Average annual temperature is 19.6 °C
Absolute maximum temperature: 40.1 °C
Absolute minimum temperature: -1.4 °C
Number of sunny days: 299 days
Number of rainy days: 66 days
Look at detailed online map of Cruachan
* Weather data for Cruachan 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) | 40.1 | 37.3 | 35.5 | 31.0 | 29.5 | 24.0 | 24.1 | 28.7 | 35.2 | 38.0 | 40.1 | 39.2 |
| Average daytime temperature (°C) | 35.5 | 33.5 | 29.9 | 25.8 | 20.9 | 16.6 | 17.9 | 21.7 | 22.3 | 28.8 | 33.2 | 32.5 |
| Average temperature (°C) | 28.9 | 26.6 | 23.1 | 18.7 | 14.0 | 10.4 | 10.9 | 14.6 | 15.0 | 21.6 | 26.0 | 25.9 |
| Average night temperature (°C) | 20.7 | 19.0 | 15.8 | 11.0 | 7.1 | 4.9 | 4.3 | 7.2 | 6.5 | 12.8 | 17.1 | 17.9 |
| Absolute minimum temperature (°C) | 12.5 | 12.1 | 9.5 | 5.9 | 2.0 | 0.2 | -1.4 | 0.6 | -1.0 | 6.7 | 10.4 | 12.4 |
| 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) | 12.7 | 12.0 | 10.8 | 10.2 | 9.1 | 7.8 | 8.9 | 10.0 | 10.5 | 11.4 | 12.3 | 12.2 |
| Precipitation (mm) | 4 | 3 | 14 | 20 | 25 | 12 | 6 | 2 | 10 | 5 | 3 | 72 |
| Sunny days | 25 | 23 | 21 | 29 | 24 | 23 | 25 | 28 | 25 | 27 | 25 | 24 |
| Rainy days | 6 | 5 | 10 | 1 | 7 | 7 | 6 | 3 | 5 | 4 | 5 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cruachan is at