What is the current level of PM10 in Nogales, Arizona?

Nogales, Arizona currently has a PM10 concentration of 190.345 μg/m3.

What is the current level of sulfur dioxide (SO2) in Nogales, Arizona?

The current sulfur dioxide (SO2) concentration in Nogales, Arizona is 0.243 ppb.

What is the current level of ozone (O3) in Nogales, Arizona?

Nogales, Arizona currently has an ozone (O3) concentration of 9.682 ppm.

What is the current level of nitrogen dioxide (NO2) in Nogales, Arizona?

The current level of nitrogen dioxide (NO2) in Nogales, Arizona is 8.328 ppb.

Current air quality index in Nogales, Arizona today

Name: Live air pollution levels in Nogales, Arizona today
Creator: Ambee

Stay updated with real-time air quality in Nogales, 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)

118

Unhealthy for sensitive groups

Nogales, Arizona

Last updated: ... (Local time)

Common air pollutants in Nogales, Arizona

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

25.41 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

190.34 μg/m³

155

255

425

605+

Ozone (O₃)

9.68 ppb

201

201+

Sulfur Dioxide (SO₂)

0.24 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

8.33 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.70 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Nogales, Arizona

Get Live Pollen Counts

Nogales, Arizona

Scroll To Air Quality Map

Track live Nogales, Arizona air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-19T08:00:00.000Z	96 \| moderate	26.6 \| fine	145 \| fine	8.238 \| good	0.546 \| good	11.971 \| good	0.711 \| good
2025-10-19T09:00:00.000Z	97 \| moderate	27.4 \| fine	147 \| fine	6.557 \| good	0.505 \| good	9.605 \| good	0.614 \| good
2025-10-19T10:00:00.000Z	93 \| moderate	27.5 \| fine	140 \| fine	8.538 \| good	0.325 \| good	8.135 \| good	0.554 \| good
2025-10-19T11:00:00.000Z	84 \| moderate	25.4 \| fine	122 \| fine	15.332 \| good	0.36 \| good	6.78 \| good	0.457 \| good
2025-10-19T12:00:00.000Z	79 \| moderate	23.9 \| fine	108 \| fine	12.008 \| good	1.634 \| good	6.749 \| good	0.338 \| good
2025-10-19T13:00:00.000Z	75 \| moderate	21.8 \| fine	93 \| fine	6.348 \| good	1.337 \| good	8.473 \| good	0.338 \| good
2025-10-19T14:00:00.000Z	77 \| moderate	22.9 \| fine	83 \| fine	4.031 \| good	1.21 \| good	7.087 \| good	0.28 \| good
2025-10-19T15:00:00.000Z	77 \| moderate	23 \| fine	81 \| fine	11.318 \| good	0.633 \| good	5.808 \| good	0.279 \| good
2025-10-19T16:00:00.000Z	81 \| moderate	24.7 \| fine	99 \| fine	19.133 \| good	0.35 \| good	5.779 \| good	0.22 \| good
2025-10-19T17:00:00.000Z	79 \| moderate	23.7 \| fine	88 \| fine	23.161 \| good	0.746 \| good	5.616 \| good	0.18 \| good
2025-10-19T18:00:00.000Z	64 \| moderate	15.5 \| fine	58 \| fine	27.171 \| good	0.398 \| good	7.05 \| good	0.219 \| good
2025-10-19T19:00:00.000Z	44 \| good	7.5 \| good	34 \| good	30.541 \| good	0.367 \| good	7.868 \| good	0.2 \| good
2025-10-19T20:00:00.000Z	44 \| good	7.5 \| good	34 \| good	36.703 \| good	0.368 \| good	8.227 \| good	0.179 \| good
2025-10-19T21:00:00.000Z	39 \| good	6.3 \| good	31 \| good	41.997 \| good	0.302 \| good	8.252 \| good	0.18 \| good
2025-10-19T22:00:00.000Z	44 \| good	5.5 \| good	28 \| good	46.562 \| good	0.338 \| good	8.341 \| good	0.18 \| good
