Average annual temperature is 20.9 °C
Absolute maximum temperature: 39.1 °C
Absolute minimum temperature: -1.7 °C
Number of sunny days: 298 days
Number of rainy days: 67 days
Look at detailed online map of Bonabona
* Weather data for Bonabona 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) | 36.9 | 36.7 | 33.7 | 30.9 | 30.1 | 26.4 | 27.8 | 30.5 | 34.9 | 38.9 | 38.9 | 39.1 |
| Average daytime temperature (°C) | 33.3 | 31.4 | 30.5 | 28.0 | 24.5 | 20.9 | 21.0 | 24.8 | 28.0 | 32.2 | 34.4 | 34.1 |
| Average temperature (°C) | 27.2 | 24.9 | 23.7 | 19.9 | 16.5 | 12.2 | 12.9 | 15.9 | 19.2 | 24.1 | 27.1 | 27.1 |
| Average night temperature (°C) | 19.7 | 18.3 | 16.8 | 12.1 | 8.7 | 4.4 | 5.5 | 7.4 | 9.4 | 14.8 | 18.5 | 19.7 |
| Absolute minimum temperature (°C) | 13.9 | 12.9 | 12.5 | 6.2 | 1.8 | 0.1 | -1.7 | 2.1 | 2.8 | 9.0 | 9.5 | 13.3 |
| 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) | 13.6 | 13.0 | 12.2 | 11.5 | 10.8 | 10.5 | 10.7 | 11.2 | 11.9 | 12.7 | 13.4 | 13.7 |
| 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) | 12.6 | 11.0 | 10.9 | 10.4 | 9.6 | 9.6 | 9.7 | 10.3 | 10.9 | 11.3 | 11.8 | 11.8 |
| Precipitation (mm) | 16 | 34 | 18 | 19 | 15 | 1 | 0 | 0 | 1 | 6 | 5 | 49 |
| Sunny days | 22 | 14 | 24 | 25 | 28 | 27 | 30 | 31 | 28 | 28 | 22 | 19 |
| Rainy days | 9 | 14 | 7 | 5 | 3 | 3 | 1 | 0 | 2 | 3 | 8 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bonabona is at