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Average weather for Willemstad in August

It's hot in August in Willemstad with an average temperature of 33°C. Temperatures this month range from a low of 32°C to a high of 33°C. At night, you can expect temperatures between 27°C and 28°C.

Daily Temperature in August in Willemstad

Start of August

The month of August starts in Willemstad with hot temps, averaging around 33°C during the day and nights around 28°C. A few showers might pop up early in the month, but overall, it’ll stay mostly sunny and dry. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.

Mid August

By mid-August, daytime temps stay steady at around 33°C, with nights around 28°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.

End of August

By the end of August, the average daytime temperature in Willemstad is around 33°C, while nighttime temps are about 28°C. A shower might pop up, but overall, the weather will be dry and sunny. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.

Water temperature

The water temperature at Willemstad is 30°C this month. It’s really warm, perfect for a swim.

In August, there is an average of 51 mm of precipitation, spread over 5 days. The wind speed is around 5 Bft, mostly coming from the East.

Willemstad in August

New York
Temperature Average temperature
33°C 30°C
Sun Max. temperature
33°C 31°C
Sun Min. temperature
32°C -5°C
Rain Total precipitation
51 mm 79 mm
Rain Rainy days
5 days 13 days

UV index

The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Is August a good time to visit Willemstad?

August is a good month to be in Willemstad for sunny weather. You’ll have high temperatures and not too much rain.

Temperature records

With 37°C in 2023, Willemstad reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 28°C in 2021. The extreme nighttime temperatures ranged from a lowest recorded value of 24°C to a highest value of 29°C.

Check out the climate of Willemstad for all months and discover the best travel time

Curious about the weather in other parts of Curaçao? Check out the climate and weather for spots like Sint Willibrordus, Barber, Sabana Westpunt, or explore other destinations in Curaçao.

Daily Temperature in August in Willemstad

This chart shows the average daily high and low temperatures in August for Willemstad, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.

Daily Temperature in August in Willemstad

Daily Precipitation in August in Willemstad

The chart below shows the average daily precipitation in August for Willemstad, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.

A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for August, you can expect about 5 days of precipitation in Willemstad.

Daily Precipitation in August in Willemstad

Daily UV index in August in Willemstad

This chart shows the average daily UV index in August in Willemstad, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Daily UV Index in August in Willemstad

Temperature in August in Willemstad over the years

This chart shows the average temperature in August in Willemstad, measured in degrees Celsius, over the past few years.

Temperature in August in Willemstad Over the Years

Total precipitation in August in Willemstad over the years

This chart shows the average precipitation in August in Willemstad, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.

Precipitation in August in Willemstad over the years

Daily weather in August for Willemstad

Click on any day in August to get detailed info about the usual weather on that day in Willemstad. Check out the historical temperatures and precipitation over the past 10 years on this day.

Weather experiences in August in Willemstad

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Average weather in Willemstad by month

Click on a month below to see detailed weather info for Willemstad. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.


Or check out the climate of Willemstad for all months at once

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