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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 | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Alton?
| Weather | Broken clouds |
| Temperature | 53.6°F |
| Humidity | 57% |
| Wind | 4.2 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Corpus Christi, Texas | 146 |
| 2 | Fort Worth, Texas | 95 |
| 3 | Lewisville, Texas | 95 |
| 4 | Denton, Texas | 92 |
| 5 | Galena Park, Texas | 92 |
| 6 | Baytown, Texas | 89 |
| 7 | Channelview, Texas | 89 |
| 8 | Mecca, California | 88 |
| 9 | Dallas, Texas | 87 |
| 10 | Houston, Texas | 87 |
(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 | 16 |
(local time)
SEE WORLD AQI RANKING
US AQI
16
live AQI index
Good
Overview
What is the current air quality in Alton?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 16 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.9µg/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 |
|---|---|---|---|---|
| Sunday, May 5 | Good 13 AQI US |  | 59° 42.8° |  6.7 mp/h |
| Monday, May 6 | Good 18 AQI US |  | 64.4° 44.6° | 11.2 mp/h |
| Tuesday, May 7 | Good 13 AQI US | | 57.2° 41° | 8.9 mp/h |
| Today | Good 16 AQI US | 100% | 57.2° 41° | 8.9 mp/h |
| Thursday, May 9 | Good 15 AQI US | 50% | 51.8° 39.2° | 8.9 mp/h |
| Friday, May 10 | Good 6 AQI US |  | 57.2° 35.6° | 6.7 mp/h |
| Saturday, May 11 | Good 6 AQI US | 20% | 51.8° 33.8° | 8.9 mp/h |
| Sunday, May 12 | Good 7 AQI US | 70% | 48.2° 39.2° | 8.9 mp/h |
| Monday, May 13 | Good 18 AQI US | 100% | 60.8° 39.2° | 8.9 mp/h |
| Tuesday, May 14 | Good 17 AQI US | 100% | 69.8° 48.2° | 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 Alton?
AQI US, Metric