The temperatures in Portugal in March are usually low and can range between 50°F and 64°F.
You can expect about 3 to 8 days of rain in Portugal during the month of March. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Portugal in March 2026.
If you’re planning to visit Portugal in the near future, we highly recommend that you review the 14 day weather forecast for Portugal before you arrive.
Temperatures
64° / 50°
Rainy Days
5
Snowy Days
0
Dry Days
26
Rainfall
3.46
in
Sun Hours
10.1
Hrs
