Ghent Weather in September 2026: what to expect (7.4/10)

The month in detail

What to expect in September

Autumn in Ghent is often underrated: 20.0°C, golden light and declining crowds. An interesting window. Expect rain on 34.0% of days — a light raincoat in the bag is recommended. Not the best window, but acceptable if dates are constrained. June (7.8/10) is significantly better if possible.

September ranks 4 out of 12 months in Ghent. Compared to August: −3°C daytime, −1.3h of sun per day.

This month's conditions

What it's like in September

UV index

4 · moderate

protect during midday hours

Feels like

comfortable

12°

Daylight

12.4h of daylight

Air quality

good

AQI 28

Compare

Is September the right month?

The best month in Ghent is June (7.8/10), 0.4 pt higher than September.

See June →See all 12 months →

Context

Our verdict

Ghent (Gent in Dutch), 3rd city of Belgium and capital of East Flanders : 265,000 inhabitants. Often eclipsed by more touristic Bruges, Ghent nevertheless offers an equally exceptional medieval atmosphere with on top a real student urban life (75,000 students Ghent University).

Read Gilles' full review →

Book

Plan your trip

Hotels at their lowest outside peak season, highest on comfortable months. Shoulder seasons offer a good price/climate compromise.

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Stay

Hotels & rentals · Ghent

Expedia →

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Activities

Tours, tickets, experiences

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Flights

Multi-airline comparator

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🎟️ Activities & tours · Ghent

GetYourGuide selection · free cancellation

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Affiliate link · GetYourGuide

Practical info

What you need to know before you go

Three angles: the country (language, currency, safety, budget), the year-round climate, and the specifics of a beach holiday.

Country · Belgium

🗣️LanguageDutch

💶CurrencyEuro (€)

🚗DrivingRight-hand

🛡️Safety ⓘVery safe · 1/5

💰Cost of living ⓘExpensive · 4/5

🌡️ Climate

🌍Climate typeTemperate oceanic

📈Climate trend ⓘStable

🔥Hottest monthAugust · 23°C

❄️Coolest monthJanuary · 7°C

🌧️Rainiest month ⓘJanuary · 45%

🏖️ Beach holiday

📅Peak seasonJuin → Sept

🏖️Swell (Sept–Mar) ⓘModérée

🛂VisaSchengen · 90 days

Explore

Other destinations in September

If September doesn't convince you for this destination, compare with others.

Similar climate

Nearby

AmsterdamNetherlands167 km

LuxembourgLuxembourg234 km

ParisFrance264 km

LondonUnited Kingdom273 km

Other top picks

San Miguel de AllendeMexico7.7

← August October →

🗺️ See all 754 destinations on the map

Location

Where is Ghent ?

Global position + regional geographic context.

🌍 World

🔍 Geographic context

Belgium

Temperate oceanic climate with a 7.8 → 0.8 gap between best and worst month. 10 years of ERA5 data to choose by project.

51.05°N · 3.72°E

Questions

Frequently asked questions

What is the best time to visit Ghent?

August is the best month with 23.0°C highs, 14.0°C lows, 6.8h of sunshine and 37.0% rainy days. The months of August & June offer comparable conditions.

How many hours of sunshine does Ghent get in August?

Ghent averages 6.8 sunshine hours per day in August. It is the sunniest month with a climate score of 7.3/10.

What is the rainiest month in Ghent?

January is the most unfavourable month with January has the lowest climate score of the year and the lowest climate score of the year.

What are the temperatures at night in Ghent in August?

In August, overnight lows reach 14.0°C, while afternoon highs average 23.0°C.

Is Ghent good in winter?

In winter (December-February), Ghent scores 0.9/10 on average — Difficult period — prefer the peak season.. The best month overall remains August with a score of 7.3/10.

When should you avoid Ghent?

January is the most difficult month to visit Ghent, with January has the lowest climate score of the year. Climate conditions are at their lowest of the year during this period.

Do you need sun protection in Ghent in September?

The average UV index reaches 4 in September in Ghent (moderate), with about 12.4h of daylight. Protect during midday hours.