What is the current concentration of PM10 in Yuma, Arizona?

The current PM10 concentration at Yuma, Arizona is 52.857 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Yuma, Arizona?

The current sulfur dioxide (SO2) concentration at Yuma, Arizona is 0.485 ppb.

What is the current concentration of ozone (O3) in Yuma, Arizona?

The current ozone (O3) concentration at Yuma, Arizona is 27.866 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Yuma, Arizona?

The current nitrogen dioxide (NO2) concentration at Yuma, Arizona is 19.703 ppb.

Yuma, Arizona live air quality index now

Q: What is the current concentration of PM2.5 in Yuma, Arizona?

The current PM2.5 concentration at Yuma, Arizona is 11.025 μg/m3.

Stay updated with real-time air quality in Yuma, Arizona 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

Yuma, Arizona

Last updated: ... (Local time)

Major air pollutants in Yuma, Arizona

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

11.03 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

52.86 μg/m³

155

255

425

605+

Ozone (O₃)

27.87 ppb

201

201+

Sulfur Dioxide (SO₂)

0.48 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

19.70 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.90 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Yuma, Arizona

Get Live Pollen Counts

Yuma, Arizona

Scroll To Air Quality Map

Track live Yuma, Arizona air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-01-21T06:00:00.000Z	33 \| good	5.8 \| good	25 \| good	27 \| good	0.473 \| good	9.478 \| good	1.005 \| good
2026-01-21T07:00:00.000Z	33 \| good	5.5 \| good	24 \| good	25 \| good	1.074 \| good	9.986 \| good	1.005 \| good
2026-01-21T08:00:00.000Z	33 \| good	5.7 \| good	24 \| good	20 \| good	2.145 \| good	10.97 \| good	0.837 \| good
2026-01-21T09:00:00.000Z	33 \| good	6 \| good	22 \| good	18 \| good	2.073 \| good	11.207 \| good	0.684 \| good
2026-01-21T10:00:00.000Z	38 \| good	6.5 \| good	23 \| good	18 \| good	2.171 \| good	12.022 \| good	0.664 \| good
2026-01-21T11:00:00.000Z	33 \| good	6.4 \| good	22 \| good	17 \| good	2.531 \| good	9.554 \| good	0.512 \| good
2026-01-21T12:00:00.000Z	33 \| good	6.2 \| good	19 \| good	14 \| good	2.331 \| good	9.67 \| good	0.396 \| good
2026-01-21T13:00:00.000Z	77 \| moderate	11.5 \| good	108 \| fine	12 \| good	1.952 \| good	9.178 \| good	0.396 \| good
2026-01-21T14:00:00.000Z	55 \| moderate	8.7 \| good	63 \| fine	15 \| good	0.64 \| good	14.053 \| good	0.591 \| good
2026-01-21T15:00:00.000Z	39 \| good	7.3 \| good	42 \| good	17 \| good	0.91 \| good	14.367 \| good	0.84 \| good
2026-01-21T16:00:00.000Z	44 \| good	7.5 \| good	42 \| good	20 \| good	1.027 \| good	11.227 \| good	0.898 \| good
2026-01-21T17:00:00.000Z	63 \| moderate	11.6 \| good	80 \| fine	20 \| good	1.047 \| good	13.243 \| good	0.648 \| good
2026-01-21T18:00:00.000Z	63 \| moderate	13.6 \| fine	79 \| fine	27 \| good	1.783 \| good	9.227 \| good	0.382 \| good
2026-01-21T19:00:00.000Z	71 \| moderate	15.9 \| fine	95 \| fine	27 \| good	0.587 \| good	8.679 \| good	0.324 \| good
2026-01-21T20:00:00.000Z	71 \| moderate	15.9 \| fine	95 \| fine	32 \| good	0.493 \| good	7.742 \| good	0.337 \| good
2026-01-21T21:00:00.000Z	64 \| moderate	16.3 \| fine	78 \| fine	39 \| good	0.267 \| good	6.127 \| good	0.361 \| good
