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Saint-Louis Weather in March
Saint-Louis in March sees high daytime temperatures of 27°C (81°F) and nighttime lows of 24°C (75°F). With just 48 mm (1.9 in) of rainfall on average, it's the driest month of the year.
Rainfall in Saint-Louis in March
This is the driest month of the year. Historically, approximately 14 days this month are expected to have rain, averaging 48 mm (1.9 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Saint-Louis in March
March 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. Nights stay warm at around 24°C (75°F), so light bedding and good ventilation are worth thinking about.
Sunshine in Saint-Louis in March
With approximately 233 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.If you're a fan of comfortable temperatures and drier conditions, March is a great time to visit.
Saint-Louis Temperature in March
Min Temperature
24°C (75°F)
Max Temperature
27°C (81°F)
Chance of Rain
46%
Precipitation
48 mm (1.9 in)
Rainy days
14 days
Humidity
77% *
Sunshine
233 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
50-year average (1976-2025)
Based on our historical records, temperatures in Saint-Louis typically stay consistent throughout March, with daily highs averaging around 27°C (81°F). Nights are warm, with lows around 22°C (72°F).
Average temperatures in March
Historical weather records for Saint-Louis in March
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 March
Based on weather observations in Saint-Louis between 1976 and 2026, these are the recorded extremes during March.
- On March 10, 2010, temperatures climbed to 32°C (90°F), marking the warmest March day on record.
- The coldest March day was on March 9, 1988, with a maximum of 24°C (75°F).
- Saint-Louis registered its coldest March night on March 29, 1989, with temperatures dropping to 16°C (61°F).
Best Places in Guadeloupe in March
Find out more about the weather in Guadeloupe and which places have the best travel conditions in this month. See all of Guadeloupe in March →
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 March
Warm weather calls for comfortable, breathable clothing in March. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.
What To Do in Saint-Louis in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
-
Swimming10/10 -
Cycling8/10 -
Walking8/10 -
Barbeque10/10 -
Camping10/10 -
Outdoor sports8/10
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 March
Where to go in March - average daytime high across popular destinations.
Sainte-Rose
27°C (81°F) Bouillante27°C (81°F) Deshaies27°C (81°F) Capesterre-Belle-Eau27°C (81°F) Sainte-Anne27°C (81°F) Le Gosier27°C (81°F) Le Moule27°C (81°F) Saint-François27°C (81°F) Bucket list
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