| Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
| January | 25°F | 43°F | 34°F | 3.4" |
| February | 26°F | 44°F | 34°F | 2.8" |
| March | 33°F | 52°F | 41°F | 3.7" |
| April | 43°F | 63°F | 52°F | 3.7" |
| May | 52°F | 71°F | 61°F | 4.2" |
| June | 62°F | 81°F | 71°F | 4.7" |
| July | 69°F | 86°F | 77°F | 4.2" |
| August | 68°F | 85°F | 76°F | 4.8" |
| September | 61°F | 79°F | 69°F | 3.4" |
| October | 51°F | 68°F | 59°F | 4.8" |
| November | 39°F | 57°F | 48°F | 3.0" |
| December | 32°F | 48°F | 40°F | 4.9" |
| Index | Cedarhurst | New York | National |
| Air quality index | 51 | 43 | 42 |
| Pollution index | 20,796,900 | 6,179,275 | 2,726,193 |
| 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 | 0.060% |
| Benzene | 0.130% |
| Carbon Tetrachloride | 0.130% |
| Lead | 0.070% |
| Mercury | 0.060% |
| City | Population | Air Quality Index | National Avg. |
| Brookville, NY | 3,716 | 51 | 2.0% |
| East Williston, NY | 2,618 | 51 | 2.0% |
| Mineola, NY | 19,748 | 51 | 2.0% |
| Roslyn Heights, NY | 6,857 | 51 | 2.0% |
| Williston Park, NY | 7,430 | 51 | 2.0% |
| Cedarhurst, NY | 6,786 | 51 | 2.0% |
| City | Population | Air Quality Index | National Avg. |
| Tuckahoe, NY | 6,784 | 51 | 2.0% |
| Desert Palms, CA | 6,788 | 89 | 78.0% |
| Southgate, FL | 6,789 | 38 | 24.0% |
| Mount Vernon, IN | 6,789 | 45 | 10.0% |
| Bedford, VA | 6,790 | 26 | 48.0% |
| Cedarhurst, NY | 6,786 | 51 | 2.0% |
Here are the best places to live in New York
Most Dangerous States In The US
Most Dangerous Cities In The US
Check out the 10 safest cities in New York