Average annual temperature is 9.0 °C
Absolute maximum temperature: 29.1 °C
Absolute minimum temperature: -11.6 °C
Number of sunny days: 124 days
Number of rainy days: 227 days
Number of snow days: 14 days
Look at detailed online map of Roa
* Weather data for Roa 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 | 16.6 | 15.6 | 16.0 | 22.0 | 27.5 | 27.9 | 29.1 | 25.0 | 26.9 | 12.7 | 13.5 |
| Average daytime temperature (°C) | 5.5 | 8.0 | 10.1 | 11.0 | 16.0 | 21.1 | 23.2 | 23.0 | 20.9 | 16.8 | 9.1 | 7.3 |
| Average temperature (°C) | -0.1 | 2.1 | 5.0 | 5.9 | 11.5 | 15.9 | 18.0 | 17.8 | 15.2 | 11.7 | 3.2 | 1.8 |
| Average night temperature (°C) | -5.0 | -2.6 | -0.2 | -0.2 | 6.7 | 9.9 | 11.7 | 12.0 | 9.2 | 6.8 | -2.0 | -2.6 |
| Absolute minimum temperature (°C) | -11.6 | -9.1 | -5.1 | -4.9 | 1.8 | 6.5 | 5.4 | 4.6 | 3.8 | -0.8 | -5.6 | -6.8 |
| 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 | 8.0 |
| Daylight mean duration (h) | 9.1 | 10.4 | 11.9 | 13.6 | 15.0 | 15.7 | 15.3 | 14.1 | 12.5 | 10.9 | 9.5 | 8.7 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 5.5 | 8.0 | 7.6 | 9.0 | 8.1 | 11.8 | 12.3 | 10.2 | 10.3 | 6.9 | 6.8 | 5.5 |
| Precipitation (mm) | 67 | 7 | 83 | 133 | 193 | 105 | 90 | 130 | 59 | 243 | 114 | 104 |
| Sunny days | 12 | 19 | 8 | 5 | 1 | 2 | 4 | 9 | 17 | 11 | 15 | 21 |
| Rainy days | 13 | 6 | 23 | 23 | 30 | 28 | 27 | 22 | 13 | 20 | 15 | 7 |
| Snow days | 6 | 3 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The best time to visit Roa during the most sunny months:
Months with the longest average daylight duration in Roa:
The largest precipitation sum in Roa is at