Sunrise and sunset in Byron

Byron Sunrise, Sunset and Moon in December 2026

Local time (CST)

Day length goes from 9 h 09 min on December 1 to 8 h 57 min on December 31. Sunrise moves from 7:25 AM to 7:45 AM and sunset from 4:34 PM to 4:42 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.

DateDawnSunriseSunsetDuskGolden hourFull darkDay lengthChangeMoonMoonriseMoonset
Dec 16:53 AM7:25 AM4:34 PM5:06 PM3:48 PM6:17 PM9 h 09 minLast quarter 12:09 AM12:48 PM
Dec 26:54 AM7:27 AM4:33 PM5:06 PM3:47 PM6:17 PM9 h 06 min-3.0 minLast quarter, 43%12:54 AM1:07 PM
Dec 36:55 AM7:28 AM4:33 PM5:06 PM3:47 PM6:17 PM9 h 05 min-1.0 minWaning crescent, 32%2:03 AM1:26 PM
Dec 46:56 AM7:29 AM4:33 PM5:05 PM3:46 PM6:16 PM9 h 04 min-1.0 minWaning crescent, 23%3:11 AM1:47 PM
Dec 56:57 AM7:30 AM4:33 PM5:05 PM3:46 PM6:16 PM9 h 03 min-1.0 minWaning crescent, 15%4:19 AM2:10 PM
Dec 66:58 AM7:31 AM4:32 PM5:05 PM3:46 PM6:16 PM9 h 01 min-2.0 minWaning crescent, 8%5:27 AM2:38 PM
Dec 76:59 AM7:32 AM4:32 PM5:05 PM3:46 PM6:16 PM9 h 00 min-1.0 minWaning crescent, 3%6:33 AM3:13 PM
Dec 87:00 AM7:33 AM4:32 PM5:05 PM3:45 PM6:16 PM8 h 59 min-1.0 minNew moon 6:52 PM7:35 AM3:54 PM
Dec 97:01 AM7:34 AM4:32 PM5:05 PM3:45 PM6:17 PM8 h 58 min-1.0 minNew moon, 0%8:31 AM4:44 PM
Dec 107:02 AM7:35 AM4:32 PM5:05 PM3:45 PM6:17 PM8 h 57 min-1.0 minWaxing crescent, 2%9:19 AM5:41 PM
Dec 117:02 AM7:35 AM4:32 PM5:05 PM3:45 PM6:17 PM8 h 57 min+0.0 minWaxing crescent, 6%9:58 AM6:43 PM
Dec 127:03 AM7:36 AM4:32 PM5:05 PM3:45 PM6:17 PM8 h 56 min-1.0 minWaxing crescent, 12%10:29 AM7:48 PM
Dec 137:04 AM7:37 AM4:33 PM5:06 PM3:45 PM6:17 PM8 h 56 min+0.0 minWaxing crescent, 20%10:55 AM8:53 PM
Dec 147:05 AM7:38 AM4:33 PM5:06 PM3:45 PM6:17 PM8 h 55 min-1.0 minWaxing crescent, 29%11:17 AM9:58 PM
Dec 157:05 AM7:39 AM4:33 PM5:06 PM3:46 PM6:18 PM8 h 54 min-1.0 minWaxing crescent, 39%11:36 AM11:02 PM
Dec 167:06 AM7:39 AM4:33 PM5:06 PM3:46 PM6:18 PM8 h 54 min+0.0 minFirst quarter 11:43 PM11:54 AM
Dec 177:07 AM7:40 AM4:34 PM5:07 PM3:46 PM6:18 PM8 h 54 min+0.0 minFirst quarter, 60%12:13 PM12:08 AM
Dec 187:07 AM7:41 AM4:34 PM5:07 PM3:46 PM6:19 PM8 h 53 min-1.0 minWaxing gibbous, 70%12:33 PM1:17 AM
Dec 197:08 AM7:41 AM4:34 PM5:08 PM3:47 PM6:19 PM8 h 53 min+0.0 minWaxing gibbous, 79%12:57 PM2:29 AM
Dec 207:09 AM7:42 AM4:35 PM5:08 PM3:47 PM6:20 PM8 h 53 min+0.0 minWaxing gibbous, 87%1:26 PM3:45 AM
Dec 217:09 AM7:42 AM4:35 PM5:08 PM3:48 PM6:20 PM8 h 53 min+0.0 minWaxing gibbous, 93%2:04 PM5:06 AM
Dec 227:10 AM7:43 AM4:36 PM5:09 PM3:48 PM6:21 PM8 h 53 min+0.0 minWaxing gibbous, 98%2:55 PM6:25 AM
Dec 237:10 AM7:43 AM4:36 PM5:10 PM3:49 PM6:21 PM8 h 53 min+0.0 minFull moon 7:28 PM4:01 PM7:38 AM
Dec 247:10 AM7:44 AM4:37 PM5:10 PM3:49 PM6:22 PM8 h 53 min+0.0 minFull moon, 100%5:19 PM8:39 AM
Dec 257:11 AM7:44 AM4:38 PM5:11 PM3:50 PM6:22 PM8 h 54 min+1.0 minWaning gibbous, 97%6:43 PM9:25 AM
Dec 267:11 AM7:44 AM4:38 PM5:11 PM3:51 PM6:23 PM8 h 54 min+0.0 minWaning gibbous, 93%8:07 PM10:01 AM
Dec 277:12 AM7:45 AM4:39 PM5:12 PM3:52 PM6:24 PM8 h 54 min+0.0 minWaning gibbous, 86%9:26 PM10:28 AM
Dec 287:12 AM7:45 AM4:40 PM5:13 PM3:52 PM6:24 PM8 h 55 min+1.0 minWaning gibbous, 78%10:41 PM10:51 AM
Dec 297:12 AM7:45 AM4:40 PM5:14 PM3:53 PM6:25 PM8 h 55 min+0.0 minWaning gibbous, 69%11:53 PM11:12 AM
Dec 307:12 AM7:45 AM4:41 PM5:14 PM3:54 PM6:26 PM8 h 56 min+1.0 minLast quarter 12:59 PM11:31 AM
Dec 317:12 AM7:45 AM4:42 PM5:15 PM3:55 PM6:27 PM8 h 57 min+1.0 minLast quarter, 48%1:02 AM11:52 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.