Daytime highs, nighttime lows and the warmest cities across Portugal this March.
Portugal, experiences maximum daytime temperatures in March ranging from 13°C (55°F) in Montezinho to 21°C (70°F) in Minas de São Domingos. Nighttime temperatures generally drop to 9°C (48°F) in Minas de São Domingos and 3°C (37°F) in Montezinho.
Discover the typical March temperatures for the most popular locations of Portugal on the map below. Detailed insights are just a click away.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Portugal.
Marker color shows the average daytime high temperature in March: blue is cold, red is hot.
Daytime temperatures in Lisbon typically peak at 18°C (64°F) in March, putting it in the pleasant range.
Average overnight lows in Portugal during March sit near 11°C (52°F) in Lisbon.
Minas de São Domingos tops the warmest city list in our database with average maximum daytime temperatures around 21°C (70°F) and a minimum nighttime temperature of around 9°C (48°F).
Our database indicates that in March, Montezinho is the city with the coolest temperatures in Portugal. You can expect daytime highs of 13°C (55°F) and nighttime lows close to 3°C (37°F).
Across Portugal, sunshine in March ranges from moderately sunny in Santa Cruz das Flores (109 hours) to sunny in Faro (243 hours).
The water temperature averages approximately 17°C (63°F) in Ponta Delgada this month, generally too cold for comfortable swimming.
We have much more information about the climate in Portugal.
Weather and climate has detailed information for every country in the world. Are you going to Portugal? Get detailed historical weather averages for many cities in Portugal.
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