See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
19°
Overcast
Feels Like: 20°
Min: 12°
Max: 19°
The next few hours will be mostly cloudy, with today reaching 19°C and dropping to 15°C. The coming days will be drizzle
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:51
Sunrise
19:17
Sunset
Moon
Waxing Crescent
12:32
Moonrise
20:00
Moonset
Daily Forecast
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Wednesday
Thursday
Friday
Saturday
Sunday
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Thursday
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Weather in Copenhagen today, September 15, 2026
Copenhagen 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 day peaks near 19°C and cools toward 12°C. The air stays humid, with relative humidity between 80% and 94% and the peak around 23:00. Winds stay light, near 3.3 km/h by 17:00, so the day feels still more than breezy.
The second half of the day still looks unsettled, with rain probability around 86% by 21:00. Dense cloud near 100% at 19:00 keeps the feel grey. Visibility holds near 18.7 km, though it can fall to 3.5 km. Sunrise is at 06:51 and sunset at 19:17, giving 12 hours 26 minutes of sunlight today.
In short, treat September 15, 2026 in Copenhagen as a damp day: pack covers, watch the wetter hours, and expect a high near 19°C.
Frequently asked questions about weather in Copenhagen
How warm does it get in Copenhagen?
The warmest month in Copenhagen is August, with average high temperatures of 21°C. The average temperature during this period is around 17°C.
How cold does it get in Copenhagen?
The coldest month in Copenhagen is January, with average low temperatures of 0°C. The average temperature during this period is around 2°C.
What is the wettest time of year in Copenhagen?
The wettest month in Copenhagen is July, with an average of 82mm of precipitation.
What is the driest time of year in Copenhagen?
The driest month in Copenhagen is April, with an average of 42mm of precipitation.
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