Nungwi weather by month

The best time to visit Nungwi is February, August and September — 91/100 in September, 27°C and 9 rainy days. The best season is the dry season, June to October (87/100 on average).

The worst month is April at 57/100 — hot, soaked, clean air. See April →

Updated September 2026 · climate normals from ERA5 reanalysis

Planning the wider trip? Best time to visit Tanzania →

Nungwi🇹🇿 Tanzania · Swahili Coast · Beach91
  1. 87Jan
  2. 89Feb
  3. 79Mar
  4. 57Apr
  5. 68May
  6. 84Jun
  7. 86Jul
  8. 90Aug
  9. 91Sep
  10. 84Oct
  11. 82Nov
  12. 80Dec

Best season: June to October (87/100 on average) · worst April (57/100)

Days
27°C
Nights
24°C
Wet days
9
Sun
11.1 h
Humidity
78%
Daylight
12 h
Nungwi, Tanzania
Photo: Benjamin Olivier Schaeuffele · Pexels

Nungwi, month by month

Comfort score out of 100 for the kind of trip Nungwi is best for, the average high, rainy days and hours of sun a day from the climate normals, and how busy it tends to be.

MonthScoreTierHighRainSunCrowdsOn
Jan87A28°C9 d11 hPeak2
Feb89A29°C8 d11 hPeak4
Mar79B29°C17 d10 hPeak3
Apr57D28°C28 d8 hBusy3
May68C27°C23 d9 hQuiet1
Jun84A27°C19 d11 hBusy1
Jul86A27°C18 d11 hBusy1
Aug90S27°C12 d11 hBusy1
Sep91S27°C9 d11 hBusy1
Oct84A28°C13 d11 hShoulder—
Nov82A28°C19 d11 hShoulder1
Dec80A28°C20 d11 hPeak3

What's on in Nungwi through the year

Festivals, natural spectacles, holidays and the seasons to watch out for — curated and sourced. The month pages carry the detail.

February
  • Turtle release day1–28 Feb (usually)Nature
  • Ramadan17 Feb – 19 MarHoliday
  • Eid al-Fitr20–23 MarHoliday
March
  • Masika, the long rains20 Mar – 31 May (usually)Season
June
  • Kusi, the windy season1 Jun – 30 SepSeason
November
  • Vuli, the short rains1 Nov – 15 Dec (usually)Season
December
  • Christmas and New Year peak18 Dec – 5 JanHoliday
  • Kaskazi, the calm season1 Dec – 28 Feb (usually)Season

Everything on in Nungwi through the year →

Crowds in Nungwi in September

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.

BusySeptember short break in Tanzania, school holidays in 2 of the markets that fill it(estimated)

JFMAMJJASOND

Peak crowdsBusyShoulder seasonQuiet

Traveller notes on Nungwi

What people who have been say about the place — the year-round notes first, then month by month.

Zanzibar forum threads describe January as the middle of the hot, dry season here - genuinely humid but with little rainfall, and posters rated January/February alongside July/August as some of the best windows for wind-driven water sports on the island. That said, regulars noted wind in Nungwi specifically picks up and drops off unpredictably through the year, making it impossible to count on rideable conditions every day even in a favorable month - Paje on the east coast was mentioned as generally more consistently windy than Nungwi. Kitesurfing infrastructure has expanded here too, with schools now operating directly out of Nungwi rather than only the traditional east-coast spots.
ZanzibarNorthTipRegular · January · 1 month ago · Read more on Tripadvisor ↗
Forum posters describe September as excellent - falling within Zanzibar's dry season - with little to no rain and sea temperatures around 25-26C. Posters do note that early September's very dry conditions start giving way as the month progresses into the lighter 'short rains' that build through October-November, so the back half of September can see the occasional short, morning shower before clearing to a bright, sunny afternoon - nothing like the heavier 'long rains' that hit March-May. Since September counts as Zanzibar's cooler winter season, posters recommend packing a light sweater or pashmina for cooler evenings even though daytime beach conditions stay warm and comfortable.
Tripadvisor community · September · 1 month ago · Read more on Tripadvisor ↗

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