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

Watamu🇰🇪 Kenya · Swahili Coast · Beach89
  1. 92Jan
  2. 92Feb
  3. 89Mar
  4. 80Apr
  5. 77May
  6. 88Jun
  7. 89Jul
  8. 90Aug
  9. 91Sep
  10. 86Oct
  11. 87Nov
  12. 89Dec

#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
Watamu, Kenya
Photo: Gil DAIX · Pexels

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.
Tripadvisor community · July · 1 month ago · about Mombasa · Read more on Tripadvisor ↗

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.
KenyaCoastRegular · August · 1 month ago · Read more on Tripadvisor ↗
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.
Tripadvisor community · February · 1 month ago · Read more on Tripadvisor ↗

Add your own note from Watamu's card on the map.

Watamu climate normals — July

Daytime high28°C / 83°F🥵 hot
Nighttime low24°C / 74°F
Feels like (high)29°C / 84°F
Sea temperature26°C / 79°F😎 warm sea
Rainfall39 mm / 1.5 in🌦 some rain
Rainy days14 days
Humidity76%💦 very humid
Dew point21°C / 70°F
Sunshine10.8 h/day
Daylight11.9 h
Wind27 km/h / 17 mph
Air quality (US AQI)41🍃 good

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)

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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.

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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 · usually

    Green, 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 season

    The southeast monsoon blows harder and the sea turns choppy, which favours kitesurfers over snorkellers and thins out the marine park's boat traffic. Source ↗

What's on around the world in July →

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?

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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.