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Little Cayman weather in December

Weather in Little Cayman: December

Average day temperature: 81.7°F
Average night temperature: 78.9°F
Sea water temperature: 82.2°F
Number of sunny days: 8 days
Day length: 10.9 - 11.0 hours
Number of rainy days: 3 days
Precipitation totals: 1.5 in.

Air temperature in December, °F

Show year:
2023
2022
2021

The highest day temperature during December of 2023 was 85°F. At the same time the lowest night temperature was 73°F. Day and night temperature averages during December were 80.1°F and 79.2°F.

Sea water temperature in Little Cayman in December, °F

Show year:
2024
2023
2022

The average sea water temperature in December of 2023 was 83.3°F. The highest and lowest sea temperatures during the month were 84.4°F and 81.7°F.

Sunny, partly cloudy and cloudy days

Mostly all days in December are partly cloudy but sunny or cloudy days are also possible.

Precipitation total in December, in.

Precipitation total value in Little Cayman in December is 1.3 in. Other months of the year show relatively similar values.

Wind speed in December, mph

The average wind speed value in December is 16.1 mph It makes December most windy month of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in December is: 6.3.

Best time for vacation in Little Cayman

Sunniest months:
July 11 days
September 11 days
March 11 days
Warmest months:
August 87.1 °F
July 86.9 °F
September 86.7 °F
Warmest sea temp:
September 86.2 °F
August 86.2 °F
October 85.6 °F
Coldest months:
January 79.9 °F
February 80.1 °F
March 80.6 °F
Rainiest months:
October 8 days
May 6 days
August 6 days
Windiest months:
December 16.5 mph
November 16.1 mph
January 15.5 mph

Little Cayman on a weather map

Little Cayman
+77°F
SW 19 mph
Feels like: +81°F
Precip.: 0%
Places in Cayman Islands:
Name
°F
+77°F
+77°F
+77°F
+77°F
24 Hours Forecast
Little Cayman
Local time: 10:24
December 22, sunday
1200
77°F
SW
18 mph
1500
79°F
SW
16 mph
1800
79°F
SW
17 mph
2100
79°F
SW
17 mph
December 23, monday
0000
79°F
SW
18 mph
0300
77°F
SW
19 mph
0600
77°F
SW
19 mph
0900
77°F
SW
20 mph
Units of measurement: °C / °F