Sunrise and sunset in Imperial County

Imperial County Sunrise, Sunset and Moon in September 2026

Local time (PDT)

Day length goes from 12 h 50 min on September 1 to 11 h 52 min on September 30. Sunrise moves from 6:16 AM to 6:35 AM and sunset from 7:06 PM to 6:27 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 15:51 AM6:16 AM7:06 PM7:31 PM6:33 PM8:32 PM12 h 50 minWaning gibbous, 77%9:32 PM10:52 AM
Sep 25:52 AM6:17 AM7:05 PM7:30 PM6:32 PM8:30 PM12 h 48 min-2.0 minWaning gibbous, 67%10:14 PM12:01 PM
Sep 35:52 AM6:17 AM7:04 PM7:29 PM6:31 PM8:29 PM12 h 47 min-1.0 minLast quarter, 57%11:04 PM1:11 PM
Sep 45:53 AM6:18 AM7:02 PM7:27 PM6:29 PM8:27 PM12 h 44 min-3.0 minLast quarter 12:51 AM2:19 PM
Sep 55:54 AM6:19 AM7:01 PM7:26 PM6:28 PM8:26 PM12 h 42 min-2.0 minWaning crescent, 36%12:03 AM3:21 PM
Sep 65:54 AM6:19 AM7:00 PM7:25 PM6:27 PM8:24 PM12 h 41 min-1.0 minWaning crescent, 26%1:10 AM4:15 PM
Sep 75:55 AM6:20 AM6:58 PM7:23 PM6:26 PM8:23 PM12 h 38 min-3.0 minWaning crescent, 18%2:21 AM5:00 PM
Sep 85:56 AM6:21 AM6:57 PM7:22 PM6:24 PM8:21 PM12 h 36 min-2.0 minWaning crescent, 10%3:33 AM5:38 PM
Sep 95:56 AM6:21 AM6:56 PM7:20 PM6:23 PM8:20 PM12 h 35 min-1.0 minWaning crescent, 5%4:43 AM6:11 PM
Sep 105:57 AM6:22 AM6:54 PM7:19 PM6:22 PM8:18 PM12 h 32 min-3.0 minNew moon 8:27 PM5:50 AM6:41 PM
Sep 115:58 AM6:23 AM6:53 PM7:18 PM6:20 PM8:17 PM12 h 30 min-2.0 minNew moon, 0%6:55 AM7:09 PM
Sep 125:58 AM6:23 AM6:52 PM7:16 PM6:19 PM8:15 PM12 h 29 min-1.0 minWaxing crescent, 1%7:58 AM7:37 PM
Sep 135:59 AM6:24 AM6:50 PM7:15 PM6:18 PM8:14 PM12 h 26 min-3.0 minWaxing crescent, 4%9:00 AM8:06 PM
Sep 146:00 AM6:25 AM6:49 PM7:14 PM6:16 PM8:12 PM12 h 24 min-2.0 minWaxing crescent, 9%10:02 AM8:38 PM
Sep 156:00 AM6:25 AM6:47 PM7:12 PM6:15 PM8:11 PM12 h 22 min-2.0 minWaxing crescent, 17%11:03 AM9:14 PM
Sep 166:01 AM6:26 AM6:46 PM7:11 PM6:14 PM8:09 PM12 h 20 min-2.0 minWaxing crescent, 25%12:03 PM9:54 PM
Sep 176:02 AM6:26 AM6:45 PM7:09 PM6:12 PM8:08 PM12 h 19 min-1.0 minWaxing crescent, 35%1:01 PM10:40 PM
Sep 186:02 AM6:27 AM6:43 PM7:08 PM6:11 PM8:06 PM12 h 16 min-3.0 minFirst quarter 1:43 PM1:55 PM11:31 PM
Sep 196:03 AM6:28 AM6:42 PM7:07 PM6:09 PM8:05 PM12 h 14 min-2.0 minFirst quarter, 56%2:43 PM
Sep 206:04 AM6:28 AM6:41 PM7:05 PM6:08 PM8:03 PM12 h 13 min-1.0 minWaxing gibbous, 66%3:26 PM12:27 AM
Sep 216:04 AM6:29 AM6:39 PM7:04 PM6:07 PM8:02 PM12 h 10 min-3.0 minWaxing gibbous, 76%4:03 PM1:26 AM
Sep 226:05 AM6:30 AM6:38 PM7:03 PM6:05 PM8:00 PM12 h 08 min-2.0 minWaxing gibbous, 84%4:35 PM2:26 AM
Sep 236:06 AM6:30 AM6:37 PM7:01 PM6:04 PM7:59 PM12 h 07 min-1.0 minWaxing gibbous, 91%5:05 PM3:26 AM
Sep 246:06 AM6:31 AM6:35 PM7:00 PM6:03 PM7:58 PM12 h 04 min-3.0 minWaxing gibbous, 96%5:33 PM4:27 AM
Sep 256:07 AM6:32 AM6:34 PM6:58 PM6:01 PM7:56 PM12 h 02 min-2.0 minFull moon, 99%6:00 PM5:28 AM
Sep 266:08 AM6:32 AM6:32 PM6:57 PM6:00 PM7:55 PM12 h 00 min-2.0 minFull moon 9:49 AM6:28 PM6:30 AM
Sep 276:08 AM6:33 AM6:31 PM6:56 PM5:58 PM7:53 PM11 h 58 min-2.0 minWaning gibbous, 98%6:58 PM7:34 AM
Sep 286:09 AM6:34 AM6:30 PM6:54 PM5:57 PM7:52 PM11 h 56 min-2.0 minWaning gibbous, 95%7:33 PM8:41 AM
Sep 296:10 AM6:34 AM6:28 PM6:53 PM5:56 PM7:51 PM11 h 54 min-2.0 minWaning gibbous, 89%8:13 PM9:51 AM
Sep 306:10 AM6:35 AM6:27 PM6:52 PM5:54 PM7:49 PM11 h 52 min-2.0 minWaning gibbous, 82%9:01 PM11:02 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.