Average annual temperature is 16.0 °C
Absolute maximum temperature: 39.8 °C
Absolute minimum temperature: 1.1 °C
Number of sunny days: 189 days
Number of rainy days: 176 days
Look at detailed online map of Gouna
* Weather data for Gouna 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) | 38.1 | 31.6 | 31.4 | 34.3 | 30.6 | 24.1 | 24.0 | 33.0 | 26.7 | 30.0 | 39.8 | 30.4 |
| Average daytime temperature (°C) | 25.8 | 24.7 | 23.6 | 21.2 | 18.7 | 17.4 | 16.5 | 20.1 | 17.6 | 20.1 | 24.4 | 23.1 |
| Average temperature (°C) | 20.7 | 20.3 | 19.0 | 16.2 | 13.6 | 12.9 | 10.7 | 13.5 | 12.6 | 15.5 | 18.5 | 18.5 |
| Average night temperature (°C) | 16.3 | 16.5 | 15.3 | 12.0 | 9.2 | 9.2 | 5.9 | 7.8 | 8.0 | 11.3 | 12.9 | 13.9 |
| Absolute minimum temperature (°C) | 10.8 | 12.2 | 10.1 | 8.2 | 4.2 | 5.9 | 1.1 | 2.0 | 3.8 | 7.3 | 7.7 | 10.2 |
| 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) | 14.1 | 13.3 | 12.3 | 11.2 | 10.4 | 9.9 | 10.1 | 10.9 | 11.9 | 12.9 | 13.9 | 14.4 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 11.0 | 9.6 | 9.3 | 8.5 | 7.5 | 6.3 | 8.0 | 9.2 | 9.1 | 9.7 | 11.2 | 10.5 |
| Precipitation (mm) | 66 | 64 | 109 | 59 | 108 | 72 | 63 | 19 | 105 | 73 | 24 | 101 |
| Sunny days | 15 | 12 | 14 | 16 | 19 | 12 | 18 | 21 | 18 | 15 | 15 | 14 |
| Rainy days | 16 | 16 | 17 | 14 | 12 | 18 | 13 | 10 | 12 | 16 | 15 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gouna is at