Average annual temperature is 18.1 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: -1.9 °C
Number of sunny days: 260 days
Number of rainy days: 105 days
Look at detailed online map of Hertzogville
* Weather data for Hertzogville 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) | 34.7 | 34.9 | 32.4 | 29.0 | 27.4 | 23.8 | 25.1 | 27.5 | 33.2 | 37.1 | 38.8 | 36.7 |
| Average daytime temperature (°C) | 30.6 | 28.3 | 27.7 | 24.9 | 21.1 | 17.8 | 18.1 | 21.8 | 25.6 | 29.3 | 32.2 | 31.2 |
| Average temperature (°C) | 24.0 | 22.1 | 21.0 | 16.9 | 13.6 | 10.0 | 10.1 | 13.2 | 16.8 | 21.1 | 24.4 | 23.9 |
| Average night temperature (°C) | 17.4 | 16.4 | 14.9 | 9.8 | 7.5 | 3.5 | 3.5 | 5.5 | 8.3 | 12.8 | 16.4 | 17.1 |
| Absolute minimum temperature (°C) | 13.2 | 12.4 | 11.1 | 5.1 | 2.5 | 0.4 | -1.9 | -0.8 | 1.5 | 7.0 | 6.5 | 12.3 |
| 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 | 10.7 | 10.7 | 10.4 | 9.2 | 9.3 | 9.4 | 10.2 | 10.6 | 11.0 | 11.6 | 11.0 |
| Precipitation (mm) | 54 | 52 | 27 | 24 | 40 | 4 | 2 | 0 | 8 | 36 | 18 | 97 |
| Sunny days | 19 | 10 | 16 | 22 | 21 | 27 | 29 | 31 | 26 | 24 | 19 | 16 |
| Rainy days | 12 | 18 | 15 | 8 | 10 | 3 | 2 | 0 | 4 | 7 | 11 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Hertzogville is at