2026-01-21T22:00:00.000Z	64 \| moderate	16.2 \| fine	64 \| fine	38 \| good	0.428 \| good	7.914 \| good	0.367 \| good
2026-01-21T23:00:00.000Z	81 \| moderate	18.2 \| fine	116 \| fine	38 \| good	0.271 \| good	6.928 \| good	0.343 \| good
2026-01-22T00:00:00.000Z	64 \| moderate	15.6 \| fine	81 \| fine	35 \| good	0.24 \| good	7.923 \| good	0.362 \| good
2026-01-22T01:00:00.000Z	56 \| moderate	12.4 \| fine	64 \| fine	35 \| good	0.324 \| good	11.99 \| good	0.433 \| good
2026-01-22T02:00:00.000Z	56 \| moderate	12.4 \| fine	64 \| fine	29 \| good	0.288 \| good	20.36 \| good	0.629 \| good
2026-01-22T03:00:00.000Z	49 \| good	9.3 \| good	47 \| good	30 \| good	0.441 \| good	17.651 \| good	0.859 \| good
2026-01-22T04:00:00.000Z	44 \| good	8.4 \| good	39 \| good	28 \| good	0.564 \| good	12.836 \| good	0.991 \| good
2026-01-22T05:00:00.000Z	49 \| good	8.7 \| good	42 \| good	25 \| good	0.409 \| good	11.399 \| good	1.066 \| good
2026-01-22T06:00:00.000Z	44 \| good	7.8 \| good	34 \| good	22 \| good	0.283 \| good	10.899 \| good	1.027 \| good
2026-01-22T07:00:00.000Z	38 \| good	6.9 \| good	26 \| good	25 \| good	0.425 \| good	11.798 \| good	0.989 \| good
2026-01-22T08:00:00.000Z	38 \| good	6.9 \| good	26 \| good	21 \| good	0.428 \| good	13.316 \| good	0.632 \| good
2026-01-22T09:00:00.000Z	44 \| good	7.5 \| good	25 \| good	25 \| good	0.406 \| good	8.982 \| good	0.593 \| good
2026-01-22T10:00:00.000Z	44 \| good	7.7 \| good	22 \| good	25 \| good	0.57 \| good	9.306 \| good	0.534 \| good
2026-01-22T11:00:00.000Z	44 \| good	7.9 \| good	22 \| good	23 \| good	0.498 \| good	10.728 \| good	0.535 \| good
2026-01-22T12:00:00.000Z	49 \| good	8.5 \| good	28 \| good	25 \| good	0.524 \| good	12.644 \| good	0.536 \| good
2026-01-22T13:00:00.000Z	49 \| good	8.7 \| good	34 \| good	21 \| good	3.042 \| good	14.979 \| good	0.536 \| good
2026-01-22T14:00:00.000Z	44 \| good	8.4 \| good	30 \| good	26 \| good	3.032 \| good	13.02 \| good	0.668 \| good
2026-01-22T15:00:00.000Z	49 \| good	8.8 \| good	38 \| good	21 \| good	3.21 \| good	14.965 \| good	0.668 \| good
2026-01-22T16:00:00.000Z	52 \| moderate	9.8 \| good	56 \| fine	21 \| good	1.728 \| good	16.309 \| good	0.654 \| good
2026-01-22T17:00:00.000Z	67 \| moderate	12.3 \| fine	87 \| fine	20 \| good	5.257 \| good	14.998 \| good	0.52 \| good
2026-01-22T18:00:00.000Z	66 \| moderate	14.2 \| fine	85 \| fine	27 \| good	1.951 \| good	14.411 \| good	0.343 \| good
2026-01-22T19:00:00.000Z	60 \| moderate	12.9 \| fine	74 \| fine	28 \| good	0.611 \| good	5.807 \| good	0.324 \| good
2026-01-22T20:00:00.000Z	60 \| moderate	12.9 \| fine	74 \| fine	28 \| good	0.598 \| good	4.683 \| good	0.3 \| good
2026-01-22T21:00:00.000Z	58 \| moderate	13.1 \| fine	68 \| fine	33 \| good	0.511 \| good	5.388 \| good	0.263 \| good
2026-01-22T22:00:00.000Z	58 \| moderate	12.5 \| fine	64 \| fine	38 \| good	0.297 \| good	5.687 \| good	0.281 \| good
2026-01-22T23:00:00.000Z	56 \| moderate	11.4 \| good	65 \| fine	45 \| good	0.443 \| good	6.507 \| good	0.3 \| good
2026-01-23T00:00:00.000Z	53 \| moderate	10.4 \| good	59 \| fine	42 \| good	0.382 \| good	7.13 \| good	0.338 \| good
2026-01-23T01:00:00.000Z	49 \| good	8.6 \| good	48 \| good	46 \| good	0.403 \| good	8.011 \| good	0.339 \| good
