World Resorts Cuba Cayo Guillermo Weather

Cayo Guillermo Sea Temperature in May

Average sea water temperature in May:
+81.9°F
Minimum sea water temperature in May: 85.5°F
Maximum sea water temperature in May: 77.4°F

Daily sea water temperature in May, °F

Show year:
2023
2022
2021

The average sea water temperature in May of 2023 was 84.0°F. The highest and lowest sea temperatures during the month were 85.5°F and 82.4°F.

Monthly sea water temperature in Cayo Guillermo, °F

Which Cuba resorts have warmest sea in May?

Place name May 2023 May 2022
Manzanillo 85.9°F 83.7°F
Cayo Largo 85.8°F 83.7°F
Niquero 85.5°F 83.1°F
Pinar del Rio 85.5°F 84.1°F
Trinidad 84.6°F 82.5°F
Cienfuegos 84.2°F 82.4°F
Santiago de Cuba 84.2°F 82.7°F
Cayo Coco 84.0°F 82.3°F
Cayo Guillermo 84.0°F 82.0°F
Cayo Santa Maria 83.6°F 81.7°F
Santa Maria 83.6°F 81.7°F
Varadero 83.4°F 82.0°F
Playa Santa Lucia 82.6°F 81.0°F
Playa Blanca 82.3°F 80.6°F
Playa Esmeralda 82.3°F 80.6°F
Holguin 82.3°F 80.5°F
Baracoa 82.3°F 81.3°F
Matanzas 82.2°F 81.2°F
Havana 82.1°F 81.5°F

Best time for vacation in Cayo Guillermo

Sunniest months:
April 13 days
July 12 days
March 12 days
Warmest months:
August 87.2 °F
July 86.9 °F
September 86.2 °F
Warmest sea temp:
September 85.8 °F
August 85.8 °F
July 85.2 °F
Coldest months:
January 76.8 °F
February 77.7 °F
March 78.5 °F
Rainiest months:
May 8 days
October 8 days
June 6 days
Windiest months:
March 14.6 mph
November 14.0 mph
December 13.8 mph

Cayo Guillermo on a weather map

Cayo Guillermo
+77°F
W 16 mph
Feels like: +81°F
Precip.: 100%
Places in Cuba:
Name
°F
+73°F
+72°F
+77°F
+79°F
+75°F
+72°F
+75°F
+75°F
+77°F
+72°F
+72°F
24 Hours Forecast
Cayo Guillermo
Local time: 03:24
April 27, saturday
0600
77°F
W
22 mph
0900
77°F
W
25 mph
1200
77°F
W
27 mph
1500
77°F
W
25 mph
1800
77°F
W
25 mph
2100
77°F
W
26 mph
April 28, sunday
0000
77°F
W
25 mph
0300
77°F
W
23 mph
Units of measurement: °C / °F