Average annual temperature is 13.3 °C
Absolute maximum temperature: 31.3 °C
Absolute minimum temperature: -3.0 °C
Number of sunny days: 166 days
Number of rainy days: 198 days
Number of snow days: 1 day
Look at detailed online map of Fettercairn
* Weather data for Fettercairn 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) | 29.7 | 27.3 | 26.6 | 24.7 | 23.2 | 21.2 | 20.6 | 23.7 | 29.9 | 31.3 | 30.5 | 28.8 |
| Average daytime temperature (°C) | 23.5 | 21.7 | 21.8 | 20.6 | 16.0 | 15.3 | 14.3 | 18.4 | 22.0 | 20.0 | 23.7 | 21.7 |
| Average temperature (°C) | 17.7 | 16.2 | 15.8 | 13.8 | 10.3 | 8.5 | 7.9 | 10.8 | 13.3 | 13.1 | 16.8 | 15.9 |
| Average night temperature (°C) | 12.4 | 12.1 | 11.1 | 7.9 | 5.7 | 2.6 | 2.4 | 4.4 | 6.3 | 7.1 | 11.0 | 11.1 |
| Absolute minimum temperature (°C) | 6.8 | 9.0 | 5.6 | 1.8 | -0.9 | -1.7 | -2.3 | -3.0 | -1.3 | -1.8 | 2.5 | 7.4 |
| 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) | 10.5 | 9.1 | 9.9 | 9.9 | 7.9 | 8.9 | 8.5 | 9.7 | 10.1 | 8.3 | 10.2 | 9.0 |
| Precipitation (mm) | 194 | 180 | 76 | 27 | 82 | 5 | 15 | 4 | 17 | 166 | 60 | 211 |
| Sunny days | 7 | 3 | 2 | 18 | 18 | 26 | 24 | 26 | 21 | 10 | 8 | 3 |
| Rainy days | 24 | 25 | 29 | 12 | 13 | 4 | 7 | 5 | 8 | 21 | 22 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
The largest precipitation sum in Fettercairn is at