Tanzania weather

Our guide to the weather in Tanzania during January

28

Average high

5

UV Index

263mm

Monthly rainfall

77%

Humidity

We've looked at the most up-to-date weather data for Tanzania, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Tanzania weather in January.

How warm is it in Tanzania during January?

The temperature reaches around 28℃ during the daytime in January, falling away to 18℃ at night. The UV index will be moderate at this time of year, so not something to worry about for the average person. However, if you're going to be outside for long periods it's worth wearing a broad spectrum SPF 30+ sunscreen and UV-blocking sunglasses. Remember that bright surfaces, such as water and sand increase UV exposure.

Does it rain in Tanzania during January?

January is typically the wettest month in Tanzania. On average, there will be 12 rainy days during the month, amounting to 262.7mm in total. That's a lot of rain. For comparison, the wettest months in the UK typically sees between 80mm and 100mm, depending on where you are. Due to the high temperature and humidity, you might expect lots of thunderstorms, however they're actually fairly infrequent at this time of year. On average, January will see just 4 days that produce a storm.

Is it windy in Tanzania during January?

No - there is very light air movement in January so conditions should be calm with light breezes at times.

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Weather in Tanzania

Our month-by-month guide to the weather and climate in Tanzania

28.1

Tanzania weather in

January
28.0

Tanzania weather in

February
28.1

Tanzania weather in

March
27.3

Tanzania weather in

April
27.2

Tanzania weather in

May
27.2

Tanzania weather in

June
27.3

Tanzania weather in

July
29.0

Tanzania weather in

August
31.0

Tanzania weather in

September
32.3

Tanzania weather in

October
32.1

Tanzania weather in

November
30.3

Tanzania weather in

December