Average annual temperature is 13.9 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: -3.0 °C
Number of sunny days: 172 days
Number of rainy days: 193 days
Look at detailed online map of Fonte de Olho
* Weather data for Fonte de Olho 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) | 13.9 | 18.8 | 20.2 | 24.6 | 26.1 | 29.5 | 30.0 | 35.9 | 30.1 | 30.1 | 17.9 | 14.8 |
| Average daytime temperature (°C) | 11.0 | 13.8 | 14.3 | 18.6 | 20.4 | 23.1 | 23.8 | 25.6 | 22.2 | 20.4 | 14.8 | 11.9 |
| Average temperature (°C) | 7.4 | 8.1 | 10.5 | 13.6 | 15.3 | 18.5 | 18.5 | 20.1 | 17.7 | 16.6 | 11.8 | 8.5 |
| Average night temperature (°C) | 3.9 | 2.8 | 6.9 | 8.7 | 10.4 | 14.2 | 13.5 | 15.0 | 13.8 | 13.1 | 9.5 | 5.0 |
| Absolute minimum temperature (°C) | -3.0 | -2.6 | -2.7 | 2.1 | 7.0 | 11.4 | 10.2 | 11.6 | 11.0 | 8.0 | 4.2 | -2.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 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) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.8 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.8 | 9.1 | 6.9 | 9.7 | 11.4 | 11.7 | 12.4 | 11.4 | 9.5 | 6.3 | 4.6 | 5.2 |
| Precipitation (mm) | 353 | 12 | 292 | 66 | 81 | 153 | 38 | 59 | 132 | 566 | 401 | 326 |
| Sunny days | 12 | 21 | 8 | 17 | 15 | 11 | 20 | 25 | 10 | 11 | 9 | 13 |
| Rainy days | 19 | 7 | 23 | 13 | 16 | 19 | 11 | 6 | 20 | 20 | 21 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Fonte de Olho during the most sunny months:
The largest precipitation sum in Fonte de Olho is at