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Air quality in Upper Alton
Air quality index (AQI) and PM2.5 air pollution in Upper Alton
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Upper Alton Air Quality Map
Real-time Upper Alton air pollution map
Pollen
What is the pollen count in Upper 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 Upper Alton?
| Weather | Clear sky |
| Temperature | 55.4°F |
| Humidity | 90% |
| Wind | 3 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  North Hollywood, California | 84 |
| 2 | San Fernando, California | 75 |
| 3 | Palm Desert, California | 74 |
| 4 | Claremont, California | 72 |
| 5 | Glendale, California | 72 |
| 6 | Mecca, California | 71 |
| 7 | West Hollywood, California | 71 |
| 8 | Hollywood, California | 70 |
| 9 | La Canada Flintridge, California | 70 |
| 10 | Encino, California | 69 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Upper Alton aqi ranking
Real-time Upper Alton air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Alton | 26 |
(local time)
SEE WORLD AQI RANKING
Spotlight
There are emissions coming from the Phillips 66 Refinery. Protect yourself from PM2.5 and other industrial pollutants and follow health recommendations. Click here.
US AQI
26*
live AQI index
Good
Overview
What is the current air quality in Upper Alton?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 26* US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.4*µg/m³ | |
| O3 | 64*µg/m³ | |
✓
PM2.5 concentration in Upper Alton air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Upper Alton?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Upper Alton air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 26 AQI US | | 71.6° 55.4° |  8.9 mp/h |
| Thursday, May 30 | Good 30 AQI US | | 73.4° 53.6° | 8.9 mp/h |
| Friday, May 31 | Good 37 AQI US |  | 69.8° 57.2° | 15.7 mp/h |
| Saturday, Jun 1 | Moderate 52 AQI US  |  100% | 62.6° 59° | 11.2 mp/h |
| Sunday, Jun 2 | Moderate 75 AQI US | | 77° 57.2° | 6.7 mp/h |
| Monday, Jun 3 | Moderate 80 AQI US | 100% | 82.4° 62.6° | 8.9 mp/h |
| Tuesday, Jun 4 | Moderate 71 AQI US | 30% | 82.4° 66.2° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Upper Alton?
AQI US, Metric