2025-10-19T23:00:00.000Z	44 \| good	4 \| good	21 \| good	46.504 \| good	0.27 \| good	8.247 \| good	0.201 \| good
2025-10-20T00:00:00.000Z	41 \| good	4.3 \| good	19 \| good	43.886 \| good	0.448 \| good	8.039 \| good	0.221 \| good
2025-10-20T01:00:00.000Z	34 \| good	4.6 \| good	19 \| good	37.442 \| good	0.396 \| good	6.111 \| good	0.239 \| good
2025-10-20T02:00:00.000Z	29 \| good	4.6 \| good	19 \| good	31.179 \| good	0.394 \| good	11.961 \| good	0.377 \| good
2025-10-20T03:00:00.000Z	44 \| good	8.3 \| good	38 \| good	30.563 \| good	0.315 \| good	13.059 \| good	0.437 \| good
2025-10-20T04:00:00.000Z	58 \| moderate	13.3 \| fine	60 \| fine	27.076 \| good	0.261 \| good	8.803 \| good	0.458 \| good
2025-10-20T05:00:00.000Z	62 \| moderate	14.7 \| fine	69 \| fine	20.814 \| good	0.314 \| good	5.803 \| good	0.674 \| good
2025-10-20T06:00:00.000Z	64 \| moderate	15.5 \| fine	71 \| fine	14.627 \| good	0.318 \| good	5.949 \| good	0.793 \| good
2025-10-20T07:00:00.000Z	70 \| moderate	18.5 \| fine	94 \| fine	7.921 \| good	0.361 \| good	4.175 \| good	0.793 \| good
2025-10-20T08:00:00.000Z	86 \| moderate	24.8 \| fine	125 \| fine	9.414 \| good	0.715 \| good	6.245 \| good	0.518 \| good
2025-10-20T09:00:00.000Z	81 \| moderate	23.6 \| fine	116 \| fine	7.102 \| good	2.395 \| good	6.243 \| good	0.461 \| good
2025-10-20T10:00:00.000Z	74 \| moderate	21.3 \| fine	102 \| fine	11.237 \| good	1.014 \| good	5.289 \| good	0.382 \| good
2025-10-20T11:00:00.000Z	71 \| moderate	19.8 \| fine	90 \| fine	8.949 \| good	0.496 \| good	6.987 \| good	0.359 \| good
2025-10-20T12:00:00.000Z	69 \| moderate	18.6 \| fine	73 \| fine	6.398 \| good	0.247 \| good	8.904 \| good	0.379 \| good
2025-10-20T13:00:00.000Z	64 \| moderate	16.3 \| fine	58 \| fine	8.763 \| good	0.493 \| good	8.842 \| good	0.379 \| good
2025-10-20T14:00:00.000Z	62 \| moderate	14.6 \| fine	49 \| good	7.127 \| good	0.909 \| good	15.976 \| good	0.397 \| good
2025-10-20T15:00:00.000Z	66 \| moderate	17.1 \| fine	70 \| fine	6.938 \| good	1.55 \| good	11.955 \| good	0.416 \| good
2025-10-20T16:00:00.000Z	91 \| moderate	26.9 \| fine	136 \| fine	10.984 \| good	1.096 \| good	15.075 \| good	0.317 \| good
2025-10-20T17:00:00.000Z	92 \| moderate	26.3 \| fine	137 \| fine	12.999 \| good	3.58 \| good	13.741 \| good	0.24 \| good
2025-10-20T18:00:00.000Z	70 \| moderate	17.4 \| fine	94 \| fine	22.566 \| good	6.155 \| good	9.543 \| good	0.221 \| good
2025-10-20T19:00:00.000Z	44 \| good	7.6 \| good	39 \| good	29.309 \| good	3.569 \| good	9.764 \| good	0.219 \| good
2025-10-20T20:00:00.000Z	44 \| good	7.6 \| good	39 \| good	34.289 \| good	3.584 \| good	15.32 \| good	0.219 \| good
2025-10-20T21:00:00.000Z	36 \| good	4.6 \| good	22 \| good	38.521 \| good	2.08 \| good	13.195 \| good	0.219 \| good
2025-10-20T22:00:00.000Z	40 \| good	3 \| good	14 \| good	42.891 \| good	1.005 \| good	9.109 \| good	0.161 \| good
2025-10-20T23:00:00.000Z	40 \| good	2.4 \| good	12 \| good	42.891 \| good	0.761 \| good	8.163 \| good	0.161 \| good
2025-10-21T00:00:00.000Z	37 \| good	2.3 \| good	12 \| good	40.036 \| good	0.291 \| good	10.283 \| good	0.219 \| good
2025-10-21T01:00:00.000Z	36 \| good	2.6 \| good	14 \| good	38.55 \| good	0.288 \| good	3.593 \| good	0.239 \| good
2025-10-21T02:00:00.000Z	35 \| good	2.6 \| good	14 \| good	38.003 \| good	0.276 \| good	7.623 \| good	0.418 \| good
