Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 20°F | 38°F | 29°F | 5.4" |
February | 17°F | 36°F | 27°F | 3.0" |
March | 23°F | 46°F | 34°F | 6.4" |
April | 35°F | 60°F | 48°F | 7.4" |
May | 45°F | 69°F | 57°F | 2.4" |
June | 57°F | 80°F | 68°F | 3.6" |
July | 61°F | 83°F | 71°F | 7.7" |
August | 62°F | 82°F | 72°F | 6.0" |
September | 53°F | 78°F | 65°F | 1.7" |
October | 45°F | 66°F | 55°F | 15.3" |
November | 31°F | 53°F | 42°F | 6.6" |
December | 22°F | 38°F | 30°F | 7.4" |
Index | Putnam Lake | New York | National |
Air quality index | 36 | 43 | 42 |
Pollution index | 161,427 | 6,179,275 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 319 |
Days with moderate air quality | 46 |
Days w/ poor A.Q. for sensitive groups | |
Days with unhealthy air quality |
Pollutant | Total |
Arsenic | 0.000% |
Benzene | 0.002% |
Carbon Tetrachloride | 0.000% |
Lead | 0.000% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
Hillside Lake, NY | 1,291 | 36 | 28.0% |
Watchtower, NY | 2,092 | 36 | 28.0% |
Mahopac, NY | 8,914 | 36 | 28.0% |
Yorktown Heights, NY | 1,567 | 36 | 28.0% |
Copake Hamlet, NY | 161 | 36 | 28.0% |
Putnam Lake, NY | 3,943 | 36 | 28.0% |
City | Population | Air Quality Index | National Avg. |
Holloman AFB, NM | 3,943 | 10 | 80.0% |
Echols County, GA | 3,944 | 35 | 30.0% |
Montpelier, OH | 3,944 | 39 | 22.0% |
Gatlinburg, TN | 3,944 | 44 | 12.0% |
Basalt, CO | 3,941 | 44 | 12.0% |
Putnam Lake, NY | 3,943 | 36 | 28.0% |