Average annual temperature is 15.9 °C
Absolute maximum temperature: 38.3 °C
Absolute minimum temperature: -2.9 °C
Number of sunny days: 254 days
Number of rainy days: 111 days
Look at detailed online map of Vaalpoort
* Weather data for Vaalpoort 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) | 35.1 | 33.3 | 32.1 | 28.0 | 24.7 | 21.1 | 21.9 | 24.4 | 32.0 | 33.1 | 38.3 | 37.7 |
| Average daytime temperature (°C) | 30.3 | 27.9 | 27.3 | 22.9 | 18.2 | 14.5 | 15.8 | 19.8 | 22.1 | 26.0 | 29.9 | 29.7 |
| Average temperature (°C) | 22.6 | 20.7 | 19.6 | 15.0 | 10.9 | 7.9 | 8.2 | 11.1 | 14.0 | 17.5 | 21.9 | 21.5 |
| Average night temperature (°C) | 15.2 | 14.4 | 12.7 | 7.7 | 4.5 | 2.3 | 1.3 | 3.0 | 5.7 | 9.1 | 13.2 | 14.3 |
| Absolute minimum temperature (°C) | 8.3 | 9.8 | 6.2 | 1.5 | -0.7 | -1.4 | -2.8 | -2.9 | -1.5 | 3.6 | 5.5 | 9.8 |
| 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) | 13.9 | 13.2 | 12.3 | 11.3 | 10.6 | 10.2 | 10.4 | 11.0 | 11.9 | 12.8 | 13.7 | 14.1 |
| 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) | 12.4 | 11.0 | 10.8 | 9.8 | 8.5 | 8.6 | 8.8 | 9.9 | 10.0 | 11.4 | 11.8 | 11.8 |
| Precipitation (mm) | 48 | 88 | 36 | 12 | 86 | 5 | 23 | 2 | 32 | 10 | 20 | 107 |
| Sunny days | 17 | 15 | 14 | 24 | 21 | 25 | 26 | 28 | 25 | 26 | 20 | 13 |
| Rainy days | 14 | 13 | 17 | 6 | 10 | 5 | 5 | 3 | 5 | 5 | 10 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Vaalpoort is at