2026-01-23T02:00:00.000Z	49 \| good	8.6 \| good	48 \| good	45 \| good	0.353 \| good	15.608 \| good	0.646 \| good
2026-01-23T03:00:00.000Z	49 \| good	9.1 \| good	49 \| good	35 \| good	0.369 \| good	17.115 \| good	0.937 \| good
2026-01-23T04:00:00.000Z	54 \| moderate	11 \| good	53 \| good	28 \| good	0.484 \| good	19.614 \| good	0.896 \| good
2026-01-23T05:00:00.000Z	54 \| moderate	11.025 \| good	52.857 \| good	27.866 \| good	0.485 \| good	19.703 \| good	0.896 \| good
2026-01-23T05:00:00.000Z	84 \| moderate	26.511 \| fine	115.596 \| fine	11.022 \| good	0.917 \| good	8.692 \| good	0.264 \| good
2026-01-23T06:00:00.000Z	77 \| moderate	23.495 \| fine	102.544 \| fine	7.003 \| good	0.882 \| good	8.66 \| good	0.266 \| good
2026-01-23T07:00:00.000Z	79 \| moderate	23.829 \| fine	104.357 \| fine	8.309 \| good	0.816 \| good	7.826 \| good	0.261 \| good
2026-01-23T08:00:00.000Z	79 \| moderate	23.807 \| fine	103.918 \| fine	8.719 \| good	0.75 \| good	6.991 \| good	0.256 \| good
2026-01-23T09:00:00.000Z	71 \| moderate	20.073 \| fine	88.304 \| fine	9.804 \| good	0.683 \| good	6.156 \| good	0.251 \| good
2026-01-23T10:00:00.000Z	66 \| moderate	17.301 \| fine	76.376 \| fine	8.961 \| good	0.645 \| good	5.458 \| good	0.245 \| good
2026-01-23T11:00:00.000Z	66 \| moderate	16.753 \| fine	74.242 \| fine	13.223 \| good	0.607 \| good	4.76 \| good	0.239 \| good
2026-01-23T12:00:00.000Z	56 \| moderate	12.465 \| fine	55.25 \| fine	11.464 \| good	0.568 \| good	4.063 \| good	0.233 \| good
2026-01-23T13:00:00.000Z	52 \| moderate	9.607 \| good	42.706 \| good	11.996 \| good	0.54 \| good	3.88 \| good	0.229 \| good
2026-01-23T14:00:00.000Z	64 \| moderate	16.401 \| fine	72.892 \| fine	8.009 \| good	0.512 \| good	3.698 \| good	0.226 \| good
2026-01-23T15:00:00.000Z	75 \| moderate	22.223 \| fine	97.122 \| fine	9.094 \| good	0.484 \| good	3.516 \| good	0.222 \| good
2026-01-23T16:00:00.000Z	73 \| moderate	20.697 \| fine	91.557 \| fine	16.138 \| good	0.505 \| good	2.774 \| good	0.212 \| good
2026-01-23T17:00:00.000Z	77 \| moderate	23.201 \| fine	101.378 \| fine	23.952 \| good	0.525 \| good	2.033 \| good	0.202 \| good
2026-01-23T18:00:00.000Z	84 \| moderate	26.674 \| fine	116.011 \| fine	32.822 \| good	0.546 \| good	1.291 \| good	0.192 \| good
2026-01-23T19:00:00.000Z	90 \| moderate	29.817 \| fine	129.292 \| fine	38.804 \| good	0.529 \| good	1.009 \| good	0.177 \| good
2026-01-23T20:00:00.000Z	82 \| moderate	25.768 \| fine	112.227 \| fine	43.571 \| good	0.512 \| good	0.727 \| good	0.163 \| good
2026-01-23T21:00:00.000Z	77 \| moderate	23.377 \| fine	101.836 \| fine	45.823 \| good	0.495 \| good	0.446 \| good	0.148 \| good
2026-01-23T22:00:00.000Z	67 \| moderate	17.811 \| fine	78.597 \| fine	47.094 \| good	0.501 \| good	0.52 \| good	0.146 \| good
2026-01-23T23:00:00.000Z	58 \| moderate	13.036 \| fine	57.926 \| fine	43.532 \| good	0.508 \| good	0.594 \| good	0.144 \| good
2026-01-24T00:00:00.000Z	60 \| moderate	13.595 \| fine	61.037 \| fine	45.32 \| good	0.514 \| good	0.668 \| good	0.142 \| good
2026-01-24T01:00:00.000Z	58 \| moderate	12.692 \| fine	56.201 \| fine	31.948 \| good	0.681 \| good	1.716 \| good	0.151 \| good
2026-01-24T02:00:00.000Z	56 \| moderate	11.964 \| good	53.126 \| good	28.733 \| good	0.848 \| good	2.765 \| good	0.161 \| good
