Average annual temperature is 21.4 °C
Absolute maximum temperature: 41.7 °C
Absolute minimum temperature: 8.0 °C
Number of sunny days: 177 days
Number of rainy days: 188 days
Look at detailed online map of Nkwalini
* Weather data for Nkwalini 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 | 38.1 | 36.9 | 34.6 | 32.7 | 31.1 | 31.4 | 32.8 | 39.6 | 34.9 | 41.7 | 35.2 |
| Average daytime temperature (°C) | 32.2 | 28.9 | 28.8 | 28.4 | 24.7 | 24.1 | 23.5 | 24.8 | 28.2 | 25.6 | 29.5 | 28.0 |
| Average temperature (°C) | 25.6 | 24.3 | 23.9 | 22.3 | 19.5 | 17.8 | 17.2 | 18.4 | 21.0 | 20.5 | 23.4 | 23.2 |
| Average night temperature (°C) | 20.4 | 21.1 | 19.9 | 17.3 | 15.1 | 12.4 | 11.9 | 13.1 | 15.2 | 16.4 | 18.5 | 19.2 |
| Absolute minimum temperature (°C) | 15.0 | 18.9 | 14.6 | 12.7 | 10.1 | 8.0 | 9.2 | 9.7 | 9.7 | 11.9 | 11.9 | 15.2 |
| 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 | 10.3 | 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) | 10.8 | 7.8 | 9.3 | 9.3 | 8.0 | 9.1 | 8.1 | 8.8 | 9.1 | 7.6 | 9.1 | 7.3 |
| Precipitation (mm) | 103 | 207 | 47 | 26 | 96 | 6 | 28 | 11 | 19 | 153 | 35 | 177 |
| Sunny days | 18 | 4 | 7 | 17 | 19 | 17 | 21 | 22 | 17 | 12 | 15 | 8 |
| Rainy days | 13 | 24 | 24 | 13 | 12 | 13 | 10 | 9 | 13 | 19 | 15 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nkwalini is at