Weather in Cayo Guillermo in Summer
| June | July | August | ||||
| Average day temperature: | ||||||
| Average day temperature: | 85.1°F | 86.7°F | 87.0°F | |||
| Average night temperature: | ||||||
| Average night temperature: | 79.5°F | 80.6°F | 80.9°F | |||
| Sea water temperature: | ||||||
| Sea water temperature: | 84.1°F | 85.2°F | 85.8°F | |||
| Number of sunny days: | ||||||
| Number of sunny days: | 9 days | 12 days | 11 days | |||
| Day length: | ||||||
| Day length: | 13.5 - 13.5 h. | 13.2 - 13.5 h. | 12.6 - 13.2 h. | |||
| Number of rainy days: | ||||||
| Number of rainy days: | 6 days | 5 days | 6 days | |||
| Precipitation totals: | ||||||
| Precipitation totals: | 3.1 in. | 2.6 in. | 3.9 in. | |||
current
weather
weather
| Cayo Guillermo |
monthly
weather
weather
| Cayo Guillermo |
sea water
temperature
temperature
| Cayo Guillermo |
14 days
forecast
forecast
| Cayo Guillermo |
Day & Night air temperature, °F
Sea water temperature, °F
Precipitation total, in.
Sunny, partly cloudy and cloudy days
weather in
winter
winter
| Cayo Guillermo |
weather in
spring
spring
| Cayo Guillermo |
weather in
summer
summer
| Cayo Guillermo |
weather in
autumn
autumn
| Cayo Guillermo |
Wind speed, mph
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in Cayo Guillermo
Cayo Guillermo on a weather map
Places in Cuba:
Name
°F
24 Hours Forecast
Cayo Guillermo
Local time: 08:44
November 21, thursday
0900
77°F
NE
9 mph
9 mph
1200
77°F
E
9 mph
9 mph
1500
77°F
SE
13 mph
13 mph
1800
77°F
SE
18 mph
18 mph
2100
77°F
SE
20 mph
20 mph
November 22, friday
0000
77°F
SE
19 mph
19 mph
0300
75°F
SE
17 mph
17 mph
0600
75°F
SE
17 mph
17 mph
