Tunisia weather

Our guide to the weather in Tunisia during August

36

Average high

7

UV Index

8mm

Monthly rainfall

29

Sea temperature

We've looked at the most up-to-date weather data for Tunisia, 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 Tunisia weather in August.

How hot is it in Tunisia during August?

Expect heat in Tunisia during August. The temperature hits about 36℃ during the day, falling away to a balmy 26℃ at night. The UV index will be high at this time of year, so protection against skin and eye damage is needed. Try to limit exposure between 10am and 4pm. Apply broad spectrum SPF 30+ sunscreen every few hours, even if it's cloudy, or more frequently after sweating or swimming, and wear UV-blocking sunglasses too, and bear in mind that bright surfaces, such as sand and water increase UV exposure.

Does it rain in Tunisia during August?

The answer is no. Tunisia is typically bone dry in August. There's a small chance that you'll catch a thunderstorm during your trip.

Is it windy in Tunisia during August?

You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in August. With moderate humidity, any breeze will have a very welcome cooling effect.

How warm is the sea in Tunisia during August?

The water around Tunisia reaches a very pleasant 29℃ during August. This is very warm, and will feel bath-like. People who normally feel the cold will find this temperature perfectly acceptable. The hot air temperature will mean that you will feel comfortably warm when coming out of the water.

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Weather in Tunisia

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

13.8

Tunisia weather in

January
15.6

Tunisia weather in

February
19.1

Tunisia weather in

March
23.8

Tunisia weather in

April
28.6

Tunisia weather in

May
33.9

Tunisia weather in

June
37.1

Tunisia weather in

July
36.4

Tunisia weather in

August
31.8

Tunisia weather in

September
26.1

Tunisia weather in

October
19.5

Tunisia weather in

November
15.3

Tunisia weather in

December