Melgaço Weather & Climate: Best Time to Visit

In Melgaço, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a comfortable 26°C (79°F) in August. In January, the coolest month of the year, temperatures drop to a chilly 12°C (54°F).

At night, temperatures range from around 14°C (57°F) in August to 3°C (37°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Melgaço experiences significant rainfall throughout the year, averaging 1507 mm (59 in) of precipitation annually. Melgaço can be quite wet during October, receiving approximately 183 mm (7.2 in) of precipitation over 16 rainy days.

In contrast, during the driest month (July), you will experience much drier conditions, with 38 mm (1.5 in) of precipitation spread across 8 rainy days days. For more details, please visit our Melgaço Precipitation page.

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

The average number of days each month with precipitation

Melgaço can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 10.4 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 4.3 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 Melgaço.

The city experiences its highest humidity in January, reaching 85%. In June, the humidity drops to its lowest level at 71%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year