Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 16°F | 33°F | 24°F | 4.6" |
February | 14°F | 34°F | 23°F | 3.7" |
March | 20°F | 42°F | 31°F | 6.0" |
April | 34°F | 58°F | 45°F | 6.9" |
May | 42°F | 68°F | 55°F | 3.7" |
June | 55°F | 80°F | 67°F | 6.4" |
July | 58°F | 81°F | 69°F | 7.3" |
August | 58°F | 81°F | 69°F | 3.5" |
September | 50°F | 76°F | 62°F | 6.4" |
October | 43°F | 64°F | 52°F | 12.6" |
November | 29°F | 50°F | 39°F | 6.2" |
December | 20°F | 36°F | 28°F | 4.0" |
Index | Cheshire | Massachusetts | National |
Air quality index | 37 | 40 | 42 |
Pollution index | 6,535,100 | 8,399,610 | 2,726,193 |
Measurement | Total |
Days measured | 364 |
Days with good air quality | 320 |
Days with moderate air quality | 44 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.010% |
Benzene | 0.050% |
Carbon Tetrachloride | 0.010% |
Lead | 0.090% |
Mercury | 0.050% |
City | Population | Air Quality Index | National Avg. |
Readsboro, VT | 309 | 35 | 30.0% |
North Adams, MA | 12,897 | 35 | 30.0% |
Williamstown, MA | 4,565 | 35 | 30.0% |
Pittsfield, MA | 42,514 | 37 | 26.0% |
Adams, MA | 5,689 | 37 | 26.0% |
Cheshire, MA | 683 | 37 | 26.0% |
City | Population | Air Quality Index | National Avg. |
North City, IL | 683 | 43 | 14.0% |
Holton, IN | 683 | 35 | 30.0% |
Wilson, KS | 683 | 40 | 20.0% |
Smiths Grove, KY | 683 | 43 | 14.0% |
Brownsdale, MN | 683 | 36 | 28.0% |
Cheshire, MA | 683 | 37 | 26.0% |