Average annual temperature is 18.0 °C
Absolute maximum temperature: 41.7 °C
Absolute minimum temperature: 1.2 °C
Number of sunny days: 231 days
Number of rainy days: 134 days
Look at detailed online map of Defeira
* Weather data for Defeira 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) | 20.3 | 21.4 | 28.1 | 33.4 | 33.4 | 38.3 | 34.5 | 41.7 | 37.2 | 36.2 | 24.0 | 21.3 |
| Average daytime temperature (°C) | 15.5 | 17.0 | 20.2 | 25.8 | 25.5 | 28.8 | 29.1 | 32.8 | 27.0 | 26.0 | 20.1 | 17.3 |
| Average temperature (°C) | 10.9 | 11.9 | 14.7 | 18.5 | 19.3 | 22.5 | 22.3 | 24.9 | 21.2 | 20.9 | 15.6 | 12.4 |
| Average night temperature (°C) | 6.9 | 7.9 | 10.5 | 12.7 | 14.2 | 17.6 | 16.8 | 19.0 | 17.1 | 17.0 | 12.1 | 8.8 |
| Absolute minimum temperature (°C) | 1.2 | 3.3 | 3.6 | 9.1 | 12.2 | 15.3 | 14.6 | 15.3 | 13.1 | 13.0 | 7.7 | 4.6 |
| 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 | 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 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| 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) | 7.9 | 8.9 | 8.9 | 11.6 | 12.2 | 12.3 | 13.0 | 12.3 | 10.1 | 8.0 | 8.0 | 7.2 |
| Precipitation (mm) | 45 | 32 | 51 | 9 | 41 | 34 | 0 | 0 | 27 | 114 | 42 | 33 |
| Sunny days | 17 | 15 | 18 | 24 | 17 | 15 | 29 | 31 | 17 | 14 | 16 | 18 |
| Rainy days | 14 | 13 | 13 | 6 | 14 | 15 | 2 | 0 | 13 | 17 | 14 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Defeira during the most sunny months:
The largest precipitation sum in Defeira is at