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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Few clouds |
Temperature | 69.8°F |
Humidity | 62% |
Wind | 10.4 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Corpus Christi, Texas | 107 |
2 | Casa Grande, Arizona | 92 |
3 | San Antonio, Texas | 89 |
4 | Mecca, California | 87 |
5 | Boerne, Texas | 85 |
6 | Lubbock, Texas | 83 |
7 | Campo, California | 78 |
8 | New Braunfels, Texas | 76 |
9 | Lewisville, Texas | 73 |
10 | Coachella, California | 71 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Mohawk Street | 36 |
2 | Waterloo, Water Tower | 36 |
(local time)
SEE WORLD AQI RANKINGUS AQI
36
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 36 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 6.5µg/m³ |
PM2.5
x1.3
PM2.5 concentration in Waterloo is currently 1.3 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Monday, May 20 | Good 22 AQI US | 77° 53.6° | 29.1 mp/h | |
Tuesday, May 21 | Good 27 AQI US | 71.6° 53.6° | 22.4 mp/h | |
Wednesday, May 22 | Moderate 55 AQI US | 73.4° 55.4° | 11.2 mp/h | |
Today | Good 36 AQI US | 73.4° 55.4° | 11.2 mp/h | |
Friday, May 24 | Good 37 AQI US | 100% | 69.8° 53.6° | 15.7 mp/h |
Saturday, May 25 | Good 8 AQI US | 69.8° 46.4° | 11.2 mp/h | |
Sunday, May 26 | Good 27 AQI US | 100% | 60.8° 53.6° | 13.4 mp/h |
Monday, May 27 | Good 34 AQI US | 66.2° 50° | 15.7 mp/h | |
Tuesday, May 28 | Good 9 AQI US | 60% | 62.6° 48.2° | 17.9 mp/h |
Wednesday, May 29 | Good 6 AQI US | 60.8° 44.6° | 11.2 mp/h |
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