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Hourly Forecast
Daylight Hours
07:32
Sunrise
19:22
Sunset
Moon
Waxing Gibbous
18:23
Moonrise
03:15
Moonset
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View stargazing scoreWeather in Eupen today, September 23, 2026
Eupen looks damp on September 23, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly.
Expect highs of 20°C and cooler readings close to 9°C. Relative humidity sits between 52% and 80%, reaching its peak around 23:00. Winds stay light, near 2.6 km/h by 15:00, so the day feels still more than breezy.
The afternoon keeps an overcast feel, as cloud reaches about 100% around 13:00. Outdoor plans may still want a flexible backup. Expect visibility near 39.5 km, with poorer spells close to 34.6 km. Expect sunrise at 07:32, sunset at 19:22, and 11 hours 50 minutes of sunlight today overall.
Taken together, Eupen looks wet enough on September 23, 2026 that flexible outdoor plans work best, with temperatures peaking near 20°C.
Frequently asked questions about weather in Eupen
How warm does it get in Eupen?
The warmest month in Eupen is August, with average high temperatures of 23°C. The average temperature during this period is around 19°C.
How cold does it get in Eupen?
The coldest month in Eupen is January, with average low temperatures of 1°C. The average temperature during this period is around 3°C.
What is the wettest time of year in Eupen?
The wettest month in Eupen is January, with an average of 99mm of precipitation.
What is the driest time of year in Eupen?
The driest month in Eupen is April, with an average of 60mm of precipitation.
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