Cayo Guillermo
W 11 mph
Feels like: 82°F
Precip: 0%
World Resorts Cuba Cayo Guillermo Weather

When is the Best Time to Visit Cayo Guillermo?

Are you planning a trip to Cayo Guillermo and trying to figure out when is the best time to do that? Our service will help you to find the perfect dates for your vacation. All you have to do is define your weather preferences and we will find you the best time for your trip.
Comfort Level According to Your Preferences, %
Day Temperature:
Very Important
Night Temperature:
Mildly Important
Water Temperature:
Very Important
Light Rains Only
Very important
Mildly Important
Not important
Use buttons above to define your prefered weather conditions. On the chart above you will see level of comfort by decades according to your selection. The best dates for your trip and average weather conditions will be presented in the table below.

The Best Time for Your Trip to Cayo Guillermo:

Visit Date Comfort Level Day/Night
Air Temperature
Water Temperature Rainy Days per Month
Heavy / Moderate / Light
December 11-20 80.3% 82.3°F / 76.7°F 82.4°F 1.2 / 1.3 / 6.6 days
December 21-31 80.0% 82.0°F / 76.6°F 81.9°F 1.2 / 1.3 / 6.6 days
April 11-20 79.9% 85.3°F / 78.1°F 83.3°F 1.8 / 2.7 / 6.4 days
December 1-10 79.3% 81.9°F / 77.1°F 82.7°F 1.2 / 1.3 / 6.6 days
March 21-31 79.2% 82.9°F / 76.0°F 81.8°F 1.1 / 2.1 / 6.0 days
You will find more information about weather conditions during the year for the last several years on the charts below. By default we display average values but you can select specific year to see detailed information.

Day and Night Air Temperature, °F

Select Year: Average 2022 2021 2020

Cayo Guillermo Sea Water Temperature, °F

Select Year: Average 2022 2021 2020
Amount of Rainy Days per Month
Select Year: Average 2022 2021 2020
24 Hours Weather Forecast
Cayo Guillermo
Local time: 04:05
27 jan, friday
0600 76°F
11 mph
0900 76°F
14 mph
1200 76°F
14 mph
1500 76°F
14 mph
1800 76°F
15 mph
2100 80°F
17 mph
28 jan, saturday
0000 80°F
18 mph
0300 80°F
19 mph