Saint Barthélemy

Saint Barthélemy Weather in January

Average temperatures, rainfall, sunshine and the best places to visit in Saint Barthélemy in January.

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Gustavia Marigot Salines Saint Barthélemy

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

What to Expect in Saint Barthélemy in January

January in Saint Barthélemy generally has warm temperatures, with moderate precipitation.

Temperatures

You can expect warm maximum daytime temperatures of around 27°C (81°F) and nighttime temperatures around 24°C (75°F) in Gustavia.

For a closer look at conditions across Saint Barthélemy, refer to the map below.

Precipitation

January is a moderate rainy month with an average rainfall of around 40 mm (1.6 in) in Gustavia.

Average sunshine

Sunshine is generally plentiful throughout many areas. Gustavia enjoys about 264 hours of sunlight, ideal for those seeking sunny weather.

Explore Saint Barthélemy by month

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

Best Places to Visit in Saint Barthélemy in January

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Saint Barthélemy.

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 Saint Barthélemy

What is the weather like in January for some of the most popular destinations in Saint Barthélemy?

Temperature range in Saint Barthélemy (January)

Precipitation variation in Saint Barthélemy (January)

Gustavia

In January Gustavia generally has high temperatures with maximum daytime temperatures around 27°C (81°F), minimum nighttime temperatures around 24°C (75°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)
27°C (81°F)
27°C (81°F)
Min temperature
25°C (77°F)
24°C (75°F)
24°C (75°F)
Monthly sun hours
245 hours
264 hours
232 hours
Monthly rainfall
60 mm (2.4 in)
40 mm (1.6 in)
35 mm (1.4 in)
Monthly rainy days
20 days
17 days
14 days
Weather conditions
perfect
perfect
perfect
Climate in Gustavia →

Marigot

In January Marigot generally has high temperatures with maximum daytime temperatures around 27°C (81°F), minimum nighttime temperatures around 24°C (75°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)
27°C (81°F)
27°C (81°F)
Min temperature
25°C (77°F)
24°C (75°F)
24°C (75°F)
Monthly sun hours
245 hours
264 hours
232 hours
Monthly rainfall
60 mm (2.4 in)
40 mm (1.6 in)
35 mm (1.4 in)
Monthly rainy days
20 days
17 days
14 days
Weather conditions
perfect
perfect
perfect
Climate in Marigot →

Salines

In January Salines generally has high temperatures with maximum daytime temperatures around 27°C (81°F), minimum nighttime temperatures around 24°C (75°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)
27°C (81°F)
27°C (81°F)
Min temperature
25°C (77°F)
24°C (75°F)
24°C (75°F)
Monthly sun hours
245 hours
264 hours
232 hours
Monthly rainfall
60 mm (2.4 in)
40 mm (1.6 in)
35 mm (1.4 in)
Monthly rainy days
20 days
17 days
14 days
Weather conditions
perfect
perfect
perfect
Climate in Salines →

Saint Barthélemy

In January Saint Barthélemy generally has high temperatures with maximum daytime temperatures around 27°C (81°F), minimum nighttime temperatures around 24°C (75°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)
27°C (81°F)
27°C (81°F)
Min temperature
25°C (77°F)
24°C (75°F)
24°C (75°F)
Monthly sun hours
245 hours
264 hours
232 hours
Monthly rainfall
60 mm (2.4 in)
40 mm (1.6 in)
35 mm (1.4 in)
Monthly rainy days
20 days
17 days
14 days
Weather conditions
perfect
perfect
perfect
Climate in Saint Barthélemy →

Is your destination not in the list? Have a look at all destinations in Saint Barthélemy.

In our records: Saint Barthélemy January extremes

Notable January records observed across cities in Saint Barthélemy in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • In our records, the warmest January day in Saint Barthélemy reached 38°C (100°F) in Marigot on January 24, 1977.
  • Based on our data, the coldest January night in Saint Barthélemy dropped to 14°C (57°F) in Saint Barthélemy on January 20, 2020.

Popular cities in January

Day & night temperatures, rainfall and average weather in Saint Barthélemy in January.

City Weather Day temp Night temp Rainfall
Gustavia 27°C (81°F) 24°C (75°F) 40 mm (1.6 in)
Marigot 27°C (81°F) 24°C (75°F) 40 mm (1.6 in)
Salines 27°C (81°F) 24°C (75°F) 40 mm (1.6 in)
Saint Barthélemy 27°C (81°F) 24°C (75°F) 40 mm (1.6 in)

Saint Barthélemy weather in January: frequently asked questions

What is the weather like in Saint Barthélemy in January?

In January, Saint Barthélemy generally has perfect weather conditions. Gustavia sees daytime temperatures near 27°C (81°F), with nights cooling to roughly 24°C (75°F).

What is the average temperature in Saint Barthélemy in January?

Daytime temperatures in Gustavia peak at roughly 27°C (81°F) in January, dropping to about 24°C (75°F) overnight.

Does Saint Barthélemy get a lot of rain in January?

Not particularly. Gustavia averages just 40 mm (1.6 in) of rain in January, making it a mostly dry month for Saint Barthélemy.

Is January a Good Time to Visit Saint Barthélemy?

We consider January to be one of the best times to travel to Saint Barthélemy. Typically, the climate in Gustavia is perfect. It's worth noting that weather conditions might differ depending on the location you visit.

On average, the best time to visit Saint Barthélemy is in January, February, March, April, May, June, July and December with generally perfect weather in Gustavia. The weather in September, on the other hand, tends to be unpleasant.

Interested in more climate information?

We have much more information about the climate in Saint Barthélemy.

Weather and climate has detailed information for every country in the world. Are you going to Saint Barthélemy? Get detailed historical weather averages for many cities in Saint Barthélemy.

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.