Average annual temperature is 18.4 °C
Absolute maximum temperature: 41.1 °C
Absolute minimum temperature: 3.3 °C
Number of sunny days: 259 days
Number of rainy days: 106 days
Look at detailed online map of Cerro de Alfeição
* Weather data for Cerro de Alfeição 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) | 18.9 | 18.9 | 24.5 | 30.8 | 30.8 | 36.2 | 36.7 | 41.1 | 33.7 | 32.1 | 23.3 | 19.5 |
| Average daytime temperature (°C) | 15.1 | 15.9 | 19.9 | 25.4 | 25.0 | 28.3 | 32.8 | 34.5 | 25.7 | 24.2 | 19.4 | 16.3 |
| Average temperature (°C) | 10.9 | 11.7 | 14.9 | 19.1 | 19.7 | 23.4 | 25.5 | 27.1 | 21.0 | 20.0 | 15.2 | 12.1 |
| Average night temperature (°C) | 7.8 | 8.4 | 10.8 | 13.7 | 14.8 | 18.6 | 19.1 | 20.7 | 17.2 | 16.5 | 11.9 | 8.9 |
| Absolute minimum temperature (°C) | 3.5 | 4.2 | 3.3 | 9.1 | 12.5 | 15.1 | 15.5 | 15.9 | 13.7 | 11.5 | 7.1 | 5.3 |
| 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) | 8.1 | 8.7 | 9.7 | 11.8 | 12.3 | 12.2 | 13.1 | 12.5 | 10.2 | 8.7 | 8.0 | 7.3 |
| Precipitation (mm) | 29 | 21 | 25 | 18 | 50 | 25 | 0 | 0 | 37 | 168 | 62 | 25 |
| Sunny days | 20 | 17 | 24 | 27 | 20 | 19 | 31 | 31 | 18 | 14 | 19 | 19 |
| Rainy days | 11 | 11 | 7 | 3 | 11 | 11 | 0 | 0 | 12 | 17 | 11 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Cerro de Alfeição during the most sunny months:
The largest precipitation sum in Cerro de Alfeição is at