Average annual temperature is 19.8 °C
Absolute maximum temperature: 48.0 °C
Absolute minimum temperature: -0.5 °C
Number of sunny days: 239 days
Number of rainy days: 126 days
Look at detailed online map of Bulla-Regja
* Weather data for Bulla-Regja 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) | 21.5 | 26.5 | 30.6 | 37.7 | 35.3 | 42.5 | 48.0 | 45.5 | 42.3 | 37.2 | 33.1 | 24.7 |
| Average daytime temperature (°C) | 15.9 | 16.9 | 21.5 | 24.6 | 24.6 | 32.2 | 42.8 | 37.1 | 34.8 | 31.8 | 23.7 | 17.2 |
| Average temperature (°C) | 9.6 | 10.6 | 14.1 | 17.1 | 18.9 | 25.1 | 33.7 | 29.0 | 26.8 | 23.6 | 16.9 | 12.1 |
| Average night temperature (°C) | 4.9 | 5.2 | 7.8 | 10.3 | 14.0 | 18.9 | 25.0 | 21.6 | 20.0 | 16.4 | 11.6 | 8.3 |
| Absolute minimum temperature (°C) | -0.5 | 0.4 | 2.3 | 4.5 | 10.2 | 14.6 | 18.2 | 17.2 | 15.2 | 13.7 | 5.0 | 3.9 |
| 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.1 | 8.3 | 10.0 | 10.9 | 9.4 | 11.5 | 12.7 | 12.5 | 10.5 | 9.5 | 8.1 | 6.8 |
| Precipitation (mm) | 19 | 40 | 9 | 33 | 132 | 49 | 0 | 0 | 0 | 9 | 45 | 92 |
| Sunny days | 12 | 16 | 22 | 18 | 8 | 18 | 30 | 27 | 28 | 24 | 21 | 15 |
| Rainy days | 19 | 12 | 9 | 12 | 23 | 12 | 1 | 4 | 2 | 7 | 9 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Bulla-Regja during the most sunny months:
The largest precipitation sum in Bulla-Regja is at