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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | High | ||
Tree pollen | High | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 48.2°F |
Humidity | 95% |
Wind | 7.6 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Corpus Christi, Texas | 65 |
2 | Carlisle, Pennsylvania | 60 |
3 | Harrisburg, Pennsylvania | 59 |
4 | The Woodlands, Texas | 58 |
5 | Allentown, Pennsylvania | 55 |
6 | Buffalo, New York | 53 |
7 | Canton, Ohio | 53 |
8 | Galveston, Texas | 53 |
9 | Thibodaux, Louisiana | 53 |
10 | Detroit, Michigan | 52 |
(local time)
SEE WORLD AQI RANKINGUS AQI
11*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 11* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2.7*µg/m³ |
PM2.5 concentration in Lewiston air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 11 AQI US | 100% | 60.8° 44.6° | 11.2 mp/h |
Monday, Apr 29 | Good 17 AQI US | 100% | 66.2° 39.2° | 11.2 mp/h |
Tuesday, Apr 30 | Good 20 AQI US | 53.6° 42.8° | 8.9 mp/h | |
Wednesday, May 1 | Good 17 AQI US | 20% | 64.4° 41° | 11.2 mp/h |
Thursday, May 2 | Moderate 51 AQI US | 100% | 62.6° 44.6° | 11.2 mp/h |
Friday, May 3 | Moderate 63 AQI US | 100% | 69.8° 48.2° | 11.2 mp/h |
Saturday, May 4 | Good 35 AQI US | 60% | 62.6° 41° | 11.2 mp/h |
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