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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Mist |
Temperature | 59°F |
Humidity | 83% |
Wind | 3.4 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Milwaukee, Wisconsin | 95 |
2 | Mecca, California | 88 |
3 | Coachella, California | 86 |
4 | San Bernardino, California | 86 |
5 | Yucaipa, California | 80 |
6 | Fontana, California | 79 |
7 | Claremont, California | 77 |
8 | Chicago, Illinois | 73 |
9 | Apple Valley, Minnesota | 72 |
10 | Palm Desert, California | 71 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Simpson Elementary School | 152 |
(local time)
SEE WORLD AQI RANKINGUS AQI
152
live AQI index
Unhealthy
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy | 152 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 57µg/m³ |
PM2.5
x11.4
PM2.5 concentration in Rialto is currently 11.4 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, May 14 | Moderate 76 AQI US | 73.4° 55.4° | 6.7 mp/h | |
Wednesday, May 15 | Moderate 69 AQI US | 77° 57.2° | 6.7 mp/h | |
Thursday, May 16 | Moderate 79 AQI US | 77° 57.2° | 6.7 mp/h | |
Today | Unhealthy 152 AQI US | 77° 57.2° | 6.7 mp/h | |
Saturday, May 18 | Good 41 AQI US | 78.8° 57.2° | 8.9 mp/h | |
Sunday, May 19 | Good 38 AQI US | 77° 53.6° | 8.9 mp/h | |
Monday, May 20 | Moderate 59 AQI US | 69.8° 53.6° | 11.2 mp/h | |
Tuesday, May 21 | Good 32 AQI US | 77° 51.8° | 6.7 mp/h | |
Wednesday, May 22 | Good 31 AQI US | 78.8° 57.2° | 8.9 mp/h | |
Thursday, May 23 | Moderate 65 AQI US | 75.2° 55.4° | 8.9 mp/h |
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