2025-10-21T03:00:00.000Z	79 \| moderate	23.938 \| fine	104.412 \| fine	2.602 \| good	0.527 \| good	3.729 \| good	0.13 \| good
2025-10-21T04:00:00.000Z	72 \| moderate	10.2 \| good	98 \| fine	23.404 \| good	0.22 \| good	12.989 \| good	0.676 \| good
2025-10-21T05:00:00.000Z	121 \| sensitive	25.3 \| fine	196 \| moderate	13.77 \| good	0.452 \| good	12.693 \| good	0.813 \| good
2025-10-21T06:00:00.000Z	113 \| sensitive	24.1 \| fine	180 \| moderate	9.878 \| good	0.243 \| good	8.435 \| good	0.697 \| good
2025-10-21T07:00:00.000Z	118 \| sensitive	25.405 \| fine	190.345 \| moderate	9.682 \| good	0.243 \| good	8.328 \| good	0.697 \| good
2025-10-21T08:00:00.000Z	84 \| moderate	27.367 \| fine	118.842 \| fine	3.268 \| good	0.64 \| good	4.525 \| good	0.146 \| good
2025-10-21T09:00:00.000Z	77 \| moderate	23.144 \| fine	101.724 \| fine	2.313 \| good	0.616 \| good	4.473 \| good	0.146 \| good
2025-10-21T10:00:00.000Z	77 \| moderate	22.734 \| fine	99.405 \| fine	4.675 \| good	0.59 \| good	4.287 \| good	0.144 \| good
2025-10-21T11:00:00.000Z	77 \| moderate	23.116 \| fine	100.677 \| fine	5.777 \| good	0.564 \| good	4.1 \| good	0.141 \| good
2025-10-21T12:00:00.000Z	77 \| moderate	23.178 \| fine	101.508 \| fine	6.775 \| good	0.538 \| good	3.914 \| good	0.138 \| good
2025-10-21T13:00:00.000Z	82 \| moderate	26.48 \| fine	115.339 \| fine	3.191 \| good	0.538 \| good	3.861 \| good	0.144 \| good
2025-10-21T14:00:00.000Z	102 \| sensitive	35.693 \| moderate	155.227 \| moderate	2.604 \| good	0.539 \| good	3.808 \| good	0.15 \| good
2025-10-21T15:00:00.000Z	69 \| moderate	19.14 \| fine	84.366 \| fine	6.423 \| good	0.539 \| good	3.755 \| good	0.156 \| good
2025-10-21T16:00:00.000Z	38 \| good	7.012 \| good	30.921 \| good	21.521 \| good	0.562 \| good	2.699 \| good	0.135 \| good
2025-10-21T17:00:00.000Z	30 \| good	3.535 \| good	15.83 \| good	32.393 \| good	0.586 \| good	1.642 \| good	0.114 \| good
2025-10-21T18:00:00.000Z	35 \| good	3.215 \| good	13.931 \| good	38.447 \| good	0.609 \| good	0.586 \| good	0.093 \| good
2025-10-21T19:00:00.000Z	39 \| good	3.137 \| good	13.758 \| good	42.37 \| good	0.517 \| good	0.494 \| good	0.089 \| good
2025-10-21T20:00:00.000Z	38 \| good	3.046 \| good	12.251 \| good	41.449 \| good	0.426 \| good	0.401 \| good	0.085 \| good
2025-10-21T21:00:00.000Z	39 \| good	2.558 \| good	10.126 \| good	42.256 \| good	0.335 \| good	0.309 \| good	0.081 \| good
2025-10-21T22:00:00.000Z	41 \| good	3.175 \| good	13.874 \| good	43.964 \| good	0.334 \| good	0.454 \| good	0.083 \| good
2025-10-21T23:00:00.000Z	40 \| good	3.644 \| good	15.976 \| good	42.981 \| good	0.333 \| good	0.6 \| good	0.085 \| good
2025-10-22T00:00:00.000Z	26 \| good	4.235 \| good	18.821 \| good	27.85 \| good	0.332 \| good	0.745 \| good	0.087 \| good
2025-10-22T01:00:00.000Z	60 \| moderate	14.482 \| fine	64.546 \| fine	10.813 \| good	0.395 \| good	1.893 \| good	0.102 \| good
2025-10-22T02:00:00.000Z	84 \| moderate	26.774 \| fine	116.61 \| fine	9.739 \| good	0.458 \| good	3.041 \| good	0.116 \| good
2025-10-22T03:00:00.000Z	67 \| moderate	18.278 \| fine	80.922 \| fine	1.49 \| good	0.521 \| good	4.188 \| good	0.131 \| good
2025-10-22T04:00:00.000Z	58 \| moderate	13.02 \| fine	58.818 \| fine	1.727 \| good	0.55 \| good	4.447 \| good	0.136 \| good
