Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 17°F | 36°F | 26°F | 3.0" |
February | 17°F | 38°F | 27°F | 2.8" |
March | 26°F | 47°F | 36°F | 3.4" |
April | 37°F | 63°F | 49°F | 4.1" |
May | 47°F | 73°F | 59°F | 4.0" |
June | 56°F | 80°F | 68°F | 5.8" |
July | 62°F | 86°F | 73°F | 4.8" |
August | 59°F | 84°F | 71°F | 4.4" |
September | 53°F | 77°F | 64°F | 3.7" |
October | 42°F | 65°F | 52°F | 5.9" |
November | 31°F | 53°F | 41°F | 3.0" |
December | 23°F | 41°F | 32°F | 4.2" |
Index | West Springfield Town | Massachusetts | National |
Air quality index | 40 | 40 | 42 |
Pollution index | 7,859,360 | 8,399,610 | 2,726,193 |
Measurement | Total |
Days measured | 364 |
Days with good air quality | 305 |
Days with moderate air quality | 59 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.030% |
Benzene | 0.070% |
Carbon Tetrachloride | 0.030% |
Lead | 0.320% |
Mercury | 0.070% |
City | Population | Air Quality Index | National Avg. |
Crystal Lake, CT | 2,567 | 40 | 20.0% |
Somers, CT | 2,343 | 40 | 20.0% |
Agawam Town, MA | 28,627 | 40 | 20.0% |
Chicopee, MA | 55,186 | 40 | 20.0% |
Holyoke, MA | 40,161 | 40 | 20.0% |
West Springfield Town, MA | 28,527 | 40 | 20.0% |
City | Population | Air Quality Index | National Avg. |
Casselberry, FL | 28,502 | 39 | 22.0% |
Northampton, MA | 28,552 | 40 | 20.0% |
Schererville, IN | 28,559 | 55 | 10.0% |
Granite City, IL | 28,563 | 54 | 8.0% |
Monterey, CA | 28,575 | 37 | 26.0% |
West Springfield Town, MA | 28,527 | 40 | 20.0% |