The climate in Willemstad during October can be summarized as very hot, humid and a little damp.
October is in the fall / autumn in Willemstad and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (89°F), whilst at night 26°C (78°F) is normal.
Daytime temperature | 31.4°C 88.5°F |
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Nightly temperature | 25.6°C 78.1°F |
Average temperature | 28.5°C 83.3°F |
Daily sunshine | 8.4 hrs |
Avg rainfall | 94 mm 3.7 ins |
Rainy days | 9 days |
Sea temperature | 28.8°C 83.8°F |
Humidity | 80% |
Windspeed | 18.7kph 12 mph |
On average October is the 3rd wettest month of the year in Willemstad with around 94mm 3.7 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.4 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Willemstad in October 2025.
Best places to visit in October
Hottest month: | September | 31.9°C 89.4°F |
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Driest month: | March | 19mm 0.7ins |
Sunniest month: | February | 9.3hrs |
Coldest month: | January | 28.7°C 83.7°F |
Wettest month: | November | 106mm 4.2ins |