São Gemil Weather & Climate: Best Time to Visit

Depending on the time of the year, temperatures range from comfortable to moderate in São Gemil. Typically, average maximum daytime temperatures range from a comfortable 29°C (84°F) in August to a moderate 13°C (55°F) in the coolest month, January.

Nights vary from 16°C (61°F) in August to around 4°C (39°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

São Gemil has a relatively rainy climate with high precipitation levels, averaging 1072 mm (42 in) of rainfall annually. The climate in São Gemil shows significant variation throughout the year. Expect high rainfall in October, the wettest month, with an average of 143 mm (5.6 in) of precipitation over 13 rainy days.

In contrast, the driest month July offers drier and sunnier days, with around 14 mm (0.6 in) of rainfall over 6 rainy days. For more details, please visit our São Gemil Precipitation page.

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

The average number of days each month with precipitation

For those who appreciate different seasons, São Gemil serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 11.5 hours of sunshine daily, and embrace the darker days in December, offering only 3.5 hours of daily sunlight.

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 São Gemil.

The city experiences its highest humidity in February, reaching 81%. In August, the humidity drops to its lowest level at 55%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year