Average annual temperature is 21.8 °C
Absolute maximum temperature: 41.8 °C
Absolute minimum temperature: 0.3 °C
Number of sunny days: 329 days
Number of rainy days: 36 days
Look at detailed online map of De Halt
* Weather data for De Halt 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) | 40.8 | 39.2 | 38.3 | 34.2 | 33.0 | 27.5 | 28.0 | 31.9 | 38.4 | 41.3 | 41.8 | 41.6 |
| Average daytime temperature (°C) | 36.9 | 35.5 | 32.9 | 28.6 | 23.6 | 19.9 | 20.5 | 24.3 | 24.8 | 31.7 | 35.5 | 34.8 |
| Average temperature (°C) | 30.6 | 28.9 | 25.5 | 21.4 | 16.3 | 12.3 | 12.5 | 16.7 | 17.3 | 24.6 | 28.3 | 28.2 |
| Average night temperature (°C) | 22.5 | 20.7 | 17.2 | 12.9 | 8.4 | 5.0 | 4.7 | 8.7 | 8.1 | 15.9 | 19.2 | 20.0 |
| Absolute minimum temperature (°C) | 15.7 | 14.0 | 12.1 | 6.6 | 0.5 | 1.8 | 0.3 | 1.1 | 1.8 | 9.2 | 12.3 | 15.5 |
| 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 | 13.0 | 12.2 | 11.4 | 10.7 | 10.4 | 10.6 | 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) | 12.5 | 12.0 | 11.2 | 10.2 | 9.5 | 9.0 | 9.4 | 10.2 | 10.6 | 11.4 | 12.3 | 12.4 |
| Precipitation (mm) | 3 | 3 | 2 | 0 | 1 | 5 | 2 | 0 | 0 | 1 | 1 | 49 |
| Sunny days | 26 | 25 | 27 | 27 | 28 | 25 | 29 | 29 | 28 | 29 | 29 | 27 |
| Rainy days | 5 | 3 | 4 | 3 | 3 | 5 | 2 | 2 | 2 | 2 | 1 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in De Halt is at