Average annual temperature is 17.5 °C
Absolute maximum temperature: 42.8 °C
Absolute minimum temperature: 0.3 °C
Number of sunny days: 240 days
Number of rainy days: 125 days
Look at detailed online map of Doornfontein
* Weather data for Doornfontein 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) | 42.3 | 38.6 | 37.4 | 34.9 | 29.9 | 23.6 | 25.1 | 32.3 | 37.9 | 37.1 | 38.9 | 42.8 |
| Average daytime temperature (°C) | 33.5 | 30.1 | 29.1 | 25.5 | 19.6 | 17.0 | 18.1 | 22.2 | 22.1 | 23.3 | 31.9 | 29.6 |
| Average temperature (°C) | 24.3 | 22.2 | 21.0 | 17.9 | 13.1 | 11.6 | 11.3 | 14.5 | 15.1 | 16.3 | 22.1 | 21.0 |
| Average night temperature (°C) | 17.0 | 16.0 | 14.4 | 10.8 | 7.1 | 7.1 | 5.2 | 7.1 | 8.5 | 10.5 | 14.1 | 14.7 |
| Absolute minimum temperature (°C) | 9.1 | 9.7 | 6.8 | 4.6 | 2.9 | 1.7 | 0.3 | 1.2 | 1.6 | 5.1 | 9.2 | 10.0 |
| 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 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.0 | 13.3 | 12.3 | 11.3 | 10.4 | 10.0 | 10.2 | 10.9 | 11.9 | 12.9 | 13.8 | 14.3 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 11.0 | 9.9 | 10.0 | 8.7 | 7.5 | 7.5 | 8.6 | 9.6 | 9.5 | 9.1 | 12.1 | 11.5 |
| Precipitation (mm) | 13 | 20 | 51 | 9 | 70 | 47 | 9 | 4 | 53 | 38 | 5 | 39 |
| Sunny days | 18 | 10 | 21 | 20 | 22 | 19 | 26 | 23 | 21 | 14 | 25 | 21 |
| Rainy days | 13 | 18 | 10 | 10 | 9 | 11 | 5 | 8 | 9 | 17 | 5 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Doornfontein during the most sunny months:
The largest precipitation sum in Doornfontein is at