What is the current concentration of PM10 in San Tan Valley, Arizona?

The current PM10 concentration at San Tan Valley, Arizona is 5.421 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in San Tan Valley, Arizona?

The current sulfur dioxide (SO2) concentration at San Tan Valley, Arizona is 0.361 ppb.

What is the current concentration of ozone (O3) in San Tan Valley, Arizona?

The current ozone (O3) concentration at San Tan Valley, Arizona is 53.329 ppm.

What is the current concentration of nitrogen dioxide (NO2) in San Tan Valley, Arizona?

The current nitrogen dioxide (NO2) concentration at San Tan Valley, Arizona is 6.186 ppb.

Live air quality index in San Tan Valley, Arizona today

Name: Live air pollution levels in San Tan Valley, Arizona today
Creator: Ambee

Stay updated with real-time air quality in San Tan Valley, 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)

Good

San Tan Valley, Arizona

Last updated: ... (Local time)

Major air pollutants in San Tan Valley, Arizona

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

1.17 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

5.42 μg/m³

155

255

425

605+

Ozone (O₃)

53.33 ppb

201

201+

Sulfur Dioxide (SO₂)

0.36 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

6.19 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.14 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

San Tan Valley, Arizona

Get Live Pollen Counts

San Tan Valley, Arizona

Scroll To Air Quality Map

Track live San Tan Valley, Arizona air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-04T08:00:00.000Z	33 \| good	3.971 \| good	17.722 \| good	35.633 \| good	0.497 \| good	5.082 \| good	0.143 \| good
2025-06-04T09:00:00.000Z	30 \| good	4.377 \| good	19.19 \| good	31.837 \| good	0.313 \| good	4.973 \| good	0.143 \| good
2025-06-04T10:00:00.000Z	33 \| good	6.359 \| good	28.428 \| good	33.368 \| good	8.034 \| good	9.347 \| good	0.162 \| good
2025-06-04T11:00:00.000Z	33 \| good	5.557 \| good	24.81 \| good	30.493 \| good	4.422 \| good	12.159 \| good	0.197 \| good
2025-06-04T12:00:00.000Z	27 \| good	4.538 \| good	19.396 \| good	29.054 \| good	1.003 \| good	15.807 \| good	0.285 \| good
2025-06-04T13:00:00.000Z	34 \| good	5.182 \| good	22.189 \| good	36.567 \| good	0.75 \| good	4.109 \| good	0.154 \| good
2025-06-04T14:00:00.000Z	26 \| good	4.316 \| good	18.556 \| good	27.972 \| good	0.774 \| good	17.857 \| good	0.327 \| good
2025-06-04T15:00:00.000Z	24 \| good	3.08 \| good	13.31 \| good	25.782 \| good	0.974 \| good	12.571 \| good	0.293 \| good
2025-06-04T16:00:00.000Z	32 \| good	1.52 \| good	7.422 \| good	35.29 \| good	1.442 \| good	10.301 \| good	0.241 \| good
2025-06-04T17:00:00.000Z	35 \| good	1.277 \| good	5.362 \| good	38.367 \| good	0.907 \| good	11.921 \| good	0.222 \| good
2025-06-04T18:00:00.000Z	42 \| good	0.993 \| good	3.892 \| good	44.657 \| good	3.012 \| good	10.877 \| good	0.222 \| good
2025-06-04T19:00:00.000Z	43 \| good	2.195 \| good	10.085 \| good	46.372 \| good	0.666 \| good	11.357 \| good	0.195 \| good
2025-06-04T20:00:00.000Z	45 \| good	1.078 \| good	4.579 \| good	48.808 \| good	0.667 \| good	10.102 \| good	0.161 \| good
2025-06-04T21:00:00.000Z	49 \| good	1.533 \| good	6.278 \| good	52.776 \| good	0.669 \| good	7.851 \| good	0.119 \| good
