Average annual temperature is 18.0 °C
Absolute maximum temperature: 40.5 °C
Absolute minimum temperature: 1.4 °C
Number of sunny days: 247 days
Number of rainy days: 118 days
Look at detailed online map of Alte
* Weather data for Alte 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) | 18.5 | 19.0 | 26.3 | 33.4 | 32.3 | 38.4 | 37.3 | 40.5 | 35.0 | 33.6 | 24.0 | 19.7 |
| Average daytime temperature (°C) | 14.2 | 15.6 | 20.4 | 26.1 | 25.1 | 29.4 | 33.1 | 35.0 | 26.0 | 24.4 | 19.0 | 15.7 |
| Average temperature (°C) | 10.1 | 11.2 | 14.7 | 19.0 | 19.2 | 23.2 | 24.8 | 26.7 | 20.8 | 20.0 | 14.7 | 11.7 |
| Average night temperature (°C) | 6.9 | 8.0 | 10.6 | 13.2 | 14.1 | 18.0 | 17.7 | 19.7 | 16.9 | 16.5 | 11.6 | 8.6 |
| Absolute minimum temperature (°C) | 1.4 | 3.3 | 3.1 | 7.8 | 12.1 | 14.0 | 14.2 | 14.8 | 13.1 | 11.2 | 7.0 | 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 | 9.6 |
| 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 | 8.8 | 9.5 | 11.7 | 12.1 | 12.1 | 13.1 | 12.5 | 10.1 | 8.5 | 7.8 | 7.1 |
| Precipitation (mm) | 37 | 14 | 30 | 15 | 55 | 26 | 0 | 0 | 36 | 128 | 60 | 22 |
| Sunny days | 18 | 16 | 23 | 27 | 15 | 19 | 31 | 31 | 17 | 13 | 19 | 18 |
| Rainy days | 13 | 12 | 8 | 3 | 16 | 11 | 0 | 0 | 13 | 18 | 11 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Alte during the most sunny months:
The largest precipitation sum in Alte is at