About Maisi, Guantanamo Province's Climate & Weather History

Maisi is a city of approximately 28,300 people in Guantanamo Province, Cuba. Located in the America/Havana time zone at 20.2°N latitude.

In 2025, Maisi recorded an average annual temperature of 78°F. The hottest temperatures reached 91°F in August; the coolest were 68°F in March. Total precipitation for the year was 68 inches, with the wettest month being October.