Average annual temperature is 11.5 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: -23.2 °C
Number of sunny days: 157 days
Number of rainy days: 200 days
Number of snow days: 8 days
Look at detailed online map of Attleboro
* Weather data for Attleboro United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 12.4 | 17.8 | 14.6 | 32.5 | 28.6 | 33.1 | 32.5 | 29.8 | 33.6 | 28.9 | 18.8 | 15.3 |
| Average daytime temperature (°C) | 6.7 | 6.6 | 8.9 | 17.0 | 21.1 | 24.0 | 28.6 | 26.1 | 23.2 | 19.1 | 9.8 | 8.2 |
| Average temperature (°C) | 2.9 | 1.5 | 3.8 | 10.9 | 14.6 | 18.1 | 23.5 | 21.0 | 18.6 | 13.8 | 4.7 | 3.9 |
| Average night temperature (°C) | -0.6 | -3.0 | -0.5 | 5.8 | 8.8 | 13.5 | 19.4 | 16.9 | 15.0 | 10.0 | 0.6 | 0.6 |
| Absolute minimum temperature (°C) | -5.8 | -23.2 | -4.2 | -3.3 | 2.4 | 7.9 | 14.1 | 12.7 | 7.9 | 3.5 | -5.3 | -6.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.8 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 3.7 | 6.4 | 7.2 | 8.3 | 11.6 | 9.5 | 10.7 | 9.2 | 7.4 | 7.6 | 6.9 | 5.1 |
| Precipitation (mm) | 185 | 45 | 121 | 75 | 79 | 107 | 233 | 123 | 218 | 102 | 41 | 180 |
| Sunny days | 10 | 11 | 16 | 13 | 20 | 5 | 8 | 11 | 11 | 16 | 21 | 15 |
| Rainy days | 17 | 14 | 15 | 17 | 11 | 25 | 23 | 20 | 19 | 15 | 9 | 15 |
| Snow days | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Attleboro during the most sunny months:
The largest precipitation sum in Attleboro is at