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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Moderate | ||
Tree pollen | Moderate | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 75.2°F |
Humidity | 31% |
Wind | 8.1 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Duluth, Minnesota | 151 |
2 | Fort Thompson, South Dakota | 138 |
3 | Detroit Lakes, Minnesota | 137 |
4 | Corpus Christi, Texas | 90 |
5 | Hot Springs, South Dakota | 88 |
6 | Houghton, Michigan | 78 |
7 | La Habra, California | 78 |
8 | Hollywood, California | 74 |
9 | San Antonio, Texas | 73 |
10 | Boerne, Texas | 70 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | 13th St W | 159 |
2 | Havre Station | 141 |
(local time)
SEE WORLD AQI RANKINGUS AQI
141
live AQI index
Unhealthy for sensitive groups
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy for sensitive groups | 141 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 51.8µg/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, May 9 | Good 16 AQI US | |||
Friday, May 10 | Good 18 AQI US | |||
Saturday, May 11 | Unhealthy for sensitive groups 117 AQI US | |||
Saturday, May 11 | Moderate 59 AQI US | 100% | 75.2° 50° | 15.7 mp/h |
Today | Unhealthy for sensitive groups 141 AQI US | 90% | 77° 55.4° | 13.4 mp/h |
Monday, May 13 | Good 20 AQI US | 80% | 62.6° 50° | 11.2 mp/h |
Tuesday, May 14 | Good 14 AQI US | 68° 48.2° | 6.7 mp/h | |
Wednesday, May 15 | Good 9 AQI US | 75.2° 53.6° | 24.6 mp/h | |
Thursday, May 16 | Good 8 AQI US | 40% | 59° 48.2° | 13.4 mp/h |
Friday, May 17 | Good 6 AQI US | 100% | 50° 42.8° | 13.4 mp/h |
Saturday, May 18 | Good 8 AQI US | 64.4° 41° | 6.7 mp/h |
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