- Save up to £300 on ocean cruises in 2025/2026
- Discount varies by destination. No min spend
- Travel before 30th April 2026 (inclusive)
Belize weather in May 2025
Expect daytime maximum temperatures of 31°C in Belize in May and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 117 mm of rainfall in the month.
- 31°C max day temperature
31 - 8 hours of sunshine per day
- 8 days with some rainfall
8 - 24°C min night temperature
24 - 13 hours of daylight per day
13 - High heat & humidity
H - 117 mm of monthly rainfall
117 - 11+ (Extreme) UV index
11 - 28°C sea temperature
28
More about Belize
- Overview
- Best time to visit
- Weather by month
- 5-day weather forecast
- Destinations
- Travel advice
- Deals & discounts
Belize by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Belize
Show discount code
******200
******200
Expires at 23:59 on Friday 28th Feb 2025 · View all Marella Cruises offers
Cruise deal finder
The May weather guide for Belize (Belize City) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Top Belize destinations
Below are average maximum temperatures at popular countries, regions and places in Belize in May. Select a holiday destination to see more weather parameters.
All Belize destinations
Metric (°C / mm) | Imperial (°F / inches)
More about Belize
How hot is it in Belize in May?
Daytime temperatures usually reach 31°C in Belize City, Belize in May with high heat and humidity, falling to 24°C at night.
How sunny is it in Belize in May?
There are normally 8 hours of bright sunshine each day in Belize City, Belize in May - that's 62% of daylight hours.
How warm is the sea around Belize in May?
The average sea temperature around Belize City, Belize in May is 28°C.
Does it rain in Belize in May?
There are usually 8 days with some rain in Belize City, Belize in May and the average monthly rainfall is 117mm.
Belize May sunrise & sunset times
Browse the sunrise and sunset times for Belize in May 2025. Select a month to view Belize sunrise and sunset times for the next 12 months. The Belize sunrise and sunset times shown below are for Belize City.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Thursday, 1st May 2025 | 05:26 | 18:13 |
| Friday, 16th May 2025 | 05:20 | 18:18 |
| Saturday, 31st May 2025 | 05:17 | 18:24 |
Be inspired
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Related posts
Popular travel offers
Explore holidays in the sun for less
- Beach holidays
- Family holidays
- City breaks
- Summer holidays
- Winter sun holidays
- Holiday offers
- Top travel brands
- Airlines & flights
- Discount hotels
- Airport parking deals
- TUI
- Jet2holidays
- easyJet holidays
- Love Holidays
- January sales
Airport parking
- Manchester Airport
- Stansted Airport
- Bristol Airport
- Luton Airport
- Birmingham Airport
- Edinburgh Airport
- Gatwick Airport
- Glasgow Airport
- Newcastle Airport
Airport lounges
- Manchester Airport
- Birmingham Airport
- Bristol Airport
- Edinburgh Airport
- Glasgow Airport
- Heathrow Airport
- Newcastle Airport
- Stansted Airport
- Gatwick Airport