Average annual temperature is 17.7 °C
Absolute maximum temperature: 41.6 °C
Absolute minimum temperature: 0.5 °C
Number of sunny days: 241 days
Number of rainy days: 124 days
Look at detailed online map of Portel
* Weather data for Portel 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) | 18.1 | 20.1 | 27.7 | 35.4 | 32.7 | 40.8 | 39.5 | 41.6 | 34.9 | 34.3 | 21.5 | 19.2 |
| Average daytime temperature (°C) | 13.5 | 15.7 | 19.9 | 26.4 | 26.1 | 31.6 | 33.9 | 35.4 | 27.1 | 25.2 | 18.4 | 14.4 |
| Average temperature (°C) | 8.9 | 9.8 | 13.9 | 19.1 | 19.6 | 24.4 | 25.4 | 26.9 | 21.0 | 19.8 | 13.7 | 9.9 |
| Average night temperature (°C) | 5.3 | 5.1 | 8.7 | 11.9 | 13.7 | 17.8 | 17.3 | 18.8 | 16.0 | 15.4 | 10.1 | 6.5 |
| Absolute minimum temperature (°C) | 0.5 | 0.8 | 0.5 | 7.0 | 12.0 | 14.1 | 14.1 | 14.7 | 11.8 | 8.7 | 4.7 | 1.8 |
| 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 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.8 | 12.0 | 13.2 | 14.2 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 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) | 7.5 | 8.9 | 8.7 | 11.4 | 11.9 | 12.1 | 13.2 | 12.6 | 9.7 | 7.6 | 7.2 | 6.3 |
| Precipitation (mm) | 38 | 17 | 29 | 3 | 15 | 27 | 0 | 0 | 58 | 124 | 36 | 27 |
| Sunny days | 18 | 18 | 20 | 25 | 20 | 19 | 30 | 31 | 15 | 12 | 17 | 16 |
| Rainy days | 13 | 10 | 11 | 5 | 11 | 11 | 1 | 0 | 15 | 19 | 13 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Portel during the most sunny months:
The largest precipitation sum in Portel is at