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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 50°F |
Humidity | 82% |
Wind | 4 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Casa Grande, Arizona | 94 |
2 | Bridgeport, Connecticut | 72 |
3 | Boerne, Texas | 68 |
4 | San Antonio, Texas | 68 |
5 | Lancaster, Pennsylvania | 67 |
6 | Allentown, Pennsylvania | 65 |
7 | Edmond, Oklahoma | 65 |
8 | Washington, Pennsylvania | 65 |
9 | Baltimore, Maryland | 64 |
10 | The Woodlands, Texas | 64 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Santa Cruz AMS | 26 |
2 | Taylor Way | 12 |
3 | Ashley Street | 10 |
4 | Farmer Street | 9 |
5 | Outside La Lena Street | 8 |
6 | East Zayante Road | 7 |
7 | Hillview Drive | 7 |
8 | Lompico Park | 6 |
(local time)
SEE WORLD AQI RANKINGUS AQI
139
live AQI index
Unhealthy for sensitive groups
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy for sensitive groups | 139 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 51µg/m³ |
Reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, Jan 12 | Good 19 AQI US | 100% | 51.8° 48.2° | 13.4 mp/h |
Friday, Jan 13 | Good 11 AQI US | 100% | 51.8° 44.6° | 17.9 mp/h |
Saturday, Jan 14 | Good 9 AQI US | 100% | 46.4° 44.6° | 15.7 mp/h |
Sunday, Jan 15 | Good 8 AQI US | 100% | 50° 42.8° | 22.4 mp/h |
Monday, Jan 16 | Good 7 AQI US | 60% | 48.2° 44.6° | 13.4 mp/h |
Tuesday, Jan 17 | Good 9 AQI US | 70% | 50° 44.6° | 2.2 mp/h |
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