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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | N/A | ||
Tree pollen | N/A | ||
Grass pollen | N/A | ||
Weed pollen | N/A |
Weather | Clear sky |
Temperature | 59°F |
Humidity | 17% |
Wind | 16.1 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Pahrump, Nevada | 80 |
2 | Dover, Delaware | 61 |
3 | Carter Lake, Iowa | 60 |
4 | Hollywood, California | 60 |
5 | Omaha, Nebraska | 59 |
6 | Champaign, Illinois | 58 |
7 | Indianapolis, Indiana | 58 |
8 | Urbana, Illinois | 58 |
9 | Muscatine, Iowa | 57 |
10 | Yorba Linda, California | 57 |
(local time)
SEE WORLD AQI RANKINGUS AQI
19*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 19* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4.5*µg/m³ |
PM2.5 concentration in Collinsville air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 19 AQI US | 59° 42.8° | 11.2 mp/h | |
Friday, Mar 29 | Good 21 AQI US | 62.6° 41° | 13.4 mp/h | |
Saturday, Mar 30 | Good 21 AQI US | 71.6° 46.4° | 11.2 mp/h | |
Sunday, Mar 31 | Good 18 AQI US | 75.2° 51.8° | 8.9 mp/h | |
Monday, Apr 1 | Good 33 AQI US | 70% | 77° 57.2° | 6.7 mp/h |
Tuesday, Apr 2 | Moderate 75 AQI US | 80% | 78.8° 59° | 15.7 mp/h |
Wednesday, Apr 3 | Moderate 55 AQI US | 100% | 59° 37.4° | 15.7 mp/h |
Thursday, Apr 4 | Good 6 AQI US | 51.8° 33.8° | 15.7 mp/h |
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