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Tanzania

Tanzania - Coast weather in September 2025

Tanzania

Tanzania - Coast weather in September 2025

 

Day

29 °C

 

Night

20 °C

 

Sea

17 °C

 

Precipitation

19 mm

in month

 

Rainy days

3 days

in month

 

Daylight

12 hours

average

 

Sunshine

8 hours

average

 

Humidity

72 %

 

Day

29 °C

 

Night

20 °C

 

Sea

17 °C

 

Precipitation

19 mm

in month

 

Rainy days

3 days

in month

 

Daylight

12 hours

average

 

Sunshine

8 hours

average

 

Humidity

72 %

Overview: Tanzania - Coast
In Tanzania - Coast in September, the average air temperature ranges from 29 °C (85 °F) during the day to 20 °C (68 °F) at night. There are 3 days of rain on average, where the rainfall is 19 mm (0.74 in).

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Weather overview and FAQs

Weather overview

In Tanzania - Coast in September, the average air temperature ranges from 29 °C (85 °F) during the day to 20 °C (68 °F) at night. There are 3 days of rain on average, where the rainfall is 19 mm (0.74 in).

Is September a good month to visit Tanzania - Coast?

September is one of the best months to visit Tanzania - Coast. Especially for non-beach activities, such as hiking or sightseeing. The daily temperatures in this month reach pleasant 29 °C (85 °F). At night, temperatures hover around a pleasant 20 °C (68 °F). There are only 3 days of rain in the whole month, so you can leave your umbrella at home.

What is the temperature in Tanzania - Coast during the day in September?

In Tanzania - Coast in September, the average daily temperatures will be 29 °C (85 °F). The ideal temperature for enjoying sunbathing by the water and a good temperature for other activities. For some people, it will be too hot in the direct sunlight and the stay may not be so pleasant. Don't forget to pack flip-flops, sunscreen, and a hand fan if necessary - it may come in handy.

What is the sea temperature in September in Tanzania - Coast?

The temperature of the sea in Tanzania - Coast in September is 17 °C (63 °F). At this sea temperature, swimming probably won't be the best experience. You probably won't like to stay in water for a long time. On the other hand, there are a minority of people who seek these conditions.

What is the air temperature in September in Tanzania - Coast at night?

The average night temperature in Tanzania - Coast in September is 20 °C (68 °F). A very pleasant temperature for long evening walks, fun over a drink outside, or doing sports in the morning. If possible, look for a hotel with air conditioning.

What is the average number of rainy days in September in Tanzania - Coast?

In Tanzania - Coast in September, we can expect 3 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 0.7 days of the week, or in general - 11 % days.

How many hours of sun to expect in Tanzania - Coast in September?

There is an average length of sunshine of 8 hours per day in September in Tanzania - Coast.

How long is the day (from dawn till dusk) in Tanzania - Coast in September?

The length of daylight in Tanzania - Coast in September is 12 hours.

Is September part of the dry season in Tanzania - Coast?

Yes, there is a dry season in September in Tanzania - Coast with just 3 days during the month being rainy.

How windy is Tanzania - Coast in September?

An average wind scale that can be expected in Tanzania - Coast in September is 3.

Is it hot in Tanzania - Coast in September?

In Tanzania - Coast in September, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.

How humid is Tanzania - Coast in September?

In September in Tanzania - Coast, expect humidity around 72 %.

Is the weather in Tanzania - Coast warmer in September than in August?

Yes, September in Tanzania - Coast is warmer than August by 1 °C (34 °F).

Is Tanzania - Coast rainier in September than in October?

No, September in Tanzania - Coast is not a rainier month than October.

What is the temperature trend in September in Tanzania - Coast?

Over the course of September in Tanzania - Coast, the temperatures are rising from 29 °C (84 °F) at the beginning of the month to 30 °C (86 °F) at the end of the month.

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