Attleboro, MA
Climate overview — based on NOAA 1991-2020 normals from NORTON W, MA US.
Year-round temperatures (°F)
Climate summary
Attleboro has an annual average temperature of 49.5°F with about 52.3 inches of precipitation per year and 49.5 inches of snow. The warmest month is July (average high 82.5°F), and the coldest is January (average low 18.3°F). March is typically the wettest month (5.35 in) and July the driest (3.48 in). Snow typically falls from October through April.
Best time to visit Attleboro
Full guide →Climate change signal
All-time records →62 of 366 (16.9%) of Attleboro's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.
| 1910s | 2 | |
| 1920s | 16 | |
| 1930s | 15 | |
| 1940s | 37 | |
| 1970s | 22 | |
| 1980s | 47 | |
| 1990s | 78 | |
| 2000s | 58 | |
| 2010s | 57 | |
| 2020s | 34 |
Bars: number of all-time daily heat records still standing that were set in each decade.
Monthly averages
| Month | Avg High | Avg Low | Avg Temp | Precipitation | Snow | Rainy days |
|---|---|---|---|---|---|---|
| January | 36.5°F | 18.3°F | 27.4°F | 4.41 in | 14.3 in | 11 |
| February | 38.9°F | 19.4°F | 29.1°F | 3.79 in | 12.6 in | 10 |
| March | 46.2°F | 26.5°F | 36.4°F | 5.35 in | 10.1 in | 11 |
| April | 58.0°F | 35.4°F | 46.7°F | 4.72 in | 1.9 in | 11 |
| May | 68.6°F | 45.8°F | 57.2°F | 3.62 in | — | 12 |
| June | 77.1°F | 55.3°F | 66.2°F | 4.33 in | — | 10 |
| July | 82.5°F | 61.6°F | 72.1°F | 3.48 in | — | 10 |
| August | 80.9°F | 60.0°F | 70.5°F | 3.81 in | — | 9 |
| September | 73.2°F | 52.0°F | 62.6°F | 4.11 in | — | 9 |
| October | 61.2°F | 41.0°F | 51.1°F | 5.06 in | 0.2 in | 11 |
| November | 51.1°F | 32.0°F | 41.5°F | 4.46 in | 1.2 in | 10 |
| December | 41.5°F | 24.3°F | 32.9°F | 5.20 in | 9.2 in | 11 |
Climate twins of Attleboro
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).