Weather in May 2025

Lisbon weather in May 2025

°C °F

The average weather in Lisbon in May

The temperatures in Lisbon in May are comfortable with low of 14°C and and high up to 23°C.

You can expect about 3 to 8 days of rain in Lisbon during the month of May. 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 Lisbon in May 2025.

If you’re planning to visit Lisbon in the near future, we highly recommend that you review the 14 day weather forecast for Lisbon before you arrive.

Temperatures
23° / 14°
Rainy Days
3
Snowy Days
0
Dry Days
28
Rainfall
53
mm
Sun Hours
11.0
Hrs

Explore the weather in Lisbon in other months

Lisbon annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January 15° / 9° 5 26 0 76 mm
Good
February 16° / 9° 4 24 0 83 mm
Good
March 18° / 10° 5 26 0 88 mm
Good
April 19° / 12° 4 26 0 81 mm
Good
May 23° / 14° 3 28 0 53 mm
Perfect
June 25° / 16° 1 29 0 16 mm
Perfect
July 28° / 17° 0 31 0 4 mm
Perfect
August 29° / 17° 0 31 0 4 mm
Good
September 27° / 17° 2 28 0 38 mm
Perfect
October 24° / 16° 3 28 0 94 mm
Perfect
November 18° / 12° 6 24 0 109 mm
Good
December 16° / 10° 4 27 0 99 mm
Good

Weather in Lisbon in May - FAQ

What is the average temperature in Lisbon in May?
The average temperature in Lisbon in May is 14/23° C.
What is the chance of rain in Lisbon in May?
On average, there are 3 rainy days in Lisbon during May.
Weather wise, is May a good time to visit Lisbon?
The weather in Lisbon in May is perfect.
Can it snow in Lisbon in May?
On average, there are 0 snowy days in Lisbon in May.
More about the weather in Lisbon