Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 24°F | 43°F | 33°F | 3.5" |
February | 27°F | 46°F | 36°F | 1.5" |
March | 34°F | 56°F | 44°F | 2.7" |
April | 43°F | 68°F | 55°F | 2.2" |
May | 54°F | 75°F | 64°F | 3.6" |
June | 63°F | 84°F | 73°F | 4.3" |
July | 68°F | 90°F | 79°F | 5.5" |
August | 66°F | 86°F | 75°F | 8.5" |
September | 58°F | 80°F | 68°F | 3.6" |
October | 48°F | 68°F | 57°F | 4.0" |
November | 37°F | 58°F | 47°F | 1.3" |
December | 27°F | 45°F | 36°F | 3.1" |
Index | Roosevelt | New Jersey | National |
Air quality index | 41 | 45 | 42 |
Pollution index | 3,756,270 | 7,246,891 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 280 |
Days with moderate air quality | 83 |
Days w/ poor A.Q. for sensitive groups | 2 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.020% |
Benzene | 0.040% |
Carbon Tetrachloride | 0.010% |
Lead | 0.100% |
Mercury | 0.001% |
City | Population | Air Quality Index | National Avg. |
New Egypt, NJ | 2,187 | 41 | 18.0% |
Leisure Village West, NJ | 3,767 | 41 | 18.0% |
Fort Dix, NJ | 8,350 | 41 | 18.0% |
Cranbury, NJ | 2,213 | 41 | 18.0% |
Lawrenceville, NJ | 3,515 | 41 | 18.0% |
Roosevelt, NJ | 913 | 41 | 18.0% |
City | Population | Air Quality Index | National Avg. |
Okoboji, IA | 913 | 32 | 36.0% |
Little Rock, MN | 913 | 33 | 34.0% |
Humboldt, NE | 913 | 31 | 38.0% |
Unadilla, NY | 913 | 27 | 46.0% |
Selma, OR | 913 | 26 | 48.0% |
Roosevelt, NJ | 913 | 41 | 18.0% |