Fajardo weather in December 2025

Expect 26°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Fajardo in December. Check more long-term weather averages for Fajardo in December before you book your next holiday to Puerto Rico in 2025/2026.

  • 26°C maximum daytime temperature in December in Fajardo26
    26°C max day temperature
  • 7 hours of sunshine per day
  • 21 days with some rainfall in December in Fajardo21
    21 days with some rainfall
  • 20°C minimum night-time temperature in December in Fajardo20
    20°C min night temperature
  • 11 hours of daylight per day in December in Fajardo11
    11 hours of daylight per day
  • Moderate heat & humidity in December in FajardoM
    Moderate heat & humidity
  • 251 mm monthly rainfall in December in Fajardo251
    251 mm of monthly rainfall
  • UV (maximum) index 7 (High) in December in Fajardo7
    7 (High) UV index
  • 27°C sea temperature in December in Fajardo27
    27°C sea temperature

More about Fajardo

Fajardo by month

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

Recommended for Puerto Rico

Marella Cruises sale: up to £300 off ocean cruises

  • Save up to £300 on ocean cruises in 2025/2026
  • Discount varies by destination. No min spend
  • Travel before 30th April 2026 (inclusive)
Show discount codeShow discount code ******200
Redeem Marella Cruises discount code >>

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

Marella CruisesCruise deal finder

The December weather guide for Puerto Rico (Fajardo) 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 Puerto Rico

How hot is it in Fajardo in December?

Daytime temperatures usually reach 26°C in Fajardo in December with moderate heat and humidity, falling to 20°C at night.

How sunny is it in Fajardo in December?

There are normally 7 hours of bright sunshine each day in Fajardo in December - that's 64% of daylight hours.

How warm is the sea around Fajardo in December?

The average sea temperature around Fajardo in December is 27°C.

Does it rain in Fajardo in December?

There are usually 21 days with some rain in Fajardo in December and the average monthly rainfall is 251mm.

Fajardo December sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st December 2025 06:38 17:45
Tuesday, 16th December 2025 06:47 17:50
Wednesday, 31st December 2025 06:54 17:57

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^