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

The current PM10 concentration at Calexico, California is 43.824 μg/m3.

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

The current sulfur dioxide (SO2) concentration at Calexico, California is 0.502 ppb.

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

The current ozone (O3) concentration at Calexico, California is 62.752 ppm.

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

The current nitrogen dioxide (NO2) concentration at Calexico, California is 4.491 ppb.

Calexico, California live air quality index now

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

The current PM2.5 concentration at Calexico, California is 9.076 μg/m3.

Stay updated with real-time air quality in Calexico, 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

Calexico, California

Last updated: ... (Local time)

Major air pollutants in Calexico, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

9.08 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

43.82 μg/m³

155

255

425

605+

Ozone (O₃)

62.75 ppb

201

201+

Sulfur Dioxide (SO₂)

0.50 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.49 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.26 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Calexico, California

Get Live Pollen Counts

Calexico, California

Scroll To Air Quality Map

Track live Calexico, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-21T23:00:00.000Z	41 \| good	5.268 \| good	18.798 \| good	43.891 \| good	0.699 \| good	3.091 \| good	0.2 \| good
2026-07-22T00:00:00.000Z	42 \| good	7.353 \| good	18.872 \| good	44.892 \| good	0.5 \| good	2.199 \| good	0.179 \| good
2026-07-22T01:00:00.000Z	42 \| good	7.182 \| good	18.943 \| good	44.906 \| good	0.5 \| good	2.206 \| good	0.199 \| good
2026-07-22T02:00:00.000Z	44 \| good	7.111 \| good	22.067 \| good	47.82 \| good	0.5 \| good	2.898 \| good	0.179 \| good
2026-07-22T03:00:00.000Z	44 \| good	7.515 \| good	29.337 \| good	42.89 \| good	0.5 \| good	3.692 \| good	0.199 \| good
2026-07-22T04:00:00.000Z	39 \| good	7.216 \| good	38.135 \| good	41.925 \| good	0.201 \| good	2.214 \| good	0.219 \| good
2026-07-22T05:00:00.000Z	38 \| good	7.062 \| good	35.078 \| good	38.984 \| good	0.103 \| good	2.411 \| good	0.24 \| good
2026-07-22T06:00:00.000Z	33 \| good	6.042 \| good	28.032 \| good	33.996 \| good	0.102 \| good	1.827 \| good	0.258 \| good
2026-07-22T07:00:00.000Z	31 \| good	5.357 \| good	21.177 \| good	33.999 \| good	0.102 \| good	1.831 \| good	0.258 \| good
2026-07-22T08:00:00.000Z	33 \| good	5.551 \| good	18.939 \| good	32.913 \| good	0.102 \| good	2.35 \| good	0.263 \| good
2026-07-22T09:00:00.000Z	38 \| good	6.751 \| good	20.881 \| good	26.005 \| good	0.102 \| good	4.713 \| good	0.223 \| good
2026-07-22T10:00:00.000Z	33 \| good	6.127 \| good	21.87 \| good	21.075 \| good	0.102 \| good	3.715 \| good	0.223 \| good
2026-07-22T11:00:00.000Z	27 \| good	5.081 \| good	18.952 \| good	21.069 \| good	0.103 \| good	3.824 \| good	0.203 \| good
2026-07-22T12:00:00.000Z	27 \| good	5.176 \| good	16.944 \| good	18.126 \| good	0.102 \| good	4.735 \| good	0.246 \| good
2026-07-22T13:00:00.000Z	27 \| good	4.687 \| good	19.882 \| good	21.062 \| good	0.102 \| good	5.642 \| good	0.246 \| good
