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

The current PM10 concentration at Florence, Arizona is 58.365 μg/m3.

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

The current sulfur dioxide (SO2) concentration at Florence, Arizona is 0.323 ppb.

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

The current ozone (O3) concentration at Florence, Arizona is 28.367 ppm.

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

The current nitrogen dioxide (NO2) concentration at Florence, Arizona is 15.229 ppb.

Florence, Arizona live air quality index now

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

The current PM2.5 concentration at Florence, Arizona is 11.244 μg/m3.

Stay updated with real-time air quality in Florence, 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

Florence, Arizona

Last updated: ... (Local time)

Major air pollutants in Florence, Arizona

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

11.24 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

58.37 μg/m³

155

255

425

605+

Ozone (O₃)

28.37 ppb

201

201+

Sulfur Dioxide (SO₂)

0.32 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

15.23 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.69 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

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Florence, Arizona

Scroll To Air Quality Map

Track live Florence, Arizona air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-01-21T06:00:00.000Z	44 \| good	7.97 \| good	38.875 \| good	27.15 \| good	0.322 \| good	14.145 \| good	0.892 \| good
2026-01-21T07:00:00.000Z	38 \| good	7.316 \| good	32.584 \| good	26.725 \| good	0.666 \| good	13.903 \| good	0.892 \| good
2026-01-21T08:00:00.000Z	34 \| good	6.198 \| good	37.454 \| good	25.03 \| good	3.135 \| good	12.994 \| good	0.647 \| good
2026-01-21T09:00:00.000Z	40 \| good	6.736 \| good	42.626 \| good	21.132 \| good	6.68 \| good	13.456 \| good	0.569 \| good
2026-01-21T10:00:00.000Z	33 \| good	6.02 \| good	28.124 \| good	22.685 \| good	4.984 \| good	12.4 \| good	0.49 \| good
2026-01-21T11:00:00.000Z	33 \| good	6.274 \| good	27.312 \| good	23.399 \| good	9.496 \| good	6.826 \| good	0.373 \| good
2026-01-21T12:00:00.000Z	27 \| good	5.185 \| good	26.238 \| good	21.981 \| good	9.85 \| good	6.649 \| good	0.314 \| good
2026-01-21T13:00:00.000Z	33 \| good	6.089 \| good	21.883 \| good	19.926 \| good	5.511 \| good	7.186 \| good	0.314 \| good
2026-01-21T14:00:00.000Z	38 \| good	7.312 \| good	32.827 \| good	22.99 \| good	9.541 \| good	9.838 \| good	0.505 \| good
2026-01-21T15:00:00.000Z	44 \| good	7.887 \| good	37.592 \| good	22.045 \| good	4.405 \| good	14.61 \| good	0.615 \| good
2026-01-21T16:00:00.000Z	52 \| moderate	10.015 \| good	56.041 \| fine	23.288 \| good	3.44 \| good	12.323 \| good	0.623 \| good
2026-01-21T17:00:00.000Z	57 \| moderate	9.719 \| good	67.963 \| fine	24.101 \| good	4.394 \| good	11.945 \| good	0.427 \| good
2026-01-21T18:00:00.000Z	52 \| moderate	6.471 \| good	57.268 \| fine	25.686 \| good	4.673 \| good	5.074 \| good	0.317 \| good
2026-01-21T19:00:00.000Z	38 \| good	6.786 \| good	32.963 \| good	21.788 \| good	0.436 \| good	6.613 \| good	0.295 \| good
2026-01-21T20:00:00.000Z	28 \| good	4.813 \| good	19.042 \| good	30.444 \| good	0.437 \| good	4.458 \| good	0.315 \| good
2026-01-21T21:00:00.000Z	31 \| good	4.291 \| good	18.451 \| good	33.221 \| good	0.256 \| good	4.856 \| good	0.293 \| good
2026-01-21T22:00:00.000Z	31 \| good	4.417 \| good	16.661 \| good	32.802 \| good	0.333 \| good	5.575 \| good	0.273 \| good
2026-01-21T23:00:00.000Z	31 \| good	4.222 \| good	13.488 \| good	33.017 \| good	0.281 \| good	3.782 \| good	0.273 \| good
2026-01-22T00:00:00.000Z	38 \| good	6.606 \| good	18.827 \| good	35.921 \| good	0.22 \| good	6.314 \| good	0.271 \| good
