Moon Phases in Cologne
Moonrise, Moonset, Phase, Illumination and Age for September1940
Today's Moon
Calculated for 2026-05-10
- Moonrise
- 03:18
- Phase
- Last Quarter
- Age of Moon
- 22.4 days
- Moonset
- 13:05
- Illumination
- 47%
- Next Full Moon
- 2026-05-31
Today's Sun
Calculated for 2026-05-10
- Sunrise
- 05:48
- Sunset
- 21:09
- Day Length
- 15h 21m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Sep 1 Sun | 05:44 | 19:40 | Waning Crescent | 1% | 28.5 days | 364183 km |
| Sep 2 Mon | 07:04 | 20:11 | New Moon | 0% | 29.5 days | 363104 km |
| Sep 3 Tue | 08:24 | 20:42 | Waxing Crescent | 1% | 1 days | 363104 km |
| Sep 4 Wed | 09:46 | 21:13 | Waxing Crescent | 4% | 2 days | 363104 km |
| Sep 5 Thu | 11:05 | 21:47 | Waxing Crescent | 10% | 3 days | 363104 km |
| Sep 6 Fri | 12:22 | 22:23 | Waxing Crescent | 17% | 4 days | 364312 km |
| Sep 7 Sat | 13:35 | 23:05 | Waxing Crescent | 26% | 5 days | 368600 km |
| Sep 8 Sun | 14:41 | 23:52 | First Quarter | 35% | 6 days | 373613 km |
| Sep 9 Mon | 15:39 | - | First Quarter | 46% | 7 days | 378941 km |
| Sep 10 Tue | 16:29 | 00:44 | First Quarter | 56% | 8 days | 384206 km |
| Sep 11 Wed | 17:11 | 01:42 | First Quarter | 67% | 9 days | 389105 km |
| Sep 12 Thu | 17:47 | 02:42 | Waxing Gibbous | 76% | 10 days | 393430 km |
| Sep 13 Fri | 18:17 | 03:45 | Waxing Gibbous | 85% | 11 days | 397079 km |
| Sep 14 Sat | 18:45 | 04:48 | Waxing Gibbous | 91% | 12 days | 400039 km |
| Sep 15 Sun | 19:10 | 05:51 | Waxing Gibbous | 96% | 13 days | 402357 km |
| Sep 16 Mon | 19:33 | 06:53 | Full Moon | 99% | 14 days | 404095 km |
| Sep 17 Tue | 19:56 | 07:56 | Waning Gibbous | 100% | 15 days | 405294 km |
| Sep 18 Wed | 20:20 | 08:57 | Waning Gibbous | 98% | 16 days | 405696 km |
| Sep 19 Thu | 20:46 | 09:59 | Waning Gibbous | 95% | 17 days | 405696 km |
| Sep 20 Fri | 21:14 | 11:00 | Waning Gibbous | 89% | 18 days | 405204 km |
| Sep 21 Sat | 21:46 | 12:01 | Waning Gibbous | 81% | 19 days | 403547 km |
| Sep 22 Sun | 22:23 | 13:00 | Waning Gibbous | 72% | 20 days | 400853 km |
| Sep 23 Mon | 23:08 | 13:56 | Last Quarter | 62% | 21 days | 397068 km |
| Sep 24 Tue | 23:59 | 14:49 | Last Quarter | 52% | 22 days | 392248 km |
| Sep 25 Wed | - | 15:37 | Last Quarter | 41% | 23 days | 386582 km |
| Sep 26 Thu | 00:58 | 16:20 | Last Quarter | 31% | 24 days | 380386 km |
| Sep 27 Fri | 02:04 | 16:59 | Waning Crescent | 22% | 25 days | 374087 km |
| Sep 28 Sat | 03:17 | 17:34 | Waning Crescent | 14% | 26 days | 368170 km |
| Sep 29 Sun | 04:33 | 18:06 | Waning Crescent | 7% | 27 days | 363130 km |
| Sep 30 Mon | 05:53 | 18:37 | Waning Crescent | 3% | 28 days | 363104 km |
* Moon Phase: The shape of the illuminated (sunlit) portion of the Moon as seen by an observer on Earth.
* Illumination: The percentage of the Moon's surface illuminated by the Sun.
* Moon Age: The number of days since the last New Moon.