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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Moderate | ||
Tree pollen | Moderate | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 62.6°F |
Humidity | 65% |
Wind | 11 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Porterville, California | 83 |
2 | Three Rivers, California | 69 |
3 | Springville, California | 68 |
4 | Lewisville, Texas | 65 |
5 | Georgetown, Texas | 64 |
6 | San Antonio, Texas | 62 |
7 | Visalia, California | 61 |
8 | Charlottesville, Virginia | 60 |
9 | Durham, North Carolina | 60 |
10 | Shreveport, Louisiana | 59 |
(local time)
SEE WORLD AQI RANKINGUS AQI
22*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 22* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5.3*µg/m³ |
PM2.5
x1.1
PM2.5 concentration in Hagerstown is currently 1.1 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 22 AQI US | 80% | 71.6° 48.2° | 13.4 mp/h |
Thursday, Apr 18 | Good 30 AQI US | 100% | 60.8° 46.4° | 17.9 mp/h |
Friday, Apr 19 | Good 6 AQI US | 53.6° 41° | 15.7 mp/h | |
Saturday, Apr 20 | Good 7 AQI US | 53.6° 37.4° | 4.5 mp/h | |
Sunday, Apr 21 | Good 7 AQI US | 57.2° 39.2° | 4.5 mp/h | |
Monday, Apr 22 | Good 10 AQI US | 100% | 51.8° 46.4° | 13.4 mp/h |
Tuesday, Apr 23 | Good 16 AQI US | 100% | 55.4° 48.2° | 11.2 mp/h |
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