2026-01-24T03:00:00.000Z	58 \| moderate	12.961 \| fine	58.02 \| fine	30.44 \| good	1.015 \| good	3.813 \| good	0.171 \| good
2026-01-24T04:00:00.000Z	56 \| moderate	11.927 \| good	52.788 \| good	21.33 \| good	1.237 \| good	4.55 \| good	0.177 \| good
2026-01-24T05:00:00.000Z	60 \| moderate	14.129 \| fine	63.279 \| fine	18.765 \| good	1.46 \| good	5.286 \| good	0.182 \| good
2026-01-24T06:00:00.000Z	58 \| moderate	13.002 \| fine	58.862 \| fine	22.031 \| good	1.682 \| good	6.022 \| good	0.188 \| good
2026-01-24T07:00:00.000Z	60 \| moderate	14.078 \| fine	62.786 \| fine	25.851 \| good	1.621 \| good	6.245 \| good	0.194 \| good
2026-01-24T08:00:00.000Z	73 \| moderate	20.543 \| fine	90.529 \| fine	19.013 \| good	1.56 \| good	6.467 \| good	0.201 \| good
2026-01-24T09:00:00.000Z	84 \| moderate	26.583 \| fine	115.49 \| fine	14.865 \| good	1.498 \| good	6.69 \| good	0.208 \| good
2026-01-24T10:00:00.000Z	84 \| moderate	27.112 \| fine	118.145 \| fine	18.056 \| good	1.326 \| good	6 \| good	0.202 \| good
2026-01-24T11:00:00.000Z	82 \| moderate	26.008 \| fine	113.372 \| fine	13.539 \| good	1.153 \| good	5.309 \| good	0.195 \| good
2026-01-24T12:00:00.000Z	77 \| moderate	22.785 \| fine	99.268 \| fine	17.996 \| good	0.98 \| good	4.619 \| good	0.189 \| good
2026-01-24T13:00:00.000Z	75 \| moderate	22.191 \| fine	97.231 \| fine	17.135 \| good	0.968 \| good	5.217 \| good	0.197 \| good
2026-01-24T14:00:00.000Z	69 \| moderate	19.31 \| fine	84.775 \| fine	14.99 \| good	0.955 \| good	5.815 \| good	0.206 \| good
2026-01-24T15:00:00.000Z	67 \| moderate	18.347 \| fine	80.66 \| fine	16.683 \| good	0.943 \| good	6.413 \| good	0.214 \| good
2026-01-24T16:00:00.000Z	66 \| moderate	16.614 \| fine	73.748 \| fine	26.566 \| good	0.924 \| good	4.971 \| good	0.195 \| good
2026-01-24T17:00:00.000Z	64 \| moderate	16.111 \| fine	71.912 \| fine	34.211 \| good	0.904 \| good	3.529 \| good	0.176 \| good
2026-01-24T18:00:00.000Z	54 \| moderate	11.188 \| good	49.531 \| good	37.583 \| good	0.885 \| good	2.088 \| good	0.157 \| good
2026-01-24T19:00:00.000Z	44 \| good	8.356 \| good	36.627 \| good	41.301 \| good	0.791 \| good	1.629 \| good	0.142 \| good
2026-01-24T20:00:00.000Z	49 \| good	9.387 \| good	41.656 \| good	42.254 \| good	0.698 \| good	1.171 \| good	0.127 \| good
2026-01-24T21:00:00.000Z	52 \| moderate	10.039 \| good	44.526 \| good	41.869 \| good	0.605 \| good	0.712 \| good	0.112 \| good
2026-01-24T22:00:00.000Z	56 \| moderate	11.581 \| good	51.259 \| good	45.273 \| good	0.66 \| good	0.876 \| good	0.115 \| good
2026-01-24T23:00:00.000Z	44 \| good	8.491 \| good	37.235 \| good	43.066 \| good	0.714 \| good	1.039 \| good	0.117 \| good
2026-01-25T00:00:00.000Z	69 \| moderate	15.489 \| fine	90.561 \| fine	44.676 \| good	0.768 \| good	1.205 \| good	0.12 \| good
2026-01-25T01:00:00.000Z	34 \| good	4.06 \| good	17.57 \| good	36.917 \| good	0.76 \| good	1.784 \| good	0.133 \| good
2026-01-25T02:00:00.000Z	33 \| good	5.51 \| good	24.348 \| good	33.276 \| good	0.75 \| good	2.365 \| good	0.145 \| good
2026-01-25T03:00:00.000Z	32 \| good	3.964 \| good	17.03 \| good	34.97 \| good	0.741 \| good	2.946 \| good	0.158 \| good
2026-01-25T04:00:00.000Z	31 \| good	4.726 \| good	20.487 \| good	32.935 \| good	0.665 \| good	3.033 \| good	0.156 \| good

