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Alton Air Quality Map
Real-time Alton air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Alton today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Alton?
| Weather | Broken clouds |
| Temperature | 42.8°F |
| Humidity | 77% |
| Wind | 5 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Mecca, California | 75 |
| 2 | North Hollywood, California | 74 |
| 3 | Hollywood, California | 71 |
| 4 | Palm Desert, California | 70 |
| 5 | San Gabriel, California | 68 |
| 6 | San Fernando, California | 66 |
| 7 | Van Nuys, California | 65 |
| 8 | Casa Grande, Arizona | 62 |
| 9 | La Habra, California | 62 |
| 10 | Monrovia, California | 62 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Alton aqi ranking
Real-time Alton air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Bennoch Road | 1 |
(local time)
SEE WORLD AQI RANKING
US AQI
1
live AQI index
Good
Overview
What is the current air quality in Alton?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 1 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 0.2µg/m³ | |
✓
PM2.5 concentration in Alton air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Alton?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Alton air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, Apr 30 | Good 12 AQI US |  | 55.4° 42.8° |  4.5 mp/h |
| Wednesday, May 1 | Good 8 AQI US | | 51.8° 39.2° | 4.5 mp/h |
| Thursday, May 2 | Good 2 AQI US | | 60.8° 42.8° | 6.7 mp/h |
| Today | Good 1 AQI US | | 60.8° 42.8° | 6.7 mp/h |
| Saturday, May 4 | Good 5 AQI US | | 57.2° 42.8° | 4.5 mp/h |
| Sunday, May 5 | Good 8 AQI US | 100% | 59° 42.8° | 11.2 mp/h |
| Monday, May 6 | Good 7 AQI US | 100% | 64.4° 42.8° | 8.9 mp/h |
| Tuesday, May 7 | Good 13 AQI US |  | 69.8° 42.8° | 8.9 mp/h |
| Wednesday, May 8 | Good 9 AQI US | 100% | 50° 41° | 4.5 mp/h |
| Thursday, May 9 | Good 30 AQI US | 40% | 59° 42.8° | 4.5 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 Alton?
AQI US, Metric