2026-07-22T14:00:00.000Z	33 \| good	5.723 \| good	24.206 \| good	21.016 \| good	0.102 \| good	5.687 \| good	0.348 \| good
2026-07-22T15:00:00.000Z	38 \| good	7.269 \| good	39.016 \| good	15.165 \| good	0.401 \| good	13.921 \| good	0.306 \| good
2026-07-22T16:00:00.000Z	45 \| good	7.363 \| good	48.847 \| good	17.168 \| good	0.8 \| good	14.121 \| good	0.263 \| good
2026-07-22T17:00:00.000Z	57 \| moderate	9.248 \| good	66.543 \| fine	19.171 \| good	1.296 \| good	16.613 \| good	0.243 \| good
2026-07-22T18:00:00.000Z	52 \| moderate	8.382 \| good	56.69 \| fine	21.187 \| good	1.495 \| good	11.638 \| good	0.243 \| good
2026-07-22T19:00:00.000Z	44 \| good	8.089 \| good	45.947 \| good	29.138 \| good	1.594 \| good	5.877 \| good	0.261 \| good
2026-07-22T20:00:00.000Z	49 \| good	8.946 \| good	40.848 \| good	37.065 \| good	2.191 \| good	5.18 \| good	0.261 \| good
2026-07-22T21:00:00.000Z	44 \| good	8.459 \| good	42.82 \| good	45.055 \| good	2.987 \| good	4.386 \| good	0.243 \| good
2026-07-22T22:00:00.000Z	49 \| good	8.85 \| good	38.933 \| good	53.005 \| good	2.291 \| good	4.191 \| good	0.243 \| good
2026-07-22T23:00:00.000Z	67 \| moderate	9.218 \| good	36.972 \| good	59.928 \| fine	1.196 \| good	3.988 \| good	0.263 \| good
2026-07-23T00:00:00.000Z	71 \| moderate	8.196 \| good	35.873 \| good	60.867 \| fine	0.7 \| good	3.391 \| good	0.243 \| good
2026-07-23T01:00:00.000Z	67 \| moderate	6.833 \| good	34.859 \| good	59.902 \| fine	0.601 \| good	2.9 \| good	0.243 \| good
2026-07-23T02:00:00.000Z	64 \| moderate	5.643 \| good	37.725 \| good	58.886 \| fine	0.7 \| good	3.991 \| good	0.263 \| good
2026-07-23T03:00:00.000Z	49 \| good	8.864 \| good	39.242 \| good	37.477 \| good	0.638 \| good	2.354 \| good	0.112 \| good
2026-07-23T04:00:00.000Z	47 \| good	6.334 \| good	30.12 \| good	50.911 \| good	0.501 \| good	3.704 \| good	0.263 \| good
2026-07-23T05:00:00.000Z	44 \| good	7.826 \| good	33.061 \| good	44.961 \| good	0.601 \| good	7.681 \| good	0.263 \| good
2026-07-23T06:00:00.000Z	49 \| good	9.399 \| good	39.784 \| good	39.975 \| good	0.6 \| good	7.135 \| good	0.282 \| good
2026-07-23T07:00:00.000Z	49 \| good	8.616 \| good	30.969 \| good	37.037 \| good	0.203 \| good	3.602 \| good	0.282 \| good
2026-07-23T08:00:00.000Z	38 \| good	6.625 \| good	23.055 \| good	33.043 \| good	0.203 \| good	3.379 \| good	0.281 \| good
2026-07-23T09:00:00.000Z	33 \| good	5.899 \| good	24.026 \| good	31.01 \| good	0.104 \| good	3.8 \| good	0.241 \| good
2026-07-23T10:00:00.000Z	33 \| good	5.997 \| good	22.976 \| good	28.989 \| good	0.103 \| good	4.054 \| good	0.264 \| good
2026-07-23T11:00:00.000Z	38 \| good	6.785 \| good	19.987 \| good	28.001 \| good	0.204 \| good	3.338 \| good	0.241 \| good
2026-07-23T12:00:00.000Z	44 \| good	7.879 \| good	21.029 \| good	26.034 \| good	0.202 \| good	4.363 \| good	0.281 \| good
2026-07-23T13:00:00.000Z	44 \| good	8.173 \| good	20.05 \| good	24.093 \| good	0.202 \| good	7.81 \| good	0.281 \| good
2026-07-23T14:00:00.000Z	52 \| moderate	9.674 \| good	24.125 \| good	24.039 \| good	0.203 \| good	7.869 \| good	0.402 \| good
2026-07-23T15:00:00.000Z	56 \| moderate	11.948 \| good	39.086 \| good	23.147 \| good	0.204 \| good	12.292 \| good	0.381 \| good
2026-07-23T16:00:00.000Z	59 \| moderate	12.086 \| good	71.336 \| fine	31.139 \| good	0.303 \| good	8.435 \| good	0.344 \| good
