Stavelot Weather in September
September in Stavelot sees daytime temperatures around 18°C (64°F) and lows of 9°C (48°F) at night. With around 86 mm (3.4 in) of rainfall expected, it's worth packing a rain jacket.
Rainfall in Stavelot in September
You can expect rain on roughly 18 days based on historical data, averaging 86 mm (3.4 in) for the month. With rain spread across many days but low totals, showers are typically short and light rather than heavy.
Temperature in Stavelot in September
September in Stavelot brings typical temperatures with highs around 18°C (64°F) and lows of 9°C (48°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. With lows around 9°C (48°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.
Sunshine in Stavelot in September
With about 160 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.
Wind Speed in Stavelot in September
In September, average wind speeds reach 4 m/s (8 knots), leading to light to moderate breezes. Conditions vary from day to day, with both calm and windier periods.If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Stavelot.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Belgium, check out our Stavelot's climate page.
Stavelot Temperature in September
Min Temperature
9°C (48°F)
Max Temperature
18°C (64°F)
Chance of Rain
58%
Precipitation
86 mm (3.4 in)
Rainy days
18 days
Humidity
88% *
Windspeed
4 m/s (8 knots) *
Sunshine
160 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Stavelot typically stay consistent throughout September, with daily highs averaging around 18°C (64°F). Nights are cool, with lows typically ranging from 8°C (46°F) to 10°C (50°F).
Average temperatures in September
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Stavelot in September
Browse day-by-day weather records for Stavelot spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Stavelot historical weather extremes in September
Based on 49 years of weather observations (1976-2025), these are the most extreme conditions recorded in Stavelot.
- The hottest September day on record in Stavelot reached 30°C (86°F) (September 15, 2020).
- The lowest daytime temperature in September was 7°C (45°F), recorded on September 25, 2025.
- Stavelot registered its coldest September night on September 28, 1987, with temperatures dropping to 0°C (32°F).
Best Places in Belgium in September
Find out more about the weather in Belgium and which places have the best travel conditions in this month. See all of Belgium in September →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Stavelot in September
Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Stavelot in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Belgium, check out our Stavelot's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Stavelot climate overview or explore weather in Belgium.
