Sunrise and sunset in Harvard

Harvard Sunrise, Sunset and Moon in October 2026

Local time (CDT)

Day length goes from 11 h 44 min on October 1 to 10 h 22 min on October 31. Sunrise moves from 6:52 AM to 7:27 AM and sunset from 6:36 PM to 5:49 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
Oct 16:24 AM6:52 AM6:36 PM7:04 PM5:58 PM8:09 PM11 h 44 minWaning gibbous, 73%9:29 PM12:55 PM
Oct 26:25 AM6:53 AM6:34 PM7:02 PM5:57 PM8:07 PM11 h 41 min-3.0 minWaning gibbous, 64%10:34 PM2:00 PM
Oct 36:26 AM6:54 AM6:32 PM7:00 PM5:55 PM8:06 PM11 h 38 min-3.0 minLast quarter 8:25 AM11:47 PM2:54 PM
Oct 46:27 AM6:55 AM6:31 PM6:59 PM5:53 PM8:04 PM11 h 36 min-2.0 minLast quarter, 43%3:36 PM
Oct 56:28 AM6:56 AM6:29 PM6:57 PM5:51 PM8:02 PM11 h 33 min-3.0 minWaning crescent, 32%1:03 AM4:09 PM
Oct 66:29 AM6:57 AM6:27 PM6:55 PM5:50 PM8:00 PM11 h 30 min-3.0 minWaning crescent, 23%2:20 AM4:36 PM
Oct 76:30 AM6:58 AM6:25 PM6:53 PM5:48 PM7:59 PM11 h 27 min-3.0 minWaning crescent, 15%3:34 AM4:59 PM
Oct 86:31 AM6:59 AM6:24 PM6:52 PM5:46 PM7:57 PM11 h 25 min-2.0 minWaning crescent, 8%4:46 AM5:20 PM
Oct 96:32 AM7:01 AM6:22 PM6:50 PM5:44 PM7:55 PM11 h 21 min-4.0 minWaning crescent, 3%5:55 AM5:41 PM
Oct 106:34 AM7:02 AM6:20 PM6:49 PM5:43 PM7:54 PM11 h 18 min-3.0 minNew moon 10:50 AM7:04 AM6:03 PM
Oct 116:35 AM7:03 AM6:19 PM6:47 PM5:41 PM7:52 PM11 h 16 min-2.0 minNew moon, 0%8:13 AM6:27 PM
Oct 126:36 AM7:04 AM6:17 PM6:45 PM5:39 PM7:50 PM11 h 13 min-3.0 minWaxing crescent, 2%9:21 AM6:55 PM
Oct 136:37 AM7:05 AM6:15 PM6:44 PM5:37 PM7:49 PM11 h 10 min-3.0 minWaxing crescent, 6%10:28 AM7:28 PM
Oct 146:38 AM7:06 AM6:14 PM6:42 PM5:36 PM7:47 PM11 h 08 min-2.0 minWaxing crescent, 12%11:32 AM8:08 PM
Oct 156:39 AM7:07 AM6:12 PM6:41 PM5:34 PM7:46 PM11 h 05 min-3.0 minWaxing crescent, 20%12:30 PM8:55 PM
Oct 166:40 AM7:09 AM6:11 PM6:39 PM5:32 PM7:44 PM11 h 02 min-3.0 minWaxing crescent, 29%1:21 PM9:50 PM
Oct 176:41 AM7:10 AM6:09 PM6:37 PM5:31 PM7:43 PM10 h 59 min-3.0 minWaxing crescent, 39%2:03 PM10:50 PM
Oct 186:43 AM7:11 AM6:07 PM6:36 PM5:29 PM7:41 PM10 h 56 min-3.0 minFirst quarter 11:12 AM2:38 PM11:54 PM
Oct 196:44 AM7:12 AM6:06 PM6:34 PM5:27 PM7:40 PM10 h 54 min-2.0 minWaxing gibbous, 60%3:07 PM
Oct 206:45 AM7:13 AM6:04 PM6:33 PM5:26 PM7:38 PM10 h 51 min-3.0 minWaxing gibbous, 70%3:31 PM1:00 AM
Oct 216:46 AM7:15 AM6:03 PM6:31 PM5:24 PM7:37 PM10 h 48 min-3.0 minWaxing gibbous, 79%3:53 PM2:06 AM
Oct 226:47 AM7:16 AM6:01 PM6:30 PM5:22 PM7:35 PM10 h 45 min-3.0 minWaxing gibbous, 87%4:13 PM3:12 AM
Oct 236:48 AM7:17 AM6:00 PM6:29 PM5:21 PM7:34 PM10 h 43 min-2.0 minWaxing gibbous, 93%4:34 PM4:20 AM
Oct 246:49 AM7:18 AM5:58 PM6:27 PM5:19 PM7:32 PM10 h 40 min-3.0 minWaxing gibbous, 98%4:57 PM5:31 AM
Oct 256:51 AM7:19 AM5:57 PM6:26 PM5:18 PM7:31 PM10 h 38 min-2.0 minFull moon 11:11 PM5:22 PM6:45 AM
Oct 266:52 AM7:21 AM5:56 PM6:24 PM5:16 PM7:30 PM10 h 35 min-3.0 minFull moon, 100%5:53 PM8:02 AM
Oct 276:53 AM7:22 AM5:54 PM6:23 PM5:15 PM7:29 PM10 h 32 min-3.0 minWaning gibbous, 97%6:32 PM9:22 AM
Oct 286:54 AM7:23 AM5:53 PM6:22 PM5:13 PM7:27 PM10 h 30 min-2.0 minWaning gibbous, 93%7:22 PM10:40 AM
Oct 296:55 AM7:24 AM5:51 PM6:20 PM5:12 PM7:26 PM10 h 27 min-3.0 minWaning gibbous, 86%8:25 PM11:51 AM
Oct 306:56 AM7:26 AM5:50 PM6:19 PM5:10 PM7:25 PM10 h 24 min-3.0 minWaning gibbous, 78%9:37 PM12:50 PM
Oct 316:58 AM7:27 AM5:49 PM6:18 PM5:09 PM7:24 PM10 h 22 min-2.0 minWaning gibbous, 69%10:54 PM1:36 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.