Average annual temperature is 19.5 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: 0.9 °C
Number of sunny days: 260 days
Number of rainy days: 105 days
Look at detailed online map of Sandpoortjie
* Weather data for Sandpoortjie 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) | 35.4 | 31.8 | 31.3 | 28.8 | 28.2 | 25.7 | 26.3 | 31.7 | 33.9 | 36.6 | 36.7 | 36.7 |
| Average daytime temperature (°C) | 29.3 | 26.7 | 26.9 | 25.7 | 22.6 | 21.2 | 19.5 | 23.6 | 29.0 | 30.3 | 31.0 | 30.4 |
| Average temperature (°C) | 23.6 | 21.4 | 21.3 | 19.0 | 15.7 | 13.3 | 12.3 | 15.6 | 20.7 | 22.8 | 24.2 | 24.3 |
| Average night temperature (°C) | 17.6 | 16.9 | 16.0 | 12.6 | 9.9 | 6.5 | 5.9 | 8.1 | 12.4 | 15.6 | 17.6 | 18.2 |
| Absolute minimum temperature (°C) | 14.0 | 13.8 | 11.7 | 9.1 | 4.0 | 2.5 | 0.9 | 2.8 | 4.7 | 9.5 | 8.5 | 13.4 |
| 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) | 13.5 | 13.0 | 12.2 | 11.5 | 10.9 | 10.6 | 10.7 | 11.2 | 11.9 | 12.7 | 13.3 | 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) | 11.9 | 9.5 | 10.3 | 10.3 | 9.5 | 9.6 | 9.3 | 10.4 | 11.0 | 10.5 | 11.1 | 11.3 |
| Precipitation (mm) | 23 | 97 | 23 | 12 | 28 | 1 | 2 | 0 | 1 | 49 | 18 | 53 |
| Sunny days | 18 | 5 | 18 | 26 | 19 | 29 | 28 | 30 | 27 | 22 | 20 | 18 |
| Rainy days | 13 | 23 | 13 | 4 | 12 | 1 | 3 | 1 | 3 | 9 | 10 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sandpoortjie is at