2025-06-04T22:00:00.000Z	49 \| good	0.979 \| good	3.867 \| good	52.828 \| good	0.344 \| good	8.449 \| good	0.156 \| good
2025-06-04T23:00:00.000Z	58 \| moderate	1.013 \| good	4.023 \| good	56.541 \| fine	0.357 \| good	8.256 \| good	0.156 \| good
2025-06-05T00:00:00.000Z	51 \| moderate	0.887 \| good	3.79 \| good	55.319 \| fine	0.479 \| good	8.105 \| good	0.156 \| good
2025-06-05T01:00:00.000Z	47 \| good	0.945 \| good	4.239 \| good	51.49 \| good	0.481 \| good	6.558 \| good	0.217 \| good
2025-06-05T02:00:00.000Z	48 \| good	3.925 \| good	17.725 \| good	51.633 \| good	0.515 \| good	8.995 \| good	0.175 \| good
2025-06-05T03:00:00.000Z	47 \| good	4.006 \| good	18.037 \| good	51.141 \| good	0.498 \| good	4.905 \| good	0.195 \| good
2025-06-05T04:00:00.000Z	47 \| good	4.524 \| good	20.026 \| good	51.116 \| good	0.459 \| good	17.081 \| good	0.232 \| good
2025-06-05T05:00:00.000Z	39 \| good	4.51 \| good	19.893 \| good	42.323 \| good	0.554 \| good	17.507 \| good	0.232 \| good
2025-06-05T06:00:00.000Z	39 \| good	4.523 \| good	20.762 \| good	42.192 \| good	0.57 \| good	11.035 \| good	0.261 \| good
2025-06-05T07:00:00.000Z	30 \| good	3.68 \| good	16.227 \| good	31.589 \| good	0.554 \| good	8.367 \| good	0.175 \| good
2025-06-05T08:00:00.000Z	26 \| good	3.373 \| good	15.128 \| good	28.156 \| good	0.533 \| good	10.047 \| good	0.194 \| good
2025-06-05T09:00:00.000Z	26 \| good	3.173 \| good	14.158 \| good	27.873 \| good	0.452 \| good	13.556 \| good	0.181 \| good
2025-06-05T10:00:00.000Z	27 \| good	4.221 \| good	18.356 \| good	28.663 \| good	0.371 \| good	13.317 \| good	0.19 \| good
2025-06-05T11:00:00.000Z	29 \| good	3.4 \| good	15.142 \| good	30.823 \| good	0.397 \| good	15.663 \| good	0.195 \| good
2025-06-05T12:00:00.000Z	26 \| good	4.002 \| good	17.88 \| good	28.206 \| good	0.38 \| good	13.858 \| good	0.29 \| good
2025-06-05T13:00:00.000Z	27 \| good	4.5 \| good	20.545 \| good	21.626 \| good	1.247 \| good	28.083 \| good	0.587 \| good
2025-06-05T14:00:00.000Z	33 \| good	5.896 \| good	26.43 \| good	22.996 \| good	1.306 \| good	28.634 \| good	0.478 \| good
2025-06-05T15:00:00.000Z	33 \| good	5.885 \| good	26.186 \| good	24.479 \| good	1.275 \| good	18.218 \| good	0.442 \| good
2025-06-05T16:00:00.000Z	29 \| good	5.088 \| good	23.311 \| good	30.865 \| good	9.385 \| good	27.793 \| good	0.323 \| good
2025-06-05T17:00:00.000Z	30 \| good	4.083 \| good	18.424 \| good	32.28 \| good	5.373 \| good	20.99 \| good	0.271 \| good
2025-06-05T18:00:00.000Z	31 \| good	3.733 \| good	16.917 \| good	33.754 \| good	2.939 \| good	13.557 \| good	0.195 \| good
2025-06-05T19:00:00.000Z	36 \| good	2.599 \| good	12.011 \| good	38.766 \| good	0.587 \| good	10.965 \| good	0.161 \| good
2025-06-05T20:00:00.000Z	39 \| good	1.869 \| good	9.083 \| good	42.481 \| good	0.581 \| good	7.77 \| good	0.157 \| good
2025-06-05T21:00:00.000Z	44 \| good	1.15 \| good	5.354 \| good	47.678 \| good	0.503 \| good	4.931 \| good	0.14 \| good
2025-06-05T22:00:00.000Z	49 \| good	1.174 \| good	5.421 \| good	53.329 \| good	0.361 \| good	6.186 \| good	0.137 \| good
2025-06-05T23:00:00.000Z	51 \| moderate	2.158 \| good	10.438 \| good	55.109 \| fine	0.39 \| good	6.677 \| good	0.156 \| good
2025-06-06T00:00:00.000Z	61 \| moderate	1.685 \| good	8.55 \| good	57.759 \| fine	0.482 \| good	7.794 \| good	0.165 \| good
2025-06-06T01:00:00.000Z	51 \| moderate	1.101 \| good	5.178 \| good	54.532 \| good	0.517 \| good	7.751 \| good	0.156 \| good
