 \| good	0.485 \| good	29.454 \| good	0.408 \| good
2025-10-21T05:00:00.000Z	60 \| moderate	14.005 \| fine	64.96 \| fine	30.817 \| good	0.411 \| good	29.592 \| good	0.399 \| good
2025-10-21T06:00:00.000Z	59 \| moderate	12.578 \| fine	71.652 \| fine	31.856 \| good	0.463 \| good	29.845 \| good	0.453 \| good
2025-10-21T07:00:00.000Z	58 \| moderate	12.615 \| fine	69.965 \| fine	31.549 \| good	0.469 \| good	29.536 \| good	0.453 \| good
2025-10-21T08:00:00.000Z	50 \| good	8.24 \| good	54.487 \| good	26.723 \| good	0.332 \| good	24.639 \| good	0.435 \| good
2025-10-21T09:00:00.000Z	38 \| good	5.176 \| good	40.904 \| good	27.147 \| good	0.335 \| good	22.383 \| good	0.434 \| good
2025-10-21T10:00:00.000Z	28 \| good	4.231 \| good	29.664 \| good	28.026 \| good	0.246 \| good	19.084 \| good	0.414 \| good
2025-10-21T11:00:00.000Z	29 \| good	3.17 \| good	24.015 \| good	30.533 \| good	0.281 \| good	17.233 \| good	0.433 \| good
2025-10-21T12:00:00.000Z	29 \| good	3.807 \| good	19.375 \| good	30.91 \| good	0.313 \| good	21.401 \| good	0.451 \| good
2025-10-21T13:00:00.000Z	28 \| good	3.664 \| good	19.625 \| good	30.257 \| good	0.317 \| good	24.696 \| good	0.451 \| good
2025-10-21T14:00:00.000Z	28 \| good	3.035 \| good	26.815 \| good	29.612 \| good	0.508 \| good	25.18 \| good	0.577 \| good
2025-10-21T15:00:00.000Z	44 \| good	3.125 \| good	47.224 \| good	27.493 \| good	0.694 \| good	29.955 \| good	0.674 \| good
2025-10-21T16:00:00.000Z	51 \| moderate	4.312 \| good	56.213 \| fine	32.045 \| good	0.679 \| good	30.411 \| good	0.686 \| good
2025-10-21T17:00:00.000Z	47 \| good	6.307 \| good	51.462 \| good	33.659 \| good	0.431 \| good	26.399 \| good	0.451 \| good
2025-10-21T18:00:00.000Z	46 \| good	4.978 \| good	49.811 \| good	35.645 \| good	0.362 \| good	17.534 \| good	0.325 \| good
2025-10-21T19:00:00.000Z	43 \| good	4.705 \| good	46.386 \| good	38.731 \| good	0.356 \| good	12.26 \| good	0.29 \| good
2025-10-21T20:00:00.000Z	41 \| good	3.628 \| good	38.809 \| good	43.539 \| good	0.214 \| good	7.808 \| good	0.235 \| good
2025-10-21T21:00:00.000Z	44 \| good	4.144 \| good	32.361 \| good	48.305 \| good	0.31 \| good	5.453 \| good	0.235 \| good
2025-10-21T22:00:00.000Z	49 \| good	6.507 \| good	30.73 \| good	52.736 \| good	0.291 \| good	5.995 \| good	0.2 \| good
2025-10-21T23:00:00.000Z	49 \| good	6.363 \| good	33.463 \| good	52.581 \| good	0.236 \| good	4.889 \| good	0.2 \| good
2025-10-22T00:00:00.000Z	46 \| good	6.497 \| good	34.607 \| good	50.004 \| good	0.275 \| good	5.543 \| good	0.269 \| good
2025-10-22T01:00:00.000Z	40 \| good	4.607 \| good	36.186 \| good	42.662 \| good	0.399 \| good	9.528 \| good	0.316 \| good
2025-10-22T02:00:00.000Z	59 \| moderate	7.352 \| good	71.634 \| fine	38.06 \| good	0.309 \| good	13.848 \| good	0.271 \| good
2025-10-22T03:00:00.000Z	52 \| moderate	9.986 \| good	44.172 \| good	19.125 \| good	2.408 \| good	19.739 \| good	0.371 \| good
2025-10-22T04:00:00.000Z	69 \| moderate	10.315 \| good	91.175 \| fine	28.887 \| good	0.281 \| good	17.873 \| good	0.272 \| good
2025-10-22T05:00:00.000Z	83 \| moderate	20.281 \| fine	120.333 \| fine	25.619 \| good	0.666 \| good	22.521 \| good	0.289 \| good
