Average weather in January in Fajardo, Puerto Rico

The average minimum temperature (usually the minimum temperature is noted during the night) in Fajardo in January is 21.0°C (69.8°F). The amount of rain in January is normal with an average of 71mm (2.8in). The average maximum daytime temperature lies around 28.0°C (82.4°F). This makes January the coldest month of the year. If you enjoy looking at a blue sky and love the sun than this is a great time to go to Fajardo with 237 hours of sun.


So what to wear in January? Visitors traveling to Fajardo should plan on bringing a totally waterproof rain jacket since it will often be raining. Also bring your shorts or a skirt because it can be very warm or even hot. With a water temperature of around 26.0°C (78.8°F), this is a great month to swim so bring your swimwear.

No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.

For other monthly average weather and what to do in January look at the numbers below.

Monthly Averages in January

Show in Celsius

Min Temperature 69 °F
Max Temperature 82 °F
Water Temperature 78 °F
Chance of Rain 57%
Precipitation 3 in
Rainy Days 17
Sunshine Hours 237

Where to stay in Fajardo

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in .

Swimming
9/10
Cycling
7/10
Walking
7/10
Camping
8/10
Outdoor sports
7/10

Weather Forecasts for Fajardo

SUN Dec 05
81°F | 76°F

Moderate rain

MON Dec 06
82°F | 76°F

Patchy rain possible

TUE Dec 07
82°F | 76°F

Moderate rain

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Fajardo.

Our site offers climate and forecast data for almost all countries in the world. Are you going to Puerto Rico? On this website you can find historical weather averages for many cities in Puerto Rico. Not sure yet where to go? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.