Average annual temperature is 15.9 °C
Absolute maximum temperature: 33.9 °C
Absolute minimum temperature: -0.6 °C
Number of sunny days: 195 days
Number of rainy days: 170 days
Look at detailed online map of Portas Fronhas
* Weather data for Portas Fronhas 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) | 16.3 | 20.7 | 21.4 | 27.0 | 27.7 | 28.9 | 29.3 | 33.9 | 32.8 | 32.6 | 19.9 | 17.7 |
| Average daytime temperature (°C) | 13.8 | 15.8 | 16.3 | 19.8 | 22.0 | 23.8 | 24.0 | 25.6 | 23.8 | 22.7 | 17.3 | 14.5 |
| Average temperature (°C) | 10.1 | 10.3 | 12.8 | 15.2 | 17.8 | 19.9 | 19.8 | 21.2 | 19.5 | 18.9 | 14.4 | 10.8 |
| Average night temperature (°C) | 7.0 | 6.5 | 9.5 | 10.6 | 13.6 | 16.1 | 15.8 | 17.1 | 16.0 | 15.6 | 12.1 | 7.6 |
| Absolute minimum temperature (°C) | 1.7 | 0.8 | 1.6 | 5.9 | 9.7 | 13.6 | 13.3 | 14.0 | 10.7 | 12.1 | 5.2 | -0.6 |
| 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 | 9.2 |
| 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) | 6.3 | 9.2 | 7.7 | 10.3 | 11.7 | 12.1 | 12.8 | 11.2 | 10.0 | 6.8 | 5.3 | 5.7 |
| Precipitation (mm) | 215 | 5 | 153 | 44 | 78 | 66 | 19 | 9 | 155 | 383 | 248 | 196 |
| Sunny days | 14 | 22 | 12 | 18 | 17 | 15 | 23 | 25 | 14 | 12 | 10 | 13 |
| Rainy days | 17 | 6 | 19 | 12 | 14 | 15 | 8 | 6 | 16 | 19 | 20 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Portas Fronhas during the most sunny months:
The largest precipitation sum in Portas Fronhas is at