☀️ Yes! Average temperature: 30°C
Yes, absolutely! With temperatures averaging 30°C, it's hot and perfect for beach holidays. Cancun in May has an average air temperature of 30°C with sea temperatures around 28°C. You can expect 9 hours of sunshine per day and 65mm of rainfall, which means moderate rainfall — some wet days expected.
At 28°C the sea is like a warm bath — perfect for swimming, snorkelling, and diving. With 9 hours of daily sunshine, there's plenty of time to enjoy outdoor activities. Pack light clothing, high-SPF sunscreen, a wide-brimmed hat, and swimwear. Stay hydrated.
Cancun is one of the top warm destinations for May holidays from the UK. The average flight time from the UK is comfortable and there are usually good deals available for this time of year.
Here's how Cancun stacks up against similar destinations in May:
| Destination | Air °C | Sea °C | Rain | Sun |
|---|---|---|---|---|
| Cancun | 30°C | 28°C | 65mm | 9h |
| Aruba | 30°C | 27°C | 10mm | 9h |
| Boracay | 30°C | 29°C | 100mm | 7h |
| Sri Lanka | 30°C | 29°C | 200mm | 6h |
| Antigua | 29°C | 27°C | 75mm | 8h |
| Barbados | 29°C | 28°C | 55mm | 8h |
See how Cancun's temperature changes throughout the year:
Looking for somewhere warm in May? These destinations are all 25°C+:
Yes, Cancun in May has average temperatures of 30°C, making it a warm destination. Sea temperatures are 28°C.
Yes, the sea temperature of 28°C is very comfortable for swimming.
Pack light clothing, high-SPF sunscreen, a wide-brimmed hat, and swimwear. Stay hydrated.
May is an excellent time to visit Cancun with warm weather and 9 hours of daily sunshine.
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