Average annual temperature is 13.3 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: -3.2 °C
Number of sunny days: 199 days
Number of rainy days: 166 days
Look at detailed online map of Distrito de Viseu
* Weather data for Distrito de Viseu Portugal is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 12.7 | 16.2 | 20.6 | 25.6 | 26.6 | 30.9 | 30.8 | 37.4 | 29.5 | 29.5 | 18.0 | 14.7 |
| Average daytime temperature (°C) | 9.2 | 11.2 | 13.9 | 19.1 | 20.5 | 23.4 | 26.2 | 28.8 | 22.1 | 19.7 | 13.3 | 10.1 |
| Average temperature (°C) | 5.5 | 6.4 | 9.5 | 13.4 | 15.0 | 18.5 | 19.5 | 21.8 | 17.1 | 15.8 | 10.2 | 6.5 |
| Average night temperature (°C) | 2.2 | 2.7 | 5.7 | 8.0 | 9.8 | 13.6 | 13.2 | 15.2 | 12.9 | 12.3 | 7.7 | 3.2 |
| Absolute minimum temperature (°C) | -2.6 | -2.4 | -2.4 | 1.0 | 5.9 | 10.0 | 9.0 | 10.3 | 7.8 | 6.2 | 2.3 | -3.2 |
| 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 | 15.0 | 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) | 6.1 | 9.0 | 7.8 | 10.4 | 11.5 | 12.4 | 12.9 | 12.3 | 9.7 | 5.9 | 5.0 | 5.6 |
| Precipitation (mm) | 194 | 9 | 113 | 32 | 117 | 139 | 5 | 1 | 120 | 308 | 223 | 110 |
| Sunny days | 15 | 21 | 13 | 20 | 16 | 12 | 26 | 30 | 13 | 12 | 10 | 11 |
| Rainy days | 16 | 7 | 18 | 10 | 15 | 18 | 5 | 1 | 17 | 19 | 20 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Distrito de Viseu during the most sunny months:
The largest precipitation sum in Distrito de Viseu is at