Climate averages 1991–2020

Weather in Cuba.

ClimaNote covers 21 cities in Cuba, starting with Havana, Santiago de Cuba and Camagüey. Open a city for charts and a table of all 12 months, or open a month for a side-by-side comparison of cities in the atlas.

Across these cities the yearly average high ranges from 28.8°C in Moa to 31.7°C in Manzanillo, Cuba, and yearly rainfall from 725 mm in Havana to 1,145 mm in Bayamo. The hottest city-month is July in Guantánamo, with an average high of 33.8°C (tied with August in Bayamo), and the coolest is January in Havana, at 25.7°C. By single month, the most rain falls in May in Bayamo, with 188 mm, and the least in January in Santiago de Cuba, with 12 mm (tied with February in Santiago de Cuba).

August is the warmest month in 14 cities and July in 4 (in 3 other cities two or more months tie); January is the coolest in 14 cities and December in 6 (in 1 other city two or more months tie). September is the wettest month in 9 cities, May in 5, June in 4 and October in 2 (in 1 other city two or more months tie); February is the driest in 5 cities, March in 5, January in 3 and December in 2 (in 6 other cities two or more months tie). None of these cities has a month with an average high below 2.0°C, a month with under 1 mm of rain or a month with more than 300 mm of rain.