Weather in Bonn in Januari

How Hot Is Bonn in Januari?

Expect daytime highs around 6°C and overnight lows near 1°C in Bonn during January — an average of 3°C across the day.

Sunshine Hours in Januari

Dark winter days in Bonn: sun up briefly between 8:25 am and 4:55 pm, with only 1.5h of direct sun.

Does It Rain In Bonn In Januari?

Bonn averages a rainy day every other day in January — 99mm in total, across 17 days.

Is Bonn Humid In Januari?

Bonn is sticky and humid throughout January: 84% humidity makes the heat feel relentless.

Does It Snow In Bonn In Januari?

Brief snowfalls hit Bonn a few times in January: about 2.0 days.

Wind In Bonn In Januari

Wind stays light: 18 kph on a typical day in Bonn.

Cloud Cover In Bonn In Januari

Cloudy skies dominate Bonn in January — averaging 73% cloud cover.

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