Average annual temperature is 15.7 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: 2.6 °C
Number of sunny days: 173 days
Number of rainy days: 192 days
Look at detailed online map of Kotana
* Weather data for Kotana 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) | 34.0 | 32.4 | 30.3 | 29.6 | 27.6 | 23.2 | 26.6 | 28.7 | 34.5 | 33.5 | 34.7 | 35.8 |
| Average daytime temperature (°C) | 26.1 | 24.4 | 24.6 | 22.8 | 18.6 | 16.3 | 18.0 | 21.3 | 21.4 | 19.7 | 25.4 | 22.1 |
| Average temperature (°C) | 20.6 | 19.5 | 18.8 | 16.4 | 13.1 | 11.5 | 11.7 | 14.1 | 14.4 | 14.1 | 18.1 | 17.2 |
| Average night temperature (°C) | 15.9 | 15.5 | 14.4 | 11.6 | 9.0 | 7.8 | 6.6 | 8.4 | 9.0 | 9.4 | 12.4 | 13.2 |
| Absolute minimum temperature (°C) | 8.2 | 11.0 | 8.3 | 7.5 | 4.8 | 4.1 | 2.9 | 3.9 | 2.6 | 3.6 | 7.3 | 10.1 |
| 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) | 9.2 | 8.1 | 9.1 | 9.0 | 7.4 | 7.5 | 9.0 | 9.5 | 9.1 | 8.1 | 10.0 | 6.8 |
| Precipitation (mm) | 101 | 117 | 65 | 24 | 114 | 22 | 15 | 3 | 47 | 121 | 33 | 133 |
| Sunny days | 9 | 6 | 10 | 18 | 16 | 23 | 23 | 24 | 19 | 8 | 14 | 3 |
| Rainy days | 22 | 22 | 21 | 12 | 15 | 7 | 8 | 7 | 11 | 23 | 16 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kotana is at