São Tiago Weather Today

São Tiago, Portugal: Climate and Weather Year Round

São Tiago is a beautiful town located in the Setúbal District of Portugal. Situated near the coast, it enjoys a Mediterranean climate with mild winters and warm summers. The town is known for its picturesque landscapes, historic architecture, and pleasant weather throughout the year.

Climate Overview

São Tiago experiences a Mediterranean climate, characterized by mild, wet winters and hot, dry summers. The town is influenced by the Atlantic Ocean, which moderates the temperature and brings occasional rainfall. The climate can be classified as Csa according to the Köppen climate classification system.

Temperature

The average annual temperature in São Tiago is around 17°C (62.6°F). The warmest months are July and August, with average temperatures reaching 28°C (82.4°F) during the day. The coolest months are January and February, with average temperatures ranging from 8°C to 14°C (46.4°F to 57.2°F) during the day. Here is a table showcasing the average monthly temperatures in São Tiago:

Month	Average Temperature (°C)
January	11
February	12
March	14
April	15
May	18
June	22
July	25
August	25
September	23
October	19
November	15
December	12

Rainfall

São Tiago experiences moderate rainfall throughout the year, with a slightly wetter period during the winter months. The average annual rainfall is around 600mm (23.6 inches). The rainiest months are typically November and December, with an average of 100mm (3.9 inches) of rainfall per month. The summer months of July and August are comparatively drier, with an average of 10mm (0.4 inches) of rainfall per month. Here is a chart displaying the average monthly rainfall in São Tiago:

Sunshine

São Tiago enjoys a considerable amount of sunshine throughout the year. The sunniest months are July and August, with an average of 11 hours of sunshine per day. The winter months of December and January have the least amount of sunshine, with an average of 5 hours per day. Overall, São Tiago receives around 2,800 hours of sunshine annually.

Wind

The coastal location of São Tiago exposes the town to moderate winds, particularly during the summer months. The prevailing winds come from the northwest, providing a refreshing breeze and relieving the heat during hot summer days. The average wind speed ranges from 10 to 20 kilometers per hour (6 to 12 mph).

Best Time to Visit

The best time to visit São Tiago is during the spring (April to June) and autumn (September to October) months when the weather is pleasantly warm and the tourist crowds are relatively smaller. These seasons offer comfortable temperatures for outdoor activities and sightseeing.

Conclusion

São Tiago, Portugal, offers a Mediterranean climate with mild winters, hot summers, and moderate rainfall throughout the year. With its picturesque landscapes and pleasant weather, it is an ideal destination for tourists seeking a coastal town experience. Whether you plan to visit during the summer or the milder seasons, São Tiago is sure to charm you with its delightful climate.