Yuma

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Yuma, Arizona air quality map: Track AQI near you

0.54ppm

How accurate is Arizona, USA air quality data?

Air quality data and pollutant measurements for Arizona, 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 Yuma, Arizona updated?

The air quality for Yuma, Arizona is updated every hour.

When was the worst air quality at Yuma, Arizona in the last 24 hrs?

The worst air quality in Yuma, Arizona in the last 24 hours was observed at 05:00:00 on 2026-01-22.

When was the best air quality at Yuma, Arizona in the last 24 hrs?

In the last 24 hrs, the best air quality in Yuma, Arizona was observed at 08:00:00 on 2026-01-22.

What is the current air quality in Yuma, Arizona?

The current air quality in Yuma, Arizona is 54, categorized as Moderate based on real-time data.

What pollutant is the most common in Yuma, Arizona?

The most common pollutant in Yuma, Arizona is PM2.5.

What should I do if the air quality in Yuma, Arizona is poor?

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

What is the current concentration of PM_2.5 in Yuma, Arizona?

The current PM_2.5 concentration at Yuma, Arizona is 11.025 μg/m³.

What is the current concentration of PM₁₀ in Yuma, Arizona?

The current PM₁₀ concentration at Yuma, Arizona is 52.857 μg/m³.

What is the current concentration of carbon monoxide (CO) in Yuma, Arizona?

The current carbon monoxide (CO) concentration at Yuma, Arizona is 0.896 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Yuma, Arizona?

The current sulfur dioxide (SO₂) concentration at Yuma, Arizona is 0.485 ppb.

What is the current concentration of ozone (O₃) in Yuma, Arizona?

The current ozone (O₃) concentration at Yuma, Arizona is 27.866 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Yuma, Arizona?

