Golfito weather in December 2025

Expect daytime maximum temperatures of 29°C in Golfito, Costa Rica in December and high heat and humidity based on long-term weather averages. There are 6 hours of sunshine per day on average with 15 days with some rainfall and typically 177 mm of rainfall in the month.

  • 29°C maximum daytime temperature in December in Golfito29
    29°C max day temperature
  • 6 hours of sunshine per day
  • 15 days with some rainfall in December in Golfito15
    15 days with some rainfall
  • 23°C minimum night-time temperature in December in Golfito23
    23°C min night temperature
  • 12 hours of daylight per day in December in Golfito12
    12 hours of daylight per day
  • High heat & humidity in December in GolfitoH
    High heat & humidity
  • 177 mm monthly rainfall in December in Golfito177
    177 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in December in Golfito11
    11 (Extreme) UV index
  • 28°C sea temperature in December in Golfito28
    28°C sea temperature

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The December weather guide for Costa Rica (Golfito) 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)

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How hot is it in Golfito in December?

Daytime temperatures usually reach 29°C in Golfito in December with high heat and humidity, falling to 23°C at night.

How sunny is it in Golfito in December?

There are normally 6 hours of bright sunshine each day in Golfito in December - that's 48% of daylight hours.

How warm is the sea around Golfito in December?

The average sea temperature around Golfito in December is 28°C.

Does it rain in Golfito in December?

There are usually 15 days with some rain in Golfito in December and the average monthly rainfall is 177mm.

Golfito December sunrise & sunset times

Browse the sunrise and sunset times for Golfito in December 2025. Select a month to view Golfito sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st December 2025 05:32 17:12
Tuesday, 16th December 2025 05:40 17:17
Wednesday, 31st December 2025 05:47 17:25

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