2026-07-23T17:00:00.000Z	54 \| moderate	10.996 \| good	53.615 \| good	36.098 \| good	0.502 \| good	4.929 \| good	0.302 \| good
2026-07-23T18:00:00.000Z	49 \| good	9.349 \| good	49.612 \| good	40.066 \| good	0.403 \| good	4.918 \| good	0.306 \| good
2026-07-23T19:00:00.000Z	49 \| good	9.056 \| good	44.722 \| good	42.169 \| good	0.304 \| good	3.414 \| good	0.296 \| good
2026-07-23T20:00:00.000Z	46 \| good	7.123 \| good	38.841 \| good	49.997 \| good	0.303 \| good	4.197 \| good	0.279 \| good
2026-07-23T21:00:00.000Z	77 \| moderate	9.076 \| good	43.824 \| good	62.752 \| fine	0.502 \| good	4.491 \| good	0.261 \| good
2026-07-23T22:00:00.000Z	77 \| moderate	9.076 \| good	43.824 \| good	62.752 \| fine	0.502 \| good	4.491 \| good	0.261 \| good
2026-07-23T23:00:00.000Z	80 \| moderate	7.804 \| good	34.15 \| good	64.36 \| fine	0.416 \| good	0.559 \| good	0.111 \| good
2026-07-24T00:00:00.000Z	61 \| moderate	8.993 \| good	39.996 \| good	58.051 \| fine	0.396 \| good	0.686 \| good	0.111 \| good
2026-07-24T01:00:00.000Z	49 \| good	9.122 \| good	40.809 \| good	48.973 \| good	0.381 \| good	0.882 \| good	0.111 \| good
2026-07-24T02:00:00.000Z	49 \| good	9.051 \| good	40.661 \| good	39.572 \| good	0.368 \| good	1.142 \| good	0.11 \| good
2026-07-24T03:00:00.000Z	49 \| good	8.505 \| good	37.606 \| good	27.169 \| good	0.381 \| good	1.97 \| good	0.114 \| good
2026-07-24T04:00:00.000Z	38 \| good	7.214 \| good	31.828 \| good	19.196 \| good	0.413 \| good	2.626 \| good	0.117 \| good
2026-07-24T05:00:00.000Z	27 \| good	4.573 \| good	19.78 \| good	17.901 \| good	0.446 \| good	3.028 \| good	0.119 \| good
2026-07-24T06:00:00.000Z	27 \| good	4.669 \| good	20.155 \| good	18.076 \| good	0.467 \| good	3.625 \| good	0.123 \| good
2026-07-24T07:00:00.000Z	49 \| good	8.612 \| good	37.971 \| good	16.36 \| good	0.488 \| good	4.65 \| good	0.132 \| good
2026-07-24T08:00:00.000Z	44 \| good	7.718 \| good	33.925 \| good	21.137 \| good	0.525 \| good	6.025 \| good	0.144 \| good
2026-07-24T09:00:00.000Z	38 \| good	6.591 \| good	29.078 \| good	16.244 \| good	0.584 \| good	7.406 \| good	0.154 \| good
2026-07-24T10:00:00.000Z	49 \| good	8.854 \| good	39.189 \| good	15.271 \| good	0.647 \| good	8.683 \| good	0.162 \| good
2026-07-24T11:00:00.000Z	52 \| moderate	10.124 \| good	44.711 \| good	15.562 \| good	0.697 \| good	9.845 \| good	0.166 \| good
2026-07-24T12:00:00.000Z	33 \| good	6.212 \| good	27.521 \| good	9.743 \| good	0.719 \| good	10.764 \| good	0.17 \| good
2026-07-24T13:00:00.000Z	27 \| good	4.749 \| good	20.639 \| good	5.632 \| good	0.732 \| good	10.655 \| good	0.176 \| good
2026-07-24T14:00:00.000Z	38 \| good	6.959 \| good	30.751 \| good	6.948 \| good	0.762 \| good	8.872 \| good	0.193 \| good
2026-07-24T15:00:00.000Z	52 \| moderate	9.545 \| good	42.274 \| good	14.394 \| good	0.814 \| good	7.362 \| good	0.201 \| good
2026-07-24T16:00:00.000Z	52 \| moderate	9.798 \| good	43.174 \| good	28.681 \| good	0.832 \| good	3.894 \| good	0.15 \| good
2026-07-24T17:00:00.000Z	44 \| good	8.039 \| good	35.46 \| good	40.917 \| good	1.141 \| good	2.437 \| good	0.134 \| good
2026-07-24T18:00:00.000Z	49 \| good	9.17 \| good	40.973 \| good	49.294 \| good	1.209 \| good	1.489 \| good	0.124 \| good
2026-07-24T19:00:00.000Z	50 \| good	6.863 \| good	30.466 \| good	54.13 \| good	0.923 \| good	0.849 \| good	0.114 \| good
