San Carlos de Bariloche weather in December 2025

Expect 20°C daytime maximum temperatures in the shade with on average 11 hours of sunshine per day in San Carlos de Bariloche in December. Check more long-term weather averages for San Carlos de Bariloche in December before you book your next holiday to Argentina in 2025/2026.

  • 20°C maximum daytime temperature in December in San Carlos de Bariloche20
    20°C max day temperature
  • 11 hours of sunshine per day
  • 5 days with some rainfall in December in San Carlos de Bariloche5
    5 days with some rainfall
  • 6°C minimum night-time temperature in December in San Carlos de Bariloche6
    6°C min night temperature
  • 15 hours of daylight per day in December in San Carlos de Bariloche15
    15 hours of daylight per day
  • No heat & humidity in December in San Carlos de Bariloche0
    No heat & humidity
  • 47 mm monthly rainfall in December in San Carlos de Bariloche47
    47 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in December in San Carlos de Bariloche11
    11+ (Extreme) UV index

More about San Carlos de Bariloche

San Carlos de Bariloche by month

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

Recommended for Argentina

Travelbag sale: up to 40% off select hotels & resorts

  • Save up to 40% on holidays to select hotels & resorts
  • Book beach holidays, city breaks & tours in 2025/2026
  • Destinations across Europe, Americas, Asia, Africa & beyond
Go to Travelbag deal >>

Expires at 23:59 on Friday 31st Jan 2025 · View all Travelbag offers

TravelbagHoliday deal finder

The December weather guide for Argentina (San Carlos de Bariloche) 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)

Back to top

More about Argentina

How hot is it in San Carlos de Bariloche in December?

Daytime temperatures usually reach 20°C in San Carlos de Bariloche in December, falling to 6°C at night.

How sunny is it in San Carlos de Bariloche in December?

There are normally 11 hours of bright sunshine each day in San Carlos de Bariloche in December - that's 70% of daylight hours.

Does it rain in San Carlos de Bariloche in December?

There are usually 5 days with some rain in San Carlos de Bariloche in December and the average monthly rainfall is 47mm.

San Carlos de Bariloche December sunrise & sunset times

Browse the sunrise and sunset times for San Carlos de Bariloche in December 2025. Select a month to view San Carlos de Bariloche sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st December 2025 06:07 21:02
Tuesday, 16th December 2025 06:07 21:15
Wednesday, 31st December 2025 06:16 21:21

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^