September · Belgium
Best time to visit Dinant in September Weather, crowds & prices
Weather in Dinant in September
Average temperature 16°C, 119 mm of rain, about 9 days with 6+ hours of sunshine and 81% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
September score
6.6/10
Ranked #6 of 12 months
- Avg temp
- 16°C
- Rainfall
- 119 mm
- Humidity
- 81%
- Days with 6h+ sun
- 9
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
September in Dinant scores 6.6/10 for sightseeing and cultural travel - an above-average month (#6 of 12). Expect around 16°C, 119 mm of rain, and roughly 9 days with 6+ hours of sunshine this month.
Dinant clings to the Meuse in Wallonia, below a cliff-top citadel and a church with a pear-shaped bell tower.
September in Dinant: mixed conditions, plan around the weather
September averages 16°C (61°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.
At 119 mm this is a genuinely wet month: about 9 days with 6+ hours of sunshine in total, and outdoor plans need an indoor fallback.
It scores 6.6/10 here, 6th of 12 months, against 8.6/10 in the destination's best month.
Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella.
Plan for mid-season pricing, with crowds are moderate.
Flexible dates? July scores 2 points higher here — enough to change the trip.
Frequently asked
- What is the weather like in Dinant in September?
- In September, Dinant averages 16°C, 119 mm of rain, and about 9 days with 6+ hours of sunshine. Its climate-comfort score is 6.6/10.
- Is September a good time to visit Dinant?
- September earns a 6.6/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Dinant in September?
- Expect about 119 mm of rain in September. Average humidity is 81% and there are about 9 days with 6+ hours of sunshine.
Curated in Dinant
Tickets & experiences
Things to do in Dinant
Dinant, Belgium. Live activities and tours from GetYourGuide, matched to this destination.