2025-10-22T05:00:00.000Z	58 \| moderate	13.326 \| fine	59.815 \| fine	7.875 \| good	0.579 \| good	4.705 \| good	0.141 \| good
2025-10-22T06:00:00.000Z	75 \| moderate	21.59 \| fine	94.534 \| fine	11.603 \| good	0.608 \| good	4.964 \| good	0.146 \| good
2025-10-22T07:00:00.000Z	75 \| moderate	22.481 \| fine	98.464 \| fine	15.041 \| good	0.564 \| good	4.697 \| good	0.143 \| good
2025-10-22T08:00:00.000Z	71 \| moderate	20.326 \| fine	89.34 \| fine	12.067 \| good	0.519 \| good	4.43 \| good	0.141 \| good
2025-10-22T09:00:00.000Z	75 \| moderate	22.381 \| fine	97.551 \| fine	17.817 \| good	0.474 \| good	4.163 \| good	0.139 \| good
2025-10-22T10:00:00.000Z	73 \| moderate	21.393 \| fine	93.461 \| fine	11.265 \| good	0.43 \| good	3.929 \| good	0.135 \| good
2025-10-22T11:00:00.000Z	75 \| moderate	22.442 \| fine	98.192 \| fine	10.973 \| good	0.386 \| good	3.696 \| good	0.131 \| good
2025-10-22T12:00:00.000Z	71 \| moderate	20.147 \| fine	88.654 \| fine	6.38 \| good	0.342 \| good	3.462 \| good	0.127 \| good
2025-10-22T13:00:00.000Z	69 \| moderate	19.392 \| fine	85.788 \| fine	3.764 \| good	0.343 \| good	3.385 \| good	0.131 \| good
2025-10-22T14:00:00.000Z	77 \| moderate	23.216 \| fine	101.62 \| fine	3.584 \| good	0.343 \| good	3.309 \| good	0.134 \| good
2025-10-22T15:00:00.000Z	64 \| moderate	16.248 \| fine	71.862 \| fine	12.373 \| good	0.344 \| good	3.232 \| good	0.138 \| good
2025-10-22T16:00:00.000Z	38 \| good	6.751 \| good	29.834 \| good	24.08 \| good	0.345 \| good	2.312 \| good	0.122 \| good
2025-10-22T17:00:00.000Z	31 \| good	3.92 \| good	17.095 \| good	34.363 \| good	0.346 \| good	1.392 \| good	0.106 \| good
2025-10-22T18:00:00.000Z	32 \| good	3.909 \| good	17.03 \| good	35.144 \| good	0.347 \| good	0.471 \| good	0.089 \| good
2025-10-22T19:00:00.000Z	35 \| good	3.984 \| good	17.403 \| good	38.486 \| good	0.344 \| good	0.385 \| good	0.089 \| good
2025-10-22T20:00:00.000Z	34 \| good	3.414 \| good	15 \| good	36.626 \| good	0.342 \| good	0.299 \| good	0.089 \| good
2025-10-22T21:00:00.000Z	34 \| good	3.025 \| good	12 \| good	37.11 \| good	0.339 \| good	0.213 \| good	0.089 \| good
2025-10-22T22:00:00.000Z	36 \| good	3.902 \| good	17 \| good	39.082 \| good	0.344 \| good	0.282 \| good	0.091 \| good
2025-10-22T23:00:00.000Z	35 \| good	4.186 \| good	18.511 \| good	37.766 \| good	0.349 \| good	0.352 \| good	0.093 \| good
2025-10-23T00:00:00.000Z	24 \| good	4.01 \| good	17.849 \| good	25.626 \| good	0.354 \| good	0.421 \| good	0.095 \| good
2025-10-23T01:00:00.000Z	49 \| good	8.736 \| good	38.273 \| good	11.159 \| good	0.372 \| good	0.9 \| good	0.101 \| good
2025-10-23T02:00:00.000Z	66 \| moderate	17.378 \| fine	76.926 \| fine	3.141 \| good	0.39 \| good	1.379 \| good	0.107 \| good
2025-10-23T03:00:00.000Z	62 \| moderate	14.966 \| fine	66.818 \| fine	3.772 \| good	0.407 \| good	1.859 \| good	0.113 \| good
2025-10-23T04:00:00.000Z	64 \| moderate	16.224 \| fine	72.698 \| fine	3.895 \| good	0.411 \| good	1.964 \| good	0.114 \| good
2025-10-23T05:00:00.000Z	73 \| moderate	20.909 \| fine	91.871 \| fine	4.068 \| good	0.414 \| good	2.069 \| good	0.116 \| good
2025-10-23T06:00:00.000Z	33 \| good	4.44 \| good	6.962 \| good	35.694 \| good	0.419 \| good	2.209 \| good	0.118 \| good
2025-10-23T07:00:00.000Z	69 \| moderate	19.439 \| fine	85.74 \| fine	8.674 \| good	0.397 \| good	2.03 \| good	0.116 \| good

