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Air quality near Union Street, Alton
Air quality index (AQI) and PM2.5 air pollution near Union Street, Alton
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Air Quality Map
Real-time Union Street air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Union Street today?
 | Index | Moderate | |
 | Tree pollen | Moderate | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Weather
What is the current weather near Union Street, Alton?
| Weather | Rain |
| Temperature | 44.6°F |
| Humidity | 95% |
| Wind | 3 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | El Centro, California | 153 |
| 2 | Visalia, California | 91 |
| 3 | San Bernardino, California | 90 |
| 4 | Casa Grande, Arizona | 88 |
| 5 | The Woodlands, Texas | 80 |
| 6 | Fontana, California | 79 |
| 7 | Corpus Christi, Texas | 78 |
| 8 | Van Nuys, California | 74 |
| 9 | Palm Desert, California | 72 |
| 10 | Reseda, California | 71 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
live AQI index
Hazardous
Overview
What is the current air quality near Union Street, Alton?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Hazardous | US AQI |
Forecast
Union Street, Alton air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Nov 20 | Good 43 AQI US  |  100% | 48.2° 37.4° |  13.4 mp/h |
| Tuesday, Nov 21 | Good 15 AQI US |  | 46.4° 32° | 6.7 mp/h |
| Wednesday, Nov 22 | Good 17 AQI US | | 51.8° 35.6° | 6.7 mp/h |
| Thursday, Nov 23 | Good 23 AQI US |  | 44.6° 35.6° | 11.2 mp/h |
| Friday, Nov 24 | Good 17 AQI US | | 44.6° 32° | 6.7 mp/h |
| Saturday, Nov 25 | Good 28 AQI US | 100% | 39.2° 35.6° | 8.9 mp/h |
| Sunday, Nov 26 | Good 7 AQI US | | 39.2° 30.2° | 13.4 mp/h |
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News
The latest air quality news and resources.
Union Street air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Alton?
No locations are available.
AQI US, Metric