Ghent Weather in August

🇧🇪 Belgium

22°C

High

14°C

Low

Rain Days

10h

Sunshine

65%

Humidity

Europe › 🇧🇪 Belgium › Ghent

Updated: March 2026

Is August a Good Time to Visit Ghent?

6/10

Good

August is a good time to visit Ghent (6/10). With 10 daily sunshine hours and only 12 rain days, this month delivers genuinely reliable outdoor conditions, ranking it 5th sunniest of the year in Ghent. 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 main practical note: Ghent's popular sites are busiest between 10am and 3pm regardless of season. Arriving at opening time or after 4pm makes a significant difference to the experience. 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:22°C avg high

Ghent's August climate peaks at 22°C each afternoon before cooling to 14°C overnight. 10 daily sunshine hours and just 12 wet days mean the odds of a fine day are solidly in your favour. It is a reasonable time to visit, with a backup plan for the occasional shower.

22°C

Avg High

14°C

Avg Low

12 days

Rain Days

10h

Sunshine

65%

Humidity

Temperature in Ghent in August

The 8°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 10 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: 72°F average high, 57°F overnight low. Data sourced from Open-Meteo ERA5 climate reanalysis (1991–2020 normals).

Temperature in August

Monthly Precipitation (mm)

What to Wear in Ghent in August

Morning14°CBefore the day warms up

Afternoon22°CPeak daytime temperature

Evening17°CAfter sunset cools down

Packing for Ghent in August means dressing for 22°C days and 14°C evenings. A light cotton tee with a casual overshirt works well at 22°C, the overshirt doubles as a layer for air-conditioned venues. Evening temperatures settle at 14°C, a modest 8°C drop that a light cardigan or denim jacket covers. European cobblestones reward low-profile walking shoes over flip-flops or heels, with cushioned trainers or leather walking shoes being the practical choice. A compact foldable umbrella weighs almost nothing and earns its keep across 12 potential rainy days.

💡

Local tip: Ghent's cobbled streets turn slippery in the rain. Waterproof walking shoes with a non-slip sole outperform fashionable footwear on wet stone, and you'll cover significantly more ground in comfort.

Events in Ghent in August

August has no major festivals or public holidays in Ghent, 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 Ghent in August

Based on 22°C average highs and 12 rainy days

Light jacket or cardigan for cooler evenings
Mix of short and long-sleeve layers
Comfortable walking shoes with good arch support
Compact folding umbrella
Waterproof outer layer or packable rain jacket
Quick-dry clothing that recovers fast after a shower
Universal travel adapter
Small day pack for city exploration
Reusable water bottle

Best Activities in Ghent in August

Explore outdoor markets and street food stallsMid-morning (10am-12pm)At 22°C, the temperature is ideal for extended walking without overheating
Guided walking tour of the historic centreMorning or late afternoonComfortable temperatures allow several hours on foot without fatigue
Visit rooftop viewpoints and observation decksGolden hour (1 hour before sunset)Warm clear evenings provide exceptional visibility for panoramic photography
Day trip to the surrounding countryside or coastFull day (depart by 8am)August is reliably dry enough for rural day trips without weather risk
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
Try the seasonal farmer's market for local produce and street foodSaturday morning markets typically 8am-1pmAugust seasonal produce is at peak availability, offering dishes not found at other times of year

Why is Ghent mild in August?

August in Ghent reflects a mid-latitude climate pattern, with temperatures averaging 22°C by day and 14°C overnight. The city sits at 51 degrees north latitude, where the balance between solar radiation and heat loss drives conditions that are neither extreme nor static. Conditions occupy the comfortable middle band of the annual temperature range, where outdoor activity is feasible without the extremes of midsummer heat or midwinter cold. Day-to-night temperature variation of 8°C is moderate and manageable with a single mid-layer. 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: Ghent in August

In August, Ghent experiences average highs of 22°C (72°F) and lows of 14°C (57°F). Expect around 12 rainy days and 10 hours of sunshine per day, with humidity averaging 65%. The 8°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 10, so sun protection is advisable on clear days.

Ghent typically sees 12 rainy days in August, with total precipitation of around 75mm. Rain is moderate and manageable. Showers tend to pass quickly, and a light rain layer or foldable umbrella is sufficient protection for most days. For context, the driest month in Ghent typically sees 4-6 fewer rain days than August.

Pack light layers, a light jacket for evenings, comfortable walking shoes, and sunscreen for Ghent in August. Daytime temperatures of 22°C are pleasant, but the evening drop to 14°C means a jacket is essential if you plan to be out after dark. With 12 rainy days, bring a compact umbrella or waterproof jacket for unexpected showers. Comfortable walking shoes are a priority given the amount of ground most visitors cover.

August is a reasonable time to visit Ghent. Expect 12 rainy days, so pack a light rain layer for flexibility. Average temperatures of 22°C make outdoor exploration comfortable during the dry periods. With 10 daily sunshine hours, there are reliable windows of good weather to plan outdoor activities around, even if the month is not the driest on the calendar.

The average high temperature in Ghent in August is 22°C (72°F), and the average low is 14°C (57°F). The mean daily temperature is approximately 18°C (64°F). The day-to-night range of 8°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 Ghent is generally June. June offers the most sunshine at 11 hours per day and only 11 rainy days. Average temperatures reach 20°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 Ghent, meaning fewer tourists and generally lower prices than peak months. With 10 sunshine hours and 12 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, Ghent suits a range of activities thanks to mild temperatures around 22°C. Mix of indoor and outdoor activities works well given the moderate chance of rain. Top options include exploring historic neighbourhoods, visiting museums and galleries, local food markets, and day trips to surrounding areas. With 10 hours of sunshine, parks and waterfront walks are particularly enjoyable.

August ranks 5th sunniest of the year in Ghent, with an average 10 daily sunshine hours. The driest months are February, March, and June. July is the hottest month (22°C avg high); January is the coolest (6°C). From here, temperatures fall 3°C into September. Compared to last month (July: 22°C high, 12 rain days), August is similarly warm and equally dry. August sits in the middle of the annual sunshine ranking for Ghent, offering a reasonable balance of good weather and manageable crowds.

Year-Round Climate

Month	High	Low	Rain Days	Sun	Details
January	6°C	2°C	12	4h	View
February	7°C	2°C	11	5h	View
March	10°C	3°C	11	7h	View
April	14°C	5°C	12	10h	View
May	18°C	9°C	12	10h	View
June	20°C	12°C	11	11h	View
July	22°C	14°C	12	11h	View
August	22°C	14°C	12	10h	View
September	19°C	12°C	11	8h	View
October	15°C	9°C	11	6h	View
November	10°C	5°C	12	4h	View
December	7°C	2°C	13	3h	View

Other Months in Ghent

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

Plan Your Trip to Ghent

Best Time to Visit Ghent Ghent vs London in August Ghent vs Paris in August

Nearby Destinations with Similar Weather

These cities are within 500 km and experience broadly comparable weather conditions during the same calendar month, making them practical standalone alternatives or worthwhile additions to a longer regional itinerary.

London🇬🇧 United Kingdom272 km away

21°C13°C low

Paris🇫🇷 France263 km away

24°C15°C low

Brussels🇧🇪 Belgium50 km away

22°C14°C low

Birmingham🇬🇧 United Kingdom417 km away

20°C12°C low

Data Sources for Ghent

Ghent 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.