Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 27°F | 43°F | 34°F | 3.5" |
February | 27°F | 44°F | 35°F | 2.9" |
March | 34°F | 53°F | 42°F | 3.8" |
April | 45°F | 65°F | 53°F | 4.4" |
May | 54°F | 74°F | 63°F | 4.2" |
June | 64°F | 83°F | 73°F | 4.9" |
July | 71°F | 89°F | 79°F | 4.3" |
August | 70°F | 86°F | 77°F | 5.0" |
September | 64°F | 80°F | 71°F | 3.3" |
October | 53°F | 69°F | 60°F | 5.1" |
November | 42°F | 58°F | 49°F | 3.2" |
December | 34°F | 48°F | 40°F | 4.9" |
Index | Harbor Hills | New York | National |
Air quality index | 51 | 43 | 50 |
Pollution index | 22,367,000 | 9,373,057 | 5,066,862 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 169 |
Days with moderate air quality | 180 |
Days w/ poor A.Q. for sensitive groups | 16 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.040% |
Benzene | 0.180% |
Carbon Tetrachloride | 0.070% |
Lead | 0.050% |
Mercury | 0.050% |
City, State | Population | Air Quality Index | National Avg. |
Centre Island, NY | 509 | 43 | 14% |
Laurel Hollow, NY | 1,929 | 43 | 14% |
Byram, CT | 4,487 | 43 | 14% |
Cove Neck, NY | 278 | 43 | 14% |
Baxter Estates, NY | 948 | 51 | 2% |
Harbor Hills, NY | 572 | 51 | 2% |
City, State | Population | Air Quality Index | National Avg. |
Coatesville, IN | 572 | 54 | 8% |
Shippenville, PA | 572 | 33 | 34% |
Klemme, IA | 572 | 15 | 70% |
Provencal, LA | 572 | 30 | 40% |
Schenevus, NY | 572 | 27 | 46% |
Harbor Hills, NY | 572 | 51 | 2% |