2025-06-06T02:00:00.000Z	51 \| moderate	1.738 \| good	8.54 \| good	55.04 \| fine	0.51 \| good	9.803 \| good	0.187 \| good
2025-06-06T03:00:00.000Z	46 \| good	3.255 \| good	14.967 \| good	49.771 \| good	0.467 \| good	13.007 \| good	0.193 \| good
2025-06-06T04:00:00.000Z	45 \| good	4.365 \| good	19.863 \| good	48.666 \| good	0.451 \| good	13.219 \| good	0.251 \| good
2025-06-06T05:00:00.000Z	43 \| good	4.963 \| good	23.047 \| good	45.52 \| good	0.552 \| good	26.729 \| good	0.325 \| good
2025-06-06T06:00:00.000Z	37 \| good	5.644 \| good	25.678 \| good	40.155 \| good	0.681 \| good	23.404 \| good	0.353 \| good
2025-06-05T23:00:00.000Z	49 \| good	1.174 \| good	5.421 \| good	53.329 \| good	0.361 \| good	6.186 \| good	0.137 \| good
2025-06-06T00:00:00.000Z	61 \| moderate	4.646 \| good	20.001 \| good	57.828 \| fine	0.337 \| good	0.824 \| good	0.108 \| good
2025-06-06T01:00:00.000Z	51 \| moderate	4.935 \| good	21.002 \| good	55.072 \| fine	0.733 \| good	9.942 \| good	0.18 \| good
2025-06-06T02:00:00.000Z	48 \| good	5.963 \| good	26.988 \| good	51.598 \| good	0.642 \| good	7.95 \| good	0.165 \| good
2025-06-06T03:00:00.000Z	41 \| good	6.411 \| good	28.993 \| good	43.663 \| good	0.55 \| good	5.957 \| good	0.15 \| good
2025-06-06T04:00:00.000Z	38 \| good	7.371 \| good	32.004 \| good	37.662 \| good	1.063 \| good	18.256 \| good	0.245 \| good
2025-06-06T05:00:00.000Z	49 \| good	8.805 \| good	38.997 \| good	31.191 \| good	0.967 \| good	14.885 \| good	0.225 \| good
2025-06-06T06:00:00.000Z	49 \| good	9.492 \| good	41.999 \| good	25.672 \| good	0.872 \| good	11.514 \| good	0.205 \| good
2025-06-06T07:00:00.000Z	44 \| good	8.496 \| good	37.005 \| good	26.72 \| good	0.836 \| good	11.034 \| good	0.192 \| good
2025-06-06T08:00:00.000Z	44 \| good	7.772 \| good	33.999 \| good	28.382 \| good	1.019 \| good	11.726 \| good	0.206 \| good
2025-06-06T09:00:00.000Z	44 \| good	7.602 \| good	33.991 \| good	26.812 \| good	1.201 \| good	12.417 \| good	0.221 \| good
2025-06-06T10:00:00.000Z	44 \| good	8.082 \| good	35.004 \| good	23.392 \| good	0.686 \| good	9.909 \| good	0.185 \| good
2025-06-06T11:00:00.000Z	44 \| good	7.709 \| good	33.998 \| good	19.912 \| good	0.862 \| good	9.849 \| good	0.193 \| good
2025-06-06T12:00:00.000Z	49 \| good	9.194 \| good	40.991 \| good	19.367 \| good	1.039 \| good	9.788 \| good	0.201 \| good
2025-06-06T13:00:00.000Z	52 \| moderate	9.671 \| good	42.989 \| good	20.778 \| good	0.72 \| good	5.839 \| good	0.184 \| good
2025-06-06T14:00:00.000Z	49 \| good	8.844 \| good	38.997 \| good	28.907 \| good	0.787 \| good	5.29 \| good	0.185 \| good
2025-06-06T15:00:00.000Z	38 \| good	7.493 \| good	32.995 \| good	37.748 \| good	0.854 \| good	4.74 \| good	0.186 \| good
2025-06-06T16:00:00.000Z	42 \| good	7.427 \| good	32.996 \| good	44.505 \| good	0.631 \| good	1.394 \| good	0.112 \| good
2025-06-06T17:00:00.000Z	49 \| good	6.742 \| good	29.997 \| good	52.982 \| good	0.634 \| good	1.388 \| good	0.114 \| good
2025-06-06T18:00:00.000Z	67 \| moderate	6.509 \| good	28.997 \| good	59.73 \| fine	0.638 \| good	1.381 \| good	0.117 \| good
2025-06-06T19:00:00.000Z	80 \| moderate	5.357 \| good	23 \| good	63.597 \| fine	0.351 \| good	0.67 \| good	0.104 \| good
2025-06-06T20:00:00.000Z	74 \| moderate	5.253 \| good	22.998 \| good	62.239 \| fine	0.333 \| good	0.655 \| good	0.103 \| good
