Average annual temperature is 18.9 °C
Absolute maximum temperature: 36.0 °C
Absolute minimum temperature: -0.3 °C
Number of sunny days: 263 days
Number of rainy days: 102 days
Look at detailed online map of Swanepoelsrust
* Weather data for Swanepoelsrust 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) | 33.9 | 31.2 | 31.7 | 28.4 | 27.8 | 26.8 | 24.1 | 31.4 | 32.4 | 35.7 | 35.4 | 36.0 |
| Average daytime temperature (°C) | 29.2 | 26.9 | 27.6 | 25.7 | 23.2 | 21.7 | 19.0 | 23.2 | 28.7 | 29.7 | 29.8 | 29.5 |
| Average temperature (°C) | 22.7 | 21.2 | 21.2 | 18.7 | 16.0 | 13.4 | 11.5 | 14.9 | 20.0 | 21.5 | 22.6 | 23.0 |
| Average night temperature (°C) | 16.0 | 16.3 | 14.9 | 11.9 | 9.8 | 6.2 | 4.3 | 6.7 | 11.1 | 13.7 | 15.6 | 16.6 |
| Absolute minimum temperature (°C) | 12.4 | 12.9 | 10.4 | 8.4 | 5.4 | 2.0 | -0.3 | 2.1 | 6.2 | 8.2 | 7.5 | 13.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.5 | 12.9 | 12.2 | 11.5 | 10.9 | 10.6 | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 11.9 | 10.1 | 10.3 | 10.3 | 9.7 | 9.7 | 9.6 | 10.3 | 11.0 | 10.5 | 11.4 | 10.9 |
| Precipitation (mm) | 32 | 113 | 31 | 4 | 63 | 1 | 7 | 0 | 6 | 74 | 35 | 102 |
| Sunny days | 19 | 8 | 18 | 24 | 21 | 28 | 30 | 31 | 27 | 24 | 18 | 15 |
| Rainy days | 12 | 20 | 13 | 6 | 10 | 2 | 1 | 0 | 3 | 7 | 12 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Swanepoelsrust is at