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Air quality in Tucson
Air quality index (AQI) and PM2.5 air pollution in Tucson
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Tucson Air Quality Map
Real-time Tucson air pollution map
AIR QUALITY DATA CONTRIBUTORS
12 Contributors
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Pollen
What is the pollen count in Tucson today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Tucson?
| Weather | Clear sky |
| Temperature | 53.6°F |
| Humidity | 59% |
| Wind | 4 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Boerne, Texas | 98 |
| 2 | San Antonio, Texas | 96 |
| 3 | Fort Worth, Texas | 91 |
| 4 | Lewisville, Texas | 89 |
| 5 | Georgetown, Texas | 84 |
| 6 | Leander, Texas | 83 |
| 7 | Round Rock, Texas | 80 |
| 8 | Dallas, Texas | 79 |
| 9 | Denton, Texas | 79 |
| 10 | Midlothian, Texas | 79 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Tucson aqi ranking
Real-time Tucson air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | South Tucson | 37 |
| 2 | Fairgrounds | 32 |
| 3 | Coachline | 31 |
| 4 | Saguaro Monument | 31 |
| 5 | 22nd Street & Craycroft | 30 |
| 6 | Childrens Park | 30 |
| 7 | Rose Elementary | 26 |
| 8 | Orange Grove | 19 |
| 9 | East Paseo De Mejia | 16 |
| 10 | North Van Cleeve Lane | 16 |
(local time)
SEE WORLD AQI RANKING
US AQI
31
live AQI index
Good
Overview
What is the current air quality in Tucson?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 31 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.7µg/m³ | |
| PM10 | 16µg/m³ | |
| O3 | 76µg/m³ | |
✓
PM2.5 concentration in Tucson air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Tucson?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Tucson air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, Apr 24 | Good 29 AQI US | | 77° 64.4° |  15.7 mp/h |
| Thursday, Apr 25 | Good 30 AQI US | | 78.8° 60.8° | 24.6 mp/h |
| Friday, Apr 26 | Good 33 AQI US |  | 71.6° 53.6° | 15.7 mp/h |
| Today | Good 31 AQI US | 40% | 71.6° 53.6° | 15.7 mp/h |
| Sunday, Apr 28 | Good 13 AQI US | | 78.8° 62.6° | 8.9 mp/h |
| Monday, Apr 29 | Good 12 AQI US | | 86° 66.2° | 8.9 mp/h |
| Tuesday, Apr 30 | Good 29 AQI US | | 87.8° 68° | 13.4 mp/h |
| Wednesday, May 1 | Good 20 AQI US | | 86° 68° | 11.2 mp/h |
| Thursday, May 2 | Good 25 AQI US | | 86° 68° | 8.9 mp/h |
| Friday, May 3 | Good 26 AQI US | | 89.6° 69.8° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Tucson air quality data attribution
12Contributors
Government Contributor
- 11 Anonymous contributors
11 stations
11 Anonymous Contributors
3 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Tucson?
- E Santa Barbara Avenue 12
- North Arundel Court 12
- North Evelyn Avenue 13
- West Virgil Drive 13
- 790 W Lost Creek 14
- North La Cholla Boulevard 14
- Geronimo 15
- Prince Tucson 15
- East Paseo De Mejia 16
- North Van Cleeve Lane 16
- University of Arizona 16
- West Tucson Terrace 16
- Orange Grove 19
- Rose Elementary 26
- 22nd Street & Craycroft 30
- Childrens Park 30
- Coachline 31
- Saguaro Monument 31
- Fairgrounds 32
- South Tucson 37
AQI US, Metric