World Resorts Curacao Willemstad Weather

Willemstad Sea Temperature in December

Average sea water temperature in December:
+82.2°F
Minimum sea water temperature in December: 85.6°F
Maximum sea water temperature in December: 79.3°F

Daily sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 82.5°F. The highest and lowest sea temperatures during the month were 82.9°F and 82.0°F.

Monthly sea water temperature in Willemstad, °F

Which Curacao resorts have warmest sea in December?

Place name December 2025 December 2024
Willemstad 82.5°F 83.6°F

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 7 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
08:57
Willemstad
+77°F
NW 9 mph
Feels like: +82°F
Precip.: 88%
Places in Curacao:
Name
°F
Willemstad
+77°F
24 Hours Forecast
Willemstad
Local time: 08:57
January 03, saturday
0900
77°F
NW
9 mph
1200
84°F
W
13 mph
1500
88°F
W
16 mph
1800
79°F
W
14 mph
2100
79°F
W
11 mph
January 04, sunday
0000
73°F
W
8 mph
0300
73°F
NW
7 mph
0600
72°F
NW
6 mph
Units of measurement: °C / °F