2026-07-24T20:00:00.000Z	50 \| good	8.467 \| good	37.179 \| good	54.35 \| good	0.679 \| good	0.611 \| good	0.108 \| good
2026-07-24T21:00:00.000Z	49 \| good	8.662 \| good	38.028 \| good	52.509 \| good	0.527 \| good	0.534 \| good	0.104 \| good
2026-07-24T22:00:00.000Z	49 \| good	8.534 \| good	37.148 \| good	53.071 \| good	0.44 \| good	0.52 \| good	0.101 \| good
2026-07-24T23:00:00.000Z	44 \| good	7.64 \| good	33.414 \| good	46.867 \| good	0.407 \| good	0.559 \| good	0.1 \| good
2026-07-25T00:00:00.000Z	39 \| good	7.122 \| good	31.631 \| good	42.303 \| good	0.411 \| good	0.679 \| good	0.1 \| good
2026-07-25T01:00:00.000Z	44 \| good	8.154 \| good	35.52 \| good	40.237 \| good	0.431 \| good	0.756 \| good	0.099 \| good
2026-07-25T02:00:00.000Z	52 \| moderate	9.535 \| good	42.686 \| good	33.23 \| good	0.468 \| good	1.045 \| good	0.1 \| good
2026-07-25T03:00:00.000Z	38 \| good	7.328 \| good	32.224 \| good	27.903 \| good	0.52 \| good	2.303 \| good	0.107 \| good
2026-07-25T04:00:00.000Z	38 \| good	7.477 \| good	33.083 \| good	19.797 \| good	0.623 \| good	4.854 \| good	0.127 \| good
2026-07-25T05:00:00.000Z	44 \| good	8.293 \| good	36.246 \| good	15.226 \| good	0.682 \| good	6.427 \| good	0.139 \| good
2026-07-25T06:00:00.000Z	33 \| good	6.025 \| good	26.625 \| good	12.974 \| good	0.739 \| good	7.525 \| good	0.15 \| good
2026-07-25T07:00:00.000Z	44 \| good	8.266 \| good	36.737 \| good	10.898 \| good	0.773 \| good	8.362 \| good	0.159 \| good
2026-07-25T08:00:00.000Z	33 \| good	5.587 \| good	24.155 \| good	15.709 \| good	0.782 \| good	9.145 \| good	0.167 \| good
2026-07-25T09:00:00.000Z	27 \| good	5.26 \| good	22.4 \| good	16.278 \| good	0.79 \| good	9.628 \| good	0.169 \| good
2026-07-25T10:00:00.000Z	44 \| good	8.234 \| good	36.459 \| good	12.579 \| good	0.787 \| good	9.887 \| good	0.169 \| good
2026-07-25T11:00:00.000Z	52 \| moderate	9.577 \| good	42.69 \| good	15.773 \| good	0.775 \| good	10.024 \| good	0.169 \| good
2026-07-25T12:00:00.000Z	44 \| good	8.376 \| good	37.02 \| good	14.311 \| good	0.77 \| good	10.274 \| good	0.17 \| good
2026-07-25T13:00:00.000Z	49 \| good	8.887 \| good	39.24 \| good	12.286 \| good	0.752 \| good	10.306 \| good	0.173 \| good
2026-07-25T14:00:00.000Z	49 \| good	8.914 \| good	39.467 \| good	12.633 \| good	0.747 \| good	8.865 \| good	0.183 \| good
2026-07-25T15:00:00.000Z	54 \| moderate	11.223 \| good	49.711 \| good	25.121 \| good	0.696 \| good	6.194 \| good	0.172 \| good
2026-07-25T16:00:00.000Z	52 \| moderate	9.581 \| good	42.617 \| good	36.345 \| good	0.557 \| good	2.531 \| good	0.129 \| good
2026-07-25T17:00:00.000Z	49 \| good	9.076 \| good	40.615 \| good	42.8 \| good	0.693 \| good	1.32 \| good	0.11 \| good
2026-07-25T18:00:00.000Z	52 \| moderate	9.929 \| good	44.368 \| good	44.699 \| good	0.739 \| good	0.884 \| good	0.102 \| good
2026-07-25T19:00:00.000Z	44 \| good	7.7 \| good	33.791 \| good	47.014 \| good	0.661 \| good	0.631 \| good	0.1 \| good
2026-07-25T20:00:00.000Z	49 \| good	8.868 \| good	38.99 \| good	50.887 \| good	0.599 \| good	0.523 \| good	0.1 \| good
2026-07-25T21:00:00.000Z	50 \| good	8.704 \| good	37.906 \| good	54.466 \| good	0.571 \| good	0.493 \| good	0.101 \| good
2026-07-25T22:00:00.000Z	58 \| moderate	7.159 \| good	31.813 \| good	57.154 \| fine	0.542 \| good	0.487 \| good	0.103 \| good

