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Saint-Louis Weather in January
Saint-Louis in January averages 27°C (81°F) during the day and 24°C (75°F) at night. Keep in mind that quite a bit of rainfall is expected this month.
Rainfall in Saint-Louis in January
Records from the past 30 years suggest around 17 days of rain, with 72 mm (2.8 in) average for the month. This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.
Temperature in Saint-Louis in January
January is one of the better months to visit Saint-Louis. Expect 27°C (81°F) during the day and 24°C (75°F) at night. This kind of day-to-night contrast is typical for this time of year. At 24°C (75°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.
Sunshine in Saint-Louis in January
Expect sunny days throughout the month, with an estimated 238 hours of sunshine. This makes it a pleasant time to visit Saint-Louis.Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March, April, May, June and December typically offer the best weather for Saint-Louis.
Saint-Louis Temperature in January
Min Temperature
24°C (75°F)
Max Temperature
27°C (81°F)
Chance of Rain
57%
Precipitation
72 mm (2.8 in)
Rainy days
17 days
Humidity
78% *
Sunshine
238 hours *
Percentage Sunshine
*
* Data from: Guadeloupe, Guadeloupe (41 KM, 25 Miles).
Saint-Louis Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Saint-Louis - and find the best time to visit.
Daily Historical Temperatures
51-year average (1976-2026)
Based on our historical records, temperatures in Saint-Louis typically stay consistent throughout January, with daily highs averaging around 27°C (81°F). Nights are warm, with lows around 21°C (70°F).
Average temperatures in January
Historical weather records for Saint-Louis in January
Browse day-by-day weather records for Saint-Louis spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Saint-Louis historical weather extremes in January
According to our 49 years of weather records for Saint-Louis, the following extremes were recorded between 1976 and 2025.
- Saint-Louis recorded its highest January temperature of 31°C (88°F) on January 4, 1996.
- The lowest daytime temperature in January was 21°C (70°F), recorded on January 29, 1985.
- The coldest night in January in Saint-Louis was on January 28, 1976, with a minimum of 15°C (59°F).
Best Places in Guadeloupe in January
Find out more about the weather in Guadeloupe and which places have the best travel conditions in this month. See all of Guadeloupe in January →
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).
What to Wear in Saint-Louis in January
Warm temperatures in January make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Rain gear is recommended, you can expect wet weather on multiple days. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.
What To Do in Saint-Louis in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
-
Swimming9/10 -
Cycling7/10 -
Walking7/10 -
Camping8/10 -
Outdoor sports7/10
Saint-Louis 3-Day Forecast
More climate data for Saint-Louis
Temperature Rainfall Sunshine Humidity
See the full Saint-Louis climate overview or explore weather in Guadeloupe.
Popular in January
Where to go in January - average daytime high across popular destinations.
Bouillante
27°C (81°F) Sainte-Rose27°C (81°F) Le Moule27°C (81°F) Deshaies27°C (81°F) Saint-François27°C (81°F) Capesterre-Belle-Eau27°C (81°F) Le Gosier27°C (81°F) Sainte-Anne27°C (81°F) Bucket list
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