2025-10-22T06:00:00.000Z	80 \| moderate	18.438 \| fine	113.949 \| fine	24.32 \| good	0.669 \| good	18.633 \| good	0.289 \| good
2025-10-22T07:00:00.000Z	80 \| moderate	18.438 \| fine	113.949 \| fine	24.32 \| good	0.669 \| good	18.633 \| good	0.289 \| good
2025-10-22T05:00:00.000Z	44 \| good	7.831 \| good	34.374 \| good	18.182 \| good	2.71 \| good	23.83 \| good	0.409 \| good
2025-10-22T06:00:00.000Z	27 \| good	5.276 \| good	22.932 \| good	27.006 \| good	2.891 \| good	26.204 \| good	0.439 \| good
2025-10-22T07:00:00.000Z	38 \| good	6.667 \| good	29.561 \| good	25.22 \| good	2.698 \| good	25.159 \| good	0.429 \| good
2025-10-22T08:00:00.000Z	38 \| good	6.916 \| good	30.866 \| good	22.389 \| good	2.504 \| good	24.113 \| good	0.418 \| good
2025-10-22T09:00:00.000Z	27 \| good	5.137 \| good	22.355 \| good	22.617 \| good	2.311 \| good	23.067 \| good	0.407 \| good
2025-10-22T10:00:00.000Z	33 \| good	5.967 \| good	26.312 \| good	25.299 \| good	2.043 \| good	20.942 \| good	0.39 \| good
2025-10-22T11:00:00.000Z	24 \| good	4.239 \| good	18.484 \| good	25.69 \| good	1.774 \| good	18.817 \| good	0.373 \| good
2025-10-22T12:00:00.000Z	22 \| good	3.745 \| good	16.331 \| good	20.256 \| good	1.506 \| good	16.692 \| good	0.355 \| good
2025-10-22T13:00:00.000Z	33 \| good	5.98 \| good	26.419 \| good	18.551 \| good	1.504 \| good	15.209 \| good	0.378 \| good
2025-10-22T14:00:00.000Z	27 \| good	4.575 \| good	19.807 \| good	22.466 \| good	1.501 \| good	13.727 \| good	0.401 \| good
2025-10-22T15:00:00.000Z	38 \| good	6.516 \| good	28.81 \| good	32.679 \| good	1.499 \| good	12.244 \| good	0.424 \| good
2025-10-22T16:00:00.000Z	38 \| good	6.545 \| good	28.6 \| good	40.214 \| good	1.517 \| good	9.212 \| good	0.343 \| good
2025-10-22T17:00:00.000Z	41 \| good	5.797 \| good	25.255 \| good	43.548 \| good	1.534 \| good	6.179 \| good	0.261 \| good
2025-10-22T18:00:00.000Z	41 \| good	4.025 \| good	17.514 \| good	44.426 \| good	1.552 \| good	3.146 \| good	0.179 \| good
2025-10-22T19:00:00.000Z	41 \| good	2.142 \| good	9.252 \| good	43.791 \| good	1.307 \| good	2.395 \| good	0.157 \| good
2025-10-22T20:00:00.000Z	43 \| good	4.514 \| good	19.687 \| good	45.634 \| good	1.061 \| good	1.644 \| good	0.134 \| good
2025-10-22T21:00:00.000Z	42 \| good	5.534 \| good	24.302 \| good	44.722 \| good	0.816 \| good	0.893 \| good	0.111 \| good
2025-10-22T22:00:00.000Z	49 \| good	8.662 \| good	37.912 \| good	45.616 \| good	0.727 \| good	1.084 \| good	0.112 \| good
2025-10-22T23:00:00.000Z	44 \| good	7.821 \| good	34.792 \| good	45.64 \| good	0.638 \| good	1.276 \| good	0.112 \| good
2025-10-23T00:00:00.000Z	44 \| good	8.397 \| good	37.191 \| good	42.203 \| good	0.549 \| good	1.468 \| good	0.112 \| good
2025-10-23T01:00:00.000Z	58 \| moderate	13.151 \| fine	58.5 \| fine	36.404 \| good	0.533 \| good	2.115 \| good	0.118 \| good
2025-10-23T02:00:00.000Z	36 \| good	5.577 \| good	24.181 \| good	38.983 \| good	0.517 \| good	2.763 \| good	0.123 \| good
2025-10-23T03:00:00.000Z	34 \| good	5.89 \| good	25.748 \| good	36.699 \| good	0.501 \| good	3.41 \| good	0.129 \| good
