Seia Weather & Climate: Best Time to Visit

In Seia, temperatures differ significantly between summer and winter months. Typically, average maximum daytime temperatures range from a comfortable 29°C (84°F) in August to a chilly 11°C (52°F) in the coolest month, January.

Nights vary from 15°C (59°F) in August to around 3°C (37°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Seia experiences significant rainfall throughout the year, averaging 1054 mm (41 in) of precipitation annually. The climate in Seia shows significant variation throughout the year. Expect high rainfall in October, the wettest month, with an average of 144 mm (5.7 in) of precipitation over 13 rainy days.

In contrast, the driest month July offers drier and sunnier days, with around 16 mm (0.6 in) of rainfall over 6 rainy days. For more details, please visit our Seia 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, Seia 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 Seia.

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

The average wind speed over the year ranges from 4 m/s (8 knots) to 6 m/s (12 knots). It is lower in June, July and September and higher in January, February and March. What does this mean?

The mean monthly wind speed over the year (meters per second)