Average annual temperature is 20.8 °C
Absolute maximum temperature: 45.5 °C
Absolute minimum temperature: 4.7 °C
Number of sunny days: 301 days
Number of rainy days: 64 days
Look at detailed online map of Chaffar
* Weather data for Chaffar 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) | 21.8 | 23.4 | 29.2 | 29.6 | 30.1 | 35.0 | 45.5 | 38.9 | 34.5 | 34.7 | 29.6 | 23.1 |
| Average daytime temperature (°C) | 16.9 | 16.3 | 20.5 | 21.6 | 23.6 | 27.6 | 34.7 | 32.1 | 30.8 | 28.9 | 24.2 | 18.3 |
| Average temperature (°C) | 12.8 | 13.1 | 16.5 | 17.9 | 20.4 | 24.5 | 30.1 | 28.3 | 26.7 | 24.8 | 19.7 | 14.1 |
| Average night temperature (°C) | 9.0 | 9.7 | 12.7 | 14.5 | 17.5 | 21.5 | 25.4 | 24.4 | 22.8 | 20.4 | 15.2 | 10.7 |
| Absolute minimum temperature (°C) | 4.7 | 6.0 | 7.9 | 10.1 | 14.7 | 16.8 | 22.1 | 21.6 | 19.5 | 18.1 | 10.3 | 7.1 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 8.6 | 8.7 | 10.5 | 10.9 | 11.2 | 12.2 | 12.9 | 12.2 | 11.0 | 9.7 | 9.0 | 7.3 |
| Precipitation (mm) | 4 | 23 | 0 | 15 | 43 | 8 | 0 | 17 | 4 | 2 | 2 | 47 |
| Sunny days | 28 | 19 | 27 | 27 | 17 | 24 | 31 | 26 | 27 | 27 | 27 | 21 |
| Rainy days | 3 | 9 | 4 | 3 | 14 | 6 | 0 | 5 | 3 | 4 | 3 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chaffar is at