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 17 days
September 17 days
July 14 days
Warmest months:
September 88.0 °F
October 87.1 °F
August 87.0 °F
Warmest sea temp:
October 84.3 °F
September 84.1 °F
November 83.7 °F
Coldest months:
February 81.6 °F
March 82.0 °F
January 82.2 °F
Rainiest months:
November 9 days
December 7 days
October 7 days
Windiest months:
June 21.4 mph
July 20.5 mph
May 20.3 mph

Willemstad on a weather map

Current weather
00:14
Willemstad
+75°F
W 2 mph
Feels like: +81°F
Precip.: 80%
Places in Curacao:
Name
°F
Willemstad
+75°F
24 Hours Forecast
Willemstad
Local time: 00:14
November 05, thursday
0300
73°F
NE
2 mph
0600
73°F
NE
2 mph
0900
81°F
N
2 mph
1200
93°F
E
2 mph
1500
86°F
S
11 mph
1800
79°F
S
6 mph
2100
73°F
NW
4 mph
November 06, friday
0000
73°F
NE
3 mph
Units of measurement: °C / °F