2026-01-22T01:00:00.000Z	52 \| moderate	9.7 \| good	40.174 \| good	33.238 \| good	0.29 \| good	10.181 \| good	0.468 \| good
2026-01-22T02:00:00.000Z	27 \| good	4.534 \| good	25.994 \| good	28.466 \| good	0.282 \| good	16.479 \| good	0.664 \| good
2026-01-22T03:00:00.000Z	44 \| good	7.534 \| good	34.047 \| good	28.972 \| good	0.476 \| good	16.987 \| good	0.764 \| good
2026-01-22T04:00:00.000Z	33 \| good	5.846 \| good	20.384 \| good	28.475 \| good	0.41 \| good	14.313 \| good	1.003 \| good
2026-01-22T05:00:00.000Z	44 \| good	7.862 \| good	28.151 \| good	27.537 \| good	0.348 \| good	13.999 \| good	1.148 \| good
2026-01-22T06:00:00.000Z	33 \| good	6.283 \| good	30.541 \| good	26.845 \| good	0.26 \| good	14.885 \| good	0.911 \| good
2026-01-22T07:00:00.000Z	33 \| good	6.085 \| good	22.396 \| good	23.407 \| good	0.418 \| good	15.674 \| good	0.911 \| good
2026-01-22T08:00:00.000Z	44 \| good	7.766 \| good	35.073 \| good	25.051 \| good	0.375 \| good	14.873 \| good	0.467 \| good
2026-01-22T09:00:00.000Z	49 \| good	8.561 \| good	44.046 \| good	23.184 \| good	0.402 \| good	6.601 \| good	0.46 \| good
2026-01-22T10:00:00.000Z	49 \| good	9.06 \| good	40.839 \| good	24.934 \| good	0.539 \| good	6.85 \| good	0.446 \| good
2026-01-22T11:00:00.000Z	44 \| good	8.344 \| good	35.317 \| good	22.692 \| good	0.456 \| good	6.549 \| good	0.395 \| good
2026-01-22T12:00:00.000Z	33 \| good	5.968 \| good	30.767 \| good	23.629 \| good	1.24 \| good	12.694 \| good	0.354 \| good
2026-01-22T13:00:00.000Z	27 \| good	5.393 \| good	8.142 \| good	24.096 \| good	5.911 \| good	12.652 \| good	0.354 \| good
2026-01-22T14:00:00.000Z	49 \| good	9.338 \| good	28.384 \| good	21.807 \| good	5.97 \| good	13.231 \| good	0.52 \| good
2026-01-22T15:00:00.000Z	52 \| moderate	9.768 \| good	27.888 \| good	23.575 \| good	6.136 \| good	17.338 \| good	0.52 \| good
2026-01-22T16:00:00.000Z	52 \| moderate	9.741 \| good	44.527 \| good	16.925 \| good	4.286 \| good	12.617 \| good	0.427 \| good
2026-01-22T17:00:00.000Z	52 \| moderate	10.26 \| good	42.362 \| good	23.028 \| good	11.077 \| good	10.437 \| good	0.448 \| good
2026-01-22T18:00:00.000Z	38 \| good	7.104 \| good	27.066 \| good	26.161 \| good	3.857 \| good	10.7 \| good	0.324 \| good
2026-01-22T19:00:00.000Z	51 \| moderate	6.096 \| good	55.017 \| fine	28.052 \| good	0.593 \| good	5.692 \| good	0.3 \| good
2026-01-22T20:00:00.000Z	33 \| good	6.117 \| good	21.921 \| good	31.384 \| good	0.602 \| good	7.482 \| good	0.278 \| good
2026-01-22T21:00:00.000Z	31 \| good	5.145 \| good	32.97 \| good	32.423 \| good	0.429 \| good	7.344 \| good	0.235 \| good
2026-01-22T22:00:00.000Z	31 \| good	4.448 \| good	31.312 \| good	33.523 \| good	0.265 \| good	7.885 \| good	0.259 \| good
2026-01-22T23:00:00.000Z	34 \| good	3.918 \| good	36.721 \| good	37.212 \| good	0.274 \| good	10.081 \| good	0.278 \| good
2026-01-23T00:00:00.000Z	36 \| good	4.093 \| good	25.351 \| good	39.364 \| good	0.36 \| good	10.459 \| good	0.319 \| good
2026-01-23T01:00:00.000Z	44 \| good	8.324 \| good	43.858 \| good	36.188 \| good	0.234 \| good	9.431 \| good	0.4 \| good
2026-01-23T02:00:00.000Z	54 \| moderate	10.844 \| good	61.455 \| fine	39.233 \| good	0.219 \| good	19.2 \| good	0.528 \| good
2026-01-23T03:00:00.000Z	54 \| moderate	10.637 \| good	47.731 \| good	33.329 \| good	0.302 \| good	18.337 \| good	0.602 \| good
2026-01-23T04:00:00.000Z	54 \| moderate	11.244 \| good	58.365 \| fine	28.367 \| good	0.323 \| good	15.229 \| good	0.694 \| good
2026-01-23T05:00:00.000Z	54 \| moderate	11.244 \| good	58.365 \| fine	28.367 \| good	0.323 \| good	15.229 \| good	0.694 \| good
2026-01-23T06:00:00.000Z	33 \| good	6.259 \| good	27.555 \| good	31.759 \| good	0.722 \| good	11.206 \| good	0.216 \| good
