Willacy County Sunrise, Sunset and Moon in May 2026
Day length goes from 13 h 10 min on May 1 to 13 h 41 min on May 31. Sunrise moves from 6:53 AM to 6:38 AM and sunset from 8:03 PM to 8:19 PM.
Every day
Dawn and dusk are civil twilight (the sun 6 degrees below the horizon); golden hour starts when the evening sun is 6 degrees up; full dark is astronomical twilight, 18 degrees down. A blank moonrise or moonset means it falls on the next day.
| Date | Dawn | Sunrise | Sunset | Dusk | Golden hour | Full dark | Day length | Change | Moon | Moonrise | Moonset |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 1 | 6:28 AM | 6:53 AM | 8:03 PM | 8:27 PM | 7:31 PM | 9:26 PM | 13 h 10 min | Full moon 12:24 PM | 8:20 PM | 6:32 AM | |
| May 2 | 6:27 AM | 6:52 AM | 8:03 PM | 8:28 PM | 7:31 PM | 9:27 PM | 13 h 11 min | +1.0 min | Full moon, 99% | 9:17 PM | 7:08 AM |
| May 3 | 6:27 AM | 6:51 AM | 8:04 PM | 8:28 PM | 7:32 PM | 9:28 PM | 13 h 13 min | +2.0 min | Waning gibbous, 97% | 10:13 PM | 7:48 AM |
| May 4 | 6:26 AM | 6:50 AM | 8:04 PM | 8:29 PM | 7:32 PM | 9:28 PM | 13 h 14 min | +1.0 min | Waning gibbous, 92% | 11:07 PM | 8:34 AM |
| May 5 | 6:25 AM | 6:50 AM | 8:05 PM | 8:30 PM | 7:33 PM | 9:29 PM | 13 h 15 min | +1.0 min | Waning gibbous, 85% | 11:57 PM | 9:23 AM |
| May 6 | 6:24 AM | 6:49 AM | 8:05 PM | 8:30 PM | 7:33 PM | 9:30 PM | 13 h 16 min | +1.0 min | Waning gibbous, 77% | 10:17 AM | |
| May 7 | 6:23 AM | 6:48 AM | 8:06 PM | 8:31 PM | 7:34 PM | 9:31 PM | 13 h 18 min | +2.0 min | Waning gibbous, 67% | 12:44 AM | 11:13 AM |
| May 8 | 6:23 AM | 6:48 AM | 8:07 PM | 8:31 PM | 7:34 PM | 9:31 PM | 13 h 19 min | +1.0 min | Last quarter, 57% | 1:25 AM | 12:09 PM |
| May 9 | 6:22 AM | 6:47 AM | 8:07 PM | 8:32 PM | 7:35 PM | 9:32 PM | 13 h 20 min | +1.0 min | Last quarter 4:11 PM | 2:03 AM | 1:06 PM |
| May 10 | 6:21 AM | 6:46 AM | 8:08 PM | 8:33 PM | 7:35 PM | 9:33 PM | 13 h 22 min | +2.0 min | Waning crescent, 36% | 2:37 AM | 2:03 PM |
| May 11 | 6:21 AM | 6:46 AM | 8:08 PM | 8:33 PM | 7:36 PM | 9:34 PM | 13 h 22 min | +0.0 min | Waning crescent, 26% | 3:09 AM | 3:01 PM |
| May 12 | 6:20 AM | 6:45 AM | 8:09 PM | 8:34 PM | 7:36 PM | 9:35 PM | 13 h 24 min | +2.0 min | Waning crescent, 17% | 3:40 AM | 4:00 PM |
| May 13 | 6:19 AM | 6:44 AM | 8:09 PM | 8:34 PM | 7:37 PM | 9:35 PM | 13 h 25 min | +1.0 min | Waning crescent, 10% | 4:13 AM | 5:01 PM |
| May 14 | 6:19 AM | 6:44 AM | 8:10 PM | 8:35 PM | 7:37 PM | 9:36 PM | 13 h 26 min | +1.0 min | Waning crescent, 5% | 4:48 AM | 6:07 PM |
