Average annual temperature is 16.9 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: 2.8 °C
Number of sunny days: 183 days
Number of rainy days: 182 days
Look at detailed online map of Sewefontein
* Weather data for Sewefontein South Africa is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.1 | 29.6 | 29.0 | 29.1 | 27.4 | 26.0 | 26.7 | 30.3 | 35.1 | 35.9 | 34.5 | 30.0 |
| Average daytime temperature (°C) | 26.1 | 24.0 | 24.3 | 24.4 | 20.3 | 20.4 | 19.2 | 22.0 | 26.0 | 23.4 | 25.8 | 24.0 |
| Average temperature (°C) | 20.3 | 19.1 | 18.9 | 17.7 | 14.7 | 13.6 | 12.2 | 14.2 | 17.7 | 16.8 | 19.5 | 18.8 |
| Average night temperature (°C) | 15.0 | 15.7 | 14.8 | 12.5 | 10.5 | 8.2 | 6.5 | 7.8 | 10.8 | 11.6 | 14.3 | 14.6 |
| Absolute minimum temperature (°C) | 9.8 | 12.2 | 9.2 | 8.2 | 5.8 | 6.3 | 2.8 | 2.8 | 5.4 | 5.3 | 7.6 | 10.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.7 | 13.0 | 12.2 | 11.4 | 10.8 | 10.4 | 10.6 | 11.2 | 11.9 | 12.8 | 13.5 | 13.9 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 10.8 | 8.6 | 9.8 | 10.0 | 8.6 | 9.5 | 8.6 | 9.4 | 9.7 | 7.7 | 9.3 | 7.8 |
| Precipitation (mm) | 80 | 218 | 42 | 10 | 48 | 3 | 15 | 1 | 16 | 127 | 56 | 164 |
| Sunny days | 17 | 2 | 8 | 17 | 16 | 25 | 26 | 26 | 18 | 11 | 9 | 8 |
| Rainy days | 14 | 26 | 23 | 13 | 15 | 5 | 5 | 5 | 12 | 20 | 21 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sewefontein is at