Uruguay weather in December 2019

  • 26°C maximum daytime temperature in December in Uruguay (Montevideo)26
    26°C max day temperature
  • 9 hours of sunshine per day (64% of daylight hours) in December in Uruguay9
    9 hours of sunshine per day
  • 10 days with some rainfall in December in Uruguay (Montevideo)10
    10 days with some rainfall
  • 16°C minimum night-time temperature in December in Uruguay (Montevideo)16
    16°C min night temperature
  • 14 hours of daylight per day in December in Uruguay (Montevideo)14
    14 hours of daylight per day
  • Low heat & humidity in December in Uruguay (Montevideo)L
    Low heat & humidity
  • 62 mm monthly rainfall in December in Uruguay (Montevideo)62
    62 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in December in Uruguay (Montevideo)11
    11+ (Extreme) UV index
  • 21°C sea temperature in December in Uruguay (Montevideo)21
    21°C sea temperature

Going to Uruguay? Find the best month to visit Uruguay based on the weather.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Expect 26°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Uruguay in December. Check more long-term weather averages for Uruguay in December before you book your next holiday to Uruguay in 2019/2020. The December weather averages shown above are for Montevideo.

  • Save up to 50% on group tours in the Tucan Travel sale
  • Book adventures to the Americas, Africa, Europe & more
  • Discount varies by tour. 5% Loyalty Discount also available

Expires at 23:59 on Wednesday 6th Mar 2019 · View all Tucan Travel offers

More about Uruguay

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The December weather guide for Uruguay, represented by Montevideo, 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 Uruguay weather in December

The average maximum daytime temperature in Uruguay in December is a warm 26°C (79°F) with low heat & humidity. The average night-time temperature is usually a comfortable 16°C (61°F). There are usually 9 hours of bright sunshine each day, which represents 64% of the 14 hours of daylight.

Expect 62mm (2.4 inches) of rainfall across the whole of December with 10 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear.

The average sea temperature in and around Uruguay in December is 21°C (70°F).

The weather in Uruguay in December is represented by Montevideo.

Uruguay sunrise & sunset times for December 2019

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


Date Sunrise times Sunset times
Sunday, 1st December 2019 05:24 19:43
Monday, 2nd December 2019 05:24 19:44
Tuesday, 3rd December 2019 05:24 19:45
Wednesday, 4th December 2019 05:24 19:46
Thursday, 5th December 2019 05:24 19:47
Friday, 6th December 2019 05:24 19:48
Saturday, 7th December 2019 05:24 19:49
Sunday, 8th December 2019 05:24 19:49
Monday, 9th December 2019 05:24 19:50
Tuesday, 10th December 2019 05:24 19:51
Wednesday, 11th December 2019 05:24 19:52
Thursday, 12th December 2019 05:25 19:52
Friday, 13th December 2019 05:25 19:53
Saturday, 14th December 2019 05:25 19:54
Sunday, 15th December 2019 05:25 19:54
Monday, 16th December 2019 05:26 19:55
Tuesday, 17th December 2019 05:26 19:56
Wednesday, 18th December 2019 05:26 19:56
Thursday, 19th December 2019 05:27 19:57
Friday, 20th December 2019 05:27 19:57
Saturday, 21st December 2019 05:28 19:58
Sunday, 22nd December 2019 05:28 19:58
Monday, 23rd December 2019 05:29 19:59
Tuesday, 24th December 2019 05:29 19:59
Wednesday, 25th December 2019 05:30 20:00
Thursday, 26th December 2019 05:30 20:00
Friday, 27th December 2019 05:31 20:00
Saturday, 28th December 2019 05:32 20:01
Sunday, 29th December 2019 05:32 20:01
Monday, 30th December 2019 05:33 20:01
Tuesday, 31st December 2019 05:34 20:01
  • Save up to £300 per couple on selected escorted tours
  • Pay just £25 low deposits per person
  • Plus Brexit cancellation guarantee for FREE

Expires at 23:59 on Thursday 28th Feb 2019 · View all Travelsphere offers

Back to top

More Uruguay destinations

All Uruguay destinations >>

All destinations (A to Z)

Can't see your chosen destination? Use our A to Z search to find your required the holiday weather guide:

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z  

Popular travel offers

Top ^