Calexico

Get reliable air quality data to drive your business

Calexico, 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

Air quality levels in US

Check live rankings of places in the USA affected by air pollution.

View Polluted Cities

Check live rankings of places in the USA with the cleanest air.

View Clean Cities

Frequently asked questions

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

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

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

The worst air quality in Calexico, California in the last 24 hours was observed at 09:00:00 on 2026-07-23.

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

In the last 24 hrs, the best air quality in Calexico, California was observed at 10:00:00 on 2026-07-23.

What is the current air quality in Calexico, California?

The current air quality in Calexico, California is 77, categorized as Moderate based on real-time data.

What pollutant is the most common in Calexico, California?

The most common pollutant in Calexico, California is O3.

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

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

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

The current PM_2.5 concentration at Calexico, California is 9.076 μg/m³.

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

The current PM₁₀ concentration at Calexico, California is 43.824 μg/m³.

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

The current carbon monoxide (CO) concentration at Calexico, California is 0.261 ppm.

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

The current sulfur dioxide (SO₂) concentration at Calexico, California is 0.502 ppb.

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

The current ozone (O₃) concentration at Calexico, California is 62.752 ppm.

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

The current nitrogen dioxide (NO₂) concentration at Calexico, California is 4.491 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-21T23:00:00.000Z	41 \| good	5.268 \| good	18.798 \| good	43.891 \| good	0.699 \| good	3.091 \| good	0.2 \| good
2026-07-22T00:00:00.000Z	42 \| good	7.353 \| good	18.872 \| good	44.892 \| good	0.5 \| good	2.199 \| good	0.179 \| good
2026-07-22T01:00:00.000Z	42 \| good	7.182 \| good	18.943 \| good	44.906 \| good	0.5 \| good	2.206 \| good	0.199 \| good
2026-07-22T02:00:00.000Z	44 \| good	7.111 \| good	22.067 \| good	47.82 \| good	0.5 \| good	2.898 \| good	0.179 \| good
2026-07-22T03:00:00.000Z	44 \| good	7.515 \| good	29.337 \| good	42.89 \| good	0.5 \| good	3.692 \| good	0.199 \| good
2026-07-22T04:00:00.000Z	39 \| good	7.216 \| good	38.135 \| good	41.925 \| good	0.201 \| good	2.214 \| good	0.219 \| good
2026-07-22T05:00:00.000Z	38 \| good	7.062 \| good	35.078 \| good	38.984 \| good	0.103 \| good	2.411 \| good	0.24 \| good
2026-07-22T06:00:00.000Z	33 \| good	6.042 \| good	28.032 \| good	33.996 \| good	0.102 \| good	1.827 \| good	0.258 \| good
2026-07-22T07:00:00.000Z	31 \| good	5.357 \| good	21.177 \| good	33.999 \| good	0.102 \| good	1.831 \| good	0.258 \| good
2026-07-22T08:00:00.000Z	33 \| good	5.551 \| good	18.939 \| good	32.913 \| good	0.102 \| good	2.35 \| good	0.263 \| good
2026-07-22T09:00:00.000Z	38 \| good	6.751 \| good	20.881 \| good	26.005 \| good	0.102 \| good	4.713 \| good	0.223 \| good
2026-07-22T10:00:00.000Z	33 \| good	6.127 \| good	21.87 \| good	21.075 \| good	0.102 \| good	3.715 \| good	0.223 \| good
2026-07-22T11:00:00.000Z	27 \| good	5.081 \| good	18.952 \| good	21.069 \| good	0.103 \| good	3.824 \| good	0.203 \| good
2026-07-22T12:00:00.000Z	27 \| good	5.176 \| good	16.944 \| good	18.126 \| good	0.102 \| good	4.735 \| good	0.246 \| good
2026-07-22T13:00:00.000Z	27 \| good	4.687 \| good	19.882 \| good	21.062 \| good	0.102 \| good	5.642 \| good	0.246 \| good
