Average annual temperature is 15.3 °C
Absolute maximum temperature: 36.4 °C
Absolute minimum temperature: -3.7 °C
Number of sunny days: 244 days
Number of rainy days: 121 days
Look at detailed online map of Franshoek
* Weather data for Franshoek 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) | 33.7 | 31.6 | 27.9 | 25.8 | 23.8 | 20.8 | 21.8 | 22.8 | 30.0 | 33.0 | 36.4 | 35.1 |
| Average daytime temperature (°C) | 29.0 | 26.0 | 25.5 | 22.3 | 18.1 | 14.7 | 15.6 | 19.2 | 22.3 | 25.8 | 29.4 | 28.5 |
| Average temperature (°C) | 21.6 | 19.5 | 18.3 | 14.5 | 10.8 | 7.4 | 7.8 | 10.7 | 14.1 | 17.4 | 21.4 | 20.8 |
| Average night temperature (°C) | 14.8 | 13.9 | 12.1 | 7.5 | 4.6 | 1.3 | 1.3 | 2.7 | 6.0 | 9.3 | 13.1 | 14.1 |
| Absolute minimum temperature (°C) | 7.5 | 8.7 | 6.3 | 2.9 | -1.6 | -2.0 | -3.7 | -2.6 | -1.1 | 3.9 | 4.7 | 9.8 |
| 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 | 13.0 | 14.0 |
| Daylight mean duration (h) | 13.8 | 13.1 | 12.3 | 11.4 | 10.6 | 10.2 | 10.4 | 11.1 | 11.9 | 12.8 | 13.6 | 14.0 |
| 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 | 13.0 |
| Sunshine mean duration (h) | 12.1 | 10.4 | 10.6 | 10.1 | 8.9 | 8.8 | 8.9 | 10.0 | 10.1 | 11.1 | 11.7 | 11.4 |
| Precipitation (mm) | 68 | 104 | 68 | 11 | 53 | 11 | 11 | 0 | 26 | 29 | 8 | 106 |
| Sunny days | 13 | 8 | 14 | 26 | 20 | 25 | 26 | 28 | 25 | 23 | 22 | 14 |
| Rainy days | 18 | 20 | 17 | 4 | 11 | 5 | 5 | 3 | 5 | 8 | 8 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Franshoek is at