Average annual temperature is 20.0 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: 2.8 °C
Number of sunny days: 229 days
Number of rainy days: 136 days
Look at detailed online map of Ga-Riba
* Weather data for Ga-Riba 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) | 35.3 | 32.2 | 34.1 | 32.4 | 29.3 | 28.5 | 27.1 | 35.5 | 36.3 | 35.1 | 35.8 | 33.1 |
| Average daytime temperature (°C) | 29.4 | 27.6 | 29.3 | 28.1 | 23.9 | 23.9 | 21.3 | 24.8 | 28.9 | 27.8 | 29.4 | 27.8 |
| Average temperature (°C) | 23.1 | 22.1 | 22.7 | 20.9 | 17.4 | 16.0 | 14.1 | 16.9 | 21.3 | 20.9 | 22.6 | 22.3 |
| Average night temperature (°C) | 17.4 | 18.0 | 16.9 | 14.5 | 12.4 | 9.5 | 8.1 | 9.6 | 13.6 | 14.6 | 16.5 | 17.4 |
| Absolute minimum temperature (°C) | 13.7 | 15.2 | 13.5 | 11.4 | 8.9 | 6.3 | 2.8 | 5.7 | 10.0 | 10.1 | 8.9 | 14.2 |
| 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) | 13.5 | 12.9 | 12.2 | 11.5 | 10.9 | 10.6 | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 |
| 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) | 11.1 | 10.3 | 10.9 | 10.1 | 8.7 | 9.6 | 9.2 | 10.1 | 10.4 | 9.9 | 11.2 | 10.3 |
| Precipitation (mm) | 102 | 166 | 22 | 26 | 59 | 4 | 7 | 1 | 27 | 79 | 65 | 125 |
| Sunny days | 18 | 4 | 15 | 23 | 17 | 26 | 24 | 27 | 25 | 21 | 16 | 13 |
| Rainy days | 13 | 24 | 16 | 7 | 14 | 4 | 7 | 4 | 5 | 10 | 14 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ga-Riba is at