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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 64.4°F |
Humidity | 45% |
Wind | 4 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Duluth, Minnesota | 164 |
2 | Detroit Lakes, Minnesota | 136 |
3 | Fort Thompson, South Dakota | 107 |
4 | Corpus Christi, Texas | 98 |
5 | Hot Springs, South Dakota | 88 |
6 | Houghton, Michigan | 78 |
7 | Fontana, California | 75 |
8 | Glendale, California | 72 |
9 | San Fernando, California | 72 |
10 | Malibu, California | 71 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Weirton Station | 33 |
(local time)
SEE WORLD AQI RANKINGUS AQI
33
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 33 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2.8µg/m³ | |
O3 | 82µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, May 9 | Good 21 AQI US | |||
Friday, May 10 | Good 24 AQI US | |||
Saturday, May 11 | Good 25 AQI US | |||
Today | Good 33 AQI US | 50% | 64.4° 41° | 8.9 mp/h |
Monday, May 13 | Good 40 AQI US | 75.2° 44.6° | 8.9 mp/h | |
Tuesday, May 14 | Moderate 53 AQI US | 100% | 66.2° 55.4° | 6.7 mp/h |
Wednesday, May 15 | Good 43 AQI US | 100% | 60.8° 53.6° | 6.7 mp/h |
Thursday, May 16 | Moderate 52 AQI US | 71.6° 44.6° | 4.5 mp/h | |
Friday, May 17 | Moderate 62 AQI US | 100% | 73.4° 51.8° | 6.7 mp/h |
Saturday, May 18 | Moderate 70 AQI US | 80% | 68° 53.6° | 8.9 mp/h |
Sunday, May 19 | Moderate 79 AQI US | 75.2° 50° | 6.7 mp/h |
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