Average annual temperature is 21.3 °C
Absolute maximum temperature: 47.9 °C
Absolute minimum temperature: 4.4 °C
Number of sunny days: 304 days
Number of rainy days: 61 days
Look at detailed online map of Zarzis
* Weather data for Zarzis 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) | 23.1 | 27.4 | 32.2 | 33.1 | 35.9 | 39.2 | 47.9 | 40.8 | 40.1 | 38.1 | 35.7 | 28.8 |
| Average daytime temperature (°C) | 16.9 | 17.6 | 21.5 | 22.8 | 25.0 | 29.1 | 36.0 | 31.6 | 30.4 | 30.0 | 25.2 | 18.8 |
| Average temperature (°C) | 13.0 | 13.6 | 17.4 | 18.7 | 21.3 | 25.3 | 30.6 | 27.9 | 26.8 | 25.1 | 20.5 | 14.6 |
| Average night temperature (°C) | 9.3 | 9.7 | 13.3 | 14.9 | 18.0 | 21.8 | 25.5 | 23.8 | 23.3 | 20.1 | 16.3 | 11.1 |
| Absolute minimum temperature (°C) | 4.4 | 5.9 | 9.4 | 11.6 | 14.9 | 18.2 | 22.1 | 21.1 | 19.6 | 16.5 | 9.5 | 7.4 |
| 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) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.4 | 12.4 | 11.3 | 10.4 | 10.0 |
| 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 | 10.3 | 10.9 | 11.1 | 12.7 | 13.0 | 12.0 | 11.1 | 9.9 | 9.3 | 7.7 |
| Precipitation (mm) | 10 | 20 | 1 | 23 | 53 | 0 | 0 | 32 | 6 | 0 | 3 | 44 |
| Sunny days | 27 | 19 | 28 | 27 | 20 | 27 | 31 | 27 | 23 | 29 | 27 | 19 |
| Rainy days | 4 | 9 | 3 | 3 | 11 | 3 | 0 | 4 | 7 | 2 | 3 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Zarzis is at