Sainte-Rose Weather in August
August in Sainte-Rose brings high temperatures, with daytime highs of 30°C (86°F) and nights around 26°C (79°F). Quite a bit of rainfall is expected, around 94 mm (3.7 in), so pack an umbrella.
Rainfall in Sainte-Rose in August
Historically, approximately 20 days this month are expected to have rain, averaging 94 mm (3.7 in). Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.
Temperature in Sainte-Rose in August
In August, Sainte-Rose gets high temperatures, with highs of 30°C (86°F). Nights cool to around 26°C (79°F). Overall, the month follows a fairly predictable daily temperature pattern. With overnight lows of 26°C (79°F), nights stay very warm. Air conditioning makes a real difference if you're sensitive to heat. A cold shower before bed can also help you get to sleep more comfortably.
Sunshine in Sainte-Rose in August
The days are predominantly sunny, with an estimated total of around 248 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.
Wind Speed in Sainte-Rose in August
August has wind speeds averaging 3 m/s (6 knots). You can expect comfortable light winds that steadily move flags and feel mild throughout the day. Since this is an average, daily conditions vary from gentle winds to more active breezes.
Average water temperature in August
At 28°C (82°F), the water is warm and comfortable for swimming. Most people find this temperature ideal for spending longer periods in the water.If you prefer dry days with pleasant temperatures, January, February, March, April, May, June, July and December typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
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 Sainte-Rose's climate page.
Sainte-Rose Temperature in August
Min Temperature
26°C (79°F)
Max Temperature
30°C (86°F)
Water Temperature
28°C (82°F) *
Chance of Rain
65%
Precipitation
94 mm (3.7 in)
Rainy days
20 days
Humidity
81% *
Windspeed
3 m/s (6 knots) *
Sunshine
248 hours *
Percentage Sunshine
*
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Sainte-Rose typically stay consistent throughout August, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in August
Historical weather for Sainte-Rose in August
Browse day-by-day weather records for Sainte-Rose spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Sainte-Rose historical weather extremes in August
Our historical data for Sainte-Rose spans 1990 to 2025, revealing these weather extremes.
- The warmest day in August was on August 19, 1990, with a maximum of 41°C (106°F).
- The coldest August day was on August 8, 2014, with a maximum of 26°C (79°F).
- Sainte-Rose registered its coldest August night on August 7, 2023, with temperatures dropping to 22°C (72°F).
Best Places in Guadeloupe in August
Find out more about the weather in Guadeloupe and which places have the best travel conditions in this month. See all of Guadeloupe in August →
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What to Wear in Sainte-Rose in August
Warm but pleasant conditions in Sainte-Rose in August. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. The water temperature sits at about 28°C (82°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Sainte-Rose in August
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 Sainte-Rose's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Sainte-Rose climate overview or explore weather in Guadeloupe.
