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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 | Clear sky |
Temperature | 69.8°F |
Humidity | 78% |
Wind | 0 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Boerne, Texas | 128 |
2 | Leander, Texas | 124 |
3 | Cedar Park, Texas | 118 |
4 | San Antonio, Texas | 115 |
5 | Georgetown, Texas | 110 |
6 | Fort Worth, Texas | 103 |
7 | Lewisville, Texas | 99 |
8 | Mecca, California | 92 |
9 | Round Rock, Texas | 92 |
10 | Manteca, California | 79 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | McMillan Reservoir | 90 |
2 | Georgetown Park | 63 |
3 | 1361 Downing St NE | 58 |
4 | River Terrace | 58 |
5 | U Street Northwest | 58 |
6 | Northeast Washington-Anacostia Freeway Near-Road Station 1 | 57 |
7 | Northwest Washington Buchanan | 57 |
8 | Irving Street | 56 |
9 | Eckington | 55 |
10 | Florida Avenue Northwest | 55 |
(local time)
SEE WORLD AQI RANKINGUS AQI
90
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 90 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 8.3µg/m³ | |
O3 | 226µg/m³ |
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 22 | Good 49 AQI US | |||
Thursday, May 23 | Moderate 52 AQI US | |||
Saturday, May 25 | Moderate 73 AQI US | 80% | 86° 62.6° | 8.9 mp/h |
Sunday, May 26 | Moderate 64 AQI US | 100% | 87.8° 62.6° | 13.4 mp/h |
Monday, May 27 | Moderate 61 AQI US | 100% | 82.4° 64.4° | 13.4 mp/h |
Tuesday, May 28 | Moderate 52 AQI US | 80.6° 62.6° | 8.9 mp/h | |
Wednesday, May 29 | Good 47 AQI US | 40% | 73.4° 59° | 11.2 mp/h |
Thursday, May 30 | Good 40 AQI US | 71.6° 50° | 8.9 mp/h | |
Friday, May 31 | Good 21 AQI US | 71.6° 50° | 6.7 mp/h |
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