2025-06-06T21:00:00.000Z	67 \| moderate	5.062 \| good	21.997 \| good	59.524 \| fine	0.314 \| good	0.641 \| good	0.103 \| good
2025-06-06T22:00:00.000Z	61 \| moderate	4.297 \| good	18.996 \| good	57.987 \| fine	0.288 \| good	0.94 \| good	0.105 \| good
2025-06-06T23:00:00.000Z	58 \| moderate	4.596 \| good	19.999 \| good	56.944 \| fine	0.286 \| good	0.907 \| good	0.107 \| good
2025-06-07T00:00:00.000Z	54 \| moderate	5.092 \| good	22 \| good	56.123 \| fine	0.284 \| good	0.875 \| good	0.108 \| good
2025-06-07T01:00:00.000Z	51 \| moderate	5.887 \| good	25.009 \| good	54.994 \| good	0.524 \| good	7.479 \| good	0.156 \| good
2025-06-07T02:00:00.000Z	49 \| good	6.741 \| good	30.001 \| good	53.464 \| good	0.5 \| good	6.602 \| good	0.152 \| good
2025-06-07T03:00:00.000Z	42 \| good	7.26 \| good	32.001 \| good	45.403 \| good	0.476 \| good	5.726 \| good	0.147 \| good
2025-06-07T04:00:00.000Z	52 \| moderate	9.523 \| good	42.985 \| good	34.443 \| good	0.834 \| good	10.295 \| good	0.183 \| good
2025-06-07T05:00:00.000Z	49 \| good	9.383 \| good	41.994 \| good	28.54 \| good	0.882 \| good	9.975 \| good	0.184 \| good
2025-06-07T06:00:00.000Z	44 \| good	7.742 \| good	34.011 \| good	29.488 \| good	0.93 \| good	9.656 \| good	0.185 \| good
2025-06-07T07:00:00.000Z	44 \| good	7.737 \| good	34.002 \| good	28.958 \| good	0.692 \| good	8.527 \| good	0.181 \| good
2025-06-07T08:00:00.000Z	44 \| good	7.721 \| good	33.997 \| good	27.515 \| good	0.897 \| good	9.245 \| good	0.19 \| good
2025-06-07T09:00:00.000Z	44 \| good	7.86 \| good	34.002 \| good	27.606 \| good	1.101 \| good	9.964 \| good	0.199 \| good
2025-06-07T10:00:00.000Z	38 \| good	7.036 \| good	30.997 \| good	26.992 \| good	0.582 \| good	7.946 \| good	0.182 \| good
2025-06-07T11:00:00.000Z	38 \| good	6.919 \| good	30.991 \| good	25.572 \| good	0.847 \| good	8.43 \| good	0.19 \| good
2025-06-07T12:00:00.000Z	38 \| good	7.254 \| good	31.995 \| good	26.445 \| good	1.112 \| good	8.914 \| good	0.197 \| good
2025-06-07T13:00:00.000Z	44 \| good	8.09 \| good	35.001 \| good	25.497 \| good	0.628 \| good	6.109 \| good	0.207 \| good
2025-06-07T14:00:00.000Z	49 \| good	8.534 \| good	37.004 \| good	33.392 \| good	0.796 \| good	5.924 \| good	0.21 \| good
2025-06-07T15:00:00.000Z	39 \| good	6.791 \| good	29.997 \| good	42.453 \| good	0.965 \| good	5.74 \| good	0.213 \| good
2025-06-07T16:00:00.000Z	46 \| good	6.875 \| good	30.001 \| good	49.575 \| good	0.742 \| good	1.434 \| good	0.131 \| good
2025-06-07T17:00:00.000Z	58 \| moderate	5.471 \| good	23.005 \| good	57.406 \| fine	0.772 \| good	1.487 \| good	0.135 \| good
2025-06-07T18:00:00.000Z	80 \| moderate	5.91 \| good	26.987 \| good	64.431 \| fine	0.802 \| good	1.541 \| good	0.139 \| good
2025-06-07T19:00:00.000Z	97 \| moderate	5.61 \| good	24.005 \| good	69.172 \| fine	0.28 \| good	0.65 \| good	0.109 \| good
2025-06-07T20:00:00.000Z	105 \| sensitive	5.517 \| good	23.995 \| good	72.012 \| moderate	0.276 \| good	0.65 \| good	0.108 \| good
2025-06-07T21:00:00.000Z	108 \| sensitive	5.571 \| good	24.002 \| good	73.067 \| moderate	0.271 \| good	0.651 \| good	0.107 \| good
2025-06-07T22:00:00.000Z	100 \| moderate	4.73 \| good	20.991 \| good	70.417 \| fine	0.213 \| good	0.91 \| good	0.107 \| good
2025-06-07T23:00:00.000Z	90 \| moderate	5.785 \| good	25.005 \| good	67.366 \| fine	0.218 \| good	0.912 \| good	0.106 \| good

