Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 26°F | 42°F | 34°F | 6.3" |
February | 24°F | 42°F | 32°F | 4.9" |
March | 31°F | 50°F | 40°F | 7.3" |
April | 46°F | 67°F | 55°F | 5.0" |
May | 56°F | 76°F | 65°F | 9.9" |
June | 64°F | 83°F | 73°F | 8.3" |
July | 71°F | 87°F | 78°F | 8.3" |
August | 67°F | 84°F | 75°F | 7.8" |
September | 61°F | 80°F | 70°F | 4.9" |
October | 54°F | 72°F | 62°F | 6.3" |
November | 38°F | 56°F | 46°F | 5.9" |
December | 33°F | 46°F | 39°F | 5.8" |
Index | Rahway | New Jersey | National |
Air quality index | 51 | 45 | 42 |
Pollution index | 9,503,730 | 7,246,891 | 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 | 0.010% |
Benzene | 0.080% |
Carbon Tetrachloride | 0.040% |
Lead | 0.010% |
Mercury | 0.010% |
City | Population | Air Quality Index | National Avg. |
Middlebush, NJ | 2,737 | 41 | 18.0% |
Spotswood, NJ | 8,255 | 41 | 18.0% |
Franklin Park, NJ | 12,738 | 41 | 18.0% |
Franklin Center, NJ | 5,536 | 41 | 18.0% |
South River, NJ | 15,874 | 41 | 18.0% |
Rahway, NJ | 29,691 | 51 | 2.0% |
City | Population | Air Quality Index | National Avg. |
Westfield, NJ | 29,690 | 51 | 2.0% |
Kent, OH | 29,698 | 43 | 14.0% |
Leamington, ON | 29,703 | n/a | |
Middle River, MD | 29,665 | 46 | 8.0% |
Parkersburg, WV | 29,732 | 35 | 30.0% |
Rahway, NJ | 29,691 | 51 | 2.0% |