| May 15 | 6:18 AM | 6:43 AM | 8:10 PM | 8:36 PM | 7:38 PM | 9:37 PM | 13 h 27 min | +1.0 min | Waning crescent, 1% | 5:27 AM | 7:16 PM |
| May 16 | 6:18 AM | 6:43 AM | 8:11 PM | 8:36 PM | 7:38 PM | 9:38 PM | 13 h 28 min | +1.0 min | New moon 3:02 PM | 6:13 AM | 8:28 PM |
| May 17 | 6:17 AM | 6:42 AM | 8:11 PM | 8:37 PM | 7:39 PM | 9:38 PM | 13 h 29 min | +1.0 min | Waxing crescent, 1% | 7:07 AM | 9:41 PM |
| May 18 | 6:17 AM | 6:42 AM | 8:12 PM | 8:37 PM | 7:39 PM | 9:39 PM | 13 h 30 min | +1.0 min | Waxing crescent, 4% | 8:09 AM | 10:49 PM |
| May 19 | 6:16 AM | 6:41 AM | 8:13 PM | 8:38 PM | 7:40 PM | 9:40 PM | 13 h 32 min | +2.0 min | Waxing crescent, 10% | 9:17 AM | 11:50 PM |
| May 20 | 6:16 AM | 6:41 AM | 8:13 PM | 8:39 PM | 7:40 PM | 9:41 PM | 13 h 32 min | +0.0 min | Waxing crescent, 17% | 10:27 AM | |
| May 21 | 6:15 AM | 6:41 AM | 8:14 PM | 8:39 PM | 7:41 PM | 9:41 PM | 13 h 33 min | +1.0 min | Waxing crescent, 26% | 11:36 AM | 12:40 AM |
| May 22 | 6:15 AM | 6:40 AM | 8:14 PM | 8:40 PM | 7:41 PM | 9:42 PM | 13 h 34 min | +1.0 min | Waxing crescent, 35% | 12:40 PM | 1:23 AM |
| May 23 | 6:14 AM | 6:40 AM | 8:15 PM | 8:40 PM | 7:42 PM | 9:43 PM | 13 h 35 min | +1.0 min | First quarter 6:11 AM | 1:40 PM | 1:59 AM |
| May 24 | 6:14 AM | 6:39 AM | 8:15 PM | 8:41 PM | 7:42 PM | 9:44 PM | 13 h 36 min | +1.0 min | First quarter, 56% | 2:37 PM | 2:32 AM |
| May 25 | 6:14 AM | 6:39 AM | 8:16 PM | 8:41 PM | 7:43 PM | 9:44 PM | 13 h 37 min | +1.0 min | Waxing gibbous, 67% | 3:32 PM | 3:02 AM |
| May 26 | 6:13 AM | 6:39 AM | 8:16 PM | 8:42 PM | 7:43 PM | 9:45 PM | 13 h 37 min | +0.0 min | Waxing gibbous, 76% | 4:26 PM | 3:31 AM |
| May 27 | 6:13 AM | 6:39 AM | 8:17 PM | 8:43 PM | 7:44 PM | 9:46 PM | 13 h 38 min | +1.0 min | Waxing gibbous, 85% | 5:20 PM | 4:01 AM |
| May 28 | 6:13 AM | 6:38 AM | 8:17 PM | 8:43 PM | 7:44 PM | 9:46 PM | 13 h 39 min | +1.0 min | Waxing gibbous, 91% | 6:15 PM | 4:33 AM |
| May 29 | 6:12 AM | 6:38 AM | 8:18 PM | 8:44 PM | 7:45 PM | 9:47 PM | 13 h 40 min | +1.0 min | Waxing gibbous, 96% | 7:11 PM | 5:08 AM |
| May 30 | 6:12 AM | 6:38 AM | 8:18 PM | 8:44 PM | 7:45 PM | 9:48 PM | 13 h 40 min | +0.0 min | Full moon, 99% | 8:07 PM | 5:47 AM |
| May 31 | 6:12 AM | 6:38 AM | 8:19 PM | 8:45 PM | 7:46 PM | 9:48 PM | 13 h 41 min | +1.0 min | Full moon 3:46 AM | 9:01 PM | 6:31 AM |
Other months
More
Sources
Computed with the NOAA solar position equations and the lunar methods of Meeus, Astronomical Algorithms, for a flat horizon; hills and buildings delay a real sunrise.