Sunrise and sunset in Spring Valley

Spring Valley Sunrise, Sunset and Moon in September 2026

Local time (CDT)

Day length goes from 12 h 45 min on September 1 to 11 h 54 min on September 30. Sunrise moves from 6:59 AM to 7:15 AM and sunset from 7:44 PM to 7:09 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
Sep 16:35 AM6:59 AM7:44 PM8:08 PM7:12 PM9:06 PM12 h 45 minWaning gibbous, 78%10:17 PM11:23 AM
Sep 26:36 AM7:00 AM7:43 PM8:07 PM7:11 PM9:05 PM12 h 43 min-2.0 minWaning gibbous, 68%11:00 PM12:30 PM
Sep 36:36 AM7:00 AM7:42 PM8:06 PM7:10 PM9:03 PM12 h 42 min-1.0 minLast quarter, 58%11:51 PM1:38 PM
Sep 46:37 AM7:01 AM7:41 PM8:05 PM7:09 PM9:02 PM12 h 40 min-2.0 minLast quarter 2:51 AM2:45 PM
Sep 56:37 AM7:01 AM7:39 PM8:04 PM7:08 PM9:01 PM12 h 38 min-2.0 minWaning crescent, 37%12:50 AM3:48 PM
Sep 66:38 AM7:02 AM7:38 PM8:02 PM7:07 PM8:59 PM12 h 36 min-2.0 minWaning crescent, 27%1:56 AM4:43 PM
Sep 76:38 AM7:03 AM7:37 PM8:01 PM7:05 PM8:58 PM12 h 34 min-2.0 minWaning crescent, 18%3:06 AM5:31 PM
Sep 86:39 AM7:03 AM7:36 PM8:00 PM7:04 PM8:57 PM12 h 33 min-1.0 minWaning crescent, 11%4:16 AM6:11 PM
Sep 96:40 AM7:04 AM7:35 PM7:59 PM7:03 PM8:55 PM12 h 31 min-2.0 minWaning crescent, 5%5:24 AM6:47 PM
Sep 106:40 AM7:04 AM7:33 PM7:57 PM7:02 PM8:54 PM12 h 29 min-2.0 minNew moon 10:27 PM6:30 AM7:19 PM
Sep 116:41 AM7:05 AM7:32 PM7:56 PM7:01 PM8:53 PM12 h 27 min-2.0 minNew moon, 0%7:32 AM7:49 PM
Sep 126:41 AM7:05 AM7:31 PM7:55 PM6:59 PM8:51 PM12 h 26 min-1.0 minNew moon, 1%8:33 AM8:19 PM
Sep 136:42 AM7:06 AM7:30 PM7:54 PM6:58 PM8:50 PM12 h 24 min-2.0 minWaxing crescent, 4%9:33 AM8:50 PM
Sep 146:42 AM7:06 AM7:28 PM7:52 PM6:57 PM8:49 PM12 h 22 min-2.0 minWaxing crescent, 9%10:33 AM9:23 PM
Sep 156:43 AM7:07 AM7:27 PM7:51 PM6:56 PM8:47 PM12 h 20 min-2.0 minWaxing crescent, 16%11:33 AM10:00 PM
Sep 166:43 AM7:07 AM7:26 PM7:50 PM6:54 PM8:46 PM12 h 19 min-1.0 minWaxing crescent, 24%12:31 PM10:42 PM
Sep 176:44 AM7:08 AM7:25 PM7:48 PM6:53 PM8:45 PM12 h 17 min-2.0 minWaxing crescent, 34%1:28 PM11:28 PM
Sep 186:44 AM7:08 AM7:23 PM7:47 PM6:52 PM8:43 PM12 h 15 min-2.0 minFirst quarter 3:43 PM2:22 PM
Sep 196:45 AM7:09 AM7:22 PM7:46 PM6:51 PM8:42 PM12 h 13 min-2.0 minFirst quarter, 55%3:11 PM12:19 AM
Sep 206:46 AM7:09 AM7:21 PM7:45 PM6:49 PM8:41 PM12 h 12 min-1.0 minWaxing gibbous, 65%3:55 PM1:14 AM
Sep 216:46 AM7:10 AM7:20 PM7:43 PM6:48 PM8:39 PM12 h 10 min-2.0 minWaxing gibbous, 75%4:34 PM2:12 AM
Sep 226:47 AM7:10 AM7:18 PM7:42 PM6:47 PM8:38 PM12 h 08 min-2.0 minWaxing gibbous, 84%5:08 PM3:10 AM
Sep 236:47 AM7:11 AM7:17 PM7:41 PM6:46 PM8:37 PM12 h 06 min-2.0 minWaxing gibbous, 91%5:40 PM4:09 AM
Sep 246:48 AM7:12 AM7:16 PM7:40 PM6:44 PM8:35 PM12 h 04 min-2.0 minWaxing gibbous, 96%6:10 PM5:07 AM
Sep 256:48 AM7:12 AM7:15 PM7:38 PM6:43 PM8:34 PM12 h 03 min-1.0 minFull moon, 99%6:39 PM6:06 AM
Sep 266:49 AM7:13 AM7:13 PM7:37 PM6:42 PM8:33 PM12 h 00 min-3.0 minFull moon 11:49 AM7:09 PM7:06 AM
Sep 276:49 AM7:13 AM7:12 PM7:36 PM6:41 PM8:32 PM11 h 59 min-1.0 minWaning gibbous, 99%7:41 PM8:08 AM
Sep 286:50 AM7:14 AM7:11 PM7:35 PM6:39 PM8:30 PM11 h 57 min-2.0 minWaning gibbous, 95%8:17 PM9:12 AM
Sep 296:50 AM7:14 AM7:10 PM7:34 PM6:38 PM8:29 PM11 h 56 min-1.0 minWaning gibbous, 90%8:59 PM10:20 AM
Sep 306:51 AM7:15 AM7:09 PM7:32 PM6:37 PM8:28 PM11 h 54 min-2.0 minWaning gibbous, 82%9:48 PM11:29 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.