Willemstad Weather in August
With daytime temperatures of 29°C (84°F) and nighttime lows of 27°C (81°F), August in Willemstad brings high temperatures during the day. The excellent weather makes it an appealing time to visit.
Rainfall in Willemstad in August
Analyzing past climate data, one can expect approximately 8 days of rain, averaging 60 mm (2.4 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Willemstad in August
August is one of the better months to visit Willemstad. Expect 29°C (84°F) during the day and 27°C (81°F) at night. This kind of day-to-night contrast is typical for this time of year. Nights remain warm at around 27°C (81°F). For a more comfortable sleep, a cold shower before bed and a fan or air conditioning can make a big difference.
Sunshine in Willemstad in August
The month enjoys around 303 hours of sunshine, creating mostly sunny days with good weather conditions.So this is a great month to visit if you prefer dry days with pleasant temperatures.
Willemstad Temperature in August
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Willemstad Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Willemstad - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Willemstad typically stay consistent throughout August, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 27°C (81°F).
Average temperatures in August
Historical weather records for Willemstad in August
Browse day-by-day weather records for Willemstad spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Best Places in Curaçao in August
Find out more about the weather in Curaçao and which places have the best travel conditions in this month. See all of Curaçao in August →
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 Willemstad 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. Rain gear is recommended, you can expect wet weather on multiple days. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.
What To Do in Willemstad in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming10/10 -
Cycling8/10 -
Walking8/10 -
Barbeque10/10 -
Camping7/10 -
Outdoor sports8/10
Willemstad 3-Day Forecast
Temperature Rainfall Sunshine Humidity
See the full Willemstad climate overview or explore weather in Curaçao.
Popular in August
Where to go in August - average daytime high across popular destinations.
Dorp Sint Michiel
29°C (84°F) Dorp Soto29°C (84°F) Fontein29°C (84°F) Jan Thiel29°C (84°F) Willibrordus29°C (84°F) Lagun29°C (84°F) Sabana Westpunt29°C (84°F) Willemstad29°C (84°F) 
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