Boston sky calendar · January 2027
Full moon: Fri, Jan 22. New moon: Thu, Jan 7. Sunrise moves from 7:13 AM to 6:58 AM, sunset from 4:22 PM to 4:56 PM. 3 sky events this month (below). Times are local (EST).
| Date | Sunrise | Sunset | Moonrise | Moonset | Moon |
|---|---|---|---|---|---|
| Fri, Jan 1 | 7:13 AM | 4:22 PM | 1:36 AM | 11:51 AM | Waning crescent · 31% |
| Sat, Jan 2 | 7:13 AM | 4:23 PM | 2:43 AM | 12:18 PM | Waning crescent · 22% |
| Sun, Jan 3 | 7:13 AM | 4:24 PM | 3:48 AM | 12:51 PM | Waning crescent · 15% |
| Mon, Jan 4 | 7:13 AM | 4:24 PM | 4:51 AM | 1:30 PM | Waning crescent · 9% |
| Tue, Jan 5 | 7:13 AM | 4:25 PM | 5:49 AM | 2:17 PM | Waning crescent · 4% |
| Wed, Jan 6 | 7:13 AM | 4:26 PM | 6:39 AM | 3:12 PM | Waning crescent · 1% |
| Thu, Jan 7 | 7:13 AM | 4:27 PM | 7:22 AM | 4:12 PM | New moon · 0% |
| Fri, Jan 8 | 7:13 AM | 4:28 PM | 7:57 AM | 5:15 PM | Waxing crescent · 1% |
| Sat, Jan 9 | 7:12 AM | 4:30 PM | 8:25 AM | 6:18 PM | Waxing crescent · 3% |
| Sun, Jan 10 | 7:12 AM | 4:31 PM | 8:50 AM | 7:22 PM | Waxing crescent · 7% |
| Mon, Jan 11 | 7:12 AM | 4:32 PM | 9:11 AM | 8:25 PM | Waxing crescent · 13% |
| Tue, Jan 12 | 7:12 AM | 4:33 PM | 9:31 AM | 9:29 PM | Waxing crescent · 20% |
| Wed, Jan 13 | 7:11 AM | 4:34 PM | 9:50 AM | 10:33 PM | Waxing crescent · 29% |
| Thu, Jan 14 | 7:11 AM | 4:35 PM | 10:10 AM | 11:40 PM | Waxing crescent · 38% |
| Fri, Jan 15 | 7:10 AM | 4:36 PM | 10:33 AM | — | First quarter · 49% |
| Sat, Jan 16 | 7:10 AM | 4:37 PM | 10:59 AM | 12:50 AM | Waxing gibbous · 59% |
| Sun, Jan 17 | 7:09 AM | 4:39 PM | 11:33 AM | 2:04 AM | Waxing gibbous · 70% |
| Mon, Jan 18 | 7:09 AM | 4:40 PM | 12:16 PM | 3:20 AM | Waxing gibbous · 80% |
| Tue, Jan 19 | 7:08 AM | 4:41 PM | 1:13 PM | 4:34 AM | Waxing gibbous · 88% |
| Wed, Jan 20 | 7:08 AM | 4:42 PM | 2:23 PM | 5:41 AM | Waxing gibbous · 95% |
| Thu, Jan 21 | 7:07 AM | 4:43 PM | 3:43 PM | 6:36 AM | Waxing gibbous · 99% |
| Fri, Jan 22 | 7:06 AM | 4:45 PM | 5:07 PM | 7:19 AM | Full moon · 100% |
| Sat, Jan 23 | 7:05 AM | 4:46 PM | 6:29 PM | 7:53 AM | Waning gibbous · 98% |
| Sun, Jan 24 | 7:05 AM | 4:47 PM | 7:48 PM | 8:21 AM | Waning gibbous · 93% |
| Mon, Jan 25 | 7:04 AM | 4:49 PM | 9:02 PM | 8:45 AM | Waning gibbous · 86% |
| Tue, Jan 26 | 7:03 AM | 4:50 PM | 10:14 PM | 9:07 AM | Waning gibbous · 77% |
| Wed, Jan 27 | 7:02 AM | 4:51 PM | 11:23 PM | 9:29 AM | Waning gibbous · 68% |
| Thu, Jan 28 | 7:01 AM | 4:52 PM | — | 9:53 AM | Waning gibbous · 58% |
| Fri, Jan 29 | 7:00 AM | 4:54 PM | 12:32 AM | 10:20 AM | Last quarter · 48% |
| Sat, Jan 30 | 6:59 AM | 4:55 PM | 1:39 AM | 10:51 AM | Waning crescent · 38% |
| Sun, Jan 31 | 6:58 AM | 4:56 PM | 2:43 AM | 11:28 AM | Waning crescent · 29% |
Sky events this month
- Sun, Jan 3 12:56 PMVenus farthest from the Sun in the morning sky47° from the Sun: the best time to see it, low in the east before sunrise
- Sun, Jan 3Quadrantids meteor shower peakUp to about 110 meteors an hour under a perfectly dark sky · the Moon stays out of the way
- Fri, Jan 22 7:17 AMFull moonSupermoon: a full moon close to Earth, slightly bigger and brighter
Month by month
Calculated with Astronomy Engine (MIT license).