Grand Rapids, MI sky calendar · August 2027
Full moon: Tue, Aug 17. New moon: Mon, Aug 2, Tue, Aug 31. Sunrise moves from 6:33 AM to 7:05 AM, sunset from 9:03 PM to 8:19 PM. 4 sky events this month (below). Times are local (EDT).
| Date | Sunrise | Sunset | Moonrise | Moonset | Moon |
|---|---|---|---|---|---|
| Sun, Aug 1 | 6:33 AM | 9:03 PM | 5:18 AM | 8:44 PM | Waning crescent · 1% |
| Mon, Aug 2 | 6:34 AM | 9:02 PM | 6:42 AM | 9:17 PM | New moon · 0% |
| Tue, Aug 3 | 6:35 AM | 9:01 PM | 8:05 AM | 9:44 PM | Waxing crescent · 2% |
| Wed, Aug 4 | 6:36 AM | 9:00 PM | 9:24 AM | 10:09 PM | Waxing crescent · 8% |
| Thu, Aug 5 | 6:37 AM | 8:58 PM | 10:41 AM | 10:32 PM | Waxing crescent · 15% |
| Fri, Aug 6 | 6:38 AM | 8:57 PM | 11:56 AM | 10:56 PM | Waxing crescent · 24% |
| Sat, Aug 7 | 6:39 AM | 8:56 PM | 1:09 PM | 11:22 PM | Waxing crescent · 34% |
| Sun, Aug 8 | 6:40 AM | 8:54 PM | 2:20 PM | 11:52 PM | Waxing crescent · 45% |
| Mon, Aug 9 | 6:42 AM | 8:53 PM | 3:29 PM | — | First quarter · 55% |
| Tue, Aug 10 | 6:43 AM | 8:52 PM | 4:34 PM | 12:27 AM | Waxing gibbous · 65% |
| Wed, Aug 11 | 6:44 AM | 8:50 PM | 5:32 PM | 1:10 AM | Waxing gibbous · 74% |
| Thu, Aug 12 | 6:45 AM | 8:49 PM | 6:21 PM | 1:59 AM | Waxing gibbous · 82% |
| Fri, Aug 13 | 6:46 AM | 8:47 PM | 7:02 PM | 2:56 AM | Waxing gibbous · 89% |
| Sat, Aug 14 | 6:47 AM | 8:46 PM | 7:35 PM | 3:56 AM | Waxing gibbous · 94% |
| Sun, Aug 15 | 6:48 AM | 8:44 PM | 8:03 PM | 5:00 AM | Waxing gibbous · 98% |
| Mon, Aug 16 | 6:49 AM | 8:43 PM | 8:26 PM | 6:03 AM | Waxing gibbous · 100% |
| Tue, Aug 17 | 6:50 AM | 8:41 PM | 8:47 PM | 7:06 AM | Full moon · 100% |
| Wed, Aug 18 | 6:51 AM | 8:40 PM | 9:06 PM | 8:09 AM | Waning gibbous · 98% |
| Thu, Aug 19 | 6:52 AM | 8:38 PM | 9:25 PM | 9:11 AM | Waning gibbous · 95% |
| Fri, Aug 20 | 6:53 AM | 8:37 PM | 9:45 PM | 10:14 AM | Waning gibbous · 90% |
| Sat, Aug 21 | 6:55 AM | 8:35 PM | 10:06 PM | 11:18 AM | Waning gibbous · 83% |
| Sun, Aug 22 | 6:56 AM | 8:34 PM | 10:32 PM | 12:25 PM | Waning gibbous · 75% |
| Mon, Aug 23 | 6:57 AM | 8:32 PM | 11:03 PM | 1:35 PM | Waning gibbous · 65% |
| Tue, Aug 24 | 6:58 AM | 8:30 PM | 11:42 PM | 2:46 PM | Last quarter · 55% |
| Wed, Aug 25 | 6:59 AM | 8:29 PM | — | 3:55 PM | Waning crescent · 44% |
| Thu, Aug 26 | 7:00 AM | 8:27 PM | 12:33 AM | 4:59 PM | Waning crescent · 33% |
| Fri, Aug 27 | 7:01 AM | 8:25 PM | 1:36 AM | 5:53 PM | Waning crescent · 23% |
| Sat, Aug 28 | 7:02 AM | 8:24 PM | 2:50 AM | 6:37 PM | Waning crescent · 13% |
| Sun, Aug 29 | 7:03 AM | 8:22 PM | 4:11 AM | 7:13 PM | Waning crescent · 6% |
| Mon, Aug 30 | 7:04 AM | 8:20 PM | 5:33 AM | 7:42 PM | Waning crescent · 2% |
| Tue, Aug 31 | 7:05 AM | 8:19 PM | 6:55 AM | 8:08 PM | New moon · 0% |
Sky events this month
- Mon, Aug 2 6:06 AMTotal solar eclipseNot visible from Grand Rapids, MI
- Thu, Aug 12Perseids meteor shower peakUp to about 100 meteors an hour under a perfectly dark sky · bright moonlight hides fainter meteors
- Tue, Aug 17 3:13 AMPenumbral lunar eclipseVisible from Grand Rapids, MI
- Tue, Aug 17 3:29 AMFull moon
Month by month
Calculated with Astronomy Engine (MIT license).