2026-07-22T14:00:00.000Z	33 \| good	5.723 \| good	24.206 \| good	21.016 \| good	0.102 \| good	5.687 \| good	0.348 \| good
2026-07-22T15:00:00.000Z	38 \| good	7.269 \| good	39.016 \| good	15.165 \| good	0.401 \| good	13.921 \| good	0.306 \| good
2026-07-22T16:00:00.000Z	45 \| good	7.363 \| good	48.847 \| good	17.168 \| good	0.8 \| good	14.121 \| good	0.263 \| good
2026-07-22T17:00:00.000Z	57 \| moderate	9.248 \| good	66.543 \| fine	19.171 \| good	1.296 \| good	16.613 \| good	0.243 \| good
2026-07-22T18:00:00.000Z	52 \| moderate	8.382 \| good	56.69 \| fine	21.187 \| good	1.495 \| good	11.638 \| good	0.243 \| good
2026-07-22T19:00:00.000Z	44 \| good	8.089 \| good	45.947 \| good	29.138 \| good	1.594 \| good	5.877 \| good	0.261 \| good
2026-07-22T20:00:00.000Z	49 \| good	8.946 \| good	40.848 \| good	37.065 \| good	2.191 \| good	5.18 \| good	0.261 \| good
2026-07-22T21:00:00.000Z	44 \| good	8.459 \| good	42.82 \| good	45.055 \| good	2.987 \| good	4.386 \| good	0.243 \| good
2026-07-22T22:00:00.000Z	49 \| good	8.85 \| good	38.933 \| good	53.005 \| good	2.291 \| good	4.191 \| good	0.243 \| good
2026-07-22T23:00:00.000Z	67 \| moderate	9.218 \| good	36.972 \| good	59.928 \| fine	1.196 \| good	3.988 \| good	0.263 \| good
2026-07-23T00:00:00.000Z	71 \| moderate	8.196 \| good	35.873 \| good	60.867 \| fine	0.7 \| good	3.391 \| good	0.243 \| good
2026-07-23T01:00:00.000Z	67 \| moderate	6.833 \| good	34.859 \| good	59.902 \| fine	0.601 \| good	2.9 \| good	0.243 \| good
2026-07-23T02:00:00.000Z	64 \| moderate	5.643 \| good	37.725 \| good	58.886 \| fine	0.7 \| good	3.991 \| good	0.263 \| good
2026-07-23T03:00:00.000Z	49 \| good	8.864 \| good	39.242 \| good	37.477 \| good	0.638 \| good	2.354 \| good	0.112 \| good
2026-07-23T04:00:00.000Z	47 \| good	6.334 \| good	30.12 \| good	50.911 \| good	0.501 \| good	3.704 \| good	0.263 \| good
2026-07-23T05:00:00.000Z	44 \| good	7.826 \| good	33.061 \| good	44.961 \| good	0.601 \| good	7.681 \| good	0.263 \| good
2026-07-23T06:00:00.000Z	49 \| good	9.399 \| good	39.784 \| good	39.975 \| good	0.6 \| good	7.135 \| good	0.282 \| good
2026-07-23T07:00:00.000Z	49 \| good	8.616 \| good	30.969 \| good	37.037 \| good	0.203 \| good	3.602 \| good	0.282 \| good
2026-07-23T08:00:00.000Z	38 \| good	6.625 \| good	23.055 \| good	33.043 \| good	0.203 \| good	3.379 \| good	0.281 \| good
2026-07-23T09:00:00.000Z	33 \| good	5.899 \| good	24.026 \| good	31.01 \| good	0.104 \| good	3.8 \| good	0.241 \| good
2026-07-23T10:00:00.000Z	33 \| good	5.997 \| good	22.976 \| good	28.989 \| good	0.103 \| good	4.054 \| good	0.264 \| good
2026-07-23T11:00:00.000Z	38 \| good	6.785 \| good	19.987 \| good	28.001 \| good	0.204 \| good	3.338 \| good	0.241 \| good
2026-07-23T12:00:00.000Z	44 \| good	7.879 \| good	21.029 \| good	26.034 \| good	0.202 \| good	4.363 \| good	0.281 \| good
2026-07-23T13:00:00.000Z	44 \| good	8.173 \| good	20.05 \| good	24.093 \| good	0.202 \| good	7.81 \| good	0.281 \| good
2026-07-23T14:00:00.000Z	52 \| moderate	9.674 \| good	24.125 \| good	24.039 \| good	0.203 \| good	7.869 \| good	0.402 \| good
2026-07-23T15:00:00.000Z	56 \| moderate	11.948 \| good	39.086 \| good	23.147 \| good	0.204 \| good	12.292 \| good	0.381 \| good
2026-07-23T16:00:00.000Z	59 \| moderate	12.086 \| good	71.336 \| fine	31.139 \| good	0.303 \| good	8.435 \| good	0.344 \| good
2026-07-23T17:00:00.000Z	54 \| moderate	10.996 \| good	53.615 \| good	36.098 \| good	0.502 \| good	4.929 \| good	0.302 \| good
2026-07-23T18:00:00.000Z	49 \| good	9.349 \| good	49.612 \| good	40.066 \| good	0.403 \| good	4.918 \| good	0.306 \| good
2026-07-23T19:00:00.000Z	49 \| good	9.056 \| good	44.722 \| good	42.169 \| good	0.304 \| good	3.414 \| good	0.296 \| good
2026-07-23T20:00:00.000Z	46 \| good	7.123 \| good	38.841 \| good	49.997 \| good	0.303 \| good	4.197 \| good	0.279 \| good
