World Resorts Cayman Islands Little Cayman Weather

Little Cayman Sea Temperature in January

Average sea water temperature in January:
+80.9°F
Minimum sea water temperature in January: 82.9°F
Maximum sea water temperature in January: 77.0°F

Daily sea water temperature in January, °F

Show year:
2025
2024
2023
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76
78
80
82
84
86
88

The average sea water temperature in January of 2025 was 81.2°F. The highest and lowest sea temperatures during the month were 82.0°F and 80.4°F.

Monthly sea water temperature in Little Cayman, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
14
28
42
56
70
84
98
112
82.2
83.9
85.6
86.2
86.2
85.3
84
83.1
81.8
80.7
80.5
80.9

Which Cayman Islands resorts have warmest sea in January?

Place name January 2025 January 2024
George Town 81.6°F 81.9°F
Grand Cayman 81.5°F 82.0°F
Little Cayman 81.2°F 81.8°F
Cayman Brac 81.1°F 81.6°F

Best time for vacation in Little Cayman

Sunniest months:
March 12 days
May 11 days
February 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 79.8 °F
February 80.1 °F
March 80.6 °F
Rainiest months:
October 8 days
May 6 days
August 6 days
Windiest months:
December 16.7 mph
November 16.1 mph
January 15.5 mph

Little Cayman on a weather map

Leaflet | Tiles © Esri
Places in Cayman Islands:
Name
°F
Grand Cayman
+81°F
George Town
+81°F
Cayman Brac
+81°F
Little Cayman
+81°F
24 Hours Forecast
Little Cayman
Local time: 14:29
April 02, wednesday
1500
81°F
W
16 mph
1800
81°F
W
14 mph
2100
81°F
W
9 mph
April 03, thursday
0000
81°F
W
14 mph
0300
81°F
W
16 mph
0600
81°F
W
15 mph
0900
81°F
W
12 mph
1200
82°F
W
14 mph
Units of measurement: °C / °F