Zanzibar weather in August 2019

  • 29°C maximum daytime temperature in August in Zanzibar29
    29°C max day temperature
  • 8 hours of sunshine per day
  • 8 days with some rainfall in August in Zanzibar8
    8 days with some rainfall
  • 19°C minimum night-time temperature in August in Zanzibar19
    19°C min night temperature
  • 12 hours of daylight per day in August in Zanzibar12
    12 hours of daylight per day
  • High heat & humidity in August in ZanzibarH
    High heat & humidity
  • 48 mm monthly rainfall in August in Zanzibar48
    48 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in August in Zanzibar11
    11 (Extreme) UV index
  • 25°C sea temperature in August in Zanzibar25
    25°C sea temperature
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The August weather guide for Zanzibar, Tanzania shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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Metric (°C / mm)  |  Imperial (°F / inches)

Guide to Zanzibar weather in August

The average maximum daytime temperature in Zanzibar in August is a warm 29°C (84°F) with high heat & humidity. The average night-time temperature is usually a comfortable 19°C (66°F). There are usually 8 hours of bright sunshine each day, which represents 64% of the 12 hours of daylight.

Expect 48mm (1.9 inches) of rainfall across the whole of August with 8 days with some rain falling. Maximum UV levels will be extreme (11 UV index) at midday when the skies are clear.

The average sea temperature in and around Zanzibar in August is 25°C (77°F).

Zanzibar sunrise & sunset times for August 2019

Browse the sunrise & sunset times for Zanzibar in August 2019. Select a month to view Zanzibar sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st August 2019 06:34 18:25
Friday, 16th August 2019 06:30 18:25
Saturday, 31st August 2019 06:24 18:23
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Where's hot in Tanzania in August?

Below are average maximum temperatures at popular destinations in Tanzania in August. Select a destination to see more weather parameters.

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