Portugal weather in December 2019

  • 15°C maximum daytime temperature in December in Portugal (Lisbon)15
    15°C max day temperature
  • 5 hours of sunshine per day (48% of daylight hours) in December in Portugal5
    5 hours of sunshine per day
  • 14 days with some rainfall in December in Portugal (Lisbon)14
    14 days with some rainfall
  • 9°C minimum night-time temperature in December in Portugal (Lisbon)9
    9°C min night temperature
  • 10 hours of daylight per day in December in Portugal (Lisbon)10
    10 hours of daylight per day
  • No heat & humidity in December in Portugal (Lisbon)0
    No heat & humidity
  • 106 mm monthly rainfall in December in Portugal (Lisbon)106
    106 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in December in Portugal (Lisbon)2
    2 (Low) UV index
  • 16°C sea temperature in December in Portugal (Lisbon)16
    16°C sea temperature

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Expect 15°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Portugal in December. Check more long-term weather averages for Portugal in December before you book your next holiday to Portugal in 2019/2020. The December weather averages shown above are for Lisbon.

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More about Portugal

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The December weather guide for Portugal, represented by Lisbon, shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

Guide to Portugal weather in December

The average maximum daytime temperature in Portugal in December is a comfortable 15°C (59°F). The average night-time temperature is usually a cool 9°C (48°F). There are usually 5 hours of bright sunshine each day, which represents 48% of the 10 hours of daylight.

Expect 106mm (4.2 inches) of rainfall across the whole of December with 14 days with some rain falling. Maximum UV levels will be low (2 UV index) at midday when the skies are clear.

The average sea temperature in and around Portugal in December is 16°C (61°F).

The weather in Portugal in December is represented by Lisbon.

Portugal sunrise & sunset times for December 2019

Browse the sunrise & sunset times for Portugal in December 2019. Select a month to view Portugal sunrise & sunset times for the next twelve months. The Portugal sunrise & sunset times shown below are for Lisbon.


Date Sunrise times Sunset times
Sunday, 1st December 2019 07:35 17:15
Monday, 2nd December 2019 07:36 17:15
Tuesday, 3rd December 2019 07:37 17:15
Wednesday, 4th December 2019 07:38 17:15
Thursday, 5th December 2019 07:39 17:15
Friday, 6th December 2019 07:40 17:15
Saturday, 7th December 2019 07:41 17:15
Sunday, 8th December 2019 07:42 17:15
Monday, 9th December 2019 07:43 17:15
Tuesday, 10th December 2019 07:43 17:15
Wednesday, 11th December 2019 07:44 17:15
Thursday, 12th December 2019 07:45 17:15
Friday, 13th December 2019 07:46 17:15
Saturday, 14th December 2019 07:46 17:16
Sunday, 15th December 2019 07:47 17:16
Monday, 16th December 2019 07:48 17:16
Tuesday, 17th December 2019 07:48 17:17
Wednesday, 18th December 2019 07:49 17:17
Thursday, 19th December 2019 07:50 17:17
Friday, 20th December 2019 07:50 17:18
Saturday, 21st December 2019 07:51 17:18
Sunday, 22nd December 2019 07:51 17:19
Monday, 23rd December 2019 07:52 17:19
Tuesday, 24th December 2019 07:52 17:20
Wednesday, 25th December 2019 07:53 17:20
Thursday, 26th December 2019 07:53 17:21
Friday, 27th December 2019 07:53 17:22
Saturday, 28th December 2019 07:54 17:22
Sunday, 29th December 2019 07:54 17:23
Monday, 30th December 2019 07:54 17:24
Tuesday, 31st December 2019 07:54 17:25
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Popular Portugal destinations

Below are average maximum temperatures at popular destinations in Portugal in December. Select a destination to see more weather parameters.

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