Average weather in December in Lisbon (Lisbon Region), Portugal

The average minimum temperature (usually the minimum temperature is noted during the night) in Lisbon in December is 10.0°C (50°F). The amount of rain in December is high with an average of 121mm (4.8in). It rains on average a total of 14 days. The average maximum daytime temperature lies around 15.0°C (59°F). The sun will occasionally show itself with 141 hours of sunshine during the whole month.


So what to wear in December? Visitors traveling to Lisbon should plan on bringing a totally waterproof rain jacket since it will often be raining. Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly.

No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.

For other monthly average weather and what to do in December look at the numbers below.

Monthly Averages in December

Show in Fahrenheit

Min Temperature 10 °C
Max Temperature 15 °C
Chance of Rain 47%
Precipitation 121mm
Rainy Days 14
Sunshine Hours 141

 

Where to stay in Lisbon

Where to go in Portugal in December

Find out more about the weather in Portugal in December and which places have the best weather conditions in this month.

Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20-29ºC / 68-84ºF and not too much precipitation (less than 90mm / 3.5inch a month).

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in December.

Swimming
5/10
Cycling
5/10
Walking
5/10
Camping
6/10
Outdoor sports
9/10

Weather Forecasts for Lisbon (Lisbon Region)

MON   Sep 26
26°C | 16°C
NW 30 kmph
TUE   Sep 27
25°C | 17°C
NNW 30 kmph
Partly cloudy

Partly cloudy

WED   Sep 28
24°C | 18°C
NNW 30 kmph
Partly cloudy

Partly cloudy

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Lisbon.

Our site offers climate and forecast data for almost all countries in the world. Are you going to Portugal? On this website you can find historical weather averages for many cities in Portugal. Not sure yet where to go? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.