Penela Weather & Climate: Best Time to Visit

In Penela, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a comfortable 29°C (84°F) in August. In January, the coolest month of the year, temperatures drop to a moderate 14°C (57°F).

At night, temperatures range from around 16°C (61°F) in August to 5°C (41°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Penela experiences significant rainfall throughout the year, averaging 1020 mm (40 in) of precipitation annually. Penela can be quite wet during October, receiving approximately 132 mm (5.2 in) of precipitation over 13 rainy days.

In contrast, during the driest month (July), you will experience much drier conditions, with 13 mm (0.5 in) of precipitation spread across 6 rainy days. For more details, please visit our Penela Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

Penela can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 10.2 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 4.6 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

The relative humidity is high throughout the year in Penela.

The city experiences its highest humidity in January, reaching 78%. In July, the humidity drops to its lowest level at 67%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year