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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 89.6°F |
Humidity | 10% |
Wind | 6 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Corpus Christi, Texas | 85 |
2 | Flagstaff, Arizona | 77 |
3 | La Habra, California | 75 |
4 | Thibodaux, Louisiana | 75 |
5 | Anaheim, California | 68 |
6 | Galveston, Texas | 68 |
7 | La Mirada, California | 67 |
8 | Monrovia, California | 66 |
9 | Yorba Linda, California | 66 |
10 | Chino Hills, California | 65 |
(local time)
SEE WORLD AQI RANKINGUS AQI
17*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 17* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3.2*µg/m³ |
PM2.5 concentration in St Johns air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 17 AQI US | 89.6° 64.4° | 8.9 mp/h | |
Saturday, May 11 | Good 23 AQI US | 89.6° 68° | 15.7 mp/h | |
Sunday, May 12 | Good 22 AQI US | 93.2° 68° | 13.4 mp/h | |
Monday, May 13 | Good 30 AQI US | 95° 71.6° | 20.1 mp/h | |
Tuesday, May 14 | Moderate 52 AQI US | 93.2° 69.8° | 17.9 mp/h | |
Wednesday, May 15 | Moderate 67 AQI US | 91.4° 69.8° | 13.4 mp/h | |
Thursday, May 16 | Moderate 73 AQI US | 40% | 91.4° 69.8° | 17.9 mp/h |
Friday, May 17 | Moderate 70 AQI US | 91.4° 68° | 8.9 mp/h |
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