North Puerto Rico Weather in January

Average temperatures, rainfall, sunshine and the best places to visit in North Puerto Rico, Puerto Rico in January.

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San Juan Bayamon Isabela Manati

Planning a getaway to North Puerto Rico, Puerto Rico this January and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:

What to Expect in North Puerto Rico in January

North Puerto Rico, 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 (82°F) and nighttime temperatures around 22°C (72°F) in San Juan. During this period, San Juan experiences its coolest temperatures annually.

For a closer look at conditions across North Puerto Rico, Puerto Rico, refer to the map below.

Precipitation

In January, precipitation varies across different areas. From moderate rainfall in Isabela with an average of 43 mm (1.7 in) to moderate rainfall in Carolina with 59 mm (2.3 in).

Average sunshine

Sunshine is generally plentiful throughout many areas. San Juan enjoys about 238 hours of sunlight, ideal for those seeking sunny weather.

Explore North Puerto Rico by month

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

Best Places to Visit in North Puerto Rico in January

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across North Puerto Rico.

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in North Puerto Rico

What is the weather like in January for some of the most popular destinations in North Puerto Rico, Puerto Rico?

Temperature range in North Puerto Rico (January)

Precipitation variation in North Puerto Rico (January)

San Juan

In January San Juan generally has high temperatures with maximum daytime temperatures around 28°C (82°F), minimum nighttime temperatures around 22°C (72°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« December
January
February »
December
January
February
Max temperature
29°C (84°F)
28°C (82°F)
28°C (82°F)
Min temperature
23°C (73°F)
22°C (72°F)
22°C (72°F)
Monthly sun hours
216 hours
238 hours
231 hours
Monthly rainfall
65 mm (2.6 in)
55 mm (2.2 in)
47 mm (1.9 in)
Monthly rainy days
21 days
20 days
15 days
Weather conditions
perfect
perfect
perfect
Climate in San Juan →

Bayamon

In January Bayamon generally has high temperatures with maximum daytime temperatures around 28°C (82°F), minimum nighttime temperatures around 22°C (72°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« December
January
February »
December
January
February
Max temperature
29°C (84°F)
28°C (82°F)
29°C (84°F)
Min temperature
23°C (73°F)
22°C (72°F)
22°C (72°F)
Monthly sun hours
216 hours
238 hours
231 hours
Monthly rainfall
60 mm (2.4 in)
52 mm (2 in)
45 mm (1.8 in)
Monthly rainy days
21 days
20 days
15 days
Weather conditions
perfect
perfect
perfect
Climate in Bayamon →

Isabela

In January Isabela generally has high temperatures with maximum daytime temperatures around 28°C (82°F), minimum nighttime temperatures around 23°C (73°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« December
January
February »
December
January
February
Max temperature
28°C (82°F)
28°C (82°F)
28°C (82°F)
Min temperature
24°C (75°F)
23°C (73°F)
23°C (73°F)
Monthly rainfall
50 mm (2 in)
43 mm (1.7 in)
43 mm (1.7 in)
Monthly rainy days
20 days
19 days
14 days
Weather conditions
perfect
perfect
perfect
Climate in Isabela →

Manati

In January Manati generally has high temperatures with maximum daytime temperatures around 28°C (82°F), minimum nighttime temperatures around 22°C (72°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« December
January
February »
December
January
February
Max temperature
29°C (84°F)
28°C (82°F)
29°C (84°F)
Min temperature
22°C (72°F)
22°C (72°F)
21°C (70°F)
Monthly sun hours
216 hours
238 hours
231 hours
Monthly rainfall
56 mm (2.2 in)
49 mm (1.9 in)
47 mm (1.9 in)
Monthly rainy days
21 days
20 days
15 days
Weather conditions
perfect
perfect
perfect
Climate in Manati →

Dorado

In January Dorado generally has high temperatures with maximum daytime temperatures around 28°C (82°F), minimum nighttime temperatures around 22°C (72°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« December
January
February »
December
January
February
Max temperature
29°C (84°F)
28°C (82°F)
29°C (84°F)
Min temperature
23°C (73°F)
22°C (72°F)
22°C (72°F)
Monthly sun hours
216 hours
238 hours
231 hours
Monthly rainfall
58 mm (2.3 in)
50 mm (2 in)
43 mm (1.7 in)
Monthly rainy days
21 days
20 days
15 days
Weather conditions
perfect
perfect
perfect
Climate in Dorado →

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

Popular cities in January

Day & night temperatures, rainfall and average weather in North Puerto Rico in January.

City Weather Day temp Night temp Rainfall
San Juan 28°C (82°F) 22°C (72°F) 55 mm (2.2 in)
Bayamon 28°C (82°F) 22°C (72°F) 52 mm (2 in)
Isabela 28°C (82°F) 23°C (73°F) 43 mm (1.7 in)
Manati 28°C (82°F) 22°C (72°F) 49 mm (1.9 in)
Dorado 28°C (82°F) 22°C (72°F) 50 mm (2 in)
Carolina 28°C (82°F) 22°C (72°F) 59 mm (2.3 in)

North Puerto Rico weather in January: frequently asked questions

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

Expect perfect weather across North Puerto Rico, Puerto Rico in January. The popular destination of San Juan averages 28°C (82°F) by day and 22°C (72°F) at night during this month.

What is the average temperature in North Puerto Rico, Puerto Rico in January?

San Juan averages a daytime maximum of 28°C (82°F) in January, with overnight lows close to 22°C (72°F).

Does North Puerto Rico, Puerto Rico get a lot of rain in January?

January is on the drier side in North Puerto Rico, Puerto Rico. San Juan averages only about 55 mm (2.2 in), with most days staying dry.

Is January a Good Time to Visit North Puerto Rico, Puerto Rico?

We believe that January is one of the best times to visit North Puerto Rico, 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 unpleasant.

Interested in more climate information?

We have much more information about the climate in North Puerto Rico.

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.