Average annual temperature is 17.0 °C
Absolute maximum temperature: 38.3 °C
Absolute minimum temperature: -2.9 °C
Number of sunny days: 262 days
Number of rainy days: 103 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) | 33.1 | 32.6 | 31.2 | 27.8 | 26.5 | 23.3 | 24.7 | 27.3 | 32.3 | 34.6 | 38.3 | 36.4 |
| Average daytime temperature (°C) | 29.6 | 26.8 | 27.1 | 24.3 | 20.3 | 17.3 | 17.5 | 21.0 | 25.0 | 28.4 | 31.2 | 30.0 |
| Average temperature (°C) | 23.1 | 20.8 | 20.0 | 16.1 | 12.7 | 8.6 | 9.0 | 12.2 | 16.2 | 20.1 | 23.1 | 22.7 |
| Average night temperature (°C) | 16.2 | 15.2 | 13.5 | 8.3 | 6.1 | 1.3 | 1.6 | 3.6 | 7.3 | 11.6 | 14.8 | 16.2 |
| Absolute minimum temperature (°C) | 12.4 | 11.1 | 7.6 | 3.2 | 1.1 | -1.6 | -2.9 | -1.7 | 0.6 | 6.2 | 5.3 | 10.6 |
| 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 | 10.4 | 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 | 10.2 | 10.8 | 10.4 | 9.0 | 9.4 | 9.3 | 10.2 | 10.3 | 10.7 | 11.6 | 11.0 |
| Precipitation (mm) | 25 | 100 | 12 | 13 | 34 | 3 | 0 | 0 | 7 | 35 | 21 | 141 |
| Sunny days | 18 | 10 | 14 | 24 | 22 | 27 | 29 | 31 | 26 | 24 | 22 | 15 |
| Rainy days | 13 | 18 | 17 | 6 | 9 | 3 | 2 | 0 | 4 | 7 | 8 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bultfontein is at