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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 60.8°F |
Humidity | 32% |
Wind | 13.8 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Indio, California | 114 |
2 | Coachella, California | 93 |
3 | Cleveland, Ohio | 83 |
4 | Palm Desert, California | 64 |
5 | Chattanooga, Tennessee | 59 |
6 | Nevada County, California | 59 |
7 | Davenport, Iowa | 58 |
8 | Chapel Hill, North Carolina | 56 |
9 | Yucaipa, California | 56 |
10 | Marana, Arizona | 54 |
(local time)
SEE WORLD AQI RANKINGUS AQI
15*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 15* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3.6*µg/m³ |
PM2.5 concentration in Winchendon air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 15 AQI US | 60.8° 32° | 8.9 mp/h | |
Wednesday, Apr 24 | Good 20 AQI US | 100% | 50° 30.2° | 13.4 mp/h |
Thursday, Apr 25 | Good 5 AQI US | 51.8° 24.8° | 8.9 mp/h | |
Friday, Apr 26 | Good 9 AQI US | 57.2° 32° | 2.2 mp/h | |
Saturday, Apr 27 | Good 12 AQI US | 20% | 59° 33.8° | 8.9 mp/h |
Sunday, Apr 28 | Good 22 AQI US | 100% | 57.2° 42.8° | 8.9 mp/h |
Monday, Apr 29 | Moderate 60 AQI US | 70% | 53.6° 48.2° | 4.5 mp/h |
Tuesday, Apr 30 | Moderate 58 AQI US | 100% | 62.6° 48.2° | 8.9 mp/h |
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