San Tan Valley

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San Tan Valley, Arizona air quality map: Track AQI near you

0.12ppm

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 San Tan Valley, Arizona updated?

The air quality for San Tan Valley, Arizona is updated every hour.

When was the worst air quality at San Tan Valley, Arizona in the last 24 hrs?

The worst air quality in San Tan Valley, Arizona in the last 24 hours was observed at 11:00:00 on 2025-06-04.

When was the best air quality at San Tan Valley, Arizona in the last 24 hrs?

In the last 24 hrs, the best air quality in San Tan Valley, Arizona was observed at 12:00:00 on 2025-06-05.

What is the current air quality in San Tan Valley, Arizona?

The current air quality in San Tan Valley, Arizona is 49, categorized as Good based on real-time data.

What pollutant is the most common in San Tan Valley, Arizona?

The most common pollutant in San Tan Valley, Arizona is O3.

What should I do if the air quality in San Tan Valley, Arizona is poor?

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

What is the current concentration of PM_2.5 in San Tan Valley, Arizona?

The current PM_2.5 concentration at San Tan Valley, Arizona is 1.174 μg/m³.

What is the current concentration of PM₁₀ in San Tan Valley, Arizona?

The current PM₁₀ concentration at San Tan Valley, Arizona is 5.421 μg/m³.

What is the current concentration of carbon monoxide (CO) in San Tan Valley, Arizona?

The current carbon monoxide (CO) concentration at San Tan Valley, Arizona is 0.137 ppm.

What is the current concentration of sulfur dioxide (SO₂) in San Tan Valley, Arizona?

The current sulfur dioxide (SO₂) concentration at San Tan Valley, Arizona is 0.361 ppb.

What is the current concentration of ozone (O₃) in San Tan Valley, Arizona?

The current ozone (O₃) concentration at San Tan Valley, Arizona is 53.329 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in San Tan Valley, Arizona?

