ClimateForecastJanuaryFebruary >>

Weather in January in North Puerto Rico

Thinking about venturing to North Puerto Rico this January and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What is the weather like in North Puerto Rico in January?

North Puerto Rico is a region in Puerto Rico. January in North Puerto Rico generally has warm temperatures, with moderate precipitation.

Temperatures

You can expect warm maximum daytime temperatures of around 28°C and nighttime temperatures around 22°C in San Juan. During this period, San Juan experiences its coolest temperatures annually.

Precipitation

In January, precipitation varies across different areas. From moderate rainfall in Isabela with an average of 43 mm to moderate rainfall in Carolina with 59 mm.

Average sunshine

Meanwhile, San Juan enjoys approximately 238 hours of sunshine, offering a mostly sunny climate that adds a pleasant and vibrant feel to the month.

For a closer look at January's conditions in North Puerto Rico, see the map below. For a more detailed look at North Puerto Rico's yearly weather, check out our North Puerto Rico climate page.

Where to go in North Puerto Rico in January

Find more information for the most popular destinations in the North Puerto Rico on the map below. Click on a destination dot for more detailes.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations

What is the weather like in January for the 5 most popular destinations in North Puerto Rico?

San Juan

In January San Juan generally has high temperatures with maximum daytime temperatures around 28°C, minimum nighttime temperatures around 22°C and moderate monthly rainfall. So on average the conditions are perfect that month.

San Juan
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
29°C 
23°C 
216 hours 
65 mm 
21 days 
28°C 
22°C 
238 hours 
55 mm 
20 days 
28°C 
22°C 
231 hours 
47 mm 
15 days 
Climate in San Juan

Bayamon

In January Bayamon generally has high temperatures with maximum daytime temperatures around 28°C, minimum nighttime temperatures around 22°C and moderate monthly rainfall. So on average the conditions are perfect that month.

Bayamon
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
29°C 
23°C 
216 hours 
60 mm 
21 days 
28°C 
22°C 
238 hours 
52 mm 
20 days 
29°C 
22°C 
231 hours 
45 mm 
15 days 
Climate in Bayamon

Isabela

In January Isabela generally has high temperatures with maximum daytime temperatures around 28°C, minimum nighttime temperatures around 23°C and moderate monthly rainfall. So on average the conditions are perfect that month.

Isabela
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
28°C 
24°C 
50 mm 
20 days 
28°C 
23°C 
43 mm 
19 days 
28°C 
23°C 
43 mm 
14 days 
Climate in Isabela

Manati

In January Manati generally has high temperatures with maximum daytime temperatures around 28°C, minimum nighttime temperatures around 22°C and moderate monthly rainfall. So on average the conditions are perfect that month.

Manati
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
29°C 
22°C 
216 hours 
56 mm 
21 days 
28°C 
22°C 
238 hours 
49 mm 
20 days 
29°C 
21°C 
231 hours 
47 mm 
15 days 
Climate in Manati

Dorado

In January Dorado generally has high temperatures with maximum daytime temperatures around 28°C, minimum nighttime temperatures around 22°C and moderate monthly rainfall. So on average the conditions are perfect that month.

Dorado
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
29°C 
23°C 
216 hours 
58 mm 
21 days 
28°C 
22°C 
238 hours 
50 mm 
20 days 
29°C 
22°C 
231 hours 
43 mm 
15 days 
Climate in Dorado

Is your destination not in the list? Have a look at other destinations in North Puerto Rico, in Puerto Rico.

Is January the best time to visit North Puerto Rico?

We believe that January is one of the best times to visit North Puerto Rico with overall perfect weather in San Juan. It's worth noting that weather conditions might differ depending on the location you visit.

Generally speaking, January, February, March and December provide perfect weather in San Juan. On the other hand, the weather in May, July, August, September, October and November tend to be tolerable.

Interested in more climate information?

We have much more information about the climate in North Puerto Rico. Interested in the weather conditions in a specific month? Select the month below.

  • January      
  • February      
  • March      
  • April      
  • May      
  • June      
  • July      
  • August      
  • September      
  • October      
  • November      
  • December      
  • Weather and climate has detailed information for every country in the world. Are you going to Puerto Rico? Get detailed historical weather averages for many cities in Puerto Rico.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.