Morne-à-lʼEau Weather in August
In Morne-à-lʼEau, August brings high daytime temperatures around 29°C (84°F), with nights cooling to 26°C (79°F). Expect quite a bit of rainfall this month.
Rainfall in Morne-à-lʼEau in August
Past climate data indicates that roughly 18 days will see rain, totalling around 129 mm (5.1 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 Morne-à-lʼEau in August
Morne-à-lʼEau in August gets highs of 29°C (84°F) during the day and drops to 26°C (79°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. At 26°C (79°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.
Sunshine in Morne-à-lʼEau in August
The month enjoys around 248 hours of sunshine, creating mostly sunny days with good weather conditions.
Wind Speed in Morne-à-lʼEau 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
The water temperature is 28°C (82°F), which most people find very comfortable. A good month for swimming and water sports.August in Morne-à-lʼEau has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations 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 Morne-à-lʼEau's climate page.
Morne-à-lʼEau Temperature in August
Min Temperature
26°C (79°F)
Max Temperature
29°C (84°F)
Water Temperature
28°C (82°F) *
Chance of Rain
58%
Precipitation
129 mm (5.1 in)
Rainy days
18 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 Morne-à-lʼEau typically stay consistent throughout August, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in August
Historical weather for Morne-à-lʼEau in August
Browse day-by-day weather records for Morne-à-lʼEau spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Morne-à-lʼEau historical weather extremes in August
The extremes listed below come from historical weather data collected in Morne-à-lʼEau from 1990 through 2025.
- The warmest day in August was on August 27, 2002, with a maximum of 34°C (93°F).
- On August 8, 2014, Morne-à-lʼEau saw its coldest August day with temperatures maxing out at 26°C (79°F).
- The coldest night in August in Morne-à-lʼEau was on August 15, 2025, with a minimum of 21°C (70°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 →
perfect weather
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What to Wear in Morne-à-lʼEau in August
Warm temperatures in August 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. 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. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Morne-à-lʼEau 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 Morne-à-lʼEau's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Morne-à-lʼEau climate overview or explore weather in Guadeloupe.
