Sunrise and sunset in Eureka

Eureka Sunrise, Sunset and Moon in December 2026

Local time (MST)

Day length goes from 9 h 33 min on December 1 to 9 h 23 min on December 31. Sunrise moves from 7:31 AM to 7:50 AM and sunset from 5:04 PM to 5:13 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 17:01 AM7:31 AM5:04 PM5:34 PM4:22 PM6:40 PM9 h 33 minLast quarter, 53%12:08 AM1:05 PM
Dec 27:02 AM7:32 AM5:04 PM5:34 PM4:22 PM6:40 PM9 h 32 min-1.0 minLast quarter, 42%1:16 AM1:27 PM
Dec 37:03 AM7:33 AM5:03 PM5:34 PM4:21 PM6:40 PM9 h 30 min-2.0 minWaning crescent, 32%2:21 AM1:50 PM
Dec 47:04 AM7:34 AM5:03 PM5:33 PM4:21 PM6:40 PM9 h 29 min-1.0 minWaning crescent, 23%3:26 AM2:14 PM
Dec 57:05 AM7:35 AM5:03 PM5:33 PM4:21 PM6:40 PM9 h 28 min-1.0 minWaning crescent, 14%4:31 AM2:41 PM
Dec 67:06 AM7:36 AM5:03 PM5:33 PM4:21 PM6:40 PM9 h 27 min-1.0 minWaning crescent, 8%5:35 AM3:12 PM
Dec 77:07 AM7:37 AM5:03 PM5:33 PM4:21 PM6:40 PM9 h 26 min-1.0 minWaning crescent, 3%6:39 AM3:49 PM
Dec 87:07 AM7:38 AM5:03 PM5:33 PM4:21 PM6:40 PM9 h 25 min-1.0 minNew moon 5:52 PM7:39 AM4:33 PM
Dec 97:08 AM7:39 AM5:03 PM5:34 PM4:21 PM6:40 PM9 h 24 min-1.0 minNew moon, 0%8:34 AM5:23 PM
Dec 107:09 AM7:39 AM5:03 PM5:34 PM4:21 PM6:40 PM9 h 24 min+0.0 minWaxing crescent, 2%9:22 AM6:20 PM
Dec 117:10 AM7:40 AM5:03 PM5:34 PM4:21 PM6:41 PM9 h 23 min-1.0 minWaxing crescent, 6%10:02 AM7:20 PM
Dec 127:11 AM7:41 AM5:04 PM5:34 PM4:21 PM6:41 PM9 h 23 min+0.0 minWaxing crescent, 12%10:36 AM8:21 PM
Dec 137:11 AM7:42 AM5:04 PM5:34 PM4:21 PM6:41 PM9 h 22 min-1.0 minWaxing crescent, 20%11:04 AM9:23 PM
Dec 147:12 AM7:42 AM5:04 PM5:35 PM4:21 PM6:41 PM9 h 22 min+0.0 minWaxing crescent, 29%11:29 AM10:25 PM
Dec 157:13 AM7:43 AM5:04 PM5:35 PM4:21 PM6:42 PM9 h 21 min-1.0 minWaxing crescent, 39%11:51 AM11:27 PM
Dec 167:13 AM7:44 AM5:05 PM5:35 PM4:22 PM6:42 PM9 h 21 min+0.0 minFirst quarter 10:43 PM12:12 PM
Dec 177:14 AM7:44 AM5:05 PM5:36 PM4:22 PM6:43 PM9 h 21 min+0.0 minWaxing gibbous, 60%12:34 PM12:29 AM
Dec 187:15 AM7:45 AM5:05 PM5:36 PM4:22 PM6:43 PM9 h 20 min-1.0 minWaxing gibbous, 70%12:57 PM1:35 AM
Dec 197:15 AM7:46 AM5:06 PM5:36 PM4:23 PM6:43 PM9 h 20 min+0.0 minWaxing gibbous, 79%1:25 PM2:43 AM
Dec 207:16 AM7:46 AM5:06 PM5:37 PM4:23 PM6:44 PM9 h 20 min+0.0 minWaxing gibbous, 87%1:58 PM3:56 AM
Dec 217:16 AM7:47 AM5:07 PM5:37 PM4:24 PM6:44 PM9 h 20 min+0.0 minWaxing gibbous, 94%2:40 PM5:13 AM
Dec 227:17 AM7:47 AM5:07 PM5:38 PM4:24 PM6:45 PM9 h 20 min+0.0 minWaxing gibbous, 98%3:34 PM6:30 AM
Dec 237:17 AM7:48 AM5:08 PM5:38 PM4:25 PM6:45 PM9 h 20 min+0.0 minFull moon 6:28 PM4:41 PM7:42 AM
Dec 247:18 AM7:48 AM5:08 PM5:39 PM4:25 PM6:46 PM9 h 20 min+0.0 minFull moon, 100%5:58 PM8:43 AM
Dec 257:18 AM7:48 AM5:09 PM5:40 PM4:26 PM6:47 PM9 h 21 min+1.0 minWaning gibbous, 97%7:19 PM9:32 AM
Dec 267:18 AM7:49 AM5:10 PM5:40 PM4:27 PM6:47 PM9 h 21 min+0.0 minWaning gibbous, 93%8:38 PM10:10 AM
Dec 277:19 AM7:49 AM5:10 PM5:41 PM4:27 PM6:48 PM9 h 21 min+0.0 minWaning gibbous, 86%9:53 PM10:41 AM
Dec 287:19 AM7:49 AM5:11 PM5:41 PM4:28 PM6:48 PM9 h 22 min+1.0 minWaning gibbous, 78%11:04 PM11:07 AM
Dec 297:19 AM7:50 AM5:12 PM5:42 PM4:29 PM6:49 PM9 h 22 min+0.0 minWaning gibbous, 69%11:31 AM
Dec 307:19 AM7:50 AM5:12 PM5:43 PM4:30 PM6:50 PM9 h 22 min+0.0 minLast quarter 11:59 AM12:12 AM11:54 AM
Dec 317:20 AM7:50 AM5:13 PM5:44 PM4:31 PM6:51 PM9 h 23 min+1.0 minLast quarter, 48%1:18 AM12:18 PM

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.