Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 25°F | 42°F | 33°F | 3.3" |
February | 25°F | 43°F | 34°F | 2.4" |
March | 33°F | 53°F | 42°F | 3.4" |
April | 43°F | 66°F | 54°F | 3.8" |
May | 52°F | 75°F | 63°F | 3.9" |
June | 62°F | 83°F | 72°F | 5.3" |
July | 67°F | 88°F | 77°F | 5.1" |
August | 65°F | 85°F | 75°F | 4.7" |
September | 59°F | 79°F | 68°F | 3.5" |
October | 48°F | 68°F | 57°F | 4.2" |
November | 37°F | 57°F | 46°F | 2.9" |
December | 31°F | 47°F | 38°F | 4.3" |
Index | Cranbury | 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. |
Vista Center, NJ | 2,450 | 41 | 18.0% |
Yardville, NJ | 6,208 | 41 | 18.0% |
Clyde, NJ | 212 | 41 | 18.0% |
Griggstown, NJ | 858 | 41 | 18.0% |
Kendall Park, NJ | 9,852 | 41 | 18.0% |
Cranbury, NJ | 2,213 | 41 | 18.0% |
City | Population | Air Quality Index | National Avg. |
Nokomis, IL | 2,213 | 40 | 20.0% |
Great Barrington, MA | 2,213 | 37 | 26.0% |
Washington Mills, NY | 2,213 | 27 | 46.0% |
Bagdad, AZ | 2,212 | 43 | 14.0% |
Kensington, MD | 2,212 | 47 | 6.0% |
Cranbury, NJ | 2,213 | 41 | 18.0% |