May · Belize
Best time to visit Belmopan in May Weather, crowds & prices
Weather in Belmopan in May
Average temperature 30°C, 78 mm of rain, about 27 days with 6+ hours of sunshine and 68% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
May score
5.4/10
Ranked #5 of 12 months
- Avg temp
- 30°C
- Rainfall
- 78 mm
- Humidity
- 68%
- Days with 6h+ sun
- 27
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
May in Belmopan scores 5.4/10 for sightseeing and cultural travel - an above-average month (#5 of 12). Expect around 30°C, 78 mm of rain, and roughly 27 days with 6+ hours of sunshine this month.
Belmopan is Belize’s inland capital-planned government core and a practical stop between coast and Cayo. Best window: the drier months outside peak monsoon.
May in Belmopan — middling scores, decent value
May averages 30°C (86°F), so the practical pattern is early mornings, a long midday break, and evenings back outside.
Rainfall runs 78 mm, so plan one flexible day in three; you still get about 27 days with 6+ hours of sunshine and 12.8 hours of daylight.
It scores 5.4/10 here, 5th of 12 months, against 6.8/10 in the destination's best month.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a packable rain layer.
Plan for mid-season pricing, with crowds are moderate.
Frequently asked
- What is the weather like in Belmopan in May?
- In May, Belmopan averages 30°C, 78 mm of rain, and about 27 days with 6+ hours of sunshine. Its climate-comfort score is 5.4/10.
- Is May a good time to visit Belmopan?
- May earns a 5.4/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Belmopan in May?
- Expect about 78 mm of rain in May. Average humidity is 68% and there are about 27 days with 6+ hours of sunshine.
Curated in Belmopan
Tickets & experiences
Things to do in Belmopan
Belmopan, Belize. Live activities and tours from GetYourGuide, matched to this destination.