Weather in Tunisia in September

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Visiting Tunisia in September

September is one of the best months to visit Tunisia for the best beach weather. It has the most sunshine and best sunbathing and swimming conditions of the year.

The weather in September is cooler than the previous month and temperatures continue to drop into October. September has average maximum temperatures of 30°C (86°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 71% making it sunny and pleasant most of the time. The hours of sunshine per day are 8.8hrs making the days long and bright.

September has total rainfall of 3.1cm (1.2inches) making it predominantly dry with occasional light showers on very few days. There are just 6.7 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days.

Sea temperatures are a very warm 25°C (78°F). September is an excellent month for swimming in Tunisia with very comfortable temperatures for bathing all day. The sea temperature in September is marginally cooler than the previous month and temperatures continue to drop into October.

Also consider visiting Tunisia in one of the other best months of June, July, August, for the best beach weather. Also consider one of our other suggestions for September.

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Can you sunbathe in Tunisia in September?

Yes, September is a great time for sunbathing in Tunisia.

September has average maximum temperatures of 30°C (86°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 71% making it sunny and pleasant most of the time. The hours of sunshine per day are 8.8hrs making the days long and bright. September has total rainfall of 3.1cm (1.2inches) making it predominantly dry with occasional light showers on very few days. There are just 6.7 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days.

More about September temperature and sunshine.

Can you swim in Tunisia in September?

Yes, September is an excellent month for swimming in Tunisia with very warm sea temperatures 25°C (78°F).

More about September sea temperatures.

Is September a good time to holiday in Tunisia?

Yes, September is a great time for a holiday in Tunisia.

September has average maximum temperatures of 30°C (86°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 71% making it sunny and pleasant most of the time. The hours of sunshine per day are 8.8hrs making the days long and bright. September has total rainfall of 3.1cm (1.2inches) making it predominantly dry with occasional light showers on very few days. There are just 6.7 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days. Sea temperatures are a very warm 25°C (78°F). September is an excellent month for swimming in Tunisia with very comfortable temperatures for bathing all day.

More about the September temperatures and sunshine.

Is Tunisia warm in September?

Yes, Tunisia is very warm and perfect for sunbathing on clear days in September.

The average maximum temperature in Tunisia in September is 30°C (86°F). The average maximum temperature is 33°C (92°) in the previous month and 27°C (80°F) in the next month.

The average temperature in Tunisia in September is 26°C (78°F). The average temperature is 29°C (83°F) in the previous month and 23°C (73°F) in the next month.

More info about the September temperatures and sunshine.

How sunny is Tunisia in September?

The average day light hours per day in Tunisia in September are 12.4. The sunshine percentage is 71% making it sunny and pleasant most of the time. The hours of sunshine per day are 8.8hrs making the days long and bright.

More about September sunshine.

Temperature in Tunisia in September

The weather in September is cooler than the previous month and temperatures continue to drop into October. The average maximum temperature in Tunisia in September is 30°C (86°F). The average maximum temperature is 33°C (92°F) in the previous month and 27°C (80°F) in the next month.

The average temperature in Tunisia in September is 26°C (78°F). The average temperature is 29°C (83°F) in the previous month and 23°C (73°F) in the next month.

The average minimum temperature in Tunisia in September is 22°C (71°F). The minimum temperature is 24°C (75°F) in the previous month and 19°C (66°F) in the next month.

Sunshine in Tunisia in September

The days in September are shorter than the previous month and days continue to get shorter into October. September shows a significant drop in hours of sunshine than the previous month and hours of sunshine continue to drop quickly into October. During September the average day light hours are 12.4 per day in Tunisia. The sunshine percentage is 71% making it sunny and pleasant most of the time. The hours of sunshine per day are 8.8hrs making the days long and bright.

The ultraviolet index in Tunisia in September is typically 7.7 during September. An ultraviolet index reading of 8 to 10 indicates a very high risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 15 minutes. Take extra precautions because unprotected skin and eyes will be damaged and can burn quickly. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Tunisia in September

The average sea water temperature in Tunisia in September is 25.3°C (77.5°F) which is warm and pleasant for relaxing and swimming for long periods. The sea temperature in September is marginally cooler than the previous month and temperatures continue to drop into October.

Rainfall in Tunisia in September

September weather is wetter than the previous month and rainfall continues to rise slightly into October. September has a few more days of rain than the previous month and rainy days continue to rise slightly into October. The average total rainfall in Tunisia in September is 3.1cm (1.2inches) and on average there are 6.7 rainy days in September making it a quite rainy time to visit the beach.

Humidity in Tunisia in September

The maximum dew point (an indicator of humidity) in Tunisia in September is 21°C (70°F) which is very humid and quite uncomfortable for most unless you are on a beach. At night you would most likely require a fan. The dew point is 23°C (73°F) in the previous month and 19°C (19°F) in the next month.

The average maximum relative humidity in Tunisia in September is typically 85.3%. The maximum relative humidity is 83.4% in the previous month and 89.7% in the next month.

The average relative humidity in Tunisia in September is typically 67.5%. The average relative humidity is 62.4% in the previous month and 72.3% in the next month.

Wind Speed in Tunisia in September

The average maximum wind speed in Tunisia in September is typically 28KM/H (18MPH). The average maximum wind speed is 30KM/H (19MPH) in the previous month and 27KM/H (17MPH) in the next month.

The average wind speed in Tunisia in September is typically 13KM/H (8MPH). The average wind speed is 13KM/H (8MPH) in the previous month and 12KM/H (7MPH) in the next month.

The average wind direction in Tunisia in September is from the South-Southeast.

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Monthly Averages

Suggested Beaches in September

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Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.

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Need Inspiration?

Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.