Watamu weather in July
July in Watamu: hot, a little rain, with clean air — an excellent time to visit.
Updated September 2026 · climate normals from ERA5 reanalysis
#6 of 12 months in Watamu · #308 of 1413 destinations to visit in July · comfort 89/100 (tier A)
- Days
- 28°C
- Nights
- 24°C
- Wet days
- 14
- Sun
- 10.8 h
- Humidity
- 76%
- Daylight
- 12 h

Traveller notes on Watamu in July
Notes from nearby Mombasa (87 km away)
Watamu doesn't have its own notes for July yet — these are about Mombasa, close enough to share the season.
Forum posters describe July as one of the coolest months on the Kenyan coast, coming after the long rains with the south-east monsoon dominant - daytime around 27C with lows near 19C, cool enough overnight that a light blanket rather than a fan is the norm. The characteristic daily pattern: a sunny start, then clouds building from the south by afternoon bringing short but sometimes intense rain squalls, plus winds that pick up and help take the edge off the heat. Posters call it a genuinely fine time to visit as long as sun cream stays part of the routine even on cloudy days, with hotel staff typically keeping the odd patch of seasonal seaweed cleared from the swimming areas.
Other months in Watamu
Watamu forum threads describe August as Kenya's cooler 'winter' by local standards, though the coast stays tropical - warm to hot days, cooler but rarely cold evenings, with a short shower possible in the morning or afternoon that usually clears within minutes. The standout theme across threads was wind: August is genuinely one of the windier months here, which forum regulars framed as a plus for kitesurfing and windsurfing but a real consideration for anyone hoping for calm-water snorkeling or diving, which posters said is better served by the October-to-March window instead.
Forum posters describe February as bringing welcome, gentle sea breezes that pick up in the afternoon rather than anything uncomfortably strong, and specifically note seaweed isn't a problem on the beaches this time of year - a real seasonal nuisance in some other months. Posters name the October-to-March stretch overall as the best window for Watamu's beach conditions, with February falling comfortably within that favorable run. The general climate is described as hot and humid with occasional short, intense showers followed quickly by a return to sun and high humidity - a pattern consistent with this being one of the coast's drier, more settled months rather than a washout risk.
Add your own note from Watamu's card on the map.
Watamu climate normals — July
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Watamu in July
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Shoulder seasonschool holidays in 5 of the markets that fill it, an ordinary month(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Watamu's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Fair weatherWatamu's weather doesn't swing hard through the year — comfort stays fairly steady in every month.
What's on in Watamu in July
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Nature
Green turtle nesting
1 Apr – 31 Oct · usuallyGreen, hawksbill and olive ridley turtles come up Watamu's beaches to nest through the middle of the year, peaking from April to October. Local Ocean Conservation's night patrols protect the nests, and hatchlings follow roughly two months behind. Source ↗
- Season
Kusi, the windy season
1 Jul – 30 SepWind seasonThe southeast monsoon blows harder and the sea turns choppy, which favours kitesurfers over snorkellers and thins out the marine park's boat traffic. Source ↗
Nearby, and something's on
Within 300 km of Watamu — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Watamu?
Watamu in July — FAQ
- Is July a good time to visit Watamu?
- July in Watamu: hot, a little rain, with clean air — an excellent time to visit. It ranks #6 of 12 months for Watamu on SeasonMap's comfort score (89/100).
- What is the weather like in Watamu in July?
- In July, Watamu averages a daily high of 28.1°C and a low of 23.6°C, with about 38.6 mm of rain over roughly 13.8 rainy days.
- What is the air quality in Watamu in July?
- Watamu has a mean US Air Quality Index of about 41 in July.
Within 300 km: Mombasa's Green turtle nesting around 1 Mar – 31 Jul, and Lamu's Maulidi around 15 Jul – 30 Sep.