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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
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Pollen
What is the pollen count in Tucson today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Tucson?
| Weather | Clear sky |
| Temperature | 86°F |
| Humidity | 17% |
| Wind | 15 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Kennewick, Washington | 147 |
| 2 | Corpus Christi, Texas | 128 |
| 3 | Indio, California | 92 |
| 4 | Houston, Texas | 89 |
| 5 | Mecca, California | 86 |
| 6 | Galena Park, Texas | 85 |
| 7 | Yucaipa, California | 84 |
| 8 | Pasadena, Texas | 83 |
| 9 | Channelview, Texas | 82 |
| 10 | San Bernardino, California | 82 |
(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 | Childrens Park | 59 |
| 2 | Coachline | 55 |
| 3 | 22nd Street & Craycroft | 53 |
| 4 | Fairgrounds | 52 |
| 5 | Saguaro Monument | 51 |
| 6 | Rose Elementary | 50 |
| 7 | South Tucson | 38 |
| 8 | North Arundel Court | 32 |
| 9 | 790 W Lost Creek | 31 |
| 10 | West Virgil Drive | 31 |
(local time)
SEE WORLD AQI RANKING
US AQI
29
live AQI index
Good
Overview
What is the current air quality in Tucson?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 29 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.3µg/m³ | |
| PM10 | 18µg/m³ | |
!
PM2.5
x1.1
PM2.5 concentration in Tucson is currently 1.1 times 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 |
|---|---|---|---|---|
| Monday, May 13 | Good 40 AQI US | | 93.2° 71.6° |  17.9 mp/h |
| Tuesday, May 14 | Good 36 AQI US | | 89.6° 69.8° | 15.7 mp/h |
| Wednesday, May 15 | Good 38 AQI US |  | 86° 69.8° | 17.9 mp/h |
| Wednesday, May 15 | Moderate 54 AQI US  | 30% | 86° 69.8° | 17.9 mp/h |
| Today | Good 29 AQI US | | 91.4° 69.8° | 11.2 mp/h |
| Friday, May 17 | Moderate 53 AQI US | | 95° 75.2° | 17.9 mp/h |
| Saturday, May 18 | Moderate 55 AQI US |  | 93.2° 73.4° | 13.4 mp/h |
| Sunday, May 19 | Good 48 AQI US |  | 91.4° 71.6° | 20.1 mp/h |
| Monday, May 20 | Moderate 64 AQI US | | 89.6° 68° | 11.2 mp/h |
| Tuesday, May 21 | Moderate 76 AQI US | | 91.4° 69.8° | 8.9 mp/h |
| Wednesday, May 22 | Moderate 71 AQI US | | 91.4° 69.8° | 15.7 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Tucson air quality data attribution
3 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Tucson?
- Orange Grove 13
- Geronimo 21
- North La Cholla Boulevard 27
- University of Arizona 27
- North Evelyn Avenue 29
- Prince Tucson 29
- North Van Cleeve Lane 30
- 790 W Lost Creek 31
- West Virgil Drive 31
- North Arundel Court 32
- South Tucson 38
- Rose Elementary 50
- Saguaro Monument 51
- Fairgrounds 52
- 22nd Street & Craycroft 53
- Coachline 55
- Childrens Park 59
AQI US, Metric