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Air quality in South Tucson
Air quality index (AQI) and PM2.5 air pollution in South Tucson
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South Tucson Air Quality Map
Real-time South Tucson air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Weather
What is the current weather in South Tucson?
| Weather | Clear sky |
| Temperature | 93.2°F |
| Humidity | 7% |
| Wind | 9.2 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Arroyo Grande, California | 81 |
| 2 | Mecca, California | 79 |
| 3 | Campo, California | 72 |
| 4 | Pahrump, Nevada | 69 |
| 5 | Beaver, Pennsylvania | 67 |
| 6 | Aliquippa, Pennsylvania | 66 |
| 7 | San Fernando, California | 66 |
| 8 | Yucaipa, California | 66 |
| 9 | Monaca, Pennsylvania | 65 |
| 10 | New Brighton, Pennsylvania | 65 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
40*
live AQI index
Good
Overview
What is the current air quality in South Tucson?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 40* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7.3*µg/m³ | |
!
PM2.5
x1.5
PM2.5 concentration in South Tucson is currently 1.5 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in South Tucson?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
South Tucson air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 40 AQI US | | 96.8° 73.4° |  13.4 mp/h |
| Monday, Jun 3 | Moderate 53 AQI US  |  | 95° 73.4° | 11.2 mp/h |
| Tuesday, Jun 4 | Moderate 56 AQI US | | 100.4° 77° | 11.2 mp/h |
| Wednesday, Jun 5 | Moderate 58 AQI US | | 105.8° 80.6° | 8.9 mp/h |
| Thursday, Jun 6 | Moderate 68 AQI US | | 104° 82.4° | 11.2 mp/h |
| Friday, Jun 7 | Moderate 70 AQI US |  30% | 93.2° 80.6° | 17.9 mp/h |
| Saturday, Jun 8 | Moderate 69 AQI US | | 93.2° 75.2° | 6.7 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in South Tucson?
No locations are available.
AQI US, Metric