2026-07-23T21:00:00.000Z	77 \| moderate	9.076 \| good	43.824 \| good	62.752 \| fine	0.502 \| good	4.491 \| good	0.261 \| good
2026-07-23T22:00:00.000Z	77 \| moderate	9.076 \| good	43.824 \| good	62.752 \| fine	0.502 \| good	4.491 \| good	0.261 \| good
2026-07-23T23:00:00.000Z	80 \| moderate	7.804 \| good	34.15 \| good	64.36 \| fine	0.416 \| good	0.559 \| good	0.111 \| good
2026-07-24T00:00:00.000Z	61 \| moderate	8.993 \| good	39.996 \| good	58.051 \| fine	0.396 \| good	0.686 \| good	0.111 \| good
2026-07-24T01:00:00.000Z	49 \| good	9.122 \| good	40.809 \| good	48.973 \| good	0.381 \| good	0.882 \| good	0.111 \| good
2026-07-24T02:00:00.000Z	49 \| good	9.051 \| good	40.661 \| good	39.572 \| good	0.368 \| good	1.142 \| good	0.11 \| good
2026-07-24T03:00:00.000Z	49 \| good	8.505 \| good	37.606 \| good	27.169 \| good	0.381 \| good	1.97 \| good	0.114 \| good
2026-07-24T04:00:00.000Z	38 \| good	7.214 \| good	31.828 \| good	19.196 \| good	0.413 \| good	2.626 \| good	0.117 \| good
2026-07-24T05:00:00.000Z	27 \| good	4.573 \| good	19.78 \| good	17.901 \| good	0.446 \| good	3.028 \| good	0.119 \| good
2026-07-24T06:00:00.000Z	27 \| good	4.669 \| good	20.155 \| good	18.076 \| good	0.467 \| good	3.625 \| good	0.123 \| good
2026-07-24T07:00:00.000Z	49 \| good	8.612 \| good	37.971 \| good	16.36 \| good	0.488 \| good	4.65 \| good	0.132 \| good
2026-07-24T08:00:00.000Z	44 \| good	7.718 \| good	33.925 \| good	21.137 \| good	0.525 \| good	6.025 \| good	0.144 \| good
2026-07-24T09:00:00.000Z	38 \| good	6.591 \| good	29.078 \| good	16.244 \| good	0.584 \| good	7.406 \| good	0.154 \| good
2026-07-24T10:00:00.000Z	49 \| good	8.854 \| good	39.189 \| good	15.271 \| good	0.647 \| good	8.683 \| good	0.162 \| good
2026-07-24T11:00:00.000Z	52 \| moderate	10.124 \| good	44.711 \| good	15.562 \| good	0.697 \| good	9.845 \| good	0.166 \| good
2026-07-24T12:00:00.000Z	33 \| good	6.212 \| good	27.521 \| good	9.743 \| good	0.719 \| good	10.764 \| good	0.17 \| good
2026-07-24T13:00:00.000Z	27 \| good	4.749 \| good	20.639 \| good	5.632 \| good	0.732 \| good	10.655 \| good	0.176 \| good
2026-07-24T14:00:00.000Z	38 \| good	6.959 \| good	30.751 \| good	6.948 \| good	0.762 \| good	8.872 \| good	0.193 \| good
2026-07-24T15:00:00.000Z	52 \| moderate	9.545 \| good	42.274 \| good	14.394 \| good	0.814 \| good	7.362 \| good	0.201 \| good
2026-07-24T16:00:00.000Z	52 \| moderate	9.798 \| good	43.174 \| good	28.681 \| good	0.832 \| good	3.894 \| good	0.15 \| good
2026-07-24T17:00:00.000Z	44 \| good	8.039 \| good	35.46 \| good	40.917 \| good	1.141 \| good	2.437 \| good	0.134 \| good
2026-07-24T18:00:00.000Z	49 \| good	9.17 \| good	40.973 \| good	49.294 \| good	1.209 \| good	1.489 \| good	0.124 \| good
2026-07-24T19:00:00.000Z	50 \| good	6.863 \| good	30.466 \| good	54.13 \| good	0.923 \| good	0.849 \| good	0.114 \| good
2026-07-24T20:00:00.000Z	50 \| good	8.467 \| good	37.179 \| good	54.35 \| good	0.679 \| good	0.611 \| good	0.108 \| good
2026-07-24T21:00:00.000Z	49 \| good	8.662 \| good	38.028 \| good	52.509 \| good	0.527 \| good	0.534 \| good	0.104 \| good
2026-07-24T22:00:00.000Z	49 \| good	8.534 \| good	37.148 \| good	53.071 \| good	0.44 \| good	0.52 \| good	0.101 \| good
2026-07-24T23:00:00.000Z	44 \| good	7.64 \| good	33.414 \| good	46.867 \| good	0.407 \| good	0.559 \| good	0.1 \| good
2026-07-25T00:00:00.000Z	39 \| good	7.122 \| good	31.631 \| good	42.303 \| good	0.411 \| good	0.679 \| good	0.1 \| good
2026-07-25T01:00:00.000Z	44 \| good	8.154 \| good	35.52 \| good	40.237 \| good	0.431 \| good	0.756 \| good	0.099 \| good
2026-07-25T02:00:00.000Z	52 \| moderate	9.535 \| good	42.686 \| good	33.23 \| good	0.468 \| good	1.045 \| good	0.1 \| good
2026-07-25T03:00:00.000Z	38 \| good	7.328 \| good	32.224 \| good	27.903 \| good	0.52 \| good	2.303 \| good	0.107 \| good
