Average annual temperature is 16.3 °C
Absolute maximum temperature: 33.3 °C
Absolute minimum temperature: -1.9 °C
Number of sunny days: 235 days
Number of rainy days: 130 days
Look at detailed online map of Bultfontein
* Weather data for Bultfontein 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) | 30.0 | 27.5 | 28.3 | 25.9 | 26.1 | 22.3 | 23.0 | 27.7 | 30.9 | 33.3 | 31.9 | 30.6 |
| Average daytime temperature (°C) | 26.4 | 24.1 | 25.0 | 23.4 | 19.8 | 18.4 | 17.3 | 21.3 | 25.9 | 26.1 | 26.7 | 26.1 |
| Average temperature (°C) | 20.3 | 18.8 | 18.8 | 16.3 | 12.9 | 10.4 | 9.5 | 13.0 | 17.7 | 18.4 | 20.0 | 20.1 |
| Average night temperature (°C) | 13.8 | 14.6 | 13.0 | 9.4 | 7.4 | 4.0 | 2.7 | 5.1 | 9.3 | 11.2 | 13.2 | 14.6 |
| Absolute minimum temperature (°C) | 10.7 | 11.1 | 9.3 | 3.9 | 0.7 | 0.5 | -1.9 | -1.3 | 2.9 | 4.8 | 4.2 | 10.9 |
| 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) | 13.6 | 13.0 | 12.2 | 11.5 | 10.8 | 10.5 | 10.7 | 11.2 | 11.9 | 12.7 | 13.4 | 13.8 |
| 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 | 8.8 | 10.4 | 10.4 | 9.1 | 9.7 | 9.5 | 10.2 | 10.8 | 10.0 | 10.7 | 10.7 |
| Precipitation (mm) | 50 | 125 | 18 | 7 | 55 | 5 | 2 | 0 | 8 | 41 | 47 | 106 |
| Sunny days | 16 | 8 | 15 | 22 | 19 | 27 | 28 | 30 | 27 | 19 | 14 | 10 |
| Rainy days | 15 | 20 | 16 | 8 | 12 | 3 | 3 | 1 | 3 | 12 | 16 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bultfontein is at