Average annual temperature is 13.9 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: -3.0 °C
Number of sunny days: 180 days
Number of rainy days: 184 days
Number of snow days: 1 day
Look at detailed online map of Sikewini
* Weather data for Sikewini 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) | 30.5 | 27.7 | 27.6 | 25.1 | 24.0 | 21.4 | 21.9 | 24.3 | 30.6 | 32.7 | 32.3 | 31.2 |
| Average daytime temperature (°C) | 24.4 | 22.4 | 23.2 | 21.7 | 16.9 | 16.2 | 15.1 | 19.2 | 23.2 | 21.1 | 25.2 | 23.7 |
| Average temperature (°C) | 18.0 | 16.6 | 16.6 | 14.4 | 10.3 | 9.5 | 8.1 | 11.0 | 14.6 | 13.8 | 17.8 | 16.8 |
| Average night temperature (°C) | 12.2 | 11.9 | 10.9 | 8.1 | 5.1 | 3.6 | 1.8 | 3.4 | 7.0 | 7.6 | 11.0 | 11.3 |
| Absolute minimum temperature (°C) | 6.2 | 9.2 | 5.7 | 2.7 | -1.4 | -0.6 | -3.0 | -2.8 | -1.6 | 0.1 | 1.3 | 8.1 |
| 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 | 13.0 | 14.0 |
| Daylight mean duration (h) | 13.8 | 13.1 | 12.3 | 11.4 | 10.6 | 10.2 | 10.4 | 11.1 | 11.9 | 12.8 | 13.6 | 14.1 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 10.9 | 9.3 | 10.4 | 10.0 | 8.1 | 9.0 | 8.7 | 10.0 | 10.2 | 8.9 | 11.1 | 10.4 |
| Precipitation (mm) | 190 | 183 | 76 | 18 | 118 | 3 | 15 | 3 | 10 | 181 | 52 | 200 |
| Sunny days | 9 | 7 | 4 | 18 | 16 | 27 | 24 | 28 | 23 | 11 | 11 | 2 |
| Rainy days | 22 | 21 | 27 | 12 | 15 | 3 | 6 | 3 | 7 | 20 | 19 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sikewini is at