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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 | 80.6°F |
| Humidity | 17% |
| Wind | 3.4 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Campo, California | 92 |
| 2 | Mecca, California | 86 |
| 3 | Georgetown, Texas | 85 |
| 4 | Leander, Texas | 82 |
| 5 | Round Rock, Texas | 80 |
| 6 | Cedar Park, Texas | 73 |
| 7 | Palm Desert, California | 72 |
| 8 | Austin, Texas | 71 |
| 9 | Coraopolis, Pennsylvania | 68 |
| 10 | Saint Clair, Pennsylvania | 67 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
54*
live AQI index
Moderate
Overview
What is the current air quality in South Tucson?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 54* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.7*µg/m³ | |
!
PM2.5
x2.1
PM2.5 concentration in South Tucson is currently 2.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in South Tucson?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
South Tucson air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Sunday, Jun 2 | Moderate 52 AQI US |  | 96.8° 73.4° |  13.4 mp/h |
| Monday, Jun 3 | Moderate 56 AQI US |  | 96.8° 73.4° | 11.2 mp/h |
| Tuesday, Jun 4 | Moderate 52 AQI US |  | 96.8° 73.4° | 8.9 mp/h |
| Wednesday, Jun 5 | Moderate 58 AQI US | | 100.4° 77° | 8.9 mp/h |
| Thursday, Jun 6 | Moderate 74 AQI US | | 104° 78.8° | 11.2 mp/h |
| Friday, Jun 7 | Moderate 70 AQI US | | 100.4° 80.6° | 15.7 mp/h |
| Saturday, Jun 8 | Moderate 64 AQI US |  90% | 86° 78.8° | 17.9 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