Average annual temperature is 10.9 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: -24.3 °C
Number of sunny days: 193 days
Number of rainy days: 153 days
Number of snow days: 19 days
Look at detailed online map of Roxbury
* Weather data for Roxbury 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) | 11.2 | 14.0 | 20.0 | 25.5 | 31.2 | 32.9 | 34.5 | 35.9 | 33.4 | 27.3 | 18.8 | 14.2 |
| Average daytime temperature (°C) | 2.1 | 4.7 | 7.6 | 16.5 | 23.0 | 28.3 | 27.9 | 27.6 | 24.3 | 16.6 | 9.2 | 6.1 |
| Average temperature (°C) | -1.8 | -0.7 | 2.4 | 9.6 | 16.6 | 21.9 | 22.5 | 22.1 | 19.1 | 11.9 | 4.3 | 2.5 |
| Average night temperature (°C) | -4.6 | -4.9 | -1.4 | 4.1 | 10.7 | 15.7 | 17.6 | 17.4 | 15.0 | 8.3 | 0.4 | 0.0 |
| Absolute minimum temperature (°C) | -24.3 | -22.3 | -12.8 | -2.2 | 0.6 | 7.6 | 12.9 | 10.6 | 9.2 | -2.7 | -11.7 | -8.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 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 | 13.3 | 14.5 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.9 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 3.5 | 7.5 | 6.6 | 9.2 | 11.0 | 12.3 | 11.9 | 10.6 | 8.6 | 7.2 | 7.2 | 4.1 |
| Precipitation (mm) | 66 | 71 | 109 | 48 | 40 | 14 | 160 | 54 | 103 | 79 | 34 | 72 |
| Sunny days | 11 | 16 | 15 | 14 | 23 | 19 | 14 | 17 | 13 | 12 | 22 | 17 |
| Rainy days | 9 | 9 | 15 | 16 | 8 | 11 | 17 | 14 | 17 | 18 | 6 | 13 |
| Snow days | 11 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 |
The best time to visit Roxbury during the most sunny months:
The largest precipitation sum in Roxbury is at