Average annual temperature is 19.7 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: 4.9 °C
Number of sunny days: 263 days
Number of rainy days: 102 days
Look at detailed online map of Arouca
* Weather data for Arouca 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) | 20.0 | 19.0 | 26.7 | 31.0 | 31.0 | 37.7 | 36.8 | 37.5 | 30.5 | 30.4 | 23.5 | 21.2 |
| Average daytime temperature (°C) | 16.3 | 16.2 | 20.4 | 24.7 | 25.1 | 28.8 | 32.6 | 33.1 | 25.9 | 24.5 | 20.4 | 16.8 |
| Average temperature (°C) | 12.6 | 12.9 | 16.2 | 20.0 | 21.0 | 24.7 | 27.2 | 28.2 | 22.2 | 21.2 | 16.6 | 13.2 |
| Average night temperature (°C) | 9.6 | 9.9 | 12.2 | 15.2 | 16.7 | 20.3 | 21.4 | 22.5 | 18.7 | 17.7 | 13.3 | 10.2 |
| Absolute minimum temperature (°C) | 4.9 | 6.5 | 5.9 | 10.5 | 14.5 | 16.6 | 17.8 | 18.0 | 15.6 | 11.8 | 9.1 | 6.9 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.4 | 13.6 | 12.4 | 11.2 | 10.2 | 9.7 |
| 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) | 8.3 | 8.7 | 9.7 | 11.7 | 12.3 | 12.3 | 13.1 | 12.3 | 10.2 | 8.8 | 8.4 | 7.2 |
| Precipitation (mm) | 24 | 20 | 12 | 5 | 30 | 23 | 0 | 0 | 39 | 170 | 33 | 35 |
| Sunny days | 22 | 18 | 22 | 26 | 20 | 23 | 31 | 31 | 18 | 12 | 21 | 19 |
| Rainy days | 9 | 10 | 9 | 4 | 11 | 7 | 0 | 0 | 12 | 19 | 9 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Arouca during the most sunny months:
The largest precipitation sum in Arouca is at