Weather · Month by month
Cuba weather in May
Good value — the wet season begins with short afternoon showers, but mornings stay sunny.
May starts the wet season with brief afternoon downpours that clear quickly; it's hotter and more humid, but quieter and cheaper than winter, with warm seas.
- Daytime high
- 30°C / 86°F
- Night-time low
- 22°C / 72°F
- Sea temperature
- 27°C / 81°F
- Warm enough to swim
- Rainfall
- Moderate
- Short afternoon showers · ~10 rainy days
- Hurricane risk
- Low
- Season
- Wet season
- Crowds & prices
- Moderate
Live conditions right now
The figures above are typical May averages. Here is what the weather is actually doing across Cuba today.
Full forecast, all cities and the live Atlantic hurricane map on the Cuba weather hub.
How May compares
Cuba's most reliable weather is the dry season, roughly November to April — driest and sunniest around January, February, March, April, December. The wet season (May–October) is hotter and greener with cheaper prices, and overlaps the Atlantic hurricane season (1 June–30 November, peak September).
Cuba weather, month by month
Frequently asked questions
- Is May a good time to visit Cuba?
- Good value — the wet season begins with short afternoon showers, but mornings stay sunny. May starts the wet season with brief afternoon downpours that clear quickly; it's hotter and more humid, but quieter and cheaper than winter, with warm seas.
- How hot is Cuba in May?
- In May, daytime highs typically reach about 30°C (86°F) and nights fall to around 22°C (72°F). The sea sits near 27°C (81°F). These are typical monthly averages — check the live conditions above for what it is doing right now.
- Does it rain in Cuba in May?
- May is in Cuba's wet season, with moderate rainfall — short afternoon showers, roughly 10 days with some rain. Rain usually comes as short, heavy afternoon downpours that clear quickly, with sunny mornings.
- Is May in Cuba's hurricane season?
- Yes. The Atlantic hurricane season runs 1 June to 30 November and May's risk is low. Most days are unaffected, but travel with flexible bookings, travel medical insurance, and watch the live NHC storm map on our weather page.
- What should I pack for Cuba in May?
- Light, breathable clothing, sun protection and a hat year-round; a compact rain jacket or umbrella for afternoon showers; and swimwear — the sea is a warm 27°C (81°F).
Temperatures, rainfall and sea figures on this page are TYPICAL long-run monthly averages for the Havana/north-coast reference and vary by year and region; they are not a forecast. Always check the live conditions and the U.S. National Hurricane Center map above before travelling. Last reviewed 2026-08-01.