Zanzibar City Weather in August
During August, Zanzibar City experiences high daytime temperatures of 28°C (82°F) and cooler nights around 23°C (73°F). Some rainfall is typical during this period.
Rainfall in Zanzibar City in August
You can expect rain on around 8 days based on historical patterns, with 37 mm (1.5 in) average for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Zanzibar City in August
August is one of the better months to visit Zanzibar City. Expect 28°C (82°F) during the day and 23°C (73°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. With lows around 23°C (73°F), the nights are warm enough that a sheet is usually all you need for bedding. While slightly cooler, this month still offers warm and pleasant weather.If you're a fan of comfortable temperatures and drier conditions, August is a great time to visit.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Tanzania, check out our Zanzibar City's climate page.
Zanzibar City Temperature in August
Min Temperature
23°C (73°F)
Max Temperature
28°C (82°F)
Chance of Rain
26%
Precipitation
37 mm (1.5 in)
Rainy days
8 days
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Zanzibar City typically stay consistent throughout August, with daily highs averaging around 28°C (82°F). Nights are warm, with lows around 20°C (68°F).
Average temperatures in August
Daily Historical Precipitation
49-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather for Zanzibar City in August
Browse day-by-day weather records for Zanzibar City spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Zanzibar City historical weather extremes in August
Based on 22 years of weather observations in Zanzibar City between 2003 and 2025, these are the recorded extremes.
- On August 29, 2010, temperatures climbed to 32°C (90°F), marking the warmest August day on record.
- On August 3, 2005, Zanzibar City saw its coldest August day with temperatures maxing out at 24°C (75°F).
- The coldest night in August in Zanzibar City was on August 18, 2022, with a minimum of 14°C (57°F).
Best Places in Tanzania in August
Find out more about the weather in Tanzania and which places have the best travel conditions in this month. See all of Tanzania in August →
perfect weather
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What to Wear in Zanzibar City in August
Warm weather calls for comfortable, breathable clothing in August. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Some rain is possible, so pack something to handle light showers.What To Do in Zanzibar City in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Tanzania, check out our Zanzibar City's climate page.
See the full Zanzibar City climate overview or explore weather in Tanzania.
