Fajardo weather in January 2026

Expect daytime maximum temperatures of 26°C in Fajardo in January based on long-term weather averages. There are 8 hours of sunshine per day on average with 20 days with some rainfall and typically 210 mm of rainfall in the month.

  • 26°C maximum daytime temperature in January in Fajardo26
    26°C max day temperature
  • 8 hours of sunshine per day
  • 20 days with some rainfall in January in Fajardo20
    20 days with some rainfall
  • 19°C minimum night-time temperature in January in Fajardo19
    19°C min night temperature
  • 11 hours of daylight per day in January in Fajardo11
    11 hours of daylight per day
  • Moderate heat & humidity in January in FajardoM
    Moderate heat & humidity
  • 210 mm monthly rainfall in January in Fajardo210
    210 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in January in Fajardo8
    8 (Very High) UV index
  • 26°C sea temperature in January in Fajardo26
    26°C sea temperature

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The January 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)

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More about Puerto Rico

How hot is it in Fajardo in January?

Daytime temperatures usually reach 26°C in Fajardo in January with moderate heat and humidity, falling to 19°C at night.

How sunny is it in Fajardo in January?

There are normally 8 hours of bright sunshine each day in Fajardo in January - that's 70% of daylight hours.

How warm is the sea around Fajardo in January?

The average sea temperature around Fajardo in January is 26°C.

Does it rain in Fajardo in January?

There are usually 20 days with some rain in Fajardo in January and the average monthly rainfall is 210mm.

Fajardo January sunrise & sunset times

Browse the sunrise and sunset times for Fajardo in January 2026. Select a month to view Fajardo sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st January 2026 06:55 17:58
Friday, 16th January 2026 06:58 18:07
Saturday, 31st January 2026 06:56 18:16

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