Horizon Hour

When to see the Milky Way in Bonn, Germany

Thursday, October 29, 2026 · local time

The Milky Way core is not well placed tonight: it is below 10°, the sky isn't fully dark while it's up, or a bright Moon is in the sky.

Best nights in the coming months

Night ofCore visibleWindowMax height
Sat, May 153:22 – 4:120h 50m10°
Sun, May 163:36 – 4:160h 40m10°
Sun, Jul 2522:32 – 23:220h 50m10°
Mon, Jul 2622:27 – 23:271h 00m10°
Tue, Jul 2722:23 – 23:231h 00m10°
Wed, Jul 2822:28 – 23:180h 50m10°
Thu, Jul 2922:24 – 23:140h 50m10°
Fri, Jul 3022:20 – 23:100h 50m10°
Sat, Jul 3122:16 – 23:060h 50m10°
Sun, Aug 122:13 – 23:030h 50m10°

Milky Way season

October 20260 of 3
November 20260 of 30
December 20260 of 31
January 20270 of 31
February 20270 of 28
March 20270 of 31
April 20270 of 30
May 20273 of 31
June 20270 of 30
July 20279 of 31
August 20271 of 31
September 20270 of 30
October 20270 of 31
November 20270 of 30
December 20270 of 31
January 20280 of 3

Nights per month with at least 20 minutes of good viewing.

We count a night when the galactic centre is at least 10° above the horizon, the sky is fully dark (between astronomical dusk and dawn) and the Moon is below the horizon or less than 25% lit. City lights matter too: see the nearest dark area on the night sky page.