Willemstad Weather in July
Thinking of visiting Willemstad in July? Expect high temperatures reaching 29°C (84°F) during the day, dropping to 26°C (79°F) at night, with some rainfall likely.
Rainfall in Willemstad in July
The climate data from previous years indicates about 9 days of rain, averaging 60 mm (2.4 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in Willemstad in July
Willemstad in July is worth a visit. The temperature is excellent, with 29°C (84°F) during the day and 26°C (79°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. At 26°C (79°F) overnight, the heat doesn't let up much after dark. If you're staying somewhere without air conditioning, a cold shower before bed and keeping the air moving can help.
Sunshine in Willemstad in July
With approximately 292 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.If you're a fan of comfortable temperatures and drier conditions, July is a great time to visit.
Willemstad Temperature in July
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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 July, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 26°C (79°F).
Average temperatures in July
Historical weather records for Willemstad in July
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.
Willemstad historical weather extremes in July
Based on weather observations in Willemstad between 1976 and 2026, these are the recorded extremes during July.
- On July 17, 1992, temperatures climbed to 39°C (102°F), marking the warmest July day on record.
- The lowest daytime temperature in July was 26°C (79°F), recorded on July 19, 1976.
- The lowest overnight temperature recorded in July was 17°C (63°F) (July 10, 2025).
Best Places in Curaçao in July
Find out more about the weather in Curaçao and which places have the best travel conditions in this month. See all of Curaçao in July →
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 July
Warm weather calls for comfortable, breathable clothing in July. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.
What To Do in Willemstad in July
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 July
Where to go in July - 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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