Average annual temperature is 23.2 °C
Absolute maximum temperature: 40.9 °C
Absolute minimum temperature: 8.4 °C
Number of sunny days: 221 days
Number of rainy days: 144 days
Look at detailed online map of Salwana
* Weather data for Salwana 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) | 37.4 | 33.1 | 36.8 | 35.8 | 33.2 | 34.6 | 32.1 | 38.5 | 40.9 | 38.0 | 39.8 | 39.0 |
| Average daytime temperature (°C) | 32.2 | 29.3 | 30.4 | 30.5 | 27.6 | 28.3 | 24.8 | 27.4 | 31.8 | 29.7 | 33.1 | 30.3 |
| Average temperature (°C) | 26.5 | 24.8 | 25.0 | 23.9 | 21.3 | 20.3 | 17.5 | 20.1 | 24.4 | 23.4 | 26.7 | 25.1 |
| Average night temperature (°C) | 21.1 | 21.6 | 20.1 | 17.8 | 16.0 | 13.1 | 10.9 | 13.2 | 17.1 | 17.5 | 20.2 | 20.6 |
| Absolute minimum temperature (°C) | 16.5 | 18.4 | 16.4 | 13.9 | 11.9 | 9.8 | 8.4 | 9.4 | 13.2 | 12.3 | 14.2 | 17.0 |
| 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 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.4 | 12.9 | 12.2 | 11.5 | 11.0 | 10.7 | 10.8 | 11.3 | 12.0 | 12.6 | 13.2 | 13.6 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 10.2 | 9.2 | 10.5 | 9.7 | 8.7 | 9.5 | 8.4 | 9.0 | 9.3 | 8.5 | 10.3 | 8.5 |
| Precipitation (mm) | 77 | 288 | 47 | 4 | 20 | 0 | 17 | 3 | 22 | 32 | 21 | 156 |
| Sunny days | 8 | 3 | 11 | 21 | 20 | 28 | 25 | 22 | 26 | 23 | 23 | 11 |
| Rainy days | 23 | 25 | 20 | 9 | 11 | 2 | 6 | 9 | 4 | 8 | 7 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Salwana is at