Average annual temperature is 15.7 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: -3.0 °C
Number of sunny days: 242 days
Number of rainy days: 123 days
Look at detailed online map of Kaalplaas
* Weather data for Kaalplaas 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) | 36.4 | 33.0 | 31.5 | 28.8 | 24.7 | 20.9 | 22.8 | 24.6 | 31.6 | 32.4 | 38.2 | 36.5 |
| Average daytime temperature (°C) | 29.8 | 27.0 | 27.4 | 23.0 | 17.7 | 14.7 | 15.2 | 19.3 | 21.0 | 23.3 | 29.4 | 28.3 |
| Average temperature (°C) | 22.2 | 20.0 | 19.6 | 15.5 | 11.4 | 8.8 | 8.8 | 11.8 | 13.4 | 15.6 | 21.1 | 20.0 |
| Average night temperature (°C) | 14.8 | 13.6 | 12.5 | 8.4 | 6.0 | 3.9 | 3.4 | 5.0 | 6.0 | 8.3 | 12.3 | 13.2 |
| Absolute minimum temperature (°C) | 6.4 | 7.1 | 5.2 | 2.0 | 0.0 | -0.3 | -1.9 | -2.9 | -3.0 | 1.7 | 5.8 | 8.6 |
| 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 | 14.0 | 14.0 |
| Daylight mean duration (h) | 13.9 | 13.2 | 12.3 | 11.3 | 10.5 | 10.1 | 10.3 | 11.0 | 11.9 | 12.9 | 13.7 | 14.2 |
| 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 | 14.0 |
| Sunshine mean duration (h) | 11.5 | 11.1 | 10.9 | 9.5 | 8.1 | 8.4 | 8.8 | 9.8 | 9.9 | 10.8 | 11.7 | 11.5 |
| Precipitation (mm) | 70 | 79 | 31 | 18 | 99 | 15 | 26 | 3 | 61 | 37 | 16 | 87 |
| Sunny days | 12 | 14 | 19 | 23 | 20 | 20 | 25 | 27 | 23 | 25 | 23 | 11 |
| Rainy days | 19 | 14 | 12 | 7 | 11 | 10 | 6 | 4 | 7 | 6 | 7 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kaalplaas is at