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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 | Few clouds |
Temperature | 55.4°F |
Humidity | 86% |
Wind | 5.6 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | San Bernardino, California | 85 |
2 | Downey, California | 81 |
3 | Signal Hill, California | 80 |
4 | Fontana, California | 79 |
5 | Redlands, California | 79 |
6 | La Habra, California | 78 |
7 | San Gabriel, California | 77 |
8 | Monterey Park, California | 76 |
9 | San Fernando, California | 76 |
10 | Hot Springs, South Dakota | 72 |
(local time)
SEE WORLD AQI RANKINGUS AQI
44*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 44* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 8.1*µg/m³ |
PM2.5
x1.6
PM2.5 concentration in Norlina is currently 1.6 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 44 AQI US | 69.8° 48.2° | 6.7 mp/h | |
Sunday, May 12 | Good 43 AQI US | 71.6° 46.4° | 13.4 mp/h | |
Monday, May 13 | Good 37 AQI US | 75.2° 48.2° | 6.7 mp/h | |
Tuesday, May 14 | Moderate 53 AQI US | 100% | 64.4° 59° | 8.9 mp/h |
Wednesday, May 15 | Good 46 AQI US | 100% | 75.2° 60.8° | 8.9 mp/h |
Thursday, May 16 | Moderate 63 AQI US | 77° 55.4° | 8.9 mp/h | |
Friday, May 17 | Moderate 61 AQI US | 100% | 73.4° 59° | 8.9 mp/h |
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