Sunrise and sunset in St. Catharines

St. Catharines Sunrise, Sunset and Moon in September 2026

Local time (EDT)

Day length goes from 13 h 11 min on September 1 to 11 h 47 min on September 30. Sunrise moves from 6:41 AM to 7:13 AM and sunset from 7:52 PM to 7:00 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 16:12 AM6:41 AM7:52 PM8:21 PM7:14 PM9:33 PM13 h 11 minWaning gibbous, 78%9:39 PM11:43 AM
Sep 26:13 AM6:42 AM7:50 PM8:19 PM7:12 PM9:31 PM13 h 08 min-3.0 minWaning gibbous, 69%10:13 PM1:00 PM
Sep 36:14 AM6:44 AM7:48 PM8:17 PM7:10 PM9:29 PM13 h 04 min-4.0 minLast quarter, 59%10:56 PM2:16 PM
Sep 46:15 AM6:45 AM7:47 PM8:16 PM7:09 PM9:26 PM13 h 02 min-2.0 minLast quarter 3:51 AM11:51 PM3:28 PM
Sep 56:17 AM6:46 AM7:45 PM8:14 PM7:07 PM9:24 PM12 h 59 min-3.0 minWaning crescent, 37%4:30 PM
Sep 66:18 AM6:47 AM7:43 PM8:12 PM7:05 PM9:22 PM12 h 56 min-3.0 minWaning crescent, 27%12:59 AM5:20 PM
Sep 76:19 AM6:48 AM7:41 PM8:10 PM7:04 PM9:20 PM12 h 53 min-3.0 minWaning crescent, 19%2:16 AM6:00 PM
Sep 86:20 AM6:49 AM7:39 PM8:08 PM7:02 PM9:18 PM12 h 50 min-3.0 minWaning crescent, 11%3:35 AM6:31 PM
Sep 96:21 AM6:50 AM7:38 PM8:06 PM7:00 PM9:16 PM12 h 48 min-2.0 minWaning crescent, 5%4:54 AM6:56 PM
Sep 106:22 AM6:51 AM7:36 PM8:05 PM6:58 PM9:14 PM12 h 45 min-3.0 minNew moon 11:27 PM6:10 AM7:18 PM
Sep 116:24 AM6:52 AM7:34 PM8:03 PM6:57 PM9:12 PM12 h 42 min-3.0 minNew moon, 0%7:23 AM7:39 PM
Sep 126:25 AM6:53 AM7:32 PM8:01 PM6:55 PM9:10 PM12 h 39 min-3.0 minNew moon, 1%8:34 AM7:59 PM
Sep 136:26 AM6:54 AM7:30 PM7:59 PM6:53 PM9:08 PM12 h 36 min-3.0 minWaxing crescent, 4%9:44 AM8:21 PM
Sep 146:27 AM6:56 AM7:29 PM7:57 PM6:51 PM9:06 PM12 h 33 min-3.0 minWaxing crescent, 9%10:54 AM8:45 PM
Sep 156:28 AM6:57 AM7:27 PM7:55 PM6:49 PM9:04 PM12 h 30 min-3.0 minWaxing crescent, 16%12:02 PM9:14 PM
Sep 166:29 AM6:58 AM7:25 PM7:54 PM6:48 PM9:02 PM12 h 27 min-3.0 minWaxing crescent, 24%1:08 PM9:49 PM
Sep 176:30 AM6:59 AM7:23 PM7:52 PM6:46 PM9:00 PM12 h 24 min-3.0 minWaxing crescent, 34%2:10 PM10:31 PM
Sep 186:31 AM7:00 AM7:21 PM7:50 PM6:44 PM8:58 PM12 h 21 min-3.0 minFirst quarter 4:43 PM3:06 PM11:21 PM
Sep 196:33 AM7:01 AM7:20 PM7:48 PM6:42 PM8:56 PM12 h 19 min-2.0 minFirst quarter, 55%3:53 PM
Sep 206:34 AM7:02 AM7:18 PM7:46 PM6:40 PM8:54 PM12 h 16 min-3.0 minWaxing gibbous, 65%4:32 PM12:19 AM
Sep 216:35 AM7:03 AM7:16 PM7:44 PM6:39 PM8:52 PM12 h 13 min-3.0 minWaxing gibbous, 75%5:04 PM1:22 AM
Sep 226:36 AM7:04 AM7:14 PM7:43 PM6:37 PM8:50 PM12 h 10 min-3.0 minWaxing gibbous, 83%5:30 PM2:28 AM
Sep 236:37 AM7:05 AM7:12 PM7:41 PM6:35 PM8:48 PM12 h 07 min-3.0 minWaxing gibbous, 90%5:53 PM3:36 AM
Sep 246:38 AM7:07 AM7:11 PM7:39 PM6:33 PM8:46 PM12 h 04 min-3.0 minWaxing gibbous, 96%6:14 PM4:43 AM
Sep 256:39 AM7:08 AM7:09 PM7:37 PM6:31 PM8:44 PM12 h 01 min-3.0 minWaxing gibbous, 99%6:34 PM5:52 AM
Sep 266:40 AM7:09 AM7:07 PM7:35 PM6:29 PM8:42 PM11 h 58 min-3.0 minFull moon 12:49 PM6:54 PM7:02 AM
Sep 276:42 AM7:10 AM7:05 PM7:33 PM6:28 PM8:40 PM11 h 55 min-3.0 minWaning gibbous, 99%7:16 PM8:14 AM
Sep 286:43 AM7:11 AM7:03 PM7:32 PM6:26 PM8:38 PM11 h 52 min-3.0 minWaning gibbous, 95%7:42 PM9:29 AM
Sep 296:44 AM7:12 AM7:02 PM7:30 PM6:24 PM8:36 PM11 h 50 min-2.0 minWaning gibbous, 90%8:14 PM10:47 AM
Sep 306:45 AM7:13 AM7:00 PM7:28 PM6:22 PM8:34 PM11 h 47 min-3.0 minWaning gibbous, 83%8:55 PM12:05 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.