Sunrise and sunset in Thunder Bay

Thunder Bay Sunrise, Sunset and Moon in December 2026

Local time (EST)

Day length goes from 8 h 38 min on December 1 to 8 h 24 min on December 31. Sunrise moves from 8:27 AM to 8:48 AM and sunset from 5:05 PM to 5:12 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 17:52 AM8:27 AM5:05 PM5:40 PM4:12 PM6:57 PM8 h 38 minLast quarter 1:09 AM12:24 AM1:36 PM
Dec 27:53 AM8:29 AM5:04 PM5:40 PM4:12 PM6:57 PM8 h 35 min-3.0 minLast quarter, 43%1:39 AM1:51 PM
Dec 37:54 AM8:30 AM5:04 PM5:40 PM4:11 PM6:57 PM8 h 34 min-1.0 minWaning crescent, 33%2:53 AM2:07 PM
Dec 47:55 AM8:31 AM5:03 PM5:39 PM4:10 PM6:57 PM8 h 32 min-2.0 minWaning crescent, 23%4:05 AM2:24 PM
Dec 57:56 AM8:32 AM5:03 PM5:39 PM4:10 PM6:57 PM8 h 31 min-1.0 minWaning crescent, 15%5:17 AM2:43 PM
Dec 67:57 AM8:33 AM5:03 PM5:39 PM4:10 PM6:56 PM8 h 30 min-1.0 minWaning crescent, 8%6:29 AM3:07 PM
Dec 77:58 AM8:34 AM5:03 PM5:39 PM4:09 PM6:56 PM8 h 29 min-1.0 minWaning crescent, 3%7:39 AM3:38 PM
Dec 87:59 AM8:35 AM5:02 PM5:39 PM4:09 PM6:56 PM8 h 27 min-2.0 minNew moon 7:52 PM8:44 AM4:17 PM
Dec 98:00 AM8:36 AM5:02 PM5:39 PM4:09 PM6:56 PM8 h 26 min-1.0 minNew moon, 0%9:41 AM5:07 PM
Dec 108:01 AM8:37 AM5:02 PM5:39 PM4:08 PM6:56 PM8 h 25 min-1.0 minWaxing crescent, 2%10:28 AM6:05 PM
Dec 118:02 AM8:38 AM5:02 PM5:39 PM4:08 PM6:57 PM8 h 24 min-1.0 minWaxing crescent, 6%11:04 AM7:10 PM
Dec 128:03 AM8:39 AM5:02 PM5:39 PM4:08 PM6:57 PM8 h 23 min-1.0 minWaxing crescent, 12%11:32 AM8:18 PM
Dec 138:04 AM8:40 AM5:02 PM5:39 PM4:08 PM6:57 PM8 h 22 min-1.0 minWaxing crescent, 19%11:54 AM9:27 PM
Dec 148:04 AM8:41 AM5:02 PM5:39 PM4:08 PM6:57 PM8 h 21 min-1.0 minWaxing crescent, 28%12:12 PM10:36 PM
Dec 158:05 AM8:42 AM5:03 PM5:39 PM4:08 PM6:57 PM8 h 21 min+0.0 minWaxing crescent, 38%12:28 PM11:45 PM
Dec 168:06 AM8:43 AM5:03 PM5:40 PM4:08 PM6:58 PM8 h 20 min-1.0 minFirst quarter, 49%12:42 PM
Dec 178:07 AM8:43 AM5:03 PM5:40 PM4:09 PM6:58 PM8 h 20 min+0.0 minFirst quarter 12:43 AM12:57 PM12:55 AM
Dec 188:07 AM8:44 AM5:03 PM5:40 PM4:09 PM6:58 PM8 h 19 min-1.0 minWaxing gibbous, 69%1:13 PM2:07 AM
Dec 198:08 AM8:45 AM5:04 PM5:41 PM4:09 PM6:59 PM8 h 19 min+0.0 minWaxing gibbous, 79%1:32 PM3:24 AM
Dec 208:08 AM8:45 AM5:04 PM5:41 PM4:10 PM6:59 PM8 h 19 min+0.0 minWaxing gibbous, 87%1:57 PM4:45 AM
Dec 218:09 AM8:46 AM5:05 PM5:42 PM4:10 PM7:00 PM8 h 19 min+0.0 minWaxing gibbous, 93%2:31 PM6:10 AM
Dec 228:09 AM8:46 AM5:05 PM5:42 PM4:11 PM7:00 PM8 h 19 min+0.0 minWaxing gibbous, 97%3:18 PM7:33 AM
Dec 238:10 AM8:47 AM5:06 PM5:43 PM4:11 PM7:01 PM8 h 19 min+0.0 minFull moon 8:28 PM4:23 PM8:48 AM
Dec 248:10 AM8:47 AM5:06 PM5:43 PM4:12 PM7:01 PM8 h 19 min+0.0 minFull moon, 100%5:44 PM9:46 AM
Dec 258:11 AM8:47 AM5:07 PM5:44 PM4:13 PM7:02 PM8 h 20 min+1.0 minWaning gibbous, 97%7:12 PM10:29 AM
Dec 268:11 AM8:48 AM5:08 PM5:45 PM4:13 PM7:03 PM8 h 20 min+0.0 minWaning gibbous, 93%8:41 PM11:00 AM
Dec 278:11 AM8:48 AM5:08 PM5:45 PM4:14 PM7:03 PM8 h 20 min+0.0 minWaning gibbous, 87%10:05 PM11:23 AM
Dec 288:11 AM8:48 AM5:09 PM5:46 PM4:15 PM7:04 PM8 h 21 min+1.0 minWaning gibbous, 79%11:25 PM11:41 AM
Dec 298:12 AM8:48 AM5:10 PM5:47 PM4:16 PM7:05 PM8 h 22 min+1.0 minWaning gibbous, 70%11:57 AM
Dec 308:12 AM8:48 AM5:11 PM5:48 PM4:17 PM7:06 PM8 h 23 min+1.0 minLast quarter 1:59 PM12:41 AM12:13 PM
Dec 318:12 AM8:48 AM5:12 PM5:49 PM4:18 PM7:06 PM8 h 24 min+1.0 minLast quarter, 49%1:55 AM12:29 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.