Weather by months in Lisbon
January
February
March
April
May
June
July
August
September
October
November
December
23ºC
Avg. daily temperature
27ºC
High
10ºC
Low
30 mm
Total precipitation
30%
Avg. humidity
5m/s
Avg. wind
16 
Sunny days
7 
Cloudy days
4 
Rainy days
Air temperature
May
The temperature is between 11 and 19 degrees Celsius.
Low11º19ºHigh
1.5The temperature is between 12 and 20 degrees Celsius.
Low12º20ºHigh
4.5The temperature is between 12 and 20 degrees Celsius.
Low12º20ºHigh
7.5The temperature is between 12 and 20 degrees Celsius.
Low12º20ºHigh
10.5The temperature is between 12 and 20 degrees Celsius.
Low12º20ºHigh
13.5The temperature is between 12 and 20 degrees Celsius.
Low12º20ºHigh
16.5The temperature is between 12 and 20 degrees Celsius.
Low12º20ºHigh
18.5The temperature is between 12 and 20 degrees Celsius.
Low12º20ºHigh
20.5The temperature is between 12 and 20 degrees Celsius.
Low12º20ºHigh
22.5The temperature is between 12 and 20 degrees Celsius.
Low12º20ºHigh
24.5The temperature is between 12 and 20 degrees Celsius.
Low12º20ºHigh
26.5The temperature is between 12 and 20 degrees Celsius.
Low12º20ºHigh
28.5In Lisbon, May showcases a maximum daytime temperature of 27ºC and a minimum nighttime temperature of 10ºC. The average daily high is about 23ºC and the average nightly low is 13ºC. With pleasant weather, consider a day trip to the beautiful beach town of Cascais or participate in outdoor events at the Lisbon Botanical Garden.





