Average annual temperature is 16.0 °C
Absolute maximum temperature: 40.1 °C
Absolute minimum temperature: -0.5 °C
Number of sunny days: 216 days
Number of rainy days: 149 days
Look at detailed online map of Beirão
* Weather data for Beirão 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) | 15.0 | 18.6 | 24.0 | 30.6 | 31.1 | 35.6 | 34.3 | 40.1 | 32.1 | 32.3 | 20.7 | 17.2 |
| Average daytime temperature (°C) | 11.9 | 13.8 | 17.0 | 22.7 | 23.5 | 26.9 | 29.3 | 31.9 | 24.7 | 22.8 | 16.1 | 13.3 |
| Average temperature (°C) | 8.0 | 9.1 | 12.1 | 16.5 | 17.7 | 21.2 | 22.1 | 24.4 | 19.5 | 18.6 | 12.6 | 9.1 |
| Average night temperature (°C) | 4.6 | 5.6 | 7.8 | 11.0 | 12.8 | 16.2 | 15.5 | 17.9 | 15.2 | 14.8 | 9.6 | 5.7 |
| Absolute minimum temperature (°C) | -0.5 | -0.3 | -0.3 | 5.7 | 10.2 | 12.3 | 11.7 | 11.7 | 10.0 | 7.7 | 4.5 | 2.2 |
| 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) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| 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) | 6.6 | 8.9 | 8.8 | 11.3 | 11.1 | 12.4 | 13.1 | 12.5 | 9.7 | 6.3 | 6.3 | 6.4 |
| Precipitation (mm) | 135 | 14 | 88 | 19 | 49 | 100 | 1 | 0 | 86 | 230 | 163 | 48 |
| Sunny days | 17 | 20 | 15 | 23 | 19 | 13 | 27 | 30 | 12 | 12 | 12 | 16 |
| Rainy days | 14 | 8 | 16 | 7 | 12 | 17 | 4 | 1 | 18 | 19 | 18 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Beirão during the most sunny months:
The largest precipitation sum in Beirão is at