Average annual temperature is 12.0 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: -7.2 °C
Number of sunny days: 169 days
Number of rainy days: 192 days
Number of snow days: 4 days
Look at detailed online map of Piani San Pietro
* Weather data for Piani San Pietro 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) | 13.8 | 15.4 | 15.8 | 18.1 | 20.5 | 30.6 | 36.6 | 33.4 | 30.1 | 25.5 | 16.6 | 15.0 |
| Average daytime temperature (°C) | 7.0 | 7.9 | 11.0 | 11.4 | 16.2 | 22.3 | 30.1 | 27.0 | 24.4 | 20.8 | 12.5 | 9.5 |
| Average temperature (°C) | 3.3 | 3.1 | 6.3 | 7.2 | 12.4 | 17.3 | 23.8 | 21.1 | 18.6 | 15.3 | 8.9 | 5.7 |
| Average night temperature (°C) | -0.2 | -0.7 | 2.1 | 3.3 | 8.8 | 12.4 | 17.1 | 15.4 | 13.6 | 10.5 | 5.5 | 2.5 |
| Absolute minimum temperature (°C) | -7.2 | -5.2 | -2.5 | -2.4 | 5.8 | 7.9 | 13.2 | 11.5 | 9.0 | 5.9 | -3.9 | -2.3 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| 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) | 4.8 | 7.5 | 8.5 | 8.4 | 8.4 | 12.1 | 13.7 | 12.3 | 10.3 | 8.4 | 5.6 | 6.5 |
| Precipitation (mm) | 165 | 21 | 97 | 96 | 163 | 106 | 6 | 12 | 25 | 70 | 113 | 26 |
| Sunny days | 13 | 16 | 15 | 5 | 1 | 9 | 23 | 20 | 19 | 19 | 8 | 21 |
| Rainy days | 18 | 9 | 16 | 25 | 30 | 21 | 8 | 11 | 11 | 12 | 21 | 10 |
| Snow days | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
The best time to visit Piani San Pietro during the most sunny months:
The largest precipitation sum in Piani San Pietro is at