2025-10-23T04:00:00.000Z	31 \| good	3.281 \| good	13.991 \| good	34.25 \| good	0.53 \| good	4.051 \| good	0.135 \| good
2025-10-23T05:00:00.000Z	30 \| good	2.123 \| good	8.694 \| good	32.116 \| good	0.56 \| good	4.692 \| good	0.141 \| good
2025-10-23T06:00:00.000Z	31 \| good	1.028 \| good	4.096 \| good	33.085 \| good	0.589 \| good	5.333 \| good	0.148 \| good
2025-10-23T07:00:00.000Z	30 \| good	2.688 \| good	11.168 \| good	32.12 \| good	0.539 \| good	5.049 \| good	0.145 \| good
2025-10-23T08:00:00.000Z	29 \| good	2.572 \| good	10.385 \| good	31.094 \| good	0.49 \| good	4.764 \| good	0.143 \| good
2025-10-23T09:00:00.000Z	25 \| good	0.69 \| good	2.606 \| good	26.655 \| good	0.44 \| good	4.48 \| good	0.141 \| good
2025-10-23T10:00:00.000Z	28 \| good	1.269 \| good	5.237 \| good	29.823 \| good	0.401 \| good	3.976 \| good	0.137 \| good
2025-10-23T11:00:00.000Z	31 \| good	0.799 \| good	2.982 \| good	32.873 \| good	0.363 \| good	3.472 \| good	0.133 \| good
2025-10-23T12:00:00.000Z	25 \| good	0.273 \| good	0.723 \| good	27.186 \| good	0.324 \| good	2.968 \| good	0.129 \| good
2025-10-23T13:00:00.000Z	22 \| good	1.111 \| good	4.488 \| good	23.544 \| good	0.357 \| good	3.7 \| good	0.143 \| good
2025-10-23T14:00:00.000Z	19 \| good	0.72 \| good	2.786 \| good	21.436 \| good	0.389 \| good	4.433 \| good	0.158 \| good
2025-10-23T15:00:00.000Z	24 \| good	1.26 \| good	4.986 \| good	25.726 \| good	0.422 \| good	5.165 \| good	0.172 \| good
2025-10-23T16:00:00.000Z	29 \| good	3.425 \| good	14.514 \| good	31.432 \| good	0.553 \| good	4.035 \| good	0.157 \| good
2025-10-23T17:00:00.000Z	37 \| good	3.896 \| good	16.505 \| good	40.006 \| good	0.685 \| good	2.904 \| good	0.142 \| good
2025-10-23T18:00:00.000Z	42 \| good	4.588 \| good	20.005 \| good	44.885 \| good	0.816 \| good	1.774 \| good	0.127 \| good
2025-10-23T19:00:00.000Z	46 \| good	4.068 \| good	17.701 \| good	50.245 \| good	0.861 \| good	1.439 \| good	0.121 \| good
2025-10-23T20:00:00.000Z	50 \| good	4.651 \| good	20.275 \| good	54.018 \| good	0.907 \| good	1.105 \| good	0.115 \| good
2025-10-23T21:00:00.000Z	48 \| good	4.474 \| good	19.472 \| good	51.758 \| good	0.952 \| good	0.77 \| good	0.109 \| good
2025-10-23T22:00:00.000Z	46 \| good	4.602 \| good	19.841 \| good	49.773 \| good	0.887 \| good	0.957 \| good	0.109 \| good
2025-10-23T23:00:00.000Z	48 \| good	2.606 \| good	10.843 \| good	51.618 \| good	0.822 \| good	1.145 \| good	0.109 \| good
2025-10-24T00:00:00.000Z	51 \| moderate	4.155 \| good	7.509 \| good	54.65 \| good	0.768 \| good	1.364 \| good	0.109 \| good
2025-10-24T01:00:00.000Z	41 \| good	4.496 \| good	19.24 \| good	44.416 \| good	0.941 \| good	6.642 \| good	0.173 \| good
2025-10-24T02:00:00.000Z	38 \| good	7.197 \| good	31.726 \| good	33.086 \| good	1.126 \| good	11.952 \| good	0.236 \| good
2025-10-24T03:00:00.000Z	44 \| good	8.337 \| good	36.682 \| good	23.935 \| good	1.31 \| good	17.262 \| good	0.3 \| good
2025-10-24T04:00:00.000Z	44 \| good	8.468 \| good	37.329 \| good	18.388 \| good	1.504 \| good	19.999 \| good	0.334 \| 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

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?