Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 20°F | 36°F | 28°F | 5.0" |
February | 21°F | 38°F | 28°F | 4.7" |
March | 27°F | 46°F | 35°F | 5.5" |
April | 39°F | 59°F | 48°F | 4.7" |
May | 48°F | 68°F | 57°F | 4.3" |
June | 57°F | 77°F | 66°F | 5.2" |
July | 64°F | 83°F | 72°F | 4.4" |
August | 62°F | 81°F | 70°F | 4.4" |
September | 56°F | 74°F | 64°F | 3.7" |
October | 45°F | 63°F | 53°F | 7.1" |
November | 35°F | 52°F | 43°F | 4.1" |
December | 26°F | 41°F | 33°F | 5.9" |
Index | Braintree Town | Massachusetts | National |
Air quality index | 43 | 40 | 42 |
Pollution index | 24,018,000 | 8,399,610 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 291 |
Days with moderate air quality | 73 |
Days w/ poor A.Q. for sensitive groups | 1 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.030% |
Benzene | 0.220% |
Carbon Tetrachloride | 0.100% |
Lead | 0.280% |
Mercury | 0.130% |
City | Population | Air Quality Index | National Avg. |
Brookline, MA | 59,223 | 43 | 14.0% |
Holbrook, MA | 11,051 | 43 | 14.0% |
Needham, MA | 31,177 | 43 | 14.0% |
Quincy, MA | 94,389 | 43 | 14.0% |
Southfield, MA | 0 | 43 | 14.0% |
Braintree Town, MA | 37,196 | 43 | 14.0% |
City | Population | Air Quality Index | National Avg. |
Aventura, FL | 37,151 | 41 | 18.0% |
Mechanicsville, VA | 37,141 | 44 | 12.0% |
Meridian, MS | 37,252 | 36 | 28.0% |
Richmond West, FL | 37,123 | 41 | 18.0% |
Cottage Grove, MN | 37,120 | 46 | 8.0% |
Braintree Town, MA | 37,196 | 43 | 14.0% |