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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | High | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | High |
Weather | Clear sky |
Temperature | 62.6°F |
Humidity | 87% |
Wind | 0 mp/h |
Pressure | 30.3 Hg |
# | city | US AQI |
---|---|---|
1 | Somerville, Massachusetts | 100 |
2 | Providence, Rhode Island | 99 |
3 | Chelsea, Massachusetts | 97 |
4 | Portland, Maine | 93 |
5 | Boston, Massachusetts | 92 |
6 | Needham, Massachusetts | 91 |
7 | Milford, Massachusetts | 90 |
8 | Saugus, Massachusetts | 90 |
9 | Chelmsford, Massachusetts | 89 |
10 | Freetown, Massachusetts | 88 |
(local time)
SEE WORLD AQI RANKINGUS AQI
66*
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 66* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 19.1*µg/m³ |
PM2.5
x3.8
PM2.5 concentration in River Rouge is currently 3.8 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 |
---|---|---|---|---|
Today | Moderate 66 AQI US | 80.6° 62.6° | ||
Tuesday, Oct 3 | Moderate 64 AQI US | 82.4° 64.4° | ||
Wednesday, Oct 4 | Moderate 59 AQI US | 82.4° 64.4° | ||
Thursday, Oct 5 | Moderate 59 AQI US | 73.4° 62.6° | ||
Friday, Oct 6 | Good 27 AQI US | 66.2° 51.8° | ||
Saturday, Oct 7 | Good 6 AQI US | 53.6° 46.4° | ||
Sunday, Oct 8 | Good 6 AQI US | 53.6° 44.6° |
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