Average annual temperature is 12.0 °C
Absolute maximum temperature: 40.4 °C
Absolute minimum temperature: -10.9 °C
Number of sunny days: 173 days
Number of rainy days: 191 days
Number of snow days: 1 day
Look at detailed online map of Somerset West
* Weather data for Somerset West 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) | 11.0 | 12.5 | 17.2 | 27.0 | 30.3 | 31.8 | 35.3 | 40.4 | 32.7 | 27.1 | 17.2 | 15.2 |
| Average daytime temperature (°C) | 8.2 | 7.9 | 10.5 | 13.7 | 22.9 | 25.4 | 30.2 | 31.3 | 24.0 | 18.2 | 11.5 | 9.9 |
| Average temperature (°C) | 4.8 | 3.5 | 5.3 | 8.5 | 15.6 | 17.1 | 21.2 | 22.6 | 17.1 | 12.8 | 7.5 | 6.7 |
| Average night temperature (°C) | 2.3 | 0.5 | 2.1 | 4.8 | 10.2 | 11.0 | 14.2 | 16.2 | 12.4 | 9.3 | 4.6 | 4.6 |
| Absolute minimum temperature (°C) | -4.2 | -10.9 | -2.9 | -1.2 | 5.2 | 6.7 | 11.3 | 12.0 | 8.9 | 1.6 | -2.2 | -0.3 |
| 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 | 8.0 |
| Daylight mean duration (h) | 9.2 | 10.4 | 11.9 | 13.5 | 14.9 | 15.6 | 15.3 | 14.1 | 12.5 | 10.9 | 9.5 | 8.8 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.1 | 4.8 | 6.3 | 6.8 | 11.4 | 13.0 | 13.3 | 11.7 | 9.0 | 6.3 | 5.2 | 2.9 |
| Precipitation (mm) | 150 | 95 | 144 | 176 | 42 | 34 | 3 | 23 | 66 | 85 | 146 | 262 |
| Sunny days | 8 | 10 | 4 | 5 | 20 | 23 | 28 | 21 | 16 | 17 | 14 | 7 |
| Rainy days | 23 | 17 | 27 | 25 | 11 | 7 | 3 | 10 | 14 | 14 | 16 | 24 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Somerset West during the most sunny months:
Months with the longest average daylight duration in Somerset West:
The largest precipitation sum in Somerset West is at