Average annual temperature is 15.5 °C
Absolute maximum temperature: 40.1 °C
Absolute minimum temperature: 0.0 °C
Number of sunny days: 213 days
Number of rainy days: 152 days
Look at detailed online map of Vale do Porto
* Weather data for Vale do Porto 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) | 15.4 | 18.7 | 25.1 | 29.7 | 32.4 | 32.9 | 32.2 | 40.1 | 33.3 | 33.5 | 20.3 | 18.0 |
| Average daytime temperature (°C) | 12.1 | 13.9 | 17.2 | 22.2 | 23.1 | 25.6 | 26.8 | 29.7 | 24.4 | 23.1 | 16.6 | 13.0 |
| Average temperature (°C) | 8.7 | 9.2 | 12.4 | 15.9 | 17.3 | 19.7 | 20.0 | 22.2 | 19.2 | 18.6 | 13.4 | 9.5 |
| Average night temperature (°C) | 5.7 | 5.7 | 8.6 | 11.0 | 12.8 | 15.3 | 15.1 | 16.9 | 15.4 | 15.0 | 10.6 | 6.4 |
| Absolute minimum temperature (°C) | 0.0 | 1.0 | 1.2 | 7.0 | 9.6 | 12.2 | 13.3 | 12.9 | 12.0 | 9.4 | 6.3 | 2.8 |
| 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 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| 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) | 6.7 | 8.6 | 8.9 | 10.8 | 11.1 | 12.3 | 12.6 | 12.0 | 9.6 | 7.1 | 6.6 | 6.2 |
| Precipitation (mm) | 103 | 16 | 44 | 31 | 41 | 69 | 1 | 1 | 76 | 205 | 111 | 39 |
| Sunny days | 18 | 17 | 18 | 21 | 16 | 14 | 25 | 28 | 16 | 12 | 12 | 16 |
| Rainy days | 13 | 11 | 13 | 9 | 15 | 16 | 6 | 3 | 14 | 19 | 18 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Vale do Porto during the most sunny months:
The largest precipitation sum in Vale do Porto is at