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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Scattered clouds |
Temperature | 59°F |
Humidity | 78% |
Wind | 11.3 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Mecca, California | 82 |
2 | Palm Desert, California | 78 |
3 | Casa Grande, Arizona | 74 |
4 | Coachella, California | 59 |
5 | Anchorage, Alaska | 56 |
6 | North Hollywood, California | 54 |
7 | Aliso Viejo, California | 53 |
8 | Indio, California | 53 |
9 | La Habra, California | 53 |
10 | San Fernando, California | 53 |
(local time)
SEE WORLD AQI RANKINGUS AQI
24*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 24* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5.8*µg/m³ |
PM2.5
x1.2
PM2.5 concentration in Caledonia is currently 1.2 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 24 AQI US | 20% | 62.6° 50° | 11.2 mp/h |
Friday, May 3 | Good 20 AQI US | 90% | 77° 46.4° | 6.7 mp/h |
Saturday, May 4 | Good 47 AQI US | 100% | 59° 50° | 13.4 mp/h |
Sunday, May 5 | Good 27 AQI US | 100% | 64.4° 50° | 11.2 mp/h |
Monday, May 6 | Moderate 54 AQI US | 60.8° 44.6° | 4.5 mp/h | |
Tuesday, May 7 | Good 49 AQI US | 100% | 71.6° 44.6° | 8.9 mp/h |
Wednesday, May 8 | Moderate 67 AQI US | 100% | 71.6° 62.6° | 17.9 mp/h |
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