2026-01-23T07:00:00.000Z	38 \| good	6.799 \| good	30.043 \| good	31.943 \| good	0.629 \| good	9.58 \| good	0.205 \| good
2026-01-23T08:00:00.000Z	49 \| good	9.284 \| good	41.129 \| good	30.654 \| good	0.535 \| good	7.954 \| good	0.194 \| good
2026-01-23T09:00:00.000Z	52 \| moderate	9.912 \| good	43.954 \| good	30.348 \| good	0.442 \| good	6.327 \| good	0.183 \| good
2026-01-23T10:00:00.000Z	58 \| moderate	12.562 \| fine	56.557 \| fine	29.597 \| good	0.414 \| good	5.909 \| good	0.178 \| good
2026-01-23T11:00:00.000Z	60 \| moderate	13.632 \| fine	61.364 \| fine	28.968 \| good	0.387 \| good	5.491 \| good	0.173 \| good
2026-01-23T12:00:00.000Z	64 \| moderate	15.569 \| fine	69.392 \| fine	26.75 \| good	0.359 \| good	5.073 \| good	0.168 \| good
2026-01-23T13:00:00.000Z	69 \| moderate	18.847 \| fine	82.773 \| fine	25.937 \| good	0.372 \| good	5.638 \| good	0.174 \| good
2026-01-23T14:00:00.000Z	73 \| moderate	21.048 \| fine	92.817 \| fine	25.482 \| good	0.384 \| good	6.202 \| good	0.181 \| good
2026-01-23T15:00:00.000Z	75 \| moderate	21.838 \| fine	95.875 \| fine	22.683 \| good	0.396 \| good	6.767 \| good	0.188 \| good
2026-01-23T16:00:00.000Z	67 \| moderate	18.368 \| fine	81.205 \| fine	23.404 \| good	0.477 \| good	5.577 \| good	0.177 \| good
2026-01-23T17:00:00.000Z	44 \| good	7.967 \| good	34.943 \| good	30.649 \| good	0.558 \| good	4.388 \| good	0.166 \| good
2026-01-23T18:00:00.000Z	34 \| good	4.788 \| good	20.92 \| good	37.098 \| good	0.639 \| good	3.198 \| good	0.155 \| good
2026-01-23T19:00:00.000Z	38 \| good	4.379 \| good	19.388 \| good	41.368 \| good	0.581 \| good	2.536 \| good	0.149 \| good
2026-01-23T20:00:00.000Z	40 \| good	3.589 \| good	16.077 \| good	42.745 \| good	0.522 \| good	1.873 \| good	0.144 \| good
2026-01-23T21:00:00.000Z	39 \| good	3.123 \| good	12.787 \| good	41.592 \| good	0.464 \| good	1.211 \| good	0.138 \| good
2026-01-23T22:00:00.000Z	38 \| good	3.169 \| good	13.999 \| good	40.681 \| good	0.434 \| good	1.186 \| good	0.135 \| good
2026-01-23T23:00:00.000Z	36 \| good	3.139 \| good	12.927 \| good	38.677 \| good	0.405 \| good	1.161 \| good	0.132 \| good
2026-01-24T00:00:00.000Z	37 \| good	0.955 \| good	3.591 \| good	40.085 \| good	0.375 \| good	1.136 \| good	0.13 \| good
2026-01-24T01:00:00.000Z	34 \| good	0.733 \| good	2.876 \| good	36.927 \| good	0.411 \| good	3.004 \| good	0.143 \| good
2026-01-24T02:00:00.000Z	35 \| good	1.178 \| good	4.901 \| good	38.007 \| good	0.447 \| good	4.872 \| good	0.157 \| good
2026-01-24T03:00:00.000Z	34 \| good	2.029 \| good	8.215 \| good	37.302 \| good	0.483 \| good	6.74 \| good	0.171 \| good
2026-01-24T04:00:00.000Z	31 \| good	1.994 \| good	8.259 \| good	34.417 \| good	0.426 \| good	6.134 \| good	0.161 \| good
2026-01-24T05:00:00.000Z	31 \| good	2.547 \| good	10.219 \| good	32.72 \| good	0.369 \| good	5.527 \| good	0.151 \| good
2026-01-24T06:00:00.000Z	31 \| good	1.963 \| good	8.012 \| good	33.337 \| good	0.312 \| good	4.921 \| good	0.141 \| good
2026-01-24T07:00:00.000Z	29 \| good	4.319 \| good	18.985 \| good	31.289 \| good	0.257 \| good	3.73 \| good	0.129 \| good
2026-01-24T08:00:00.000Z	28 \| good	3.913 \| good	17.172 \| good	29.969 \| good	0.202 \| good	2.539 \| good	0.117 \| good
2026-01-24T09:00:00.000Z	27 \| good	3.786 \| good	16.357 \| good	29.143 \| good	0.147 \| good	1.347 \| good	0.105 \| good
2026-01-24T10:00:00.000Z	25 \| good	3.94 \| good	17.237 \| good	26.778 \| good	0.146 \| good	1.275 \| good	0.103 \| good
2026-01-24T11:00:00.000Z	25 \| good	3.049 \| good	12.454 \| good	26.608 \| good	0.146 \| good	1.202 \| good	0.101 \| good
2026-01-24T12:00:00.000Z	23 \| good	3.18 \| good	13.835 \| good	25.111 \| good	0.145 \| good	1.129 \| good	0.099 \| good
