Average annual temperature is 18.3 °C
Absolute maximum temperature: 41.2 °C
Absolute minimum temperature: -1.6 °C
Number of sunny days: 313 days
Number of rainy days: 52 days
Look at detailed online map of Klavervlei
* Weather data for Klavervlei 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) | 41.2 | 38.8 | 36.9 | 33.2 | 30.5 | 24.5 | 25.2 | 28.6 | 35.0 | 37.5 | 39.3 | 37.0 |
| Average daytime temperature (°C) | 35.7 | 33.6 | 29.9 | 26.3 | 20.8 | 16.8 | 17.4 | 21.5 | 21.2 | 28.3 | 32.3 | 31.0 |
| Average temperature (°C) | 26.6 | 24.6 | 21.4 | 18.5 | 13.6 | 10.9 | 10.4 | 14.2 | 13.3 | 20.1 | 23.2 | 22.6 |
| Average night temperature (°C) | 17.7 | 16.3 | 13.5 | 10.8 | 6.8 | 5.4 | 4.3 | 7.0 | 5.6 | 11.4 | 13.7 | 14.3 |
| Absolute minimum temperature (°C) | 9.4 | 10.3 | 8.6 | 4.4 | 2.3 | 2.6 | -0.6 | 0.9 | -1.6 | 6.8 | 8.2 | 9.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 |
| Daylight mean duration (h) | 13.8 | 13.1 | 12.3 | 11.4 | 10.6 | 10.2 | 10.4 | 11.1 | 11.9 | 12.8 | 13.6 | 14.0 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 12.6 | 11.9 | 11.3 | 9.9 | 8.9 | 7.8 | 9.0 | 9.8 | 10.1 | 11.6 | 12.3 | 12.3 |
| Precipitation (mm) | 0 | 4 | 11 | 4 | 6 | 27 | 10 | 1 | 8 | 21 | 6 | 39 |
| Sunny days | 29 | 27 | 28 | 28 | 26 | 19 | 25 | 28 | 24 | 27 | 26 | 26 |
| Rainy days | 2 | 1 | 3 | 2 | 5 | 11 | 6 | 3 | 6 | 4 | 4 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Klavervlei is at