Havana Weather in May
In Havana, May brings very high daytime temperatures around 31°C (88°F), with nights cooling to 24°C (75°F). Expect quite a bit of rainfall this month.
Rainfall in Havana in May
Looking at the last 30 years, the data shows about 9 days with rain, averaging 92 mm (3.6 in) for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Havana in May
In May, expect very high temperatures in Havana, with highs of 31°C (88°F) and lows of 24°C (75°F) at night. If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. With overnight lows of 24°C (75°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.
Sunshine in Havana in May
Expect sunny days throughout the month, with an estimated 261 hours of sunshine. This makes it a pleasant time to visit Havana.
Average water temperature in May
The water is 26°C (79°F) this month — warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.Should you favor a climate that's both dry and comfortably warm, January, February, March, November and December typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Cuba, check out our Havana's climate page.
Havana Temperature in May
Min Temperature
24°C (75°F)
Max Temperature
31°C (88°F)
Water Temperature
26°C (79°F)
Chance of Rain
29%
Precipitation
92 mm (3.6 in)
Rainy days
9 days
Humidity
75%
Sunshine
261 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Havana typically stay consistent throughout May, with daily highs averaging around 31°C (88°F). Nights are warm, with lows typically ranging from 21°C (70°F) to 23°C (73°F).
Average temperatures in May
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather for Havana in May
Browse day-by-day weather records for Havana spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Havana historical weather extremes in May
According to our 21 years of weather records for Havana, the following extremes were recorded between 2005 and 2026.
- Havana recorded its highest May temperature of 36°C (97°F) on May 31, 2005.
- The lowest daytime temperature in May was 24°C (75°F), recorded on May 29, 2018.
- Havana registered its coldest May night on May 8, 2016, with temperatures dropping to 12°C (54°F).
Best Places in Cuba in May
Find out more about the weather in Cuba and which places have the best travel conditions in this month. See all of Cuba in May →
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What to Wear in Havana in May
Warm temperatures in May make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. The water temperature sits at about 26°C (79°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Havana in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Cuba, check out our Havana's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Havana climate overview or explore weather in Cuba.
