Average annual temperature is 16.0 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: -2.1 °C
Number of sunny days: 236 days
Number of rainy days: 129 days
Look at detailed online map of Cecilia
* Weather data for Cecilia 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) | 33.1 | 32.4 | 29.1 | 26.6 | 25.4 | 21.9 | 22.4 | 24.4 | 30.3 | 33.1 | 37.0 | 36.8 |
| Average daytime temperature (°C) | 28.8 | 26.1 | 25.9 | 23.2 | 18.7 | 15.6 | 16.3 | 19.5 | 23.2 | 26.3 | 29.7 | 28.6 |
| Average temperature (°C) | 21.9 | 20.0 | 18.9 | 15.4 | 11.7 | 8.1 | 8.3 | 11.4 | 15.0 | 18.4 | 22.0 | 21.4 |
| Average night temperature (°C) | 15.5 | 14.7 | 12.9 | 8.4 | 5.9 | 2.1 | 1.9 | 3.9 | 7.0 | 10.7 | 14.1 | 15.1 |
| Absolute minimum temperature (°C) | 9.6 | 10.1 | 8.3 | 3.6 | -0.6 | -1.2 | -2.1 | -1.3 | 0.5 | 6.6 | 4.9 | 10.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 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 | 10.7 | 10.3 | 10.5 | 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) | 12.3 | 10.4 | 10.5 | 10.1 | 9.1 | 9.1 | 9.1 | 10.0 | 10.1 | 10.9 | 11.8 | 11.3 |
| Precipitation (mm) | 100 | 97 | 53 | 12 | 44 | 3 | 5 | 0 | 26 | 55 | 20 | 130 |
| Sunny days | 14 | 7 | 10 | 22 | 19 | 27 | 26 | 30 | 25 | 22 | 21 | 13 |
| Rainy days | 17 | 21 | 21 | 8 | 12 | 3 | 5 | 1 | 5 | 9 | 9 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cecilia is at