The current nitrogen dioxide (NO₂) concentration at San Tan Valley, Arizona is 6.186 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-04T08:00:00.000Z	33 \| good	3.971 \| good	17.722 \| good	35.633 \| good	0.497 \| good	5.082 \| good	0.143 \| good
2025-06-04T09:00:00.000Z	30 \| good	4.377 \| good	19.19 \| good	31.837 \| good	0.313 \| good	4.973 \| good	0.143 \| good
2025-06-04T10:00:00.000Z	33 \| good	6.359 \| good	28.428 \| good	33.368 \| good	8.034 \| good	9.347 \| good	0.162 \| good
2025-06-04T11:00:00.000Z	33 \| good	5.557 \| good	24.81 \| good	30.493 \| good	4.422 \| good	12.159 \| good	0.197 \| good
2025-06-04T12:00:00.000Z	27 \| good	4.538 \| good	19.396 \| good	29.054 \| good	1.003 \| good	15.807 \| good	0.285 \| good
2025-06-04T13:00:00.000Z	34 \| good	5.182 \| good	22.189 \| good	36.567 \| good	0.75 \| good	4.109 \| good	0.154 \| good
2025-06-04T14:00:00.000Z	26 \| good	4.316 \| good	18.556 \| good	27.972 \| good	0.774 \| good	17.857 \| good	0.327 \| good
2025-06-04T15:00:00.000Z	24 \| good	3.08 \| good	13.31 \| good	25.782 \| good	0.974 \| good	12.571 \| good	0.293 \| good
2025-06-04T16:00:00.000Z	32 \| good	1.52 \| good	7.422 \| good	35.29 \| good	1.442 \| good	10.301 \| good	0.241 \| good
2025-06-04T17:00:00.000Z	35 \| good	1.277 \| good	5.362 \| good	38.367 \| good	0.907 \| good	11.921 \| good	0.222 \| good
2025-06-04T18:00:00.000Z	42 \| good	0.993 \| good	3.892 \| good	44.657 \| good	3.012 \| good	10.877 \| good	0.222 \| good
2025-06-04T19:00:00.000Z	43 \| good	2.195 \| good	10.085 \| good	46.372 \| good	0.666 \| good	11.357 \| good	0.195 \| good
2025-06-04T20:00:00.000Z	45 \| good	1.078 \| good	4.579 \| good	48.808 \| good	0.667 \| good	10.102 \| good	0.161 \| good
2025-06-04T21:00:00.000Z	49 \| good	1.533 \| good	6.278 \| good	52.776 \| good	0.669 \| good	7.851 \| good	0.119 \| good
2025-06-04T22:00:00.000Z	49 \| good	0.979 \| good	3.867 \| good	52.828 \| good	0.344 \| good	8.449 \| good	0.156 \| good
2025-06-04T23:00:00.000Z	58 \| moderate	1.013 \| good	4.023 \| good	56.541 \| fine	0.357 \| good	8.256 \| good	0.156 \| good
2025-06-05T00:00:00.000Z	51 \| moderate	0.887 \| good	3.79 \| good	55.319 \| fine	0.479 \| good	8.105 \| good	0.156 \| good
2025-06-05T01:00:00.000Z	47 \| good	0.945 \| good	4.239 \| good	51.49 \| good	0.481 \| good	6.558 \| good	0.217 \| good
2025-06-05T02:00:00.000Z	48 \| good	3.925 \| good	17.725 \| good	51.633 \| good	0.515 \| good	8.995 \| good	0.175 \| good
2025-06-05T03:00:00.000Z	47 \| good	4.006 \| good	18.037 \| good	51.141 \| good	0.498 \| good	4.905 \| good	0.195 \| good
2025-06-05T04:00:00.000Z	47 \| good	4.524 \| good	20.026 \| good	51.116 \| good	0.459 \| good	17.081 \| good	0.232 \| good
2025-06-05T05:00:00.000Z	39 \| good	4.51 \| good	19.893 \| good	42.323 \| good	0.554 \| good	17.507 \| good	0.232 \| good
2025-06-05T06:00:00.000Z	39 \| good	4.523 \| good	20.762 \| good	42.192 \| good	0.57 \| good	11.035 \| good	0.261 \| good
2025-06-05T07:00:00.000Z	30 \| good	3.68 \| good	16.227 \| good	31.589 \| good	0.554 \| good	8.367 \| good	0.175 \| good
2025-06-05T08:00:00.000Z	26 \| good	3.373 \| good	15.128 \| good	28.156 \| good	0.533 \| good	10.047 \| good	0.194 \| good
2025-06-05T09:00:00.000Z	26 \| good	3.173 \| good	14.158 \| good	27.873 \| good	0.452 \| good	13.556 \| good	0.181 \| good
2025-06-05T10:00:00.000Z	27 \| good	4.221 \| good	18.356 \| good	28.663 \| good	0.371 \| good	13.317 \| good	0.19 \| good
2025-06-05T11:00:00.000Z	29 \| good	3.4 \| good	15.142 \| good	30.823 \| good	0.397 \| good	15.663 \| good	0.195 \| good
2025-06-05T12:00:00.000Z	26 \| good	4.002 \| good	17.88 \| good	28.206 \| good	0.38 \| good	13.858 \| good	0.29 \| good
2025-06-05T13:00:00.000Z	27 \| good	4.5 \| good	20.545 \| good	21.626 \| good	1.247 \| good	28.083 \| good	0.587 \| good
2025-06-05T14:00:00.000Z	33 \| good	5.896 \| good	26.43 \| good	22.996 \| good	1.306 \| good	28.634 \| good	0.478 \| good
2025-06-05T15:00:00.000Z	33 \| good	5.885 \| good	26.186 \| good	24.479 \| good	1.275 \| good	18.218 \| good	0.442 \| good
2025-06-05T16:00:00.000Z	29 \| good	5.088 \| good	23.311 \| good	30.865 \| good	9.385 \| good	27.793 \| good	0.323 \| good
2025-06-05T17:00:00.000Z	30 \| good	4.083 \| good	18.424 \| good	32.28 \| good	5.373 \| good	20.99 \| good	0.271 \| good