Nogales

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Nogales, Arizona

0.41ppm

How accurate is Arizona, USA air quality data?

The air quality data for Arizona, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.

Source: Ambee Data Sources

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Frequently asked questions

How frequently does the air quality data for Nogales, Arizona get updated?

Air quality updates for Nogales, Arizona are available every hour.

What time in the past 24 hours saw the poorest air quality in Nogales, Arizona?

Nogales, Arizona experienced its worst air quality at 05:00:00, 2025-10-21.

When was air quality in Nogales, Arizona the best over the past 24 hours?

The best air quality in Nogales, Arizona was observed at 02:00:00 on 2025-10-21.

What is the air quality in Nogales, Arizona right now?

The air quality in Nogales, Arizona right now is Unhealthy for Sensitive Groups, with an AQI of 118.

What pollutant is most frequently found in Nogales, Arizona?

In Nogales, Arizona, PM10 is the most frequently found pollutant.

What can I do if the air quality in Nogales, Arizona is poor?

When air quality in Nogales, Arizona is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Nogales, Arizona right now?

Nogales, Arizona currently has a PM_2.5 concentration of 25.405 μg/m³.

What is the current level of PM₁₀ in Nogales, Arizona?

Nogales, Arizona currently has a PM₁₀ concentration of 190.345 μg/m³.

What is the current level of carbon monoxide (CO) in Nogales, Arizona?

The current carbon monoxide (CO) level in Nogales, Arizona is 0.697 ppm.

What is the current level of sulfur dioxide (SO₂) in Nogales, Arizona?

The current sulfur dioxide (SO₂) concentration in Nogales, Arizona is 0.243 ppb.

What is the current level of ozone (O₃) in Nogales, Arizona?

Nogales, Arizona currently has an ozone (O₃) concentration of 9.682 ppm.

What is the current level of nitrogen dioxide (NO₂) in Nogales, Arizona?

