Flag for Benin

Cotonou, Benin — Sunrise, Sunset, and Daylength, September 2025

Daylight

6:47 am – 6:34 pm
11 hours, 46 minutes

Current Time: Dec 5, 2025 at 7:39:48 am
Sun Direction: 114° Southeast
Sun Altitude: 11.1°
Sun Distance: 91.605 million mi
Next Solstice: Dec 21, 2025 4:03 pm (Dec. Solst.)
Sunrise Today: 6:47 am 112° Southeast
Sunset Today: 6:34 pm 247° West
Location of CotonouLocation

2025 Sun Graph for Cotonou

September 2025 — Sun in Cotonou

Scroll right to see more
2025Sunrise/SunsetDaylengthAstronomical TwilightNautical TwilightCivil TwilightSolar Noon
SepSunriseSunsetLengthDiff.StartEndStartEndStartEndTimeMil. mi
16:43 am (82°)6:57 pm (278°)12:13:50−0:205:33 am8:07 pm5:57 am7:42 pm6:22 am7:18 pm12:50 pm (88.3°)93.805
26:43 am (82°)6:56 pm (278°)12:13:29−0:205:33 am8:06 pm5:57 am7:42 pm6:22 am7:17 pm12:49 pm (88.7°)93.782
36:42 am (82°)6:56 pm (277°)12:13:09−0:205:33 am8:05 pm5:57 am7:41 pm6:21 am7:17 pm12:49 pm (89.0°)93.759
46:42 am (83°)6:55 pm (277°)12:12:48−0:205:32 am8:05 pm5:57 am7:40 pm6:21 am7:16 pm12:49 pm (89.4°)93.736
56:42 am (83°)6:55 pm (277°)12:12:28−0:205:32 am8:04 pm5:57 am7:40 pm6:21 am7:16 pm12:48 pm (89.8°)93.713
66:42 am (84°)6:54 pm (276°)12:12:07−0:205:32 am8:04 pm5:57 am7:39 pm6:21 am7:15 pm12:48 pm (89.9°)93.690
76:42 am (84°)6:54 pm (276°)12:11:47−0:205:32 am8:03 pm5:57 am7:39 pm6:21 am7:14 pm12:48 pm (89.5°)93.666
86:42 am (84°)6:53 pm (276°)12:11:26−0:205:32 am8:03 pm5:56 am7:38 pm6:21 am7:14 pm12:47 pm (89.1°)93.643
96:41 am (85°)6:53 pm (275°)12:11:05−0:205:32 am8:02 pm5:56 am7:38 pm6:21 am7:13 pm12:47 pm (88.7°)93.619
106:41 am (85°)6:52 pm (275°)12:10:45−0:205:32 am8:01 pm5:56 am7:37 pm6:20 am7:13 pm12:47 pm (88.4°)93.595
116:41 am (85°)6:51 pm (274°)12:10:24−0:205:32 am8:01 pm5:56 am7:37 pm6:20 am7:12 pm12:46 pm (88.0°)93.572
126:41 am (86°)6:51 pm (274°)12:10:03−0:205:31 am8:00 pm5:56 am7:36 pm6:20 am7:12 pm12:46 pm (87.6°)93.548
136:41 am (86°)6:50 pm (274°)12:09:42−0:205:31 am8:00 pm5:56 am7:35 pm6:20 am7:11 pm12:46 pm (87.2°)93.524
146:41 am (87°)6:50 pm (273°)12:09:22−0:205:31 am7:59 pm5:55 am7:35 pm6:20 am7:11 pm12:45 pm (86.8°)93.500
156:40 am (87°)6:49 pm (273°)12:09:01−0:205:31 am7:59 pm5:55 am7:34 pm6:19 am7:10 pm12:45 pm (86.4°)93.476
166:40 am (87°)6:49 pm (272°)12:08:40−0:205:31 am7:58 pm5:55 am7:34 pm6:19 am7:10 pm12:45 pm (86.1°)93.451
176:40 am (88°)6:48 pm (272°)12:08:19−0:205:31 am7:57 pm5:55 am7:33 pm6:19 am7:09 pm12:44 pm (85.7°)93.427
186:40 am (88°)6:48 pm (272°)12:07:58−0:205:31 am7:57 pm5:55 am7:33 pm6:19 am7:09 pm12:44 pm (85.3°)93.402
196:40 am (89°)6:47 pm (271°)12:07:38−0:205:30 am7:56 pm5:55 am7:32 pm6:19 am7:08 pm12:43 pm (84.9°)93.377
206:39 am (89°)6:47 pm (271°)12:07:17−0:205:30 am7:56 pm5:54 am7:32 pm6:19 am7:08 pm12:43 pm (84.5°)93.351
216:39 am (89°)6:46 pm (270°)12:06:56−0:205:30 am7:55 pm5:54 am7:31 pm6:18 am7:07 pm12:43 pm (84.1°)93.326
226:39 am (90°)6:46 pm (270°)12:06:35−0:205:30 am7:55 pm5:54 am7:31 pm6:18 am7:06 pm12:42 pm (83.7°)93.300
236:39 am (90°)6:45 pm (270°)12:06:14−0:205:30 am7:54 pm5:54 am7:30 pm6:18 am7:06 pm12:42 pm (83.3°)93.274
246:39 am (90°)6:45 pm (269°)12:05:54−0:205:30 am7:54 pm5:54 am7:30 pm6:18 am7:05 pm12:42 pm (83.0°)93.248
256:39 am (91°)6:44 pm (269°)12:05:33−0:205:29 am7:53 pm5:54 am7:29 pm6:18 am7:05 pm12:41 pm (82.6°)93.221
266:38 am (91°)6:44 pm (269°)12:05:12−0:205:29 am7:53 pm5:53 am7:29 pm6:18 am7:04 pm12:41 pm (82.2°)93.195
276:38 am (92°)6:43 pm (268°)12:04:52−0:205:29 am7:52 pm5:53 am7:28 pm6:17 am7:04 pm12:41 pm (81.8°)93.168
286:38 am (92°)6:43 pm (268°)12:04:31−0:205:29 am7:52 pm5:53 am7:28 pm6:17 am7:03 pm12:40 pm (81.4°)93.141
296:38 am (92°)6:42 pm (267°)12:04:10−0:205:29 am7:51 pm5:53 am7:27 pm6:17 am7:03 pm12:40 pm (81.0°)93.114
306:38 am (93°)6:42 pm (267°)12:03:50−0:205:29 am7:51 pm5:53 am7:27 pm6:17 am7:02 pm12:40 pm (80.6°)93.087
* All times are local time for Cotonou. They take into account refraction. Dates are based on the Gregorian calendar.

The September equinox (autumnal equinox) in Cotonou is at 7:19 pm on Monday, September 22, 2025.
Why is the day and night not exactly 12 hours on equinox?

Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec