Average annual temperature is 21.6 °C
Absolute maximum temperature: 44.7 °C
Absolute minimum temperature: 1.8 °C
Number of sunny days: 333 days
Number of rainy days: 32 days
Look at detailed online map of Sandfontein
* Weather data for Sandfontein Namibia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 44.7 | 42.1 | 41.9 | 38.3 | 34.3 | 26.4 | 30.1 | 33.1 | 36.4 | 40.5 | 42.8 | 38.6 |
| Average daytime temperature (°C) | 38.6 | 36.0 | 32.3 | 30.0 | 23.8 | 19.9 | 20.4 | 24.7 | 24.6 | 31.3 | 35.5 | 34.4 |
| Average temperature (°C) | 30.0 | 28.0 | 24.1 | 22.2 | 17.0 | 13.4 | 13.3 | 17.2 | 16.8 | 23.6 | 27.2 | 26.7 |
| Average night temperature (°C) | 21.6 | 20.4 | 16.4 | 14.6 | 10.8 | 7.8 | 6.7 | 9.7 | 9.4 | 15.6 | 18.7 | 19.2 |
| Absolute minimum temperature (°C) | 14.7 | 15.4 | 12.4 | 9.1 | 5.7 | 4.3 | 1.8 | 3.8 | 3.3 | 10.9 | 11.4 | 12.7 |
| 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) | 13.7 | 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) | 12.6 | 12.0 | 11.4 | 10.4 | 9.3 | 8.9 | 9.5 | 10.0 | 10.5 | 11.5 | 12.4 | 12.5 |
| Precipitation (mm) | 0 | 0 | 5 | 0 | 5 | 11 | 4 | 0 | 6 | 6 | 0 | 7 |
| Sunny days | 31 | 27 | 27 | 30 | 28 | 23 | 27 | 30 | 24 | 29 | 29 | 28 |
| Rainy days | 0 | 1 | 4 | 0 | 3 | 7 | 4 | 1 | 6 | 2 | 1 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sandfontein is at