Tucson sky calendar · May 2027
Full moon: Thu, May 20. New moon: Thu, May 6. Sunrise moves from 5:37 AM to 5:18 AM, sunset from 7:04 PM to 7:24 PM. 3 sky events this month (below). Times are local (MST).
| Date | Sunrise | Sunset | Moonrise | Moonset | Moon |
|---|---|---|---|---|---|
| Sat, May 1 | 5:37 AM | 7:04 PM | 2:43 AM | 2:37 PM | Waning crescent · 23% |
| Sun, May 2 | 5:36 AM | 7:05 PM | 3:10 AM | 3:35 PM | Waning crescent · 15% |
| Mon, May 3 | 5:35 AM | 7:05 PM | 3:37 AM | 4:35 PM | Waning crescent · 9% |
| Tue, May 4 | 5:34 AM | 7:06 PM | 4:07 AM | 5:38 PM | Waning crescent · 4% |
| Wed, May 5 | 5:33 AM | 7:07 PM | 4:41 AM | 6:45 PM | Waning crescent · 1% |
| Thu, May 6 | 5:32 AM | 7:08 PM | 5:20 AM | 7:54 PM | New moon · 0% |
| Fri, May 7 | 5:32 AM | 7:08 PM | 6:07 AM | 9:04 PM | Waxing crescent · 3% |
| Sat, May 8 | 5:31 AM | 7:09 PM | 7:02 AM | 10:10 PM | Waxing crescent · 7% |
| Sun, May 9 | 5:30 AM | 7:10 PM | 8:06 AM | 11:08 PM | Waxing crescent · 15% |
| Mon, May 10 | 5:29 AM | 7:10 PM | 9:16 AM | 11:59 PM | Waxing crescent · 24% |
| Tue, May 11 | 5:28 AM | 7:11 PM | 10:27 AM | — | Waxing crescent · 34% |
| Wed, May 12 | 5:28 AM | 7:12 PM | 11:36 AM | 12:41 AM | First quarter · 45% |
| Thu, May 13 | 5:27 AM | 7:13 PM | 12:43 PM | 1:17 AM | Waxing gibbous · 57% |
| Fri, May 14 | 5:26 AM | 7:13 PM | 1:48 PM | 1:49 AM | Waxing gibbous · 68% |
| Sat, May 15 | 5:26 AM | 7:14 PM | 2:51 PM | 2:19 AM | Waxing gibbous · 77% |
| Sun, May 16 | 5:25 AM | 7:15 PM | 3:53 PM | 2:49 AM | Waxing gibbous · 86% |
| Mon, May 17 | 5:24 AM | 7:15 PM | 4:56 PM | 3:19 AM | Waxing gibbous · 92% |
| Tue, May 18 | 5:24 AM | 7:16 PM | 5:59 PM | 3:52 AM | Waxing gibbous · 97% |
| Wed, May 19 | 5:23 AM | 7:17 PM | 7:01 PM | 4:28 AM | Waxing gibbous · 99% |
| Thu, May 20 | 5:22 AM | 7:17 PM | 8:02 PM | 5:09 AM | Full moon · 100% |
| Fri, May 21 | 5:22 AM | 7:18 PM | 8:58 PM | 5:56 AM | Waning gibbous · 98% |
| Sat, May 22 | 5:21 AM | 7:19 PM | 9:49 PM | 6:47 AM | Waning gibbous · 95% |
| Sun, May 23 | 5:21 AM | 7:19 PM | 10:34 PM | 7:42 AM | Waning gibbous · 90% |
| Mon, May 24 | 5:20 AM | 7:20 PM | 11:12 PM | 8:40 AM | Waning gibbous · 83% |
| Tue, May 25 | 5:20 AM | 7:21 PM | 11:46 PM | 9:37 AM | Waning gibbous · 75% |
| Wed, May 26 | 5:19 AM | 7:21 PM | — | 10:34 AM | Waning gibbous · 67% |
| Thu, May 27 | 5:19 AM | 7:22 PM | 12:16 AM | 11:30 AM | Waning gibbous · 58% |
| Fri, May 28 | 5:19 AM | 7:23 PM | 12:43 AM | 12:25 PM | Last quarter · 48% |
| Sat, May 29 | 5:18 AM | 7:23 PM | 1:10 AM | 1:22 PM | Waning crescent · 38% |
| Sun, May 30 | 5:18 AM | 7:24 PM | 1:36 AM | 2:19 PM | Waning crescent · 29% |
| Mon, May 31 | 5:18 AM | 7:24 PM | 2:04 AM | 3:20 PM | Waning crescent · 20% |
Sky events this month
- Wed, May 5Eta Aquariids meteor shower peakUp to about 50 meteors an hour under a perfectly dark sky · the Moon stays out of the way
- Thu, May 20 3:59 AMFull moon
- Fri, May 28 3:01 AMMercury farthest from the Sun in the evening sky23° from the Sun: the best time to see it, low in the west after sunset
Month by month
Calculated with Astronomy Engine (MIT license).