Average annual temperature is 26.7 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: 20.0 °C
Number of sunny days: 200 days
Number of rainy days: 165 days
Look at detailed online map of Portalegre
* Weather data for Portalegre Brazil is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 34.9 | 34.6 | 34.1 | 30.6 | 31.7 | 31.7 | 33.5 | 34.6 | 36.1 | 37.4 | 36.4 | 36.0 |
| Average daytime temperature (°C) | 32.1 | 32.0 | 30.0 | 29.6 | 30.3 | 29.8 | 31.2 | 32.7 | 34.0 | 35.2 | 34.8 | 34.2 |
| Average temperature (°C) | 26.6 | 26.7 | 25.4 | 25.2 | 26.1 | 25.6 | 25.9 | 26.9 | 27.7 | 28.4 | 28.3 | 28.2 |
| Average night temperature (°C) | 22.3 | 22.5 | 22.0 | 22.1 | 22.4 | 21.9 | 21.0 | 21.5 | 21.8 | 22.5 | 23.0 | 23.2 |
| Absolute minimum temperature (°C) | 21.0 | 21.1 | 20.7 | 21.2 | 21.2 | 20.8 | 20.0 | 20.4 | 20.4 | 21.3 | 22.0 | 22.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.4 | 12.3 | 12.1 | 12.0 | 11.8 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 12.4 | 12.5 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 10.9 | 10.7 | 9.9 | 10.6 | 10.8 | 10.3 | 10.5 | 10.8 | 10.9 | 11.3 | 11.2 | 10.6 |
| Precipitation (mm) | 67 | 99 | 319 | 102 | 25 | 20 | 31 | 8 | 0 | 0 | 25 | 26 |
| Sunny days | 7 | 8 | 6 | 4 | 9 | 11 | 26 | 28 | 29 | 30 | 22 | 20 |
| Rainy days | 24 | 20 | 25 | 26 | 22 | 19 | 5 | 3 | 1 | 1 | 8 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Portalegre is at