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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
Pollen
What is the pollen count in South Tucson today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in South Tucson?
| Weather | Clear sky |
| Temperature | 86°F |
| Humidity | 9% |
| Wind | 12.7 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Corpus Christi, Texas | 89 |
| 2 | Thibodaux, Louisiana | 78 |
| 3 | Flagstaff, Arizona | 69 |
| 4 | Port Arthur, Texas | 69 |
| 5 | Galveston, Texas | 67 |
| 6 | Rapid City, South Dakota | 65 |
| 7 | Las Cruces, New Mexico | 64 |
| 8 | Claremont, California | 63 |
| 9 | La Verne, California | 63 |
| 10 | Hot Springs, South Dakota | 62 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
23*
live AQI index
Good
Overview
What is the current air quality in South Tucson?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 23* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.3*µg/m³ | |
✓
PM2.5 concentration in South Tucson air currently meets 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 23 AQI US | | 86° 66.2° |  15.7 mp/h |
| Saturday, May 11 | Good 25 AQI US | | 86° 66.2° | 13.4 mp/h |
| Sunday, May 12 | Good 36 AQI US | | 89.6° 69.8° | 8.9 mp/h |
| Monday, May 13 | Moderate 51 AQI US  |  | 89.6° 68° | 13.4 mp/h |
| Tuesday, May 14 | Moderate 62 AQI US |  | 86° 66.2° | 15.7 mp/h |
| Wednesday, May 15 | Moderate 71 AQI US |  40% | 78.8° 66.2° | 6.7 mp/h |
| Thursday, May 16 | Moderate 71 AQI US | | 89.6° 68° | 11.2 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