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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 66.2°F |
Humidity | 71% |
Wind | 9.2 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Mecca, California | 91 |
2 | Bethlehem, Pennsylvania | 79 |
3 | Allentown, Pennsylvania | 74 |
4 | Marana, Arizona | 70 |
5 | Quakertown, Pennsylvania | 66 |
6 | Saint Clair, Pennsylvania | 66 |
7 | Coopersburg, Pennsylvania | 64 |
8 | Lewisville, Texas | 61 |
9 | Trenton, New Jersey | 61 |
10 | Camden, New Jersey | 60 |
(local time)
SEE WORLD AQI RANKINGUS AQI
55*
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 55* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 13.8*µg/m³ |
PM2.5
x2.8
PM2.5 concentration in Madison is currently 2.8 times the WHO annual air quality guideline value
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 |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Moderate 55 AQI US | 80% | 69.8° 55.4° | 6.7 mp/h |
Wednesday, May 1 | Moderate 53 AQI US | 75.2° 55.4° | 6.7 mp/h | |
Thursday, May 2 | Good 43 AQI US | 75.2° 51.8° | 11.2 mp/h | |
Friday, May 3 | Good 38 AQI US | 64.4° 50° | 8.9 mp/h | |
Saturday, May 4 | Good 31 AQI US | 100% | 51.8° 46.4° | 6.7 mp/h |
Sunday, May 5 | Good 30 AQI US | 100% | 48.2° 46.4° | 6.7 mp/h |
Monday, May 6 | Good 47 AQI US | 60% | 68° 50° | 4.5 mp/h |
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