Pemba Island Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Pemba Island.
Climate overview of Pemba Island
The climate in Pemba Island, Tanzania, is remarkably consistent, with temperatures year-round averaging 28°C (82°F). The warmest month is March at 30°C (86°F), and the coolest is August at 26°C (79°F).
Rainfall is high, totalling around 1133 mm (45 in) per year. April is the wettest month and February the driest. The city also experiences two distinct dry seasons, January to February and August to September.
Pemba Island Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Pemba Island - and find the best time to visit.
Monthly Temperature in Pemba Island
In Pemba Island temperatures are generally consistent throughout the year. Average maximum daytime temperatures range from a comfortable 30°C (86°F) in March, the warmest time of the year, to a comfortable 26°C (79°F) during cooler months like August.
At night, you can expect temperatures ranging from 27°C (81°F) in March to around 24°C (75°F) during August.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Pemba Island
Pemba Island experiences significant rainfall throughout the year, averaging 1133 mm (45 in) of precipitation annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, April it receives heavy rainfall, averaging 282 mm (11 in) of precipitation, recorded across 17 rainy days. In contrast, the driest month February brings less rainfall, with 22 mm (0.9 in) over 5 rainy days. For more details, please visit our Pemba Island Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Pemba Island
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: January, February, June, July, August, September, October, November and December
- Warmest weather: January, February, March, April, May, November and December
- Fewest rainy days: February
- Wettest months: April and May, when rainfall is highest.
- Seasonal pattern: Two distinct dry seasons, January to February and August to September
Frequently asked questions about the climate in Pemba Island
What is the best time to visit Pemba Island?
January, February, June, July, August, September, October, November and December typically offer the most optimal weather in Pemba Island. In contrast, April and May tend to have less optimal conditions. Pemba Island has two distinct dry seasons, January to February and August to September.
What temperatures can I expect in Pemba Island?
Daytime highs range from 26°C (79°F) in August to 30°C (86°F) in March. Nighttime lows range from 24°C (75°F) to 27°C (81°F). Temperatures stay relatively stable year-round.
How much rain does Pemba Island get?
Annual rainfall is around 1133 mm (45 in). April is the wettest month with 282 mm (11 in), while February is the driest with 22 mm (0.9 in).
Pemba Island 3-Day Forecast
Pemba Island on the map
Pemba Island is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
Dar es Salaam
29°C (84°F) Zanzibar City
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