Average annual temperature is 16.1 °C
Absolute maximum temperature: 34.9 °C
Absolute minimum temperature: 3.5 °C
Number of sunny days: 162 days
Number of rainy days: 203 days
Look at detailed online map of Nthlabane
* Weather data for Nthlabane 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) | 33.5 | 30.5 | 29.6 | 29.7 | 26.8 | 22.9 | 25.9 | 29.1 | 34.9 | 32.2 | 32.1 | 30.4 |
| Average daytime temperature (°C) | 25.1 | 23.9 | 23.8 | 22.3 | 18.7 | 16.6 | 17.7 | 21.0 | 20.9 | 18.9 | 23.3 | 21.2 |
| Average temperature (°C) | 20.5 | 19.7 | 18.9 | 17.0 | 13.9 | 12.4 | 12.4 | 14.8 | 14.6 | 14.2 | 17.6 | 17.0 |
| Average night temperature (°C) | 16.3 | 16.1 | 15.1 | 12.7 | 10.2 | 9.0 | 7.8 | 9.8 | 9.8 | 10.1 | 12.7 | 13.5 |
| Absolute minimum temperature (°C) | 9.3 | 11.9 | 9.0 | 8.4 | 5.4 | 4.8 | 3.5 | 5.5 | 3.7 | 4.1 | 7.6 | 10.4 |
| 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 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.0 | 13.2 | 12.3 | 11.3 | 10.5 | 10.1 | 10.3 | 11.0 | 11.9 | 12.9 | 13.8 | 14.2 |
| 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 | 14.0 |
| Sunshine mean duration (h) | 8.9 | 8.0 | 8.8 | 8.9 | 7.5 | 7.5 | 9.0 | 9.4 | 9.0 | 8.1 | 9.8 | 6.5 |
| Precipitation (mm) | 137 | 137 | 68 | 49 | 135 | 57 | 24 | 6 | 76 | 179 | 53 | 170 |
| Sunny days | 9 | 5 | 9 | 15 | 16 | 23 | 20 | 24 | 16 | 8 | 14 | 3 |
| Rainy days | 22 | 23 | 22 | 15 | 15 | 7 | 11 | 7 | 14 | 23 | 16 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nthlabane is at