Average annual temperature is 12.6 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: -3.1 °C
Number of sunny days: 191 days
Number of rainy days: 174 days
Look at detailed online map of Arrotea
* Weather data for Arrotea 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) | 12.4 | 16.1 | 19.5 | 23.0 | 24.5 | 29.7 | 28.0 | 35.3 | 28.0 | 28.0 | 17.1 | 13.6 |
| Average daytime temperature (°C) | 9.2 | 11.5 | 12.8 | 17.6 | 19.5 | 22.5 | 23.6 | 26.0 | 21.2 | 18.7 | 13.0 | 9.9 |
| Average temperature (°C) | 5.4 | 6.4 | 8.8 | 12.2 | 14.3 | 17.9 | 18.2 | 19.9 | 16.4 | 14.9 | 9.9 | 6.3 |
| Average night temperature (°C) | 2.0 | 2.8 | 5.1 | 7.1 | 9.6 | 13.4 | 12.8 | 14.3 | 12.7 | 11.8 | 7.7 | 3.2 |
| Absolute minimum temperature (°C) | -3.1 | -2.8 | -2.6 | 1.3 | 5.4 | 10.3 | 7.6 | 9.7 | 7.1 | 6.1 | 3.0 | -1.6 |
| 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 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.9 | 9.1 | 6.9 | 10.0 | 11.6 | 12.3 | 12.8 | 12.1 | 10.0 | 5.9 | 4.7 | 5.4 |
| Precipitation (mm) | 351 | 9 | 298 | 78 | 117 | 190 | 25 | 10 | 159 | 565 | 584 | 300 |
| Sunny days | 16 | 22 | 10 | 19 | 16 | 13 | 22 | 27 | 11 | 13 | 9 | 13 |
| Rainy days | 15 | 6 | 21 | 11 | 15 | 17 | 9 | 4 | 19 | 18 | 21 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Arrotea during the most sunny months:
The largest precipitation sum in Arrotea is at