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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | None | ||
Grass pollen | Low | ||
Weed pollen | Low |
Weather | Broken clouds |
Temperature | 69.8°F |
Humidity | 81% |
Wind | 3 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Three Rivers, Oregon | 181 |
2 | Toledo, Ohio | 82 |
3 | San Bernardino, California | 79 |
4 | Lake Arrowhead, California | 76 |
5 | Sunriver, Oregon | 76 |
6 | Bend, Oregon | 71 |
7 | Deschutes River Woods, Oregon | 67 |
8 | Maricopa, Arizona | 66 |
9 | Milwaukee, Wisconsin | 65 |
10 | Marana, Arizona | 64 |
(Local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | 1620 Bandit Loop | 45 |
2 | United Christian Parish of Reston | 33 |
3 | Cutwater Court | 31 |
(Local time)
SEE WORLD AQI RANKINGUS AQI
33
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 33 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5.9µg/m³ |
PM2.5
x1.2
PM2.5 concentration in Reston is currently 1.2 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Monday, Sep 16 | Good 29 AQI US | 77° 64.4° | 11.2 mp/h | |
Tuesday, Sep 17 | Good 22 AQI US | 75.2° 66.2° | 8.9 mp/h | |
Wednesday, Sep 18 | Good 29 AQI US | 80.6° 64.4° | 4.5 mp/h | |
Today | Good 33 AQI US | 80.6° 64.4° | 4.5 mp/h | |
Friday, Sep 20 | Moderate 74 AQI US | 84.2° 60.8° | 6.7 mp/h | |
Saturday, Sep 21 | Moderate 68 AQI US | 100% | 82.4° 62.6° | 6.7 mp/h |
Sunday, Sep 22 | Moderate 58 AQI US | 100% | 64.4° 60.8° | 6.7 mp/h |
Monday, Sep 23 | Good 40 AQI US | 90% | 59° 59° | 4.5 mp/h |
Tuesday, Sep 24 | Moderate 62 AQI US | 80% | 66.2° 59° | 6.7 mp/h |
Wednesday, Sep 25 | Moderate 65 AQI US | 100% | 71.6° 60.8° | 4.5 mp/h |
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