The current level of nitrogen dioxide (NO₂) in Nogales, Arizona is 8.328 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-19T08:00:00.000Z	96 \| moderate	26.6 \| fine	145 \| fine	8.238 \| good	0.546 \| good	11.971 \| good	0.711 \| good
2025-10-19T09:00:00.000Z	97 \| moderate	27.4 \| fine	147 \| fine	6.557 \| good	0.505 \| good	9.605 \| good	0.614 \| good
2025-10-19T10:00:00.000Z	93 \| moderate	27.5 \| fine	140 \| fine	8.538 \| good	0.325 \| good	8.135 \| good	0.554 \| good
2025-10-19T11:00:00.000Z	84 \| moderate	25.4 \| fine	122 \| fine	15.332 \| good	0.36 \| good	6.78 \| good	0.457 \| good
2025-10-19T12:00:00.000Z	79 \| moderate	23.9 \| fine	108 \| fine	12.008 \| good	1.634 \| good	6.749 \| good	0.338 \| good
2025-10-19T13:00:00.000Z	75 \| moderate	21.8 \| fine	93 \| fine	6.348 \| good	1.337 \| good	8.473 \| good	0.338 \| good
2025-10-19T14:00:00.000Z	77 \| moderate	22.9 \| fine	83 \| fine	4.031 \| good	1.21 \| good	7.087 \| good	0.28 \| good
2025-10-19T15:00:00.000Z	77 \| moderate	23 \| fine	81 \| fine	11.318 \| good	0.633 \| good	5.808 \| good	0.279 \| good
2025-10-19T16:00:00.000Z	81 \| moderate	24.7 \| fine	99 \| fine	19.133 \| good	0.35 \| good	5.779 \| good	0.22 \| good
2025-10-19T17:00:00.000Z	79 \| moderate	23.7 \| fine	88 \| fine	23.161 \| good	0.746 \| good	5.616 \| good	0.18 \| good
2025-10-19T18:00:00.000Z	64 \| moderate	15.5 \| fine	58 \| fine	27.171 \| good	0.398 \| good	7.05 \| good	0.219 \| good
2025-10-19T19:00:00.000Z	44 \| good	7.5 \| good	34 \| good	30.541 \| good	0.367 \| good	7.868 \| good	0.2 \| good
2025-10-19T20:00:00.000Z	44 \| good	7.5 \| good	34 \| good	36.703 \| good	0.368 \| good	8.227 \| good	0.179 \| good
2025-10-19T21:00:00.000Z	39 \| good	6.3 \| good	31 \| good	41.997 \| good	0.302 \| good	8.252 \| good	0.18 \| good
2025-10-19T22:00:00.000Z	44 \| good	5.5 \| good	28 \| good	46.562 \| good	0.338 \| good	8.341 \| good	0.18 \| good
2025-10-19T23:00:00.000Z	44 \| good	4 \| good	21 \| good	46.504 \| good	0.27 \| good	8.247 \| good	0.201 \| good
2025-10-20T00:00:00.000Z	41 \| good	4.3 \| good	19 \| good	43.886 \| good	0.448 \| good	8.039 \| good	0.221 \| good
2025-10-20T01:00:00.000Z	34 \| good	4.6 \| good	19 \| good	37.442 \| good	0.396 \| good	6.111 \| good	0.239 \| good
2025-10-20T02:00:00.000Z	29 \| good	4.6 \| good	19 \| good	31.179 \| good	0.394 \| good	11.961 \| good	0.377 \| good
2025-10-20T03:00:00.000Z	44 \| good	8.3 \| good	38 \| good	30.563 \| good	0.315 \| good	13.059 \| good	0.437 \| good
2025-10-20T04:00:00.000Z	58 \| moderate	13.3 \| fine	60 \| fine	27.076 \| good	0.261 \| good	8.803 \| good	0.458 \| good
2025-10-20T05:00:00.000Z	62 \| moderate	14.7 \| fine	69 \| fine	20.814 \| good	0.314 \| good	5.803 \| good	0.674 \| good
2025-10-20T06:00:00.000Z	64 \| moderate	15.5 \| fine	71 \| fine	14.627 \| good	0.318 \| good	5.949 \| good	0.793 \| good
2025-10-20T07:00:00.000Z	70 \| moderate	18.5 \| fine	94 \| fine	7.921 \| good	0.361 \| good	4.175 \| good	0.793 \| good
2025-10-20T08:00:00.000Z	86 \| moderate	24.8 \| fine	125 \| fine	9.414 \| good	0.715 \| good	6.245 \| good	0.518 \| good
2025-10-20T09:00:00.000Z	81 \| moderate	23.6 \| fine	116 \| fine	7.102 \| good	2.395 \| good	6.243 \| good	0.461 \| good
2025-10-20T10:00:00.000Z	74 \| moderate	21.3 \| fine	102 \| fine	11.237 \| good	1.014 \| good	5.289 \| good	0.382 \| good
2025-10-20T11:00:00.000Z	71 \| moderate	19.8 \| fine	90 \| fine	8.949 \| good	0.496 \| good	6.987 \| good	0.359 \| good
2025-10-20T12:00:00.000Z	69 \| moderate	18.6 \| fine	73 \| fine	6.398 \| good	0.247 \| good	8.904 \| good	0.379 \| good
2025-10-20T13:00:00.000Z	64 \| moderate	16.3 \| fine	58 \| fine	8.763 \| good	0.493 \| good	8.842 \| good	0.379 \| good
2025-10-20T14:00:00.000Z	62 \| moderate	14.6 \| fine	49 \| good	7.127 \| good	0.909 \| good	15.976 \| good	0.397 \| good
2025-10-20T15:00:00.000Z	66 \| moderate	17.1 \| fine	70 \| fine	6.938 \| good	1.55 \| good	11.955 \| good	0.416 \| good
2025-10-20T16:00:00.000Z	91 \| moderate	26.9 \| fine	136 \| fine	10.984 \| good	1.096 \| good	15.075 \| good	0.317 \| good
2025-10-20T17:00:00.000Z	92 \| moderate	26.3 \| fine	137 \| fine	12.999 \| good	3.58 \| good	13.741 \| good	0.24 \| good
2025-10-20T18:00:00.000Z	70 \| moderate	17.4 \| fine	94 \| fine	22.566 \| good	6.155 \| good	9.543 \| good	0.221 \| good
