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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 64.4°F |
Humidity | 32% |
Wind | 13.8 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Corpus Christi, Texas | 89 |
2 | Tulsa, Oklahoma | 77 |
3 | San Bernardino, California | 75 |
4 | Houston, Texas | 71 |
5 | Indio, California | 69 |
6 | Mecca, California | 69 |
7 | Redlands, California | 69 |
8 | Cedar Park, Texas | 68 |
9 | Pasadena, Texas | 67 |
10 | Philadelphia, Pennsylvania | 67 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Hermiston - Municipal Airport | 30 |
2 | Northeast 8th Street | 25 |
(local time)
SEE WORLD AQI RANKINGUS AQI
31
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 31 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4µg/m³ | |
O3 | 76µg/m³ |
PM2.5 concentration in Hermiston air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 15 | Good 28 AQI US | 80.6° 59° | 24.6 mp/h | |
Thursday, May 16 | Good 29 AQI US | 69.8° 50° | 24.6 mp/h | |
Friday, May 17 | Good 26 AQI US | 66.2° 46.4° | 22.4 mp/h | |
Today | Good 31 AQI US | 66.2° 46.4° | 22.4 mp/h | |
Sunday, May 19 | Good 8 AQI US | 64.4° 44.6° | 20.1 mp/h | |
Monday, May 20 | Good 11 AQI US | 69.8° 44.6° | 13.4 mp/h | |
Tuesday, May 21 | Good 13 AQI US | 90% | 59° 50° | 20.1 mp/h |
Wednesday, May 22 | Good 10 AQI US | 70% | 57.2° 44.6° | 22.4 mp/h |
Thursday, May 23 | Good 6 AQI US | 64.4° 44.6° | 11.2 mp/h | |
Friday, May 24 | Good 8 AQI US | 100% | 59° 50° | 15.7 mp/h |
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3 Data sources