August · Jamaica
Best time to visit Dunn's River Falls in August Weather, crowds & prices
Weather in Dunn's River Falls in August
Average temperature 29°C, 118 mm of rain, about 26 days with 6+ hours of sunshine and 81% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
August score
5.2/10
Ranked #7 of 12 months
- Avg temp
- 29°C
- Rainfall
- 118 mm
- Humidity
- 81%
- Days with 6h+ sun
- 26
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
August in Dunn's River Falls scores 5.2/10 for nature and wildlife travel - ranked #7 of 12. Expect around 29°C, 118 mm of rain, and roughly 26 days with 6+ hours of sunshine this month.
Dunn's River Falls tumbles over terraced limestone steps into the sea near Ocho Rios in Jamaica.
August in Dunn's River Falls — middling scores, decent value
August averages 29°C (83°F) and humidity near 81%, so the practical pattern is early mornings, a long midday break, and evenings back outside.
Monthly rainfall reaches 118 mm — wet for this destination — but about 26 days with 6+ hours of sunshine still break through, so keep one indoor fallback in the plan.
It scores 5.2/10 here, 7th of 12 months, against 7.4/10 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, footwear you can get muddy.
Figure on mid-season pricing, with crowds are moderate.
Flexible dates? February scores 2.2 points higher here — enough to change the trip.
Frequently asked
- What is the weather like in Dunn's River Falls in August?
- In August, Dunn's River Falls averages 29°C, 118 mm of rain, and about 26 days with 6+ hours of sunshine. Its climate-comfort score is 5.2/10.
- Is August a good time to visit Dunn's River Falls?
- August earns a 5.2/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Dunn's River Falls in August?
- Expect about 118 mm of rain in August. Average humidity is 81% and there are about 26 days with 6+ hours of sunshine.
Curated in Dunn's River Falls
Tickets & experiences
Things to do in Dunn's River Falls
Dunn's River Falls, Jamaica. Live activities and tours from GetYourGuide, matched to this destination.