Sunrise and sunset in Ottawa County

Ottawa County Sunrise, Sunset and Moon in August 2026

Local time (CDT)

Day length goes from 14 h 01 min on August 1 to 12 h 59 min on August 31. Sunrise moves from 6:25 AM to 6:50 AM and sunset from 8:26 PM to 7:49 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
Aug 15:56 AM6:25 AM8:26 PM8:54 PM7:49 PM10:06 PM14 h 01 minWaning gibbous, 89%10:05 PM9:20 AM
Aug 25:57 AM6:26 AM8:25 PM8:53 PM7:48 PM10:05 PM13 h 59 min-2.0 minWaning gibbous, 82%10:29 PM10:22 AM
Aug 35:58 AM6:27 AM8:24 PM8:52 PM7:47 PM10:04 PM13 h 57 min-2.0 minWaning gibbous, 73%10:55 PM11:26 AM
Aug 45:59 AM6:27 AM8:23 PM8:51 PM7:47 PM10:02 PM13 h 56 min-1.0 minWaning gibbous, 63%11:23 PM12:33 PM
Aug 56:00 AM6:28 AM8:22 PM8:50 PM7:46 PM10:01 PM13 h 54 min-2.0 minLast quarter 9:21 PM11:57 PM1:42 PM
Aug 66:01 AM6:29 AM8:21 PM8:49 PM7:45 PM9:59 PM13 h 52 min-2.0 minLast quarter, 42%2:55 PM
Aug 76:02 AM6:30 AM8:20 PM8:48 PM7:44 PM9:58 PM13 h 50 min-2.0 minWaning crescent, 32%12:39 AM4:07 PM
Aug 86:03 AM6:31 AM8:19 PM8:47 PM7:43 PM9:56 PM13 h 48 min-2.0 minWaning crescent, 22%1:31 AM5:16 PM
Aug 96:03 AM6:31 AM8:17 PM8:45 PM7:42 PM9:55 PM13 h 46 min-2.0 minWaning crescent, 14%2:34 AM6:17 PM
Aug 106:04 AM6:32 AM8:16 PM8:44 PM7:41 PM9:53 PM13 h 44 min-2.0 minWaning crescent, 8%3:46 AM7:08 PM
Aug 116:05 AM6:33 AM8:15 PM8:43 PM7:39 PM9:52 PM13 h 42 min-2.0 minWaning crescent, 3%5:03 AM7:49 PM
Aug 126:06 AM6:34 AM8:14 PM8:42 PM7:38 PM9:50 PM13 h 40 min-2.0 minNew moon 12:37 PM6:19 AM8:23 PM
Aug 136:07 AM6:35 AM8:13 PM8:40 PM7:37 PM9:49 PM13 h 38 min-2.0 minNew moon, 0%7:32 AM8:53 PM
Aug 146:08 AM6:36 AM8:12 PM8:39 PM7:36 PM9:47 PM13 h 36 min-2.0 minWaxing crescent, 2%8:42 AM9:19 PM
Aug 156:09 AM6:36 AM8:10 PM8:38 PM7:35 PM9:46 PM13 h 34 min-2.0 minWaxing crescent, 6%9:48 AM9:44 PM
Aug 166:10 AM6:37 AM8:09 PM8:37 PM7:34 PM9:44 PM13 h 32 min-2.0 minWaxing crescent, 12%10:53 AM10:09 PM
Aug 176:11 AM6:38 AM8:08 PM8:35 PM7:33 PM9:42 PM13 h 30 min-2.0 minWaxing crescent, 20%11:56 AM10:36 PM
Aug 186:12 AM6:39 AM8:07 PM8:34 PM7:31 PM9:41 PM13 h 28 min-2.0 minWaxing crescent, 29%1:00 PM11:06 PM
Aug 196:12 AM6:40 AM8:05 PM8:32 PM7:30 PM9:39 PM13 h 25 min-3.0 minFirst quarter 9:46 PM2:02 PM11:41 PM
Aug 206:13 AM6:41 AM8:04 PM8:31 PM7:29 PM9:38 PM13 h 23 min-2.0 minFirst quarter, 50%3:02 PM
Aug 216:14 AM6:41 AM8:03 PM8:30 PM7:28 PM9:36 PM13 h 22 min-1.0 minWaxing gibbous, 61%3:59 PM12:22 AM
Aug 226:15 AM6:42 AM8:01 PM8:28 PM7:26 PM9:34 PM13 h 19 min-3.0 minWaxing gibbous, 71%4:51 PM1:09 AM
Aug 236:16 AM6:43 AM8:00 PM8:27 PM7:25 PM9:33 PM13 h 17 min-2.0 minWaxing gibbous, 80%5:37 PM2:02 AM
Aug 246:17 AM6:44 AM7:59 PM8:26 PM7:24 PM9:31 PM13 h 15 min-2.0 minWaxing gibbous, 88%6:16 PM3:01 AM
Aug 256:18 AM6:45 AM7:57 PM8:24 PM7:22 PM9:29 PM13 h 12 min-3.0 minWaxing gibbous, 94%6:49 PM4:02 AM
Aug 266:19 AM6:45 AM7:56 PM8:23 PM7:21 PM9:28 PM13 h 11 min-1.0 minWaxing gibbous, 98%7:19 PM5:05 AM
Aug 276:20 AM6:46 AM7:55 PM8:21 PM7:20 PM9:26 PM13 h 09 min-2.0 minFull moon 11:18 PM7:45 PM6:08 AM
Aug 286:20 AM6:47 AM7:53 PM8:20 PM7:18 PM9:24 PM13 h 06 min-3.0 minFull moon, 100%8:10 PM7:11 AM
Aug 296:21 AM6:48 AM7:52 PM8:18 PM7:17 PM9:23 PM13 h 04 min-2.0 minWaning gibbous, 97%8:34 PM8:14 AM
Aug 306:22 AM6:49 AM7:50 PM8:17 PM7:16 PM9:21 PM13 h 01 min-3.0 minWaning gibbous, 92%8:59 PM9:18 AM
Aug 316:23 AM6:50 AM7:49 PM8:15 PM7:14 PM9:19 PM12 h 59 min-2.0 minWaning gibbous, 86%9:27 PM10:25 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.