2025-10-20T19:00:00.000Z	44 \| good	7.6 \| good	39 \| good	29.309 \| good	3.569 \| good	9.764 \| good	0.219 \| good
2025-10-20T20:00:00.000Z	44 \| good	7.6 \| good	39 \| good	34.289 \| good	3.584 \| good	15.32 \| good	0.219 \| good
2025-10-20T21:00:00.000Z	36 \| good	4.6 \| good	22 \| good	38.521 \| good	2.08 \| good	13.195 \| good	0.219 \| good
2025-10-20T22:00:00.000Z	40 \| good	3 \| good	14 \| good	42.891 \| good	1.005 \| good	9.109 \| good	0.161 \| good
2025-10-20T23:00:00.000Z	40 \| good	2.4 \| good	12 \| good	42.891 \| good	0.761 \| good	8.163 \| good	0.161 \| good
2025-10-21T00:00:00.000Z	37 \| good	2.3 \| good	12 \| good	40.036 \| good	0.291 \| good	10.283 \| good	0.219 \| good
2025-10-21T01:00:00.000Z	36 \| good	2.6 \| good	14 \| good	38.55 \| good	0.288 \| good	3.593 \| good	0.239 \| good
2025-10-21T02:00:00.000Z	35 \| good	2.6 \| good	14 \| good	38.003 \| good	0.276 \| good	7.623 \| good	0.418 \| good
2025-10-21T03:00:00.000Z	79 \| moderate	23.938 \| fine	104.412 \| fine	2.602 \| good	0.527 \| good	3.729 \| good	0.13 \| good
2025-10-21T04:00:00.000Z	72 \| moderate	10.2 \| good	98 \| fine	23.404 \| good	0.22 \| good	12.989 \| good	0.676 \| good
2025-10-21T05:00:00.000Z	121 \| sensitive	25.3 \| fine	196 \| moderate	13.77 \| good	0.452 \| good	12.693 \| good	0.813 \| good
2025-10-21T06:00:00.000Z	113 \| sensitive	24.1 \| fine	180 \| moderate	9.878 \| good	0.243 \| good	8.435 \| good	0.697 \| good
2025-10-21T07:00:00.000Z	118 \| sensitive	25.405 \| fine	190.345 \| moderate	9.682 \| good	0.243 \| good	8.328 \| good	0.697 \| good
2025-10-21T08:00:00.000Z	84 \| moderate	27.367 \| fine	118.842 \| fine	3.268 \| good	0.64 \| good	4.525 \| good	0.146 \| good
2025-10-21T09:00:00.000Z	77 \| moderate	23.144 \| fine	101.724 \| fine	2.313 \| good	0.616 \| good	4.473 \| good	0.146 \| good
2025-10-21T10:00:00.000Z	77 \| moderate	22.734 \| fine	99.405 \| fine	4.675 \| good	0.59 \| good	4.287 \| good	0.144 \| good
2025-10-21T11:00:00.000Z	77 \| moderate	23.116 \| fine	100.677 \| fine	5.777 \| good	0.564 \| good	4.1 \| good	0.141 \| good
2025-10-21T12:00:00.000Z	77 \| moderate	23.178 \| fine	101.508 \| fine	6.775 \| good	0.538 \| good	3.914 \| good	0.138 \| good
2025-10-21T13:00:00.000Z	82 \| moderate	26.48 \| fine	115.339 \| fine	3.191 \| good	0.538 \| good	3.861 \| good	0.144 \| good
2025-10-21T14:00:00.000Z	102 \| sensitive	35.693 \| moderate	155.227 \| moderate	2.604 \| good	0.539 \| good	3.808 \| good	0.15 \| good
2025-10-21T15:00:00.000Z	69 \| moderate	19.14 \| fine	84.366 \| fine	6.423 \| good	0.539 \| good	3.755 \| good	0.156 \| good
2025-10-21T16:00:00.000Z	38 \| good	7.012 \| good	30.921 \| good	21.521 \| good	0.562 \| good	2.699 \| good	0.135 \| good
2025-10-21T17:00:00.000Z	30 \| good	3.535 \| good	15.83 \| good	32.393 \| good	0.586 \| good	1.642 \| good	0.114 \| good
2025-10-21T18:00:00.000Z	35 \| good	3.215 \| good	13.931 \| good	38.447 \| good	0.609 \| good	0.586 \| good	0.093 \| good
2025-10-21T19:00:00.000Z	39 \| good	3.137 \| good	13.758 \| good	42.37 \| good	0.517 \| good	0.494 \| good	0.089 \| good
2025-10-21T20:00:00.000Z	38 \| good	3.046 \| good	12.251 \| good	41.449 \| good	0.426 \| good	0.401 \| good	0.085 \| good
2025-10-21T21:00:00.000Z	39 \| good	2.558 \| good	10.126 \| good	42.256 \| good	0.335 \| good	0.309 \| good	0.081 \| good
2025-10-21T22:00:00.000Z	41 \| good	3.175 \| good	13.874 \| good	43.964 \| good	0.334 \| good	0.454 \| good	0.083 \| good
2025-10-21T23:00:00.000Z	40 \| good	3.644 \| good	15.976 \| good	42.981 \| good	0.333 \| good	0.6 \| good	0.085 \| good
2025-10-22T00:00:00.000Z	26 \| good	4.235 \| good	18.821 \| good	27.85 \| good	0.332 \| good	0.745 \| good	0.087 \| good
2025-10-22T01:00:00.000Z	60 \| moderate	14.482 \| fine	64.546 \| fine	10.813 \| good	0.395 \| good	1.893 \| good	0.102 \| good
2025-10-22T02:00:00.000Z	84 \| moderate	26.774 \| fine	116.61 \| fine	9.739 \| good	0.458 \| good	3.041 \| good	0.116 \| good
2025-10-22T03:00:00.000Z	67 \| moderate	18.278 \| fine	80.922 \| fine	1.49 \| good	0.521 \| good	4.188 \| good	0.131 \| good
2025-10-22T04:00:00.000Z	58 \| moderate	13.02 \| fine	58.818 \| fine	1.727 \| good	0.55 \| good	4.447 \| good	0.136 \| good
