Average annual temperature is 7.7 °C
Absolute maximum temperature: 32.3 °C
Absolute minimum temperature: -30.6 °C
Number of sunny days: 155 days
Number of rainy days: 171 days
Number of snow days: 39 days
Look at detailed online map of South Rumford
* Weather data for South Rumford 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) | 7.2 | 8.8 | 8.1 | 25.2 | 29.2 | 32.3 | 30.1 | 27.0 | 30.7 | 27.1 | 13.5 | 12.4 |
| Average daytime temperature (°C) | 1.5 | -0.4 | 4.0 | 12.1 | 18.7 | 20.7 | 25.7 | 22.8 | 22.4 | 16.1 | 5.6 | 3.4 |
| Average temperature (°C) | -2.6 | -6.5 | -0.7 | 5.9 | 12.1 | 16.0 | 21.1 | 18.0 | 16.8 | 11.0 | 0.9 | -0.8 |
| Average night temperature (°C) | -6.3 | -12.0 | -5.3 | 0.7 | 5.8 | 12.0 | 17.0 | 13.7 | 12.3 | 6.9 | -2.7 | -4.2 |
| Absolute minimum temperature (°C) | -19.8 | -30.6 | -12.9 | -11.3 | -0.9 | 6.5 | 11.4 | 9.1 | 4.7 | -1.0 | -8.1 | -14.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.3 | 10.4 | 11.9 | 13.5 | 14.8 | 15.5 | 15.2 | 14.0 | 12.5 | 11.0 | 9.6 | 8.9 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 4.0 | 7.0 | 7.6 | 7.6 | 11.1 | 6.9 | 9.7 | 9.7 | 8.8 | 6.1 | 6.8 | 4.5 |
| Precipitation (mm) | 121 | 40 | 75 | 75 | 166 | 222 | 174 | 147 | 89 | 117 | 54 | 199 |
| Sunny days | 7 | 16 | 12 | 17 | 19 | 4 | 4 | 9 | 17 | 13 | 20 | 17 |
| Rainy days | 13 | 3 | 6 | 13 | 12 | 26 | 27 | 22 | 13 | 18 | 7 | 11 |
| Snow days | 11 | 9 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 |
The best time to visit South Rumford during the most sunny months:
Months with the longest average daylight duration in South Rumford:
The largest precipitation sum in South Rumford is at