Sunrise and sunset in Harris County

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