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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Very high | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 78.8°F |
Humidity | 28% |
Wind | 7.2 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Duluth, Minnesota | 171 |
2 | Detroit Lakes, Minnesota | 141 |
3 | Fort Thompson, South Dakota | 107 |
4 | Corpus Christi, Texas | 95 |
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 RANKINGUS AQI
17*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 17* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3.2*µg/m³ |
PM2.5 concentration in Riddle air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 17 AQI US | 78.8° 50° | 8.9 mp/h | |
Monday, May 13 | Good 22 AQI US | 73.4° 44.6° | 8.9 mp/h | |
Tuesday, May 14 | Good 20 AQI US | 73.4° 44.6° | 8.9 mp/h | |
Wednesday, May 15 | Good 32 AQI US | 77° 46.4° | 6.7 mp/h | |
Thursday, May 16 | Good 35 AQI US | 78.8° 51.8° | 8.9 mp/h | |
Friday, May 17 | Good 16 AQI US | 73.4° 42.8° | 11.2 mp/h | |
Saturday, May 18 | Good 10 AQI US | 62.6° 37.4° | 8.9 mp/h | |
Sunday, May 19 | Good 13 AQI US | 73.4° 39.2° | 6.7 mp/h |
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