2025-06-05T18:00:00.000Z	31 \| good	3.733 \| good	16.917 \| good	33.754 \| good	2.939 \| good	13.557 \| good	0.195 \| good
2025-06-05T19:00:00.000Z	36 \| good	2.599 \| good	12.011 \| good	38.766 \| good	0.587 \| good	10.965 \| good	0.161 \| good
2025-06-05T20:00:00.000Z	39 \| good	1.869 \| good	9.083 \| good	42.481 \| good	0.581 \| good	7.77 \| good	0.157 \| good
2025-06-05T21:00:00.000Z	44 \| good	1.15 \| good	5.354 \| good	47.678 \| good	0.503 \| good	4.931 \| good	0.14 \| good
2025-06-05T22:00:00.000Z	49 \| good	1.174 \| good	5.421 \| good	53.329 \| good	0.361 \| good	6.186 \| good	0.137 \| good
2025-06-05T23:00:00.000Z	51 \| moderate	2.158 \| good	10.438 \| good	55.109 \| fine	0.39 \| good	6.677 \| good	0.156 \| good
2025-06-06T00:00:00.000Z	61 \| moderate	1.685 \| good	8.55 \| good	57.759 \| fine	0.482 \| good	7.794 \| good	0.165 \| good
2025-06-06T01:00:00.000Z	51 \| moderate	1.101 \| good	5.178 \| good	54.532 \| good	0.517 \| good	7.751 \| good	0.156 \| good
2025-06-06T02:00:00.000Z	51 \| moderate	1.738 \| good	8.54 \| good	55.04 \| fine	0.51 \| good	9.803 \| good	0.187 \| good
2025-06-06T03:00:00.000Z	46 \| good	3.255 \| good	14.967 \| good	49.771 \| good	0.467 \| good	13.007 \| good	0.193 \| good
2025-06-06T04:00:00.000Z	45 \| good	4.365 \| good	19.863 \| good	48.666 \| good	0.451 \| good	13.219 \| good	0.251 \| good
2025-06-06T05:00:00.000Z	43 \| good	4.963 \| good	23.047 \| good	45.52 \| good	0.552 \| good	26.729 \| good	0.325 \| good
2025-06-06T06:00:00.000Z	37 \| good	5.644 \| good	25.678 \| good	40.155 \| good	0.681 \| good	23.404 \| good	0.353 \| good
2025-06-05T23:00:00.000Z	49 \| good	1.174 \| good	5.421 \| good	53.329 \| good	0.361 \| good	6.186 \| good	0.137 \| good
2025-06-06T00:00:00.000Z	61 \| moderate	4.646 \| good	20.001 \| good	57.828 \| fine	0.337 \| good	0.824 \| good	0.108 \| good
2025-06-06T01:00:00.000Z	51 \| moderate	4.935 \| good	21.002 \| good	55.072 \| fine	0.733 \| good	9.942 \| good	0.18 \| good
2025-06-06T02:00:00.000Z	48 \| good	5.963 \| good	26.988 \| good	51.598 \| good	0.642 \| good	7.95 \| good	0.165 \| good
2025-06-06T03:00:00.000Z	41 \| good	6.411 \| good	28.993 \| good	43.663 \| good	0.55 \| good	5.957 \| good	0.15 \| good
2025-06-06T04:00:00.000Z	38 \| good	7.371 \| good	32.004 \| good	37.662 \| good	1.063 \| good	18.256 \| good	0.245 \| good
2025-06-06T05:00:00.000Z	49 \| good	8.805 \| good	38.997 \| good	31.191 \| good	0.967 \| good	14.885 \| good	0.225 \| good
2025-06-06T06:00:00.000Z	49 \| good	9.492 \| good	41.999 \| good	25.672 \| good	0.872 \| good	11.514 \| good	0.205 \| good
2025-06-06T07:00:00.000Z	44 \| good	8.496 \| good	37.005 \| good	26.72 \| good	0.836 \| good	11.034 \| good	0.192 \| good
2025-06-06T08:00:00.000Z	44 \| good	7.772 \| good	33.999 \| good	28.382 \| good	1.019 \| good	11.726 \| good	0.206 \| good
2025-06-06T09:00:00.000Z	44 \| good	7.602 \| good	33.991 \| good	26.812 \| good	1.201 \| good	12.417 \| good	0.221 \| good
2025-06-06T10:00:00.000Z	44 \| good	8.082 \| good	35.004 \| good	23.392 \| good	0.686 \| good	9.909 \| good	0.185 \| good
2025-06-06T11:00:00.000Z	44 \| good	7.709 \| good	33.998 \| good	19.912 \| good	0.862 \| good	9.849 \| good	0.193 \| good
2025-06-06T12:00:00.000Z	49 \| good	9.194 \| good	40.991 \| good	19.367 \| good	1.039 \| good	9.788 \| good	0.201 \| good
2025-06-06T13:00:00.000Z	52 \| moderate	9.671 \| good	42.989 \| good	20.778 \| good	0.72 \| good	5.839 \| good	0.184 \| good
2025-06-06T14:00:00.000Z	49 \| good	8.844 \| good	38.997 \| good	28.907 \| good	0.787 \| good	5.29 \| good	0.185 \| good
2025-06-06T15:00:00.000Z	38 \| good	7.493 \| good	32.995 \| good	37.748 \| good	0.854 \| good	4.74 \| good	0.186 \| good
2025-06-06T16:00:00.000Z	42 \| good	7.427 \| good	32.996 \| good	44.505 \| good	0.631 \| good	1.394 \| good	0.112 \| good
2025-06-06T17:00:00.000Z	49 \| good	6.742 \| good	29.997 \| good	52.982 \| good	0.634 \| good	1.388 \| good	0.114 \| good
2025-06-06T18:00:00.000Z	67 \| moderate	6.509 \| good	28.997 \| good	59.73 \| fine	0.638 \| good	1.381 \| good	0.117 \| good
2025-06-06T19:00:00.000Z	80 \| moderate	5.357 \| good	23 \| good	63.597 \| fine	0.351 \| good	0.67 \| good	0.104 \| good
