Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 26°F | 41°F | 33°F | 5.8" |
February | 22°F | 39°F | 30°F | 4.5" |
March | 28°F | 47°F | 37°F | 6.7" |
April | 38°F | 58°F | 47°F | 9.1" |
May | 47°F | 68°F | 57°F | 5.1" |
June | 60°F | 78°F | 68°F | 1.8" |
July | 65°F | 82°F | 73°F | 6.2" |
August | 65°F | 83°F | 74°F | 3.2" |
September | 57°F | 79°F | 68°F | 3.0" |
October | 50°F | 67°F | 58°F | 9.6" |
November | 36°F | 55°F | 46°F | 5.3" |
December | 28°F | 43°F | 35°F | 6.2" |
Index | Mastic | New York | National |
Air quality index | 43 | 43 | 42 |
Pollution index | 39,208,800 | 6,179,275 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 262 |
Days with moderate air quality | 82 |
Days w/ poor A.Q. for sensitive groups | 18 |
Days with unhealthy air quality | 3 |
Pollutant | Total |
Arsenic | 0.060% |
Benzene | 0.320% |
Carbon Tetrachloride | 0.020% |
Lead | 0.320% |
Mercury | 0.130% |
City | Population | Air Quality Index | National Avg. |
Aquebogue, NY | 1,996 | 41 | 18.0% |
Eastport, NY | 1,902 | 41 | 18.0% |
Northampton, NY | 1,627 | 41 | 18.0% |
Quogue, NY | 600 | 41 | 18.0% |
Riverside, NY | 2,610 | 41 | 18.0% |
Mastic, NY | 15,068 | 43 | 14.0% |
City | Population | Air Quality Index | National Avg. |
Depew, NY | 15,069 | 39 | 22.0% |
St. Augustine, FL | 15,065 | 31 | 38.0% |
Kenmore, NY | 15,081 | 39 | 22.0% |
West Park, FL | 15,052 | 41 | 18.0% |
Hayden, ID | 15,049 | 43 | 14.0% |
Mastic, NY | 15,068 | 43 | 14.0% |