Average annual temperature is 16.5 °C
Absolute maximum temperature: 38.3 °C
Absolute minimum temperature: -0.8 °C
Number of sunny days: 186 days
Number of rainy days: 179 days
Look at detailed online map of Nkolonga
* Weather data for Nkolonga 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) | 35.6 | 33.6 | 31.2 | 29.7 | 27.3 | 23.1 | 25.1 | 27.9 | 33.6 | 35.3 | 38.3 | 36.5 |
| Average daytime temperature (°C) | 28.6 | 26.1 | 26.9 | 24.2 | 19.4 | 17.6 | 18.5 | 22.3 | 23.8 | 23.7 | 29.6 | 26.8 |
| Average temperature (°C) | 21.7 | 20.3 | 19.9 | 16.7 | 12.9 | 11.2 | 11.0 | 13.5 | 15.3 | 16.0 | 20.9 | 19.4 |
| Average night temperature (°C) | 15.7 | 15.6 | 14.4 | 10.2 | 7.1 | 6.0 | 4.7 | 6.3 | 7.3 | 9.6 | 13.5 | 14.0 |
| Absolute minimum temperature (°C) | 8.3 | 12.1 | 7.4 | 3.6 | 1.3 | 1.1 | -0.8 | -0.2 | 0.0 | 4.5 | 8.0 | 10.8 |
| 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 | 13.7 | 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) | 10.2 | 8.8 | 10.1 | 9.5 | 7.4 | 8.5 | 8.8 | 9.7 | 9.4 | 8.7 | 11.2 | 8.7 |
| Precipitation (mm) | 87 | 160 | 61 | 35 | 96 | 24 | 14 | 8 | 38 | 50 | 52 | 136 |
| Sunny days | 11 | 3 | 9 | 19 | 15 | 21 | 24 | 26 | 22 | 15 | 14 | 7 |
| Rainy days | 20 | 25 | 22 | 11 | 16 | 9 | 7 | 5 | 8 | 16 | 16 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nkolonga is at