Average annual temperature is 23.4 °C
Absolute maximum temperature: 41.2 °C
Absolute minimum temperature: 8.2 °C
Number of sunny days: 249 days
Number of rainy days: 116 days
Look at detailed online map of Bonyani
* Weather data for Bonyani 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) | 37.6 | 35.4 | 35.9 | 34.5 | 32.2 | 33.7 | 31.9 | 37.0 | 39.4 | 38.1 | 41.2 | 40.2 |
| Average daytime temperature (°C) | 32.4 | 29.3 | 29.8 | 30.2 | 27.4 | 28.2 | 24.2 | 27.0 | 31.7 | 30.9 | 33.7 | 31.7 |
| Average temperature (°C) | 26.7 | 24.8 | 24.5 | 23.7 | 21.5 | 20.7 | 17.4 | 20.1 | 24.5 | 24.2 | 27.2 | 26.1 |
| Average night temperature (°C) | 21.6 | 21.4 | 19.7 | 17.7 | 16.3 | 13.8 | 11.0 | 13.4 | 17.5 | 18.0 | 20.9 | 21.2 |
| Absolute minimum temperature (°C) | 16.5 | 17.1 | 16.0 | 12.7 | 13.4 | 10.4 | 8.2 | 8.5 | 13.5 | 13.0 | 14.8 | 18.2 |
| 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 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.3 | 12.8 | 12.2 | 11.6 | 11.0 | 10.8 | 10.9 | 11.4 | 12.0 | 12.6 | 13.2 | 13.5 |
| 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) | 10.9 | 9.4 | 10.7 | 10.5 | 9.3 | 9.9 | 9.0 | 9.7 | 10.0 | 9.7 | 11.1 | 9.5 |
| Precipitation (mm) | 28 | 268 | 19 | 5 | 11 | 0 | 8 | 2 | 26 | 31 | 4 | 150 |
| Sunny days | 14 | 3 | 13 | 23 | 21 | 30 | 26 | 29 | 26 | 27 | 23 | 14 |
| Rainy days | 17 | 25 | 18 | 7 | 10 | 0 | 5 | 2 | 4 | 4 | 7 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bonyani is at