Average annual temperature is 8.2 °C
Absolute maximum temperature: 32.2 °C
Absolute minimum temperature: -13.9 °C
Number of sunny days: 159 days
Number of rainy days: 183 days
Number of snow days: 23 days
Look at detailed online map of Castel di Sangro
* Weather data for Castel di Sangro Italy is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 11.6 | 11.2 | 15.3 | 16.2 | 17.5 | 28.7 | 32.2 | 28.5 | 26.6 | 23.0 | 16.4 | 11.9 |
| Average daytime temperature (°C) | 3.9 | 5.4 | 8.5 | 8.7 | 12.9 | 19.1 | 25.7 | 23.0 | 20.4 | 17.7 | 9.4 | 7.6 |
| Average temperature (°C) | -0.6 | -0.6 | 3.2 | 3.9 | 9.0 | 14.0 | 19.4 | 16.8 | 14.4 | 11.8 | 4.6 | 2.2 |
| Average night temperature (°C) | -4.4 | -5.1 | -1.5 | -0.6 | 5.2 | 9.1 | 13.1 | 11.1 | 9.5 | 7.0 | 0.6 | -1.4 |
| Absolute minimum temperature (°C) | -13.6 | -13.9 | -7.6 | -5.0 | 1.2 | 4.7 | 8.7 | 5.9 | 4.9 | 3.0 | -6.9 | -5.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.8 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.1 | 8.1 | 8.8 | 9.4 | 8.9 | 12.2 | 13.7 | 12.3 | 10.5 | 9.1 | 6.3 | 7.0 |
| Precipitation (mm) | 131 | 42 | 51 | 65 | 196 | 159 | 9 | 38 | 33 | 50 | 132 | 37 |
| Sunny days | 16 | 15 | 16 | 6 | 0 | 8 | 19 | 16 | 14 | 18 | 11 | 20 |
| Rainy days | 5 | 6 | 14 | 22 | 31 | 22 | 12 | 15 | 16 | 13 | 19 | 8 |
| Snow days | 10 | 7 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The best time to visit Castel di Sangro during the most sunny months:
The largest precipitation sum in Castel di Sangro is at