August · Kenya
Best time to visit Watamu in August Weather, crowds & prices
Weather in Watamu in August
Average temperature 25°C, 41 mm of rain, about 28 days with 6+ hours of sunshine and 78% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
August score
9.5/10
Ranked #3 of 12 months
- Avg temp
- 25°C
- Rainfall
- 41 mm
- Humidity
- 78%
- Days with 6h+ sun
- 28
- Crowd Density
- Peak Tourist Rush
- Average Expenses
- $$$ · Peak Season Rates ($$$)
August in Watamu scores 9.5/10 for beach and coastal travel - one of the top 12-month picks (#3). Expect around 25°C, 41 mm of rain, and roughly 28 days with 6+ hours of sunshine this month.
Watamu sits inside a marine park of coral gardens, mangroves, and dhow sails on Kenya's north coast. Best window: the drier months outside peak monsoon.
August ranks 3rd of 12 for Watamu — one of the best windows
With 25°C (78°F) on average, August delivers classic beach weather: plenty of time in the water, with beach and boat plans rarely disrupted by cold.
With around 41 mm of rain, any showers tend to pass through rather than settle in; about 28 days with 6+ hours of sunshine and 11.9 hours of daylight fill the rest.
On our climate-comfort scale this is one of the strongest months of the year for Watamu at 9.5/10 (3rd of 12), just behind January at 9.7/10.
Pack light clothing, swimwear and real sun protection.
Expect peak pricing, and this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Frequently asked
- What is the weather like in Watamu in August?
- In August, Watamu averages 25°C, 41 mm of rain, and about 28 days with 6+ hours of sunshine. Its climate-comfort score is 9.5/10.
- Is August a good time to visit Watamu?
- August earns a 9.5/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Watamu in August?
- Expect about 41 mm of rain in August. Average humidity is 78% and there are about 28 days with 6+ hours of sunshine.
Curated in Watamu
Tickets & experiences
Things to do in Watamu
Watamu, Kenya. Live activities and tours from GetYourGuide, matched to this destination.