Weather in 리스본 in 4월

Climate normals based on 10 years of historical data for 리스본, 포르투갈.

Average high

19°C

Average low

12°C

Rainfall

67 mm

9 rainy days

Sunshine

4.2h/day

습도

70%

How Hot Is 리스본 in 4월?

리스본's April brings genuine spring warmth — highs reach 19°C while early mornings still hover near 12°C. Compared with March, this is a 2°C jump.

리스본's April mixes long daylight with frequent cloud — 4.2h of direct sun on average.

Moderate showers shape April: 67mm of rain in 리스본 across 9 days.

High levels of humidity in 리스본 year-round (about 70%) will make it feel warmer than the thermometer suggests.

Expect a breezy April in 리스본 — winds average 21 kph.

Cloudy skies dominate 리스본 in April — averaging 59% cloud cover.