2025-06-06T20:00:00.000Z	74 \| moderate	5.253 \| good	22.998 \| good	62.239 \| fine	0.333 \| good	0.655 \| good	0.103 \| good
2025-06-06T21:00:00.000Z	67 \| moderate	5.062 \| good	21.997 \| good	59.524 \| fine	0.314 \| good	0.641 \| good	0.103 \| good
2025-06-06T22:00:00.000Z	61 \| moderate	4.297 \| good	18.996 \| good	57.987 \| fine	0.288 \| good	0.94 \| good	0.105 \| good
2025-06-06T23:00:00.000Z	58 \| moderate	4.596 \| good	19.999 \| good	56.944 \| fine	0.286 \| good	0.907 \| good	0.107 \| good
2025-06-07T00:00:00.000Z	54 \| moderate	5.092 \| good	22 \| good	56.123 \| fine	0.284 \| good	0.875 \| good	0.108 \| good
2025-06-07T01:00:00.000Z	51 \| moderate	5.887 \| good	25.009 \| good	54.994 \| good	0.524 \| good	7.479 \| good	0.156 \| good
2025-06-07T02:00:00.000Z	49 \| good	6.741 \| good	30.001 \| good	53.464 \| good	0.5 \| good	6.602 \| good	0.152 \| good
2025-06-07T03:00:00.000Z	42 \| good	7.26 \| good	32.001 \| good	45.403 \| good	0.476 \| good	5.726 \| good	0.147 \| good
2025-06-07T04:00:00.000Z	52 \| moderate	9.523 \| good	42.985 \| good	34.443 \| good	0.834 \| good	10.295 \| good	0.183 \| good
2025-06-07T05:00:00.000Z	49 \| good	9.383 \| good	41.994 \| good	28.54 \| good	0.882 \| good	9.975 \| good	0.184 \| good
2025-06-07T06:00:00.000Z	44 \| good	7.742 \| good	34.011 \| good	29.488 \| good	0.93 \| good	9.656 \| good	0.185 \| good
2025-06-07T07:00:00.000Z	44 \| good	7.737 \| good	34.002 \| good	28.958 \| good	0.692 \| good	8.527 \| good	0.181 \| good
2025-06-07T08:00:00.000Z	44 \| good	7.721 \| good	33.997 \| good	27.515 \| good	0.897 \| good	9.245 \| good	0.19 \| good
2025-06-07T09:00:00.000Z	44 \| good	7.86 \| good	34.002 \| good	27.606 \| good	1.101 \| good	9.964 \| good	0.199 \| good
2025-06-07T10:00:00.000Z	38 \| good	7.036 \| good	30.997 \| good	26.992 \| good	0.582 \| good	7.946 \| good	0.182 \| good
2025-06-07T11:00:00.000Z	38 \| good	6.919 \| good	30.991 \| good	25.572 \| good	0.847 \| good	8.43 \| good	0.19 \| good
2025-06-07T12:00:00.000Z	38 \| good	7.254 \| good	31.995 \| good	26.445 \| good	1.112 \| good	8.914 \| good	0.197 \| good
2025-06-07T13:00:00.000Z	44 \| good	8.09 \| good	35.001 \| good	25.497 \| good	0.628 \| good	6.109 \| good	0.207 \| good
2025-06-07T14:00:00.000Z	49 \| good	8.534 \| good	37.004 \| good	33.392 \| good	0.796 \| good	5.924 \| good	0.21 \| good
2025-06-07T15:00:00.000Z	39 \| good	6.791 \| good	29.997 \| good	42.453 \| good	0.965 \| good	5.74 \| good	0.213 \| good
2025-06-07T16:00:00.000Z	46 \| good	6.875 \| good	30.001 \| good	49.575 \| good	0.742 \| good	1.434 \| good	0.131 \| good
2025-06-07T17:00:00.000Z	58 \| moderate	5.471 \| good	23.005 \| good	57.406 \| fine	0.772 \| good	1.487 \| good	0.135 \| good
2025-06-07T18:00:00.000Z	80 \| moderate	5.91 \| good	26.987 \| good	64.431 \| fine	0.802 \| good	1.541 \| good	0.139 \| good
2025-06-07T19:00:00.000Z	97 \| moderate	5.61 \| good	24.005 \| good	69.172 \| fine	0.28 \| good	0.65 \| good	0.109 \| good
2025-06-07T20:00:00.000Z	105 \| sensitive	5.517 \| good	23.995 \| good	72.012 \| moderate	0.276 \| good	0.65 \| good	0.108 \| good
2025-06-07T21:00:00.000Z	108 \| sensitive	5.571 \| good	24.002 \| good	73.067 \| moderate	0.271 \| good	0.651 \| good	0.107 \| good
2025-06-07T22:00:00.000Z	100 \| moderate	4.73 \| good	20.991 \| good	70.417 \| fine	0.213 \| good	0.91 \| good	0.107 \| good
2025-06-07T23:00:00.000Z	90 \| moderate	5.785 \| good	25.005 \| good	67.366 \| fine	0.218 \| good	0.912 \| good	0.106 \| good

Live air quality index in San Tan Valley, Arizona today

Major air pollutants in San Tan Valley, Arizona

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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San Tan Valley, Arizona air quality map: Track AQI near you

Air quality in nearby cities

Queen Creek, Arizona

Florence, Arizona

Gold Canyon, Arizona

Coolidge, Arizona

Apache Junction, Arizona

Gilbert, Arizona

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What is the current concentration of sulfur dioxide (SO2) in San Tan Valley, Arizona?

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Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

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What is the current concentration of nitrogen dioxide (NO₂) in San Tan Valley, Arizona?