August · Belize
Best time to visit South Water Caye in August Weather, crowds & prices
Weather in South Water Caye in August
Average temperature 29°C, 297 mm of rain, about 25 days with 6+ hours of sunshine and 85% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
August score
6.3/10
Ranked #9 of 12 months
- Avg temp
- 29°C
- Rainfall
- 297 mm
- Humidity
- 85%
- Days with 6h+ sun
- 25
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
August in South Water Caye scores 6.3/10 for beach and coastal travel - ranked #9 of 12. Expect around 29°C, 297 mm of rain, and roughly 25 days with 6+ hours of sunshine this month.
South Water Caye sits on the barrier reef crest-snorkel from shore and quiet island nights. Best window: the drier months outside peak monsoon.
August in South Water Caye — workable with trade-offs
August averages 29°C (83°F) and humidity near 85%, so the practical pattern is early mornings, a long midday break, and evenings back outside.
297 mm makes this the wettest stretch of the year, though about 25 days with 6+ hours of sunshine still appear — keep an indoor fallback ready.
It scores 6.3/10 here, 9th of 12 months, against 9.2/10 in the destination's best month.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.
Plan for mid-season pricing, with crowds are moderate.
Flexible dates? April scores 2.9 points higher here — enough to change the trip.
Frequently asked
- What is the weather like in South Water Caye in August?
- In August, South Water Caye averages 29°C, 297 mm of rain, and about 25 days with 6+ hours of sunshine. Its climate-comfort score is 6.3/10.
- Is August a good time to visit South Water Caye?
- August earns a 6.3/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in South Water Caye in August?
- Expect about 297 mm of rain in August. Average humidity is 85% and there are about 25 days with 6+ hours of sunshine.
Curated in South Water Caye
Tickets & experiences
Things to do in South Water Caye
South Water Caye, Belize. Live activities and tours from GetYourGuide, matched to this destination.