Willingen Weather in September
September in Willingen sees daytime temperatures around 18°C (64°F) and lows of 9°C (48°F) at night. With around 84 mm (3.3 in) of rainfall expected, it's worth packing a rain jacket.
Rainfall in Willingen in September
Historically, September sees about 15 days of rain, with a monthly average of 84 mm (3.3 in). The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Willingen in September
In September, Willingen gets pleasant temperatures, with highs of 18°C (64°F). Nights cool to around 9°C (48°F). The difference between afternoon and evening temperatures is usually noticeable. At 9°C (48°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Willingen in September
The area enjoys a moderate level of sunlight, with around 135 hours. It's a good balance between sunny and cloudy days.Our weather planner can help you find worldwide destinations with pleasant weather during this period. June typically offers the best weather for Willingen.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Germany, check out our Willingen's climate page.
Willingen Temperature in September
Min Temperature
9°C (48°F)
Max Temperature
18°C (64°F)
Chance of Rain
48%
Precipitation
84 mm (3.3 in)
Rainy days
15 days
Humidity
78% *
Sunshine
135 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Willingen typically drop from around 18°C (64°F) at the start of September to approximately 15°C (59°F) by the end. Nights are cool, with lows typically ranging from 8°C (46°F) to 10°C (50°F).
Average temperatures in September
Historical weather for Willingen in September
Browse day-by-day weather records for Willingen spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Willingen historical weather extremes in September
Our historical data for Willingen spans 1976 to 2025, revealing these weather extremes.
- On September 7, 2005, temperatures climbed to 30°C (86°F), marking the warmest September day on record.
- The lowest daytime temperature in September was 5°C (41°F), recorded on September 17, 1986.
- Willingen registered its coldest September night on September 16, 1979, with temperatures dropping to 0°C (32°F).
Best Places in Germany in September
Find out more about the weather in Germany and which places have the best travel conditions in this month. See all of Germany in September →
perfect weather
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tolerable
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What to Wear in Willingen 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 Willingen 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 Germany, check out our Willingen's climate page.
Temperature Rainfall Sunshine Humidity
See the full Willingen climate overview or explore weather in Germany.
