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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Moderate | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | Moderate |
Weather | Clear sky |
Temperature | 53.6°F |
Humidity | 82% |
Wind | 3.4 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Mesa, Arizona | 127 |
2 | Scottsdale, Arizona | 127 |
3 | Phoenix, Arizona | 124 |
4 | Portland, Maine | 108 |
5 | Tempe, Arizona | 108 |
6 | Somerville, Massachusetts | 105 |
7 | Freetown, Massachusetts | 104 |
8 | Worcester, Massachusetts | 104 |
9 | Milton, Massachusetts | 101 |
10 | Boston, Massachusetts | 99 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | 128th Street East | 53 |
(local time)
SEE WORLD AQI RANKING5:46, Oct 1
US AQI
53
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 53 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 13µg/m³ |
PM2.5
x2.6
PM2.5 concentration in South Hill is currently 2.6 times the WHO annual air quality guideline value
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should reduce outdoor exercise |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, Sep 28 | Good 30 AQI US | 57.2° 42.8° | ||
Friday, Sep 29 | Moderate 56 AQI US | 60.8° 41° | ||
Saturday, Sep 30 | Moderate 60 AQI US | 64.4° 41° | ||
Today | Moderate 53 AQI US | 64.4° 41° | ||
Monday, Oct 2 | Good 27 AQI US | 57.2° 44.6° | ||
Tuesday, Oct 3 | Good 15 AQI US | 62.6° 48.2° | ||
Wednesday, Oct 4 | Good 32 AQI US | 66.2° 46.4° | ||
Thursday, Oct 5 | Good 23 AQI US | 71.6° 46.4° | ||
Friday, Oct 6 | Good 19 AQI US | 78.8° 51.8° | ||
Saturday, Oct 7 | Good 18 AQI US | 78.8° 55.4° |
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1Contributor
Anonymous
1 station
1 Data source