Average annual temperature is 15.9 °C
Absolute maximum temperature: 32.3 °C
Absolute minimum temperature: -1.6 °C
Number of sunny days: 234 days
Number of rainy days: 131 days
Look at detailed online map of Kriel Power Station
* Weather data for Kriel Power Station 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) | 30.2 | 26.7 | 28.2 | 26.1 | 24.5 | 22.4 | 23.3 | 27.8 | 30.7 | 32.3 | 30.9 | 30.2 |
| Average daytime temperature (°C) | 26.0 | 23.3 | 25.0 | 23.5 | 19.6 | 18.4 | 16.8 | 21.0 | 25.6 | 25.2 | 25.9 | 25.6 |
| Average temperature (°C) | 19.6 | 18.1 | 18.5 | 16.2 | 12.7 | 10.6 | 9.3 | 12.8 | 17.4 | 17.5 | 19.0 | 19.6 |
| Average night temperature (°C) | 13.0 | 14.0 | 12.5 | 9.5 | 7.2 | 4.1 | 3.0 | 5.1 | 9.6 | 10.7 | 12.2 | 14.0 |
| Absolute minimum temperature (°C) | 9.0 | 10.7 | 9.3 | 5.0 | 0.8 | 1.0 | -1.6 | -0.9 | 4.2 | 4.3 | 4.8 | 10.5 |
| 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) | 13.6 | 13.0 | 12.2 | 11.5 | 10.8 | 10.5 | 10.7 | 11.2 | 11.9 | 12.7 | 13.4 | 13.7 |
| 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) | 11.7 | 9.5 | 10.5 | 10.3 | 9.2 | 9.6 | 9.4 | 10.2 | 10.5 | 10.2 | 10.7 | 10.6 |
| Precipitation (mm) | 53 | 127 | 12 | 8 | 62 | 4 | 6 | 0 | 38 | 66 | 47 | 96 |
| Sunny days | 20 | 7 | 15 | 22 | 19 | 27 | 27 | 30 | 25 | 20 | 12 | 10 |
| Rainy days | 11 | 21 | 16 | 8 | 12 | 3 | 4 | 1 | 5 | 11 | 18 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kriel Power Station is at