The temperatures in Willemstad during December are extremely high, between 27°C and hot as 28°C, drinking water regularly is advisable.
You can expect rain for roughly half of the month of December in Willemstad. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Willemstad in December 2023.
If you’re planning to visit Willemstad in the near future, we highly recommend that you review the 14 day weather forecast for Willemstad before you arrive.