The current nitrogen dioxide (NO₂) concentration at Yuma, Arizona is 19.703 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-01-21T06:00:00.000Z	33 \| good	5.8 \| good	25 \| good	27 \| good	0.473 \| good	9.478 \| good	1.005 \| good
2026-01-21T07:00:00.000Z	33 \| good	5.5 \| good	24 \| good	25 \| good	1.074 \| good	9.986 \| good	1.005 \| good
2026-01-21T08:00:00.000Z	33 \| good	5.7 \| good	24 \| good	20 \| good	2.145 \| good	10.97 \| good	0.837 \| good
2026-01-21T09:00:00.000Z	33 \| good	6 \| good	22 \| good	18 \| good	2.073 \| good	11.207 \| good	0.684 \| good
2026-01-21T10:00:00.000Z	38 \| good	6.5 \| good	23 \| good	18 \| good	2.171 \| good	12.022 \| good	0.664 \| good
2026-01-21T11:00:00.000Z	33 \| good	6.4 \| good	22 \| good	17 \| good	2.531 \| good	9.554 \| good	0.512 \| good
2026-01-21T12:00:00.000Z	33 \| good	6.2 \| good	19 \| good	14 \| good	2.331 \| good	9.67 \| good	0.396 \| good
2026-01-21T13:00:00.000Z	77 \| moderate	11.5 \| good	108 \| fine	12 \| good	1.952 \| good	9.178 \| good	0.396 \| good
2026-01-21T14:00:00.000Z	55 \| moderate	8.7 \| good	63 \| fine	15 \| good	0.64 \| good	14.053 \| good	0.591 \| good
2026-01-21T15:00:00.000Z	39 \| good	7.3 \| good	42 \| good	17 \| good	0.91 \| good	14.367 \| good	0.84 \| good
2026-01-21T16:00:00.000Z	44 \| good	7.5 \| good	42 \| good	20 \| good	1.027 \| good	11.227 \| good	0.898 \| good
2026-01-21T17:00:00.000Z	63 \| moderate	11.6 \| good	80 \| fine	20 \| good	1.047 \| good	13.243 \| good	0.648 \| good
2026-01-21T18:00:00.000Z	63 \| moderate	13.6 \| fine	79 \| fine	27 \| good	1.783 \| good	9.227 \| good	0.382 \| good
2026-01-21T19:00:00.000Z	71 \| moderate	15.9 \| fine	95 \| fine	27 \| good	0.587 \| good	8.679 \| good	0.324 \| good
2026-01-21T20:00:00.000Z	71 \| moderate	15.9 \| fine	95 \| fine	32 \| good	0.493 \| good	7.742 \| good	0.337 \| good
2026-01-21T21:00:00.000Z	64 \| moderate	16.3 \| fine	78 \| fine	39 \| good	0.267 \| good	6.127 \| good	0.361 \| good
2026-01-21T22:00:00.000Z	64 \| moderate	16.2 \| fine	64 \| fine	38 \| good	0.428 \| good	7.914 \| good	0.367 \| good
2026-01-21T23:00:00.000Z	81 \| moderate	18.2 \| fine	116 \| fine	38 \| good	0.271 \| good	6.928 \| good	0.343 \| good
2026-01-22T00:00:00.000Z	64 \| moderate	15.6 \| fine	81 \| fine	35 \| good	0.24 \| good	7.923 \| good	0.362 \| good
2026-01-22T01:00:00.000Z	56 \| moderate	12.4 \| fine	64 \| fine	35 \| good	0.324 \| good	11.99 \| good	0.433 \| good
2026-01-22T02:00:00.000Z	56 \| moderate	12.4 \| fine	64 \| fine	29 \| good	0.288 \| good	20.36 \| good	0.629 \| good
2026-01-22T03:00:00.000Z	49 \| good	9.3 \| good	47 \| good	30 \| good	0.441 \| good	17.651 \| good	0.859 \| good
2026-01-22T04:00:00.000Z	44 \| good	8.4 \| good	39 \| good	28 \| good	0.564 \| good	12.836 \| good	0.991 \| good
2026-01-22T05:00:00.000Z	49 \| good	8.7 \| good	42 \| good	25 \| good	0.409 \| good	11.399 \| good	1.066 \| good
2026-01-22T06:00:00.000Z	44 \| good	7.8 \| good	34 \| good	22 \| good	0.283 \| good	10.899 \| good	1.027 \| good
2026-01-22T07:00:00.000Z	38 \| good	6.9 \| good	26 \| good	25 \| good	0.425 \| good	11.798 \| good	0.989 \| good
2026-01-22T08:00:00.000Z	38 \| good	6.9 \| good	26 \| good	21 \| good	0.428 \| good	13.316 \| good	0.632 \| good
2026-01-22T09:00:00.000Z	44 \| good	7.5 \| good	25 \| good	25 \| good	0.406 \| good	8.982 \| good	0.593 \| good
2026-01-22T10:00:00.000Z	44 \| good	7.7 \| good	22 \| good	25 \| good	0.57 \| good	9.306 \| good	0.534 \| good
2026-01-22T11:00:00.000Z	44 \| good	7.9 \| good	22 \| good	23 \| good	0.498 \| good	10.728 \| good	0.535 \| good
2026-01-22T12:00:00.000Z	49 \| good	8.5 \| good	28 \| good	25 \| good	0.524 \| good	12.644 \| good	0.536 \| good
2026-01-22T13:00:00.000Z	49 \| good	8.7 \| good	34 \| good	21 \| good	3.042 \| good	14.979 \| good	0.536 \| good
2026-01-22T14:00:00.000Z	44 \| good	8.4 \| good	30 \| good	26 \| good	3.032 \| good	13.02 \| good	0.668 \| good
2026-01-22T15:00:00.000Z	49 \| good	8.8 \| good	38 \| good	21 \| good	3.21 \| good	14.965 \| good	0.668 \| good
2026-01-22T16:00:00.000Z	52 \| moderate	9.8 \| good	56 \| fine	21 \| good	1.728 \| good	16.309 \| good	0.654 \| good
2026-01-22T17:00:00.000Z	67 \| moderate	12.3 \| fine	87 \| fine	20 \| good	5.257 \| good	14.998 \| good	0.52 \| good
2026-01-22T18:00:00.000Z	66 \| moderate	14.2 \| fine	85 \| fine	27 \| good	1.951 \| good	14.411 \| good	0.343 \| good
