Saint-Louis Weather in October
During October, Saint-Louis experiences high daytime temperatures of 29°C (84°F) and cooler nights around 26°C (79°F). As the wettest month of the year, expect frequent rainfall.
Rainfall in Saint-Louis in October
With peak rainfall occurring this month, heavy downpours are common. It's advisable to have a poncho on hand to manage the rain. On average, there are about 19 days with rain during this month, averaging 159 mm (6.3 in). Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.
Temperature in Saint-Louis in October
In October, expect high temperatures in Saint-Louis, with highs of 29°C (84°F) and lows of 26°C (79°F) at night. This kind of day-to-night contrast is typical for this time of year. Nights are warm at 26°C (79°F), which can make sleeping uncomfortable. Keeping windows open or using a fan can help. A cold shower before bed is also a good way to cool down.
Sunshine in Saint-Louis in October
With approximately 217 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.October in Saint-Louis can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Guadeloupe, check out our Saint-Louis's climate page.
Saint-Louis Temperature in October
Min Temperature
26°C (79°F)
Max Temperature
29°C (84°F)
Chance of Rain
64%
Precipitation
159 mm (6.3 in)
Rainy days
19 days
Humidity
82% *
Sunshine
217 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Saint-Louis typically stay consistent throughout October, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in October
Historical weather for Saint-Louis in October
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 October
The extremes listed below come from historical weather data collected in Saint-Louis from 1990 through 2025.
- The hottest October day on record in Saint-Louis reached 34°C (93°F) (October 1, 1994).
- Saint-Louis experienced its chilliest October day on October 21, 1998, reaching only 25°C (77°F).
- Saint-Louis registered its coldest October night on October 31, 2021, with temperatures dropping to 21°C (70°F).
Best Places in Guadeloupe in October
Find out more about the weather in Guadeloupe and which places have the best travel conditions in this month. See all of Guadeloupe in October →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Saint-Louis in October
Warm temperatures in October 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. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Saint-Louis in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Guadeloupe, check out our Saint-Louis's climate page.
Temperature Rainfall Sunshine Humidity
See the full Saint-Louis climate overview or explore weather in Guadeloupe.
