Santiago de Cuba Weather, When to Go and Climate Information

(Santiago de Cuba, Cuba)



The climate in Cuba is basically tropical, with very little day or night time temperature variation throughout the year. Ambient daytime temperatures in Santiago de Cuba range from 29°C / 84°F in January to a high of 33°C / 91°F in August, with average night-time temperatures around 10°C lower. From May through August, high humidity causes a rise in the heat index to uncomfortable levels. Some rainy weather occurs daily and varies from light showers December through March, to downpours, especially in May, June, September and October.

Santiago de Cuba's sunshine average is on the positive side all year round, with between six and eight hours every day. Daylight hours range from 11 in the winter months to 13 in high summer. This tropical climate is moderated by trade winds from the north-east which blow all year, and, due to its location at the entrance to the Bay of Mexico, the island is a prime target for hurricanes, especially in September and October.


Seasonal Climate Variations / When to Go

Apart from September and October, when hurricane activity is at its highest, Cuba's climate and weather makes visits at any time enjoyable, if you don't mind daily showers or downpours. If day-long sunshine is required, the winter months of December through March are the best time, although night time temperatures could require a warm sweater or light coat.

Santiago de Cuba is the hottest city on the island, due to the mountains to its east shutting out cooling breezes. With its high humidity levels affecting the feel of the temperature, light clothing is a must, as is sunscreen and making sure that you re-hydrate regularly and carry bottled water with you. September and October, although warm, are inadvisable due to the likelihood of hurricane winds and storms, and May through June sees heavy rain and less sunshine.

Santiago de Cuba Weather and Climate Chart (Averages)


Maximum
Minimum

January

25°C / 77°F
21°C / 70°F

February

30°C / 86°F
21°C / 70°F

March

30°C / 86°F
22°C / 72°F

April

31°C / 88°F
22°C / 72°F

May

31°C / 88°F
23°C / 73°F

June

32°C / 90°F
23°C / 73°F

July

32°C / 90°F
23°C / 73°F

August

32°C / 90°F
24°C / 75°F

September

32°C / 90°F
23°C / 73°F

October

32°C / 90°F
23°C / 73°F

November

30°C / 86°F
23°C / 73°F

December

28°C / 82°F
22°C / 72°F