Tunis Weather in August

🇹🇳 Tunisia

33°C

High

22°C

Low

Rain Days

13h

Sunshine

65%

Humidity

Africa › 🇹🇳 Tunisia › Tunis

Updated: March 2026

Is August a Good Time to Visit Tunis?

6/10

Good

August is a good time to visit Tunis (6/10). With 13 daily sunshine hours and only 2 rain days, this month delivers genuinely reliable outdoor conditions, ranking it 3rd sunniest of the year in Tunis. Culture-focused travellers and those who prefer lighter crowds will find August a practical choice, with prices running lower than peak June without sacrificing all the good weather. September offers a similar profile at lower hotel rates if dates are flexible. The intense midday heat between noon and 4pm warrants strategic planning: front-load outdoor sightseeing before 11am, retreat indoors during peak heat, and resume in the late afternoon when temperatures ease. Planning tips: accommodation is generally available without long lead times, and flight prices are typically lower than peak season. Flexible travellers will find the best deals by booking 2-4 weeks ahead. Mid-week arrivals consistently unlock lower hotel rates than weekend check-ins.

vs July:33°C avg high

Visiting Tunis in August means bold, midsummer heat topping 30°C. Factor in 2 potential rainy days and 65% average humidity when planning your daily activities.

33°C

Avg High

22°C

Avg Low

2 days

Rain Days

13h

Sunshine

65%

Humidity

Temperature in Tunis in August

The 11°C day-night temperature range is typical for continental climates: a light jacket in the morning that you shed by midday and need again after sunset. Humidity averages 65%, which is comfortable for most visitors. On warmer days, lighter fabrics help with the mild stickiness in the afternoon. UV index averages 9 this month, classed as high to very high. SPF 30+ sunscreen, a brim hat, and sunglasses are not optional between 10am and 4pm. Wind averages 17 km/h, light enough to be refreshing on warm days but noticeable in open coastal areas or elevated viewpoints. In Fahrenheit: 91°F average high, 72°F overnight low. Data sourced from Open-Meteo ERA5 climate reanalysis (1991–2020 normals).

Temperature in August

Monthly Precipitation (mm)

What to Wear in Tunis in August

Morning22°CBefore the day warms up

Afternoon33°CPeak daytime temperature

Evening25°CAfter sunset cools down

Packing for Tunis in August means dressing for 33°C days and 22°C evenings. A lightweight linen or cotton shirt with loose-fit trousers or a sundress handles the 33°C daytime heat. Evenings drop 11°C to around 22°C, a notable shift that catches underprepared visitors off guard. Pack a dedicated evening layer. For footwear, breathable walking sandals work for casual exploration, but closed-toe trainers are better for uneven surfaces in the historic centre.

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Local tip: Layers are more practical than a single heavy garment in Tunis. The day-to-evening temperature shift rewards packing a versatile mid-layer you can add or remove as conditions change.

Events in Tunis in August

August has no major festivals or public holidays in Tunis, which is one of its practical advantages for independent travellers. Attractions run at lower capacity than during peak event periods, queues are shorter, and accommodation is easier to find without needing to book many months in advance. Local restaurants, markets, and transport operate at a relaxed pace, making this an ideal time for visitors who prefer a more authentic, unhurried experience of everyday city life rather than large crowds drawn in by a single major headline event.

What to Pack for Tunis in August

Based on 33°C average highs and 2 rainy days

Lightweight breathable clothing
Linen or bamboo shirts for the hottest hours
Sun hat with a wide brim
UV-protective sunglasses
Hydration bottle (at least 1 litre)
Quick-dry travel towel
Anti-chafe balm for long walking days
Moisture-wicking synthetic fabrics for active days
SPF 30+ sunscreen
Comfortable walking shoes (a second pair lets the first air out overnight)
Universal travel adapter
Small day pack for city exploration
Reusable water bottle

Best Activities in Tunis in August

Early morning walk through Tunis's historic market districtBest before 9amTemperatures are still manageable at 29°C before the midday heat builds
Open-air rooftop dining at sunsetFrom 6pm onwardsThe 33°C daytime heat drops noticeably after sunset, making al fresco dining comfortable
Waterfront promenade or harbour walkEarly morning or after 5pmSea breezes cut through the humidity, making coastal routes the most pleasant in heat
Guided cycling tour of the old quarterFirst tour of the day (7-9am)The low-traffic window before tourist crowds and the cooler morning air make this the prime riding slot
Afternoon in a world-class museum or galleryAfternoon (2-5pm)Pairs well with outdoor morning activities and provides a mid-day rest from sightseeing
Coffee-house or traditional cafe culture experienceMid-morning or post-lunchA cultural ritual in this region that rewards slow appreciation regardless of weather
Evening live music, theatre, or opera performanceEvening shows typically at 7-9pmConsistent evening temperatures make getting to and from evening venues comfortable
Visit the main botanical garden or city park at seasonal peakYear-round; best light in morningAugust brings distinct seasonal changes to public green spaces worth exploring
Seek out chilled local specialities: cold-brew tea, ice desserts, or chilled seafood at street-level stallsAny time; most atmospheric in evening marketsHot-weather street food culture peaks in August, with vendors setting up specifically for warm evenings

Why is Tunis warm in August?

