| Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
| January | 24°F | 43°F | 33°F | 3.8" |
| February | 25°F | 45°F | 34°F | 3.3" |
| March | 32°F | 54°F | 42°F | 3.9" |
| April | 43°F | 67°F | 54°F | 4.1" |
| May | 53°F | 76°F | 63°F | 4.5" |
| June | 63°F | 84°F | 73°F | 5.5" |
| July | 69°F | 90°F | 79°F | 4.4" |
| August | 67°F | 87°F | 77°F | 4.8" |
| September | 60°F | 81°F | 70°F | 3.2" |
| October | 49°F | 70°F | 59°F | 5.1" |
| November | 38°F | 58°F | 48°F | 3.3" |
| December | 31°F | 48°F | 39°F | 5.0" |
| Index | East Newark | New Jersey | National |
| Air quality index | 51 | 45 | 42 |
| Pollution index | 7,391,620 | 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 | 0.070% |
| Benzene | 0.040% |
| Carbon Tetrachloride | 0.040% |
| Lead | 0.020% |
| Mercury | 0.060% |
| City | Population | Air Quality Index | National Avg. |
| Edgewater, NJ | 12,890 | 51 | 2.0% |
| Secaucus, NJ | 20,667 | 51 | 2.0% |
| Cresskill, NJ | 8,701 | 51 | 2.0% |
| Lincoln Park, NJ | 10,220 | 51 | 2.0% |
| River Edge, NJ | 11,510 | 51 | 2.0% |
| East Newark, NJ | 2,634 | 51 | 2.0% |
| City | Population | Air Quality Index | National Avg. |
| Winamac, IN | 2,634 | 37 | 26.0% |
| Escobares, TX | 2,634 | 42 | 16.0% |
| Brooklyn, IN | 2,633 | 54 | 8.0% |
| Marionville, MO | 2,633 | 39 | 22.0% |
| Summit, MS | 2,633 | 30 | 40.0% |
| East Newark, NJ | 2,634 | 51 | 2.0% |
Here are the best places to live in New Jersey
See the best places to live in East Newark
Safest States In The US
These are the largest cities in New Jersey