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Hourly Forecast
Daylight Hours
07:19
Sunrise
19:41
Sunset
Moon
Waxing Crescent
12:34
Moonrise
20:52
Moonset
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Weather in Heinsberg today, September 15, 2026
Heinsberg starts September 15, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. The opening hours look fair, as cloud stays near 0% around 11:00. Morning errands should face fewer weather interruptions.
The temperature range runs from about 16°C up to 27°C. The air stays humid, with relative humidity between 52% and 93% and the peak around 23:00. Winds stay light, near 4.3 km/h by 15:00, so the day feels still more than breezy.
Afternoon showers stay in play, peaking near 20% around 23:00. Skies remain cluttered, with cover about 100% by 20:00. Horizontal visibility sits around 36.0 km, briefly nearer 16.4 km. Sunrise is at 07:19 and sunset at 19:41, giving 12 hours 21 minutes of sunlight today.
In short, treat September 15, 2026 in Heinsberg as a damp day: pack covers, watch the wetter hours, and expect a high near 27°C.
Frequently asked questions about weather in Heinsberg
How warm does it get in Heinsberg?
The warmest month in Heinsberg is August, with average high temperatures of 24°C. The average temperature during this period is around 19°C.
How cold does it get in Heinsberg?
The coldest month in Heinsberg is January, with average low temperatures of 2°C. The average temperature during this period is around 4°C.
What is the wettest time of year in Heinsberg?
The wettest month in Heinsberg is January, with an average of 83mm of precipitation.
What is the driest time of year in Heinsberg?
The driest month in Heinsberg is April, with an average of 51mm of precipitation.
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