Average annual temperature is 18.3 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: -1.2 °C
Number of sunny days: 285 days
Number of rainy days: 80 days
Look at detailed online map of Rooikoppies
* Weather data for Rooikoppies 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) | 36.9 | 34.3 | 32.5 | 28.5 | 27.5 | 23.0 | 24.2 | 26.4 | 32.8 | 36.0 | 38.5 | 37.5 |
| Average daytime temperature (°C) | 31.8 | 29.6 | 28.8 | 25.2 | 21.1 | 16.9 | 17.6 | 21.7 | 23.0 | 28.1 | 31.5 | 31.7 |
| Average temperature (°C) | 25.2 | 23.0 | 21.7 | 17.5 | 13.7 | 10.0 | 10.2 | 13.8 | 15.1 | 20.4 | 24.3 | 24.7 |
| Average night temperature (°C) | 18.2 | 16.5 | 14.4 | 10.3 | 6.5 | 3.9 | 3.6 | 6.3 | 6.7 | 12.5 | 16.1 | 17.3 |
| Absolute minimum temperature (°C) | 10.0 | 10.7 | 8.2 | 4.2 | 0.7 | 0.5 | -1.2 | -0.1 | -0.6 | 5.0 | 8.3 | 13.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.7 | 13.1 | 12.3 | 11.4 | 10.7 | 10.3 | 10.5 | 11.1 | 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) | 12.5 | 11.3 | 10.7 | 10.2 | 9.3 | 8.9 | 9.1 | 10.3 | 10.5 | 11.3 | 11.8 | 12.0 |
| Precipitation (mm) | 26 | 33 | 25 | 6 | 23 | 22 | 2 | 0 | 12 | 21 | 12 | 101 |
| Sunny days | 21 | 17 | 19 | 24 | 24 | 26 | 28 | 31 | 26 | 26 | 24 | 19 |
| Rainy days | 10 | 11 | 12 | 6 | 7 | 4 | 3 | 0 | 4 | 5 | 6 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rooikoppies is at