August · Belize
Best time to visit Belize City in August Weather, crowds & prices
Weather in Belize City in August
Average temperature 29°C, 280 mm of rain, about 22 days with 6+ hours of sunshine and 84% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
August score
3.1/10
Ranked #9 of 12 months
- Avg temp
- 29°C
- Rainfall
- 280 mm
- Humidity
- 84%
- Days with 6h+ sun
- 22
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $ · Budget Friendly ($)
August in Belize City scores 3.1/10 for sightseeing and cultural travel - ranked #9 of 12. Expect around 29°C, 280 mm of rain, and roughly 22 days with 6+ hours of sunshine this month.
Belize City is the country’s bustling coastal hub-canal streets, museums, and the launch point for cayes and inland ruins. Best window: the drier months outside peak monsoon.
August in Belize City: expect compromises
Days in August average 29°C (84°F) and humidity near 84% — front-load outdoor plans before the heat builds and treat the middle of the day as indoor time.
This is the year's wettest stretch at 280 mm, but with about 22 days with 6+ hours of sunshine it is not a total loss; an indoor fallback covers the risk.
That is 3.1/10 on the same scale — 9th of 12 months, versus 6.7/10 for the best month here.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.
Budget for low-season pricing, and crowds are light for this destination.
If your dates are flexible, April is materially better in Belize City — 3.6 points higher on the same scale.
Frequently asked
- What is the weather like in Belize City in August?
- In August, Belize City averages 29°C, 280 mm of rain, and about 22 days with 6+ hours of sunshine. Its climate-comfort score is 3.1/10.
- Is August a good time to visit Belize City?
- August earns a 3.1/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Belize City in August?
- Expect about 280 mm of rain in August. Average humidity is 84% and there are about 22 days with 6+ hours of sunshine.
Curated in Belize City
Tickets & experiences
Things to do in Belize City
Belize City, Belize. Live activities and tours from GetYourGuide, matched to this destination.