World Resorts Curacao Willemstad Weather

Willemstad 14 Days Forecast

18.12
thu
Day
88°F
W 14 mph
Precip.
0%
Night
72°F
W 7 mph
Precip.
85%
19.12
fri
Day
88°F
W 12 mph
Precip.
0%
Night
72°F
W 4 mph
Precip.
100%
20.12
sat
Day
86°F
W 12 mph
Precip.
100%
Night
72°F
NW 6 mph
Precip.
0%
21.12
sun
Day
88°F
W 12 mph
Precip.
0%
Night
72°F
NW 5 mph
Precip.
63%
22.12
mon
Day
88°F
W 12 mph
Precip.
58%
Night
72°F
W 5 mph
Precip.
64%
23.12
tue
Day
88°F
W 9 mph
Precip.
0%
Night
72°F
W 4 mph
Precip.
43%
24.12
wed
Day
88°F
W 9 mph
Precip.
51%
Night
72°F
W 5 mph
Precip.
100%
25.12
thu
Day
86°F
W 10 mph
Precip.
49%
Night
72°F
W 6 mph
Precip.
100%
26.12
fri
Day
84°F
W 11 mph
Precip.
100%
Night
72°F
W 5 mph
Precip.
100%
27.12
sat
Day
86°F
W 12 mph
Precip.
79%
Night
72°F
NW 6 mph
Precip.
100%
28.12
sun
Day
84°F
W 12 mph
Precip.
100%
Night
73°F
NW 9 mph
Precip.
76%
29.12
mon
Day
90°F
W 14 mph
Precip.
0%
Night
73°F
W 8 mph
Precip.
70%
30.12
tue
Day
88°F
W 14 mph
Precip.
100%
Night
73°F
W 9 mph
Precip.
100%
31.12
wed
Day
88°F
W 14 mph
Precip.
68%
Night
75°F
W 7 mph
Precip.
80%

Sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 82.7°F. The highest and lowest sea temperatures during the month were 82.9°F and 82.4°F.

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 81.9°F. The highest and lowest sea temperatures during the month were 82.6°F and 80.8°F.

Air temperature in Willemstad, °F

Precipitation total in Willemstad, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Willemstad

Sunniest months:
August 18 days
September 18 days
July 15 days
Warmest months:
September 87.5 °F
October 86.8 °F
August 86.7 °F
Warmest sea temp:
October 84.4 °F
September 84.2 °F
November 83.7 °F
Coldest months:
February 81.4 °F
March 81.9 °F
January 82.0 °F
Rainiest months:
November 9 days
December 8 days
October 7 days
Windiest months:
June 22.1 mph
July 21.0 mph
May 20.8 mph

Willemstad on a weather map

Current weather
15:52
Willemstad
+88°F
W 16 mph
Feels like: +95°F
Precip.: 0%
Places in Curacao:
Name
°F
Willemstad
+88°F
24 Hours Forecast
Willemstad
Local time: 15:52
December 18, thursday
1800
82°F
W
12 mph
2100
77°F
W
7 mph
December 19, friday
0000
72°F
W
7 mph
0300
72°F
NW
5 mph
0600
70°F
NW
4 mph
0900
79°F
NW
6 mph
1200
88°F
W
12 mph
1500
88°F
W
13 mph
Units of measurement: °C / °F