Average annual temperature is 16.6 °C
Absolute maximum temperature: 41.3 °C
Absolute minimum temperature: -1.6 °C
Number of sunny days: 236 days
Number of rainy days: 129 days
Look at detailed online map of Gouvernorat de Siliana
* Weather data for Gouvernorat de Siliana Tunisia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 18.2 | 21.6 | 27.4 | 32.7 | 29.2 | 35.3 | 41.3 | 38.1 | 35.5 | 32.0 | 28.1 | 23.0 |
| Average daytime temperature (°C) | 11.8 | 13.1 | 18.3 | 20.6 | 19.8 | 27.4 | 36.8 | 32.1 | 29.3 | 26.8 | 19.7 | 13.8 |
| Average temperature (°C) | 7.0 | 8.0 | 12.0 | 14.2 | 14.9 | 21.4 | 29.5 | 24.9 | 22.6 | 20.2 | 14.1 | 9.4 |
| Average night temperature (°C) | 3.6 | 4.0 | 6.7 | 8.3 | 10.9 | 16.2 | 22.5 | 18.4 | 16.8 | 13.9 | 9.6 | 6.1 |
| Absolute minimum temperature (°C) | -1.6 | 0.7 | 1.6 | 3.1 | 8.3 | 10.9 | 15.5 | 15.0 | 12.2 | 11.3 | 3.5 | 2.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.0 | 8.3 | 10.4 | 11.0 | 9.5 | 11.1 | 12.8 | 12.3 | 10.7 | 9.6 | 8.4 | 6.7 |
| Precipitation (mm) | 9 | 23 | 3 | 24 | 227 | 54 | 1 | 3 | 5 | 4 | 29 | 92 |
| Sunny days | 13 | 13 | 25 | 17 | 8 | 14 | 29 | 27 | 27 | 27 | 20 | 16 |
| Rainy days | 18 | 15 | 6 | 13 | 23 | 16 | 2 | 4 | 3 | 4 | 10 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Gouvernorat de Siliana during the most sunny months:
The largest precipitation sum in Gouvernorat de Siliana is at