2026-01-22T19:00:00.000Z	60 \| moderate	12.9 \| fine	74 \| fine	28 \| good	0.611 \| good	5.807 \| good	0.324 \| good
2026-01-22T20:00:00.000Z	60 \| moderate	12.9 \| fine	74 \| fine	28 \| good	0.598 \| good	4.683 \| good	0.3 \| good
2026-01-22T21:00:00.000Z	58 \| moderate	13.1 \| fine	68 \| fine	33 \| good	0.511 \| good	5.388 \| good	0.263 \| good
2026-01-22T22:00:00.000Z	58 \| moderate	12.5 \| fine	64 \| fine	38 \| good	0.297 \| good	5.687 \| good	0.281 \| good
2026-01-22T23:00:00.000Z	56 \| moderate	11.4 \| good	65 \| fine	45 \| good	0.443 \| good	6.507 \| good	0.3 \| good
2026-01-23T00:00:00.000Z	53 \| moderate	10.4 \| good	59 \| fine	42 \| good	0.382 \| good	7.13 \| good	0.338 \| good
2026-01-23T01:00:00.000Z	49 \| good	8.6 \| good	48 \| good	46 \| good	0.403 \| good	8.011 \| good	0.339 \| good
2026-01-23T02:00:00.000Z	49 \| good	8.6 \| good	48 \| good	45 \| good	0.353 \| good	15.608 \| good	0.646 \| good
2026-01-23T03:00:00.000Z	49 \| good	9.1 \| good	49 \| good	35 \| good	0.369 \| good	17.115 \| good	0.937 \| good
2026-01-23T04:00:00.000Z	54 \| moderate	11 \| good	53 \| good	28 \| good	0.484 \| good	19.614 \| good	0.896 \| good
2026-01-23T05:00:00.000Z	54 \| moderate	11.025 \| good	52.857 \| good	27.866 \| good	0.485 \| good	19.703 \| good	0.896 \| good
2026-01-23T05:00:00.000Z	84 \| moderate	26.511 \| fine	115.596 \| fine	11.022 \| good	0.917 \| good	8.692 \| good	0.264 \| good
2026-01-23T06:00:00.000Z	77 \| moderate	23.495 \| fine	102.544 \| fine	7.003 \| good	0.882 \| good	8.66 \| good	0.266 \| good
2026-01-23T07:00:00.000Z	79 \| moderate	23.829 \| fine	104.357 \| fine	8.309 \| good	0.816 \| good	7.826 \| good	0.261 \| good
2026-01-23T08:00:00.000Z	79 \| moderate	23.807 \| fine	103.918 \| fine	8.719 \| good	0.75 \| good	6.991 \| good	0.256 \| good
2026-01-23T09:00:00.000Z	71 \| moderate	20.073 \| fine	88.304 \| fine	9.804 \| good	0.683 \| good	6.156 \| good	0.251 \| good
2026-01-23T10:00:00.000Z	66 \| moderate	17.301 \| fine	76.376 \| fine	8.961 \| good	0.645 \| good	5.458 \| good	0.245 \| good
2026-01-23T11:00:00.000Z	66 \| moderate	16.753 \| fine	74.242 \| fine	13.223 \| good	0.607 \| good	4.76 \| good	0.239 \| good
2026-01-23T12:00:00.000Z	56 \| moderate	12.465 \| fine	55.25 \| fine	11.464 \| good	0.568 \| good	4.063 \| good	0.233 \| good
2026-01-23T13:00:00.000Z	52 \| moderate	9.607 \| good	42.706 \| good	11.996 \| good	0.54 \| good	3.88 \| good	0.229 \| good
2026-01-23T14:00:00.000Z	64 \| moderate	16.401 \| fine	72.892 \| fine	8.009 \| good	0.512 \| good	3.698 \| good	0.226 \| good
2026-01-23T15:00:00.000Z	75 \| moderate	22.223 \| fine	97.122 \| fine	9.094 \| good	0.484 \| good	3.516 \| good	0.222 \| good
2026-01-23T16:00:00.000Z	73 \| moderate	20.697 \| fine	91.557 \| fine	16.138 \| good	0.505 \| good	2.774 \| good	0.212 \| good
2026-01-23T17:00:00.000Z	77 \| moderate	23.201 \| fine	101.378 \| fine	23.952 \| good	0.525 \| good	2.033 \| good	0.202 \| good
2026-01-23T18:00:00.000Z	84 \| moderate	26.674 \| fine	116.011 \| fine	32.822 \| good	0.546 \| good	1.291 \| good	0.192 \| good
2026-01-23T19:00:00.000Z	90 \| moderate	29.817 \| fine	129.292 \| fine	38.804 \| good	0.529 \| good	1.009 \| good	0.177 \| good
2026-01-23T20:00:00.000Z	82 \| moderate	25.768 \| fine	112.227 \| fine	43.571 \| good	0.512 \| good	0.727 \| good	0.163 \| good
2026-01-23T21:00:00.000Z	77 \| moderate	23.377 \| fine	101.836 \| fine	45.823 \| good	0.495 \| good	0.446 \| good	0.148 \| good
2026-01-23T22:00:00.000Z	67 \| moderate	17.811 \| fine	78.597 \| fine	47.094 \| good	0.501 \| good	0.52 \| good	0.146 \| good
2026-01-23T23:00:00.000Z	58 \| moderate	13.036 \| fine	57.926 \| fine	43.532 \| good	0.508 \| good	0.594 \| good	0.144 \| good
2026-01-24T00:00:00.000Z	60 \| moderate	13.595 \| fine	61.037 \| fine	45.32 \| good	0.514 \| good	0.668 \| good	0.142 \| good
2026-01-24T01:00:00.000Z	58 \| moderate	12.692 \| fine	56.201 \| fine	31.948 \| good	0.681 \| good	1.716 \| good	0.151 \| good
2026-01-24T02:00:00.000Z	56 \| moderate	11.964 \| good	53.126 \| good	28.733 \| good	0.848 \| good	2.765 \| good	0.161 \| good
2026-01-24T03:00:00.000Z	58 \| moderate	12.961 \| fine	58.02 \| fine	30.44 \| good	1.015 \| good	3.813 \| good	0.171 \| good