Tunis's August weather is dominated by the Azores High, a semi-permanent subtropical anticyclone that blocks Atlantic rain systems from reaching the Mediterranean. As a result, August delivers reliably sunny, dry conditions with temperatures averaging 33°C. The sea moderates extreme heat and keeps overnight lows around 22°C, making the city noticeably more comfortable than inland Mediterranean destinations. Climate data: Open-Meteo ERA5 (1991–2020).

Sunshine Hours

The average number of hours per day with direct sunlight. Calculated from satellite measurements. Days with more than 7 hours of sunshine are ideal for outdoor activities. Under 3 hours means overcast conditions dominate.

UV Index

A scale from 0-11+ measuring ultraviolet radiation intensity. UV 0-2: Minimal risk. UV 3-5: Moderate -- wear sunscreen. UV 6-7: High -- hat and SPF 30+ essential. UV 8-10: Very High -- limit midday exposure. UV 11+: Extreme -- seek shade between 10am-4pm.

Rain Days

A rain day is counted when precipitation exceeds 0.1mm. This threshold captures even light drizzle. Unlike total rainfall in mm, rain days tells you how often you might need an umbrella, which is useful for planning outdoor activities.

Humidity

Relative humidity as a percentage. Below 40%: Dry -- skin and throat may feel parched. 40-60%: Comfortable -- ideal for most people. 60-80%: Sticky -- light, breathable fabrics recommended. Above 80%: Muggy -- heat feels more intense; quick-dry clothing is essential.

Frequently Asked Questions: Tunis in August

In August, Tunis experiences average highs of 33°C (91°F) and lows of 22°C (72°F). Expect around 2 rainy days and 13 hours of sunshine per day, with humidity averaging 65%. The 11°C gap between daytime and overnight temperatures is worth planning around: light layers work for most visitors during the day, but an overshirt or cardigan handles the cooler evenings. UV index averages 9, so sun protection is advisable on clear days.

Tunis typically sees 2 rainy days in August, with total precipitation of around 9mm. This makes August one of the drier months of the year, and a reliable window for outdoor sightseeing and day trips. Rain showers tend to be brief when they do occur. For context, the driest month in Tunis typically sees 4-6 fewer rain days than August.

Pack lightweight, breathable clothing (linen or cotton), a wide-brim sun hat, SPF 50+ sunscreen, and a refillable water bottle for Tunis in August. The 33°C daytime heat demands sun protection during midday hours, typically 11am to 4pm. Rain is unlikely with only 2 wet days, so leave the umbrella at home and use the bag space for sunscreen. Quick-dry synthetic fabrics are preferable to cotton in 65% humidity.

Yes, August is an excellent time to visit Tunis. With 13 daily sunshine hours and only 2 rainy days, conditions are ideal for sightseeing and outdoor activities. Temperatures averaging 33°C during the day are comfortable for long walks and outdoor dining. This is peak travel season, so booking accommodation in advance and arriving at popular attractions early in the morning helps avoid the busiest periods.

The average high temperature in Tunis in August is 33°C (91°F), and the average low is 22°C (72°F). The mean daily temperature is approximately 28°C (82°F). The day-to-night range of 11°C is moderate, meaning a single light jacket covers most situations. These are 30-year climate normals based on the 1991 to 2020 reference period; individual years will vary, particularly in transitional months like spring and autumn.

The best month to visit Tunis is generally June. June offers the most sunshine at 13 hours per day and only 2 rainy days. Average temperatures reach 29°C, making it comfortable for sightseeing, outdoor dining, and exploring the city. If your travel dates are flexible, planning your trip around June gives you the best chance of dry, bright weather.

August is shoulder or low season in Tunis, meaning fewer tourists and generally lower prices than peak months. With 13 sunshine hours and 2 rainy days, the weather is less of a draw for mass tourism. This is an advantage for travellers who prefer a quieter, more relaxed experience with shorter queues and easier accommodation availability.

In August, Tunis suits a range of activities thanks to warm temperatures of 33°C. With few rainy days, outdoor activities are highly recommended. Top options include exploring historic neighbourhoods, visiting museums and galleries, local food markets, and day trips to surrounding areas. With 13 hours of sunshine, parks and waterfront walks are particularly enjoyable.

August ranks 3rd sunniest of the year in Tunis, with an average 13 daily sunshine hours. The driest months are July, June, and August. July is the hottest month (33°C avg high); January is the coolest (15°C). From here, temperatures fall 4°C into September. Compared to last month (July: 33°C high, 0 rain days), August is similarly warm and wetter. August is among the top three sunniest months to visit Tunis.

Year-Round Climate

Month	High	Low	Rain Days	Sun	Details
January	15°C	8°C	8	8h	View
February	15°C	8°C	9	9h	View
March	18°C	10°C	8	10h	View
April	21°C	12°C	7	11h	View
May	25°C	15°C	4	12h	View
June	29°C	19°C	2	13h	View
July	33°C	21°C	0	13h	View
August	33°C	22°C	2	13h	View
September	29°C	20°C	6	11h	View
October	25°C	17°C	7	10h	View
November	20°C	13°C	8	9h	View
December	16°C	10°C	8	8h	View

Other Months in Tunis

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Plan Your Trip to Tunis

Best Time to Visit Tunis

Data Sources for Tunis

Tunis on Wikipedia Open-Meteo Climate API NOAA National Centers UK Met Office WMO GeoNames

Climate normals represent 30-year averages (1991-2020). Individual years may vary.