Average annual temperature is 16.8 °C
Absolute maximum temperature: 39.9 °C
Absolute minimum temperature: -0.9 °C
Number of sunny days: 174 days
Number of rainy days: 191 days
Look at detailed online map of Colonna
* Weather data for Colonna 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) | 16.6 | 18.2 | 21.2 | 22.1 | 28.1 | 34.8 | 39.9 | 38.1 | 33.3 | 31.3 | 21.7 | 20.0 |
| Average daytime temperature (°C) | 12.6 | 13.9 | 16.5 | 18.3 | 22.5 | 28.0 | 33.7 | 32.0 | 29.4 | 25.6 | 17.8 | 14.5 |
| Average temperature (°C) | 8.3 | 7.9 | 11.6 | 12.8 | 17.6 | 22.5 | 27.5 | 25.6 | 23.1 | 20.1 | 13.4 | 10.1 |
| Average night temperature (°C) | 4.9 | 3.6 | 7.2 | 8.0 | 13.5 | 17.5 | 21.8 | 20.3 | 18.1 | 15.6 | 9.5 | 6.5 |
| Absolute minimum temperature (°C) | -0.2 | -0.9 | 3.7 | 3.2 | 10.8 | 14.8 | 18.0 | 15.6 | 14.8 | 13.6 | 1.0 | 1.9 |
| 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) | 6.3 | 7.9 | 8.6 | 10.3 | 9.1 | 12.8 | 13.5 | 12.2 | 10.6 | 8.6 | 7.1 | 6.3 |
| Precipitation (mm) | 124 | 55 | 104 | 66 | 114 | 131 | 10 | 95 | 32 | 107 | 160 | 31 |
| Sunny days | 14 | 21 | 15 | 13 | 5 | 9 | 20 | 22 | 19 | 13 | 5 | 18 |
| Rainy days | 17 | 7 | 16 | 17 | 26 | 21 | 11 | 9 | 11 | 18 | 25 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Colonna during the most sunny months:
The largest precipitation sum in Colonna is at