| Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
| January | 22°F | 38°F | 29°F | 6.3" |
| February | 20°F | 38°F | 29°F | 6.1" |
| March | 28°F | 47°F | 37°F | 8.2" |
| April | 39°F | 59°F | 48°F | 7.7" |
| May | 48°F | 69°F | 58°F | 6.4" |
| June | 56°F | 76°F | 65°F | 7.2" |
| July | 63°F | 82°F | 72°F | 10.6" |
| August | 60°F | 80°F | 69°F | 9.0" |
| September | 54°F | 73°F | 63°F | 8.3" |
| October | 44°F | 63°F | 53°F | 7.9" |
| November | 35°F | 52°F | 43°F | 8.0" |
| December | 27°F | 42°F | 34°F | 7.8" |
| Index | Woonsocket | Rhode Island | National |
| Air quality index | 44 | 45 | 42 |
| Pollution index | 8,312,000 | 3,440,259 | 2,726,193 |
| Measurement | Total |
| Days measured | 365 |
| Days with good air quality | 289 |
| Days with moderate air quality | 74 |
| Days w/ poor A.Q. for sensitive groups | 2 |
| Days with unhealthy air quality | 0 |
| Pollutant | Total |
| Arsenic | 0.010% |
| Benzene | 0.090% |
| Carbon Tetrachloride | 0.040% |
| Lead | 0.210% |
| Mercury | 0.060% |
| City | Population | Air Quality Index | National Avg. |
| East Douglas, MA | 2,985 | 40 | 20.0% |
| Upton, MA | 2,279 | 40 | 20.0% |
| Whitinsville, MA | 7,435 | 40 | 20.0% |
| Hopedale, MA | 3,643 | 40 | 20.0% |
| Milford, MA | 26,072 | 40 | 20.0% |
| Woonsocket, RI | 41,616 | 44 | 12.0% |
| City | Population | Air Quality Index | National Avg. |
| Rancho Palos Verdes, CA | 41,635 | 72 | 44.0% |
| Catonsville, MD | 41,592 | 46 | 8.0% |
| Mableton, GA | 41,647 | 52 | 4.0% |
| La Quinta, CA | 41,650 | 89 | 78.0% |
| Leominster, MA | 41,581 | 40 | 20.0% |
| Woonsocket, RI | 41,616 | 44 | 12.0% |
Here are the best places to live in Rhode Island
Safest Cities In The US
See the best places to live in Woonsocket
These are the largest cities in Rhode Island