August · Jamaica
Best time to visit Kingston in August Weather, crowds & prices
Weather in Kingston in August
Average temperature 29°C, 97 mm of rain, about 29 days with 6+ hours of sunshine and 78% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
August score
5.0/10
Ranked #9 of 12 months
- Avg temp
- 29°C
- Rainfall
- 97 mm
- Humidity
- 78%
- Days with 6h+ sun
- 29
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
August in Kingston scores 5.0/10 for sightseeing and cultural travel - ranked #9 of 12. Expect around 29°C, 97 mm of rain, and roughly 29 days with 6+ hours of sunshine this month.
Kingston sits between the Blue Mountains and a vast natural harbour on Jamaica's south coast.
August in Kingston — middling scores, decent value
Days in August average 29°C (84°F) and humidity near 78% — front-load outdoor plans before the heat builds and treat the middle of the day as indoor time.
Budget for roughly 97 mm of rain this month — a flexible day or two helps — with about 29 days with 6+ hours of sunshine and 12.6 hours of daylight to work around it.
That is 5/10 on the same scale — 9th of 12 months, versus 7.8/10 for the best month here.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a packable rain layer.
Expect mid-season pricing, and crowds are moderate.
If your dates are flexible, February is materially better in Kingston — 2.8 points higher on the same scale.
Frequently asked
- What is the weather like in Kingston in August?
- In August, Kingston averages 29°C, 97 mm of rain, and about 29 days with 6+ hours of sunshine. Its climate-comfort score is 5.0/10.
- Is August a good time to visit Kingston?
- August earns a 5.0/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Kingston in August?
- Expect about 97 mm of rain in August. Average humidity is 78% and there are about 29 days with 6+ hours of sunshine.
Curated in Kingston
Tickets & experiences
Things to do in Kingston
Kingston, Jamaica. Live activities and tours from GetYourGuide, matched to this destination.