2026-01-24T13:00:00.000Z	22 \| good	3.524 \| good	15.801 \| good	23.313 \| good	0.185 \| good	2.065 \| good	0.106 \| good
2026-01-24T14:00:00.000Z	22 \| good	3.817 \| good	16.474 \| good	24.209 \| good	0.226 \| good	3 \| good	0.114 \| good
2026-01-24T15:00:00.000Z	27 \| good	4.765 \| good	20.99 \| good	26.341 \| good	0.267 \| good	3.935 \| good	0.121 \| good
2026-01-24T16:00:00.000Z	28 \| good	4.082 \| good	18.155 \| good	29.529 \| good	0.254 \| good	3.006 \| good	0.117 \| good
2026-01-24T17:00:00.000Z	28 \| good	2.813 \| good	11.343 \| good	30.275 \| good	0.242 \| good	2.078 \| good	0.112 \| good
2026-01-24T18:00:00.000Z	29 \| good	3.278 \| good	14.384 \| good	30.832 \| good	0.229 \| good	1.15 \| good	0.108 \| good
2026-01-24T19:00:00.000Z	31 \| good	2.899 \| good	12.391 \| good	32.604 \| good	0.243 \| good	1.117 \| good	0.111 \| good
2026-01-24T20:00:00.000Z	32 \| good	2.608 \| good	10.544 \| good	34.558 \| good	0.257 \| good	1.084 \| good	0.114 \| good
2026-01-24T21:00:00.000Z	34 \| good	2.473 \| good	10.214 \| good	37.324 \| good	0.271 \| good	1.051 \| good	0.117 \| good
2026-01-24T22:00:00.000Z	37 \| good	2.522 \| good	10.214 \| good	40.481 \| good	0.316 \| good	1.391 \| good	0.12 \| good
2026-01-24T23:00:00.000Z	39 \| good	2.713 \| good	11.218 \| good	42.292 \| good	0.361 \| good	1.731 \| good	0.123 \| good
2026-01-25T00:00:00.000Z	38 \| good	7.282 \| good	11.171 \| good	38.356 \| good	0.426 \| good	2.158 \| good	0.127 \| good
2026-01-25T01:00:00.000Z	40 \| good	3.305 \| good	14.362 \| good	42.629 \| good	0.378 \| good	2.446 \| good	0.128 \| good
2026-01-25T02:00:00.000Z	42 \| good	5.614 \| good	24.133 \| good	44.848 \| good	0.351 \| good	2.821 \| good	0.129 \| good
2026-01-25T03:00:00.000Z	49 \| good	8.761 \| good	38.503 \| good	41.556 \| good	0.323 \| good	3.196 \| good	0.131 \| good
2026-01-25T04:00:00.000Z	49 \| good	9.307 \| good	40.711 \| good	39.537 \| good	0.387 \| good	3.241 \| good	0.136 \| good
2026-01-25T05:00:00.000Z	49 \| good	9.13 \| good	40.173 \| good	38.699 \| good	0.452 \| good	3.287 \| good	0.141 \| good

Florence

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Florence, Arizona air quality map: Track AQI near you

0.70ppm

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 Florence, Arizona updated?

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

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

The worst air quality in Florence, Arizona in the last 24 hours was observed at 04:00:00 on 2026-01-23.

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

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

What is the current air quality in Florence, Arizona?

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

What pollutant is the most common in Florence, Arizona?

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

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

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

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

The current PM_2.5 concentration at Florence, Arizona is 11.244 μg/m³.

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

The current PM₁₀ concentration at Florence, Arizona is 58.365 μg/m³.

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

The current carbon monoxide (CO) concentration at Florence, Arizona is 0.694 ppm.

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

The current sulfur dioxide (SO₂) concentration at Florence, Arizona is 0.323 ppb.

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

The current ozone (O₃) concentration at Florence, Arizona is 28.367 ppm.

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

The current nitrogen dioxide (NO₂) concentration at Florence, Arizona is 15.229 ppb.

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