2026-01-24T04:00:00.000Z	56 \| moderate	11.927 \| good	52.788 \| good	21.33 \| good	1.237 \| good	4.55 \| good	0.177 \| good
2026-01-24T05:00:00.000Z	60 \| moderate	14.129 \| fine	63.279 \| fine	18.765 \| good	1.46 \| good	5.286 \| good	0.182 \| good
2026-01-24T06:00:00.000Z	58 \| moderate	13.002 \| fine	58.862 \| fine	22.031 \| good	1.682 \| good	6.022 \| good	0.188 \| good
2026-01-24T07:00:00.000Z	60 \| moderate	14.078 \| fine	62.786 \| fine	25.851 \| good	1.621 \| good	6.245 \| good	0.194 \| good
2026-01-24T08:00:00.000Z	73 \| moderate	20.543 \| fine	90.529 \| fine	19.013 \| good	1.56 \| good	6.467 \| good	0.201 \| good
2026-01-24T09:00:00.000Z	84 \| moderate	26.583 \| fine	115.49 \| fine	14.865 \| good	1.498 \| good	6.69 \| good	0.208 \| good
2026-01-24T10:00:00.000Z	84 \| moderate	27.112 \| fine	118.145 \| fine	18.056 \| good	1.326 \| good	6 \| good	0.202 \| good
2026-01-24T11:00:00.000Z	82 \| moderate	26.008 \| fine	113.372 \| fine	13.539 \| good	1.153 \| good	5.309 \| good	0.195 \| good
2026-01-24T12:00:00.000Z	77 \| moderate	22.785 \| fine	99.268 \| fine	17.996 \| good	0.98 \| good	4.619 \| good	0.189 \| good
2026-01-24T13:00:00.000Z	75 \| moderate	22.191 \| fine	97.231 \| fine	17.135 \| good	0.968 \| good	5.217 \| good	0.197 \| good
2026-01-24T14:00:00.000Z	69 \| moderate	19.31 \| fine	84.775 \| fine	14.99 \| good	0.955 \| good	5.815 \| good	0.206 \| good
2026-01-24T15:00:00.000Z	67 \| moderate	18.347 \| fine	80.66 \| fine	16.683 \| good	0.943 \| good	6.413 \| good	0.214 \| good
2026-01-24T16:00:00.000Z	66 \| moderate	16.614 \| fine	73.748 \| fine	26.566 \| good	0.924 \| good	4.971 \| good	0.195 \| good
2026-01-24T17:00:00.000Z	64 \| moderate	16.111 \| fine	71.912 \| fine	34.211 \| good	0.904 \| good	3.529 \| good	0.176 \| good
2026-01-24T18:00:00.000Z	54 \| moderate	11.188 \| good	49.531 \| good	37.583 \| good	0.885 \| good	2.088 \| good	0.157 \| good
2026-01-24T19:00:00.000Z	44 \| good	8.356 \| good	36.627 \| good	41.301 \| good	0.791 \| good	1.629 \| good	0.142 \| good
2026-01-24T20:00:00.000Z	49 \| good	9.387 \| good	41.656 \| good	42.254 \| good	0.698 \| good	1.171 \| good	0.127 \| good
2026-01-24T21:00:00.000Z	52 \| moderate	10.039 \| good	44.526 \| good	41.869 \| good	0.605 \| good	0.712 \| good	0.112 \| good
2026-01-24T22:00:00.000Z	56 \| moderate	11.581 \| good	51.259 \| good	45.273 \| good	0.66 \| good	0.876 \| good	0.115 \| good
2026-01-24T23:00:00.000Z	44 \| good	8.491 \| good	37.235 \| good	43.066 \| good	0.714 \| good	1.039 \| good	0.117 \| good
2026-01-25T00:00:00.000Z	69 \| moderate	15.489 \| fine	90.561 \| fine	44.676 \| good	0.768 \| good	1.205 \| good	0.12 \| good
2026-01-25T01:00:00.000Z	34 \| good	4.06 \| good	17.57 \| good	36.917 \| good	0.76 \| good	1.784 \| good	0.133 \| good
2026-01-25T02:00:00.000Z	33 \| good	5.51 \| good	24.348 \| good	33.276 \| good	0.75 \| good	2.365 \| good	0.145 \| good
2026-01-25T03:00:00.000Z	32 \| good	3.964 \| good	17.03 \| good	34.97 \| good	0.741 \| good	2.946 \| good	0.158 \| good
2026-01-25T04:00:00.000Z	31 \| good	4.726 \| good	20.487 \| good	32.935 \| good	0.665 \| good	3.033 \| good	0.156 \| good

Yuma, Arizona live air quality index now

Major air pollutants in Yuma, Arizona

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Yuma, Arizona air quality map: Track AQI near you

Air quality in nearby cities

Somerton, Arizona

Fortuna Foothills, Arizona

San Luis, Arizona

Calexico, California

El Centro, California

Imperial, California

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Frequently asked questions

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What is the current concentration of PM2.5 in Yuma, Arizona?

What is the current concentration of PM10 in Yuma, Arizona?

What is the current concentration of carbon monoxide (CO) in Yuma, Arizona?

What is the current concentration of sulfur dioxide (SO2) in Yuma, Arizona?

What is the current concentration of ozone (O3) in Yuma, Arizona?

What is the current concentration of nitrogen dioxide (NO2) in Yuma, Arizona?

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 Yuma, Arizona?

What is the current concentration of PM₁₀ in Yuma, Arizona?

What is the current concentration of sulfur dioxide (SO₂) in Yuma, Arizona?

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What is the current concentration of nitrogen dioxide (NO₂) in Yuma, Arizona?