Average annual temperature is 17.8 °C
Absolute maximum temperature: 45.4 °C
Absolute minimum temperature: -1.4 °C
Number of sunny days: 238 days
Number of rainy days: 127 days
Look at detailed online map of Jerissa
* Weather data for Jerissa 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) | 19.9 | 23.4 | 29.2 | 34.2 | 34.1 | 38.8 | 45.4 | 40.4 | 37.7 | 34.6 | 29.4 | 23.6 |
| Average daytime temperature (°C) | 13.3 | 14.9 | 20.3 | 22.6 | 21.6 | 29.5 | 39.7 | 34.4 | 31.5 | 28.3 | 21.0 | 14.8 |
| Average temperature (°C) | 7.5 | 9.0 | 13.2 | 15.6 | 16.2 | 22.9 | 32.0 | 26.9 | 24.3 | 21.2 | 14.6 | 9.6 |
| Average night temperature (°C) | 3.2 | 3.7 | 7.1 | 9.4 | 11.7 | 17.1 | 24.2 | 19.9 | 17.8 | 14.7 | 9.5 | 5.7 |
| Absolute minimum temperature (°C) | -1.4 | -0.2 | 0.7 | 3.6 | 8.8 | 12.1 | 16.3 | 16.0 | 12.2 | 11.6 | 4.1 | 2.6 |
| 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) | 7.9 | 8.2 | 10.1 | 11.0 | 9.0 | 11.6 | 12.5 | 12.4 | 10.7 | 9.7 | 7.9 | 6.7 |
| Precipitation (mm) | 12 | 15 | 11 | 20 | 215 | 53 | 1 | 5 | 4 | 0 | 22 | 73 |
| Sunny days | 15 | 16 | 22 | 20 | 6 | 14 | 28 | 26 | 27 | 27 | 20 | 17 |
| Rainy days | 16 | 12 | 9 | 10 | 25 | 16 | 3 | 5 | 3 | 4 | 10 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Jerissa during the most sunny months:
The largest precipitation sum in Jerissa is at