Saint-Louis Weather in July
Saint-Louis in July averages 29°C (84°F) during the day and 26°C (79°F) at night. Keep in mind that quite a bit of rainfall is expected this month.
Rainfall in Saint-Louis in July
Rain is expected on roughly 19 days, totalling around 127 mm (5 in) for the month. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.
Temperature in Saint-Louis in July
If you're visiting Saint-Louis in July, expect highs of 29°C (84°F) and overnight lows around 26°C (79°F). Overall, the month follows a fairly predictable daily temperature pattern. Nights are warm at 26°C (79°F). It's worth making sure your accommodation has decent ventilation or air conditioning.
Sunshine in Saint-Louis in July
The month enjoys around 245 hours of sunshine, creating mostly sunny days with good weather conditions.If you prefer dry days with pleasant temperatures, July may not be the ideal month to visit Saint-Louis. Our weather planner can help you explore destinations with more pleasant weather conditions.
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 July
Min Temperature
26°C (79°F)
Max Temperature
29°C (84°F)
Chance of Rain
63%
Precipitation
127 mm (5 in)
Rainy days
19 days
Humidity
80% *
Sunshine
245 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Saint-Louis typically stay consistent throughout July, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 25°C (77°F).
Average temperatures in July
Historical weather for Saint-Louis in July
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 July
The extremes listed below come from historical weather data collected in Saint-Louis from 1991 through 2025.
- The hottest July day on record in Saint-Louis reached 35°C (95°F) (July 27, 2002).
- The lowest daytime temperature in July was 26°C (79°F), recorded on July 21, 2010.
- Nighttime temperatures dropped to 22°C (72°F) on July 17, 2021, marking the coldest July night on record.
Best Places in Guadeloupe in July
Find out more about the weather in Guadeloupe and which places have the best travel conditions in this month. See all of Guadeloupe in July →
perfect weather
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tolerable
unpleasant
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What to Wear in Saint-Louis in July
Warm temperatures in July 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. Prepare for significant rainfall with proper waterproof clothing and shoes. 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 July
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.
