Ann Arbor, MI sky calendar · September 2027
Full moon: Wed, Sep 15. New moon: Wed, Sep 29. Sunrise moves from 7:00 AM to 7:30 AM, sunset from 8:09 PM to 7:18 PM. 2 sky events this month (below). Times are local (EDT).
| Date | Sunrise | Sunset | Moonrise | Moonset | Moon |
|---|---|---|---|---|---|
| Wed, Sep 1 | 7:00 AM | 8:09 PM | 8:06 AM | 8:25 PM | Waxing crescent · 1% |
| Thu, Sep 2 | 7:01 AM | 8:07 PM | 9:23 AM | 8:50 PM | Waxing crescent · 5% |
| Fri, Sep 3 | 7:02 AM | 8:05 PM | 10:38 AM | 9:16 PM | Waxing crescent · 12% |
| Sat, Sep 4 | 7:03 AM | 8:03 PM | 11:52 AM | 9:46 PM | Waxing crescent · 20% |
| Sun, Sep 5 | 7:04 AM | 8:02 PM | 1:03 PM | 10:20 PM | Waxing crescent · 29% |
| Mon, Sep 6 | 7:05 AM | 8:00 PM | 2:11 PM | 11:01 PM | Waxing crescent · 39% |
| Tue, Sep 7 | 7:06 AM | 7:58 PM | 3:12 PM | 11:49 PM | First quarter · 49% |
| Wed, Sep 8 | 7:07 AM | 7:57 PM | 4:06 PM | — | Waxing gibbous · 59% |
| Thu, Sep 9 | 7:08 AM | 7:55 PM | 4:50 PM | 12:43 AM | Waxing gibbous · 68% |
| Fri, Sep 10 | 7:09 AM | 7:53 PM | 5:26 PM | 1:43 AM | Waxing gibbous · 77% |
| Sat, Sep 11 | 7:10 AM | 7:51 PM | 5:56 PM | 2:45 AM | Waxing gibbous · 84% |
| Sun, Sep 12 | 7:11 AM | 7:50 PM | 6:21 PM | 3:48 AM | Waxing gibbous · 90% |
| Mon, Sep 13 | 7:12 AM | 7:48 PM | 6:44 PM | 4:50 AM | Waxing gibbous · 95% |
| Tue, Sep 14 | 7:13 AM | 7:46 PM | 7:04 PM | 5:53 AM | Waxing gibbous · 98% |
| Wed, Sep 15 | 7:14 AM | 7:44 PM | 7:24 PM | 6:55 AM | Full moon · 100% |
| Thu, Sep 16 | 7:15 AM | 7:43 PM | 7:44 PM | 7:57 AM | Waning gibbous · 99% |
| Fri, Sep 17 | 7:16 AM | 7:41 PM | 8:06 PM | 9:01 AM | Waning gibbous · 97% |
| Sat, Sep 18 | 7:17 AM | 7:39 PM | 8:30 PM | 10:07 AM | Waning gibbous · 93% |
| Sun, Sep 19 | 7:18 AM | 7:37 PM | 9:00 PM | 11:16 AM | Waning gibbous · 86% |
| Mon, Sep 20 | 7:20 AM | 7:35 PM | 9:37 PM | 12:26 PM | Waning gibbous · 78% |
| Tue, Sep 21 | 7:21 AM | 7:34 PM | 10:23 PM | 1:34 PM | Waning gibbous · 69% |
| Wed, Sep 22 | 7:22 AM | 7:32 PM | 11:21 PM | 2:39 PM | Waning gibbous · 59% |
| Thu, Sep 23 | 7:23 AM | 7:30 PM | — | 3:35 PM | Last quarter · 47% |
| Fri, Sep 24 | 7:24 AM | 7:28 PM | 12:29 AM | 4:22 PM | Waning crescent · 36% |
| Sat, Sep 25 | 7:25 AM | 7:27 PM | 1:44 AM | 5:00 PM | Waning crescent · 26% |
| Sun, Sep 26 | 7:26 AM | 7:25 PM | 3:03 AM | 5:32 PM | Waning crescent · 16% |
| Mon, Sep 27 | 7:27 AM | 7:23 PM | 4:21 AM | 5:59 PM | Waning crescent · 8% |
| Tue, Sep 28 | 7:28 AM | 7:21 PM | 5:39 AM | 6:24 PM | Waning crescent · 3% |
| Wed, Sep 29 | 7:29 AM | 7:20 PM | 6:56 AM | 6:49 PM | New moon · 0% |
| Thu, Sep 30 | 7:30 AM | 7:18 PM | 8:12 AM | 7:15 PM | Waxing crescent · 1% |
Sky events this month
- Wed, Sep 15 7:04 PMFull moon
- Fri, Sep 24 6:06 PMMercury farthest from the Sun in the evening sky26° from the Sun: the best time to see it, low in the west after sunset
Month by month
Calculated with Astronomy Engine (MIT license).