2025-10-22T05:00:00.000Z	58 \| moderate	13.326 \| fine	59.815 \| fine	7.875 \| good	0.579 \| good	4.705 \| good	0.141 \| good
2025-10-22T06:00:00.000Z	75 \| moderate	21.59 \| fine	94.534 \| fine	11.603 \| good	0.608 \| good	4.964 \| good	0.146 \| good
2025-10-22T07:00:00.000Z	75 \| moderate	22.481 \| fine	98.464 \| fine	15.041 \| good	0.564 \| good	4.697 \| good	0.143 \| good
2025-10-22T08:00:00.000Z	71 \| moderate	20.326 \| fine	89.34 \| fine	12.067 \| good	0.519 \| good	4.43 \| good	0.141 \| good
2025-10-22T09:00:00.000Z	75 \| moderate	22.381 \| fine	97.551 \| fine	17.817 \| good	0.474 \| good	4.163 \| good	0.139 \| good
2025-10-22T10:00:00.000Z	73 \| moderate	21.393 \| fine	93.461 \| fine	11.265 \| good	0.43 \| good	3.929 \| good	0.135 \| good
2025-10-22T11:00:00.000Z	75 \| moderate	22.442 \| fine	98.192 \| fine	10.973 \| good	0.386 \| good	3.696 \| good	0.131 \| good
2025-10-22T12:00:00.000Z	71 \| moderate	20.147 \| fine	88.654 \| fine	6.38 \| good	0.342 \| good	3.462 \| good	0.127 \| good
2025-10-22T13:00:00.000Z	69 \| moderate	19.392 \| fine	85.788 \| fine	3.764 \| good	0.343 \| good	3.385 \| good	0.131 \| good
2025-10-22T14:00:00.000Z	77 \| moderate	23.216 \| fine	101.62 \| fine	3.584 \| good	0.343 \| good	3.309 \| good	0.134 \| good
2025-10-22T15:00:00.000Z	64 \| moderate	16.248 \| fine	71.862 \| fine	12.373 \| good	0.344 \| good	3.232 \| good	0.138 \| good
2025-10-22T16:00:00.000Z	38 \| good	6.751 \| good	29.834 \| good	24.08 \| good	0.345 \| good	2.312 \| good	0.122 \| good
2025-10-22T17:00:00.000Z	31 \| good	3.92 \| good	17.095 \| good	34.363 \| good	0.346 \| good	1.392 \| good	0.106 \| good
2025-10-22T18:00:00.000Z	32 \| good	3.909 \| good	17.03 \| good	35.144 \| good	0.347 \| good	0.471 \| good	0.089 \| good
2025-10-22T19:00:00.000Z	35 \| good	3.984 \| good	17.403 \| good	38.486 \| good	0.344 \| good	0.385 \| good	0.089 \| good
2025-10-22T20:00:00.000Z	34 \| good	3.414 \| good	15 \| good	36.626 \| good	0.342 \| good	0.299 \| good	0.089 \| good
2025-10-22T21:00:00.000Z	34 \| good	3.025 \| good	12 \| good	37.11 \| good	0.339 \| good	0.213 \| good	0.089 \| good
2025-10-22T22:00:00.000Z	36 \| good	3.902 \| good	17 \| good	39.082 \| good	0.344 \| good	0.282 \| good	0.091 \| good
2025-10-22T23:00:00.000Z	35 \| good	4.186 \| good	18.511 \| good	37.766 \| good	0.349 \| good	0.352 \| good	0.093 \| good
2025-10-23T00:00:00.000Z	24 \| good	4.01 \| good	17.849 \| good	25.626 \| good	0.354 \| good	0.421 \| good	0.095 \| good
2025-10-23T01:00:00.000Z	49 \| good	8.736 \| good	38.273 \| good	11.159 \| good	0.372 \| good	0.9 \| good	0.101 \| good
2025-10-23T02:00:00.000Z	66 \| moderate	17.378 \| fine	76.926 \| fine	3.141 \| good	0.39 \| good	1.379 \| good	0.107 \| good
2025-10-23T03:00:00.000Z	62 \| moderate	14.966 \| fine	66.818 \| fine	3.772 \| good	0.407 \| good	1.859 \| good	0.113 \| good
2025-10-23T04:00:00.000Z	64 \| moderate	16.224 \| fine	72.698 \| fine	3.895 \| good	0.411 \| good	1.964 \| good	0.114 \| good
2025-10-23T05:00:00.000Z	73 \| moderate	20.909 \| fine	91.871 \| fine	4.068 \| good	0.414 \| good	2.069 \| good	0.116 \| good
2025-10-23T06:00:00.000Z	33 \| good	4.44 \| good	6.962 \| good	35.694 \| good	0.419 \| good	2.209 \| good	0.118 \| good
2025-10-23T07:00:00.000Z	69 \| moderate	19.439 \| fine	85.74 \| fine	8.674 \| good	0.397 \| good	2.03 \| good	0.116 \| good

Current air quality index in Nogales, Arizona today

Common air pollutants in Nogales, Arizona

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Real-time air quality map: Monitor AQI near Nogales, Arizona

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Frequently asked questions

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What is the PM2.5 concentration in Nogales, Arizona right now?

What is the current level of PM10 in Nogales, Arizona?

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What is the current level of sulfur dioxide (SO2) in Nogales, Arizona?

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Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 concentration in Nogales, Arizona right now?

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What is the current level of ozone (O₃) in Nogales, Arizona?

What is the current level of nitrogen dioxide (NO₂) in Nogales, Arizona?