Kenya
Mombasa in December
☀️ Dry seasonHot, humid and some showers.
🎒 Pack: light, breathable clothes & sunscreen · quick-dry fabrics · sunglasses & hat
Why December scores 8.1What goes into the score
How it works- Weather comfort7.5
- ✓Hot (32°C highs / 24°C lows)
- !Very humid/sticky (dew point 22.5°C)
- ✓Mostly dry (~76 mm rain)
- Air quality9.2
- ✓Good (within WHO guideline) (PM2.5 ~10 µg/m³)
- Seasonal hazards10.0
- ·No notable seasonal hazards
- Safety baseline5.0
- ·High caution
| Dec | Jul | |
|---|---|---|
| Score | 8.1 Very good | 8.8 Excellent |
| Season | ☀️ Dry season | ☀️ Dry season |
| High / low | 32° / 24° | 29° / 21° |
| Rain | 76 mm | 72 mm |
| Humidity | dew pt 23° | dew pt 20° |
| PM2.5 | 10 µg/m³ | 6 µg/m³ |
Typical-month data: NASA POWER (MERRA-2 reanalysis) 2015–2024 (modelled, not a forecast). Temperatures: Mombasa weather-station normals. Rainfall: Mombasa weather-station normals (national met service).
Holidays & crowdsDecember 2026
Long weekendThere's at least one long weekend. Domestic travel picks up and popular spots get busier over those days.
- Christmas Day 25–27 Dec · 3 days off in a row
Other public holidays: Jamhuri Day (12 Dec)
National holidays only; regional holidays and school breaks aren't included. Source: holidays (open-source public-holiday calendar).
Explore MombasaEvents, sights, food & souvenirs
Check event dates locallyKenya's main port city and coastal hub, with a Swahili old town, a Portuguese fort and nearby Indian Ocean beaches such as Diani and Nyali.
Jamhuri DayEvery year12 December every year
Kenya's independence and republic day.
Why go: Public holiday; government offices close.
Where: Nationwide
Coming up later
Ramadan and Eid al-FitrDate variesIslamic lunar calendar — moves about 11 days earlier each year; around February to March in 2026–2027
The month of daytime fasting, with busy food stalls and evening gatherings after sunset.
Why go: Old Town is lively at night; eat discreetly in public during the day.
Where: Old Town and citywide
Humpback whale seasonDate variesUsually July to October
Humpback whales migrate along the coast and can be seen from boats.
Why go: Whale-watching trips run in this period, weather permitting.
Where: Kenyan south coast, including Diani and Watamu waters
Fort Jesus
A UNESCO-listed 16th-century Portuguese fort at the entrance to the old harbour, with a museum.
Old Town
Narrow streets of Swahili houses with carved doors and balconies, mosques and small shops.
💡 Dress modestly, especially near mosques.
Diani Beach
A long white-sand beach south of Mombasa with coral reef, kitesurfing and colobus monkeys in nearby forest.
Haller Park
A nature park created on a rehabilitated quarry, with giraffes, hippos and tortoises.
Mombasa Marine National Park
Protected reef and lagoon off Nyali and Bamburi, visited for snorkelling and glass-bottom boat trips.
Kisite-Mpunguti Marine Park
A marine park off Shimoni and Wasini Island south of Diani, known for dolphins and snorkelling.
Swahili biryani
Spiced rice with meat or chicken, a coastal favourite influenced by Indian and Arab cooking.
Mahamri
Lightly sweet fried coconut-and-cardamom doughnuts, often eaten with tea or beans.
Viazi karai
Potatoes battered in spiced gram flour and deep fried, a street snack.
💡 Street stalls in Old Town and the city centre
Samaki wa kupaka
Grilled fish in a coconut curry sauce.
Madafu
Fresh young coconut water sold from street carts.
Kikoy and kanga
Bright cotton wraps and cloths, kangas often printed with Swahili proverbs.
💡 Biashara Street
Wood carvings
Hand-carved figures and bowls made by local carvers.
💡 Akamba Handicraft Cooperative and Old Town shops
Spices
Coastal spices such as cardamom, cloves and pilau masala.
💡 Marikiti Market