Average annual temperature is 13.5 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: -5.5 °C
Number of sunny days: 152 days
Number of rainy days: 209 days
Number of snow days: 4 days
Look at detailed online map of Porrena Alta
* Weather data for Porrena Alta 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) | 12.9 | 15.9 | 16.6 | 19.3 | 23.3 | 31.1 | 33.3 | 35.9 | 29.7 | 27.4 | 17.5 | 16.9 |
| Average daytime temperature (°C) | 7.6 | 8.8 | 12.7 | 14.2 | 18.7 | 23.8 | 29.0 | 28.6 | 24.9 | 20.9 | 12.3 | 10.3 |
| Average temperature (°C) | 4.6 | 4.9 | 8.5 | 9.6 | 14.4 | 19.5 | 23.9 | 22.9 | 19.5 | 16.8 | 9.5 | 7.0 |
| Average night temperature (°C) | 1.7 | 1.7 | 5.0 | 5.1 | 10.4 | 14.8 | 18.8 | 17.7 | 15.1 | 13.2 | 6.2 | 3.9 |
| Absolute minimum temperature (°C) | -5.5 | -4.6 | -0.2 | -1.9 | 6.7 | 11.8 | 13.9 | 11.9 | 10.5 | 8.8 | -0.4 | -2.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.3 | 10.5 | 11.9 | 13.4 | 14.7 | 15.4 | 15.1 | 14.0 | 12.5 | 11.0 | 9.7 | 9.0 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 4.7 | 6.0 | 8.0 | 10.0 | 9.6 | 11.9 | 13.5 | 12.0 | 10.5 | 8.1 | 5.3 | 4.9 |
| Precipitation (mm) | 182 | 67 | 114 | 71 | 162 | 132 | 28 | 53 | 49 | 192 | 271 | 98 |
| Sunny days | 11 | 16 | 10 | 12 | 7 | 10 | 19 | 21 | 18 | 13 | 4 | 11 |
| Rainy days | 18 | 11 | 21 | 18 | 24 | 20 | 12 | 10 | 12 | 18 | 25 | 20 |
| Snow days | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
The best time to visit Porrena Alta during the most sunny months:
Months with the longest average daylight duration in Porrena Alta:
The largest precipitation sum in Porrena Alta is at