Lisbon Weather

Summer

July and August are the hottest, driest months of the year in Lisbon, with both spring and summer months bring a lot of sunshine. Temperatures can rise to between 35°C and 40°C during July and August, with lows hovering between 15°C and 20°C.

Winter

The sun is no stranger to the cooler months in Lisbon, although autumn and winter bring the bulk of rain and wind to the capital. During this half of the year, the temperature rarely falls below 5°C, with the thermometer usually maintaining an average of 10°C. The wettest and coldest months in Lisbon are from November through February.

Average Temperature (°C)

30 22 15 8 0

Jan 10.5

Feb 11.4

Mar 12.9

Apr 14.5

May 16.7

Jun 19.5

Jul 21.5

Aug 21.9

Sep 20.5

Oct 17.4

Nov 13.7

Dec 11.1

Rainfall (mm)

130 98 65 32 0

Jan 129.6

Feb 97.3

Mar 114.4

Apr 63.2

May 52.2

Jun 15.8

Jul 4.4

Aug 9.0

Sep 34.1

Oct 76.4

Nov 111.5

Dec 123.2