2026-07-25T04:00:00.000Z	38 \| good	7.477 \| good	33.083 \| good	19.797 \| good	0.623 \| good	4.854 \| good	0.127 \| good
2026-07-25T05:00:00.000Z	44 \| good	8.293 \| good	36.246 \| good	15.226 \| good	0.682 \| good	6.427 \| good	0.139 \| good
2026-07-25T06:00:00.000Z	33 \| good	6.025 \| good	26.625 \| good	12.974 \| good	0.739 \| good	7.525 \| good	0.15 \| good
2026-07-25T07:00:00.000Z	44 \| good	8.266 \| good	36.737 \| good	10.898 \| good	0.773 \| good	8.362 \| good	0.159 \| good
2026-07-25T08:00:00.000Z	33 \| good	5.587 \| good	24.155 \| good	15.709 \| good	0.782 \| good	9.145 \| good	0.167 \| good
2026-07-25T09:00:00.000Z	27 \| good	5.26 \| good	22.4 \| good	16.278 \| good	0.79 \| good	9.628 \| good	0.169 \| good
2026-07-25T10:00:00.000Z	44 \| good	8.234 \| good	36.459 \| good	12.579 \| good	0.787 \| good	9.887 \| good	0.169 \| good
2026-07-25T11:00:00.000Z	52 \| moderate	9.577 \| good	42.69 \| good	15.773 \| good	0.775 \| good	10.024 \| good	0.169 \| good
2026-07-25T12:00:00.000Z	44 \| good	8.376 \| good	37.02 \| good	14.311 \| good	0.77 \| good	10.274 \| good	0.17 \| good
2026-07-25T13:00:00.000Z	49 \| good	8.887 \| good	39.24 \| good	12.286 \| good	0.752 \| good	10.306 \| good	0.173 \| good
2026-07-25T14:00:00.000Z	49 \| good	8.914 \| good	39.467 \| good	12.633 \| good	0.747 \| good	8.865 \| good	0.183 \| good
2026-07-25T15:00:00.000Z	54 \| moderate	11.223 \| good	49.711 \| good	25.121 \| good	0.696 \| good	6.194 \| good	0.172 \| good
2026-07-25T16:00:00.000Z	52 \| moderate	9.581 \| good	42.617 \| good	36.345 \| good	0.557 \| good	2.531 \| good	0.129 \| good
2026-07-25T17:00:00.000Z	49 \| good	9.076 \| good	40.615 \| good	42.8 \| good	0.693 \| good	1.32 \| good	0.11 \| good
2026-07-25T18:00:00.000Z	52 \| moderate	9.929 \| good	44.368 \| good	44.699 \| good	0.739 \| good	0.884 \| good	0.102 \| good
2026-07-25T19:00:00.000Z	44 \| good	7.7 \| good	33.791 \| good	47.014 \| good	0.661 \| good	0.631 \| good	0.1 \| good
2026-07-25T20:00:00.000Z	49 \| good	8.868 \| good	38.99 \| good	50.887 \| good	0.599 \| good	0.523 \| good	0.1 \| good
2026-07-25T21:00:00.000Z	50 \| good	8.704 \| good	37.906 \| good	54.466 \| good	0.571 \| good	0.493 \| good	0.101 \| good
2026-07-25T22:00:00.000Z	58 \| moderate	7.159 \| good	31.813 \| good	57.154 \| fine	0.542 \| good	0.487 \| good	0.103 \| good

Calexico, California live air quality index now

Major air pollutants in Calexico, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Calexico, California air quality forecast and history

Get reliable air quality data to drive your business

Calexico, California air quality map: Track AQI near you

Air quality in nearby cities

El Centro, California

Imperial, California

Brawley, California

San Luis, Arizona

Somerton, Arizona

Yuma, Arizona

How accurate is California, USA air quality data?

Air quality levels in US

Frequently asked questions

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

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

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

What is the current air quality in Calexico, California?

What pollutant is the most common in Calexico, California?

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

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

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

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

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

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

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

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

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

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

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