Average annual temperature is 18.6 °C
Absolute maximum temperature: 43.0 °C
Absolute minimum temperature: 4.6 °C
Number of sunny days: 312 days
Number of rainy days: 53 days
Look at detailed online map of Annisfontein
* Weather data for Annisfontein 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) | 39.4 | 38.9 | 38.7 | 39.7 | 33.8 | 28.8 | 30.0 | 35.7 | 34.0 | 38.3 | 43.0 | 33.2 |
| Average daytime temperature (°C) | 30.8 | 30.2 | 27.9 | 29.3 | 23.4 | 19.3 | 21.7 | 24.1 | 23.3 | 28.9 | 32.0 | 29.6 |
| Average temperature (°C) | 21.8 | 21.3 | 19.8 | 20.5 | 16.1 | 13.8 | 15.1 | 16.5 | 15.6 | 20.0 | 22.2 | 20.5 |
| Average night temperature (°C) | 14.9 | 15.2 | 14.4 | 13.7 | 10.4 | 9.7 | 9.8 | 10.9 | 9.3 | 13.3 | 14.7 | 13.8 |
| Absolute minimum temperature (°C) | 10.7 | 12.2 | 10.5 | 8.3 | 6.7 | 7.1 | 4.6 | 7.1 | 4.9 | 10.3 | 11.7 | 11.0 |
| 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) | 12.4 | 11.4 | 10.8 | 9.9 | 8.9 | 8.0 | 9.3 | 9.5 | 10.5 | 11.1 | 12.1 | 12.5 |
| Precipitation (mm) | 0 | 4 | 5 | 0 | 16 | 62 | 48 | 2 | 17 | 3 | 0 | 2 |
| Sunny days | 29 | 24 | 27 | 27 | 27 | 20 | 25 | 26 | 26 | 25 | 28 | 28 |
| Rainy days | 2 | 4 | 4 | 3 | 4 | 10 | 6 | 5 | 4 | 6 | 2 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Annisfontein is at