Daylight duration
We show daylight length in Brussels during September 2025 and the daylight length for the equinox and solstice for comparing. From September 1, 2025 until September 30, 2025, daylight becomes shorter.
September
Summer Solstice
Autumnal Equinox
Winter Solstice
Sunrise and Sunset
Times of sunrise and sunset in Brussels during September 2025.
Taking September 1, 2025 as reference, the sun rises at 06:56:26 at 75.94°ENE (East-northeast) and sets at 20:27:27 at 321.09°NW (Northwest). Sunrise and sunset take approximately 3.48 minutes to complete. Read more about sunrise and sunset.
Taking September 15, 2025 as reference, the sun rises at 07:18:05 at 84.37°ENE (East-northeast) and sets at 19:56:15 at 323.64°NW (Northwest). Sunrise and sunset take approximately 3.4 minutes to complete. Read more about sunrise and sunset.
Sunset
Sunrise
Solar Events
2025-09-22: Autumnal Equinox at 20:19
| 2025 | Daylength | Dawn | Sunset | Solar Noon | Sunrise | Dusk | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep | Length | Difference | Ast. | Nau. | Civ. | Start | Azimuth | End | Start | Azimuth | End | Civ. | Nau. | Ast. | |
| 1 | 13h 31m 01s | - | 04:53 | 05:40 | 06:22 | 06:56 | 76°ENE | 06:59 | 13:42 | 20:23 | 321°NW | 20:27 | 21:01 | 21:43 | 22:29 |
| 2 | 13h 27m 17s | -3.7m | 04:56 | 05:41 | 06:23 | 06:57 | 77°ENE | 07:01 | 13:42 | 20:21 | 321°NW | 20:25 | 20:59 | 21:40 | 22:26 |
| 3 | 13h 23m 32s | -3.8m | 04:58 | 05:43 | 06:25 | 06:59 | 77°ENE | 07:02 | 13:41 | 20:19 | 321°NW | 20:23 | 20:57 | 21:38 | 22:23 |
| 4 | 13h 19m 48s | -3.7m | 05:00 | 05:45 | 06:27 | 07:01 | 78°ENE | 07:04 | 13:41 | 20:17 | 322°NW | 20:20 | 20:54 | 21:35 | 22:20 |
| 5 | 13h 16m 02s | -3.8m | 05:02 | 05:47 | 06:28 | 07:02 | 78°ENE | 07:06 | 13:41 | 20:15 | 322°NW | 20:18 | 20:52 | 21:33 | 22:17 |
| 6 | 13h 12m 16s | -3.8m | 05:04 | 05:49 | 06:30 | 07:04 | 79°ENE | 07:07 | 13:40 | 20:13 | 322°NW | 20:16 | 20:50 | 21:30 | 22:14 |
| 7 | 13h 08m 30s | -3.8m | 05:07 | 05:51 | 06:31 | 07:05 | 80°ENE | 07:09 | 13:40 | 20:10 | 322°NW | 20:14 | 20:47 | 21:28 | 22:12 |
| 8 | 13h 04m 44s | -3.8m | 05:09 | 05:52 | 06:33 | 07:07 | 80°ENE | 07:10 | 13:40 | 20:08 | 322°NW | 20:11 | 20:45 | 21:25 | 22:09 |
| 9 | 13h 00m 57s | -3.8m | 05:11 | 05:54 | 06:35 | 07:08 | 81°ENE | 07:12 | 13:39 | 20:06 | 323°NW | 20:09 | 20:43 | 21:23 | 22:06 |
| 10 | 12h 57m 9s | -3.8m | 05:13 | 05:56 | 06:36 | 07:10 | 81°ENE | 07:13 | 13:39 | 20:04 | 323°NW | 20:07 | 20:40 | 21:21 | 22:03 |
| 11 | 12h 53m 22s | -3.8m | 05:15 | 05:58 | 06:38 | 07:11 | 82°ENE | 07:15 | 13:39 | 20:01 | 323°NW | 20:05 | 20:38 | 21:18 | 22:01 |
| 12 | 12h 49m 35s | -3.8m | 05:17 | 06:00 | 06:40 | 07:13 | 83°ENE | 07:16 | 13:38 | 19:59 | 323°NW | 20:03 | 20:36 | 21:16 | 21:58 |
| 13 | 12h 45m 47s | -3.8m | 05:19 | 06:01 | 06:41 | 07:14 | 83°ENE | 07:18 | 13:38 | 19:57 | 323°NW | 20:00 | 20:33 | 21:13 | 21:55 |
| 14 | 12h 41m 59s | -3.8m | 05:21 | 06:03 | 06:43 | 07:16 | 84°ENE | 07:19 | 13:38 | 19:55 | 323°NW | 19:58 | 20:31 | 21:11 | 21:53 |
| 15 | 12h 38m 10s | -3.8m | 05:23 | 06:05 | 06:44 | 07:18 | 84°ENE | 07:21 | 13:37 | 19:52 | 324°NW | 19:56 | 20:29 | 21:08 | 21:50 |
| 16 | 12h 34m 22s | -3.8m | 05:25 | 06:07 | 06:46 | 07:19 | 85°ENE | 07:23 | 13:37 | 19:50 | 324°NW | 19:54 | 20:27 | 21:06 | 21:47 |
| 17 | 12h 30m 33s | -3.8m | 05:27 | 06:08 | 06:48 | 07:21 | 86°ENE | 07:24 | 13:36 | 19:48 | 324°NW | 19:51 | 20:24 | 21:03 | 21:45 |
| 18 | 12h 26m 44s | -3.8m | 05:29 | 06:10 | 06:49 | 07:22 | 86°ENE | 07:26 | 13:36 | 19:46 | 324°NW | 19:49 | 20:22 | 21:01 | 21:42 |
| 19 | 12h 22m 55s | -3.8m | 05:31 | 06:12 | 06:51 | 07:24 | 87°ENE | 07:27 | 13:36 | 19:43 | 324°NW | 19:47 | 20:20 | 20:59 | 21:39 |
| 20 | 12h 19m 06s | -3.8m | 05:33 | 06:13 | 06:52 | 07:25 | 87°ENE | 07:29 | 13:35 | 19:41 | 325°NW | 19:44 | 20:17 | 20:56 | 21:37 |
| 21 | 12h 15m 17s | -3.8m | 05:34 | 06:15 | 06:54 | 07:27 | 88°ENE | 07:30 | 13:35 | 19:39 | 325°NW | 19:42 | 20:15 | 20:54 | 21:34 |
| 22 | 12h 11m 27s | -3.8m | 05:36 | 06:17 | 06:56 | 07:28 | 89°ENE | 07:32 | 13:35 | 19:37 | 325°NW | 19:40 | 20:13 | 20:51 | 21:32 |
| 23 | 12h 07m 38s | -3.8m | 05:38 | 06:18 | 06:57 | 07:30 | 89°ENE | 07:33 | 13:34 | 19:34 | 325°NW | 19:38 | 20:10 | 20:49 | 21:29 |
| 24 | 12h 03m 49s | -3.8m | 05:40 | 06:20 | 06:59 | 07:32 | 90°ENE | 07:35 | 13:34 | 19:32 | 325°NW | 19:35 | 20:08 | 20:47 | 21:27 |
| 25 | 12h 00m 00s | -3.8m | 05:42 | 06:22 | 07:00 | 07:33 | 91°ENE | 07:37 | 13:34 | 19:30 | 326°NW | 19:33 | 20:06 | 20:44 | 21:24 |
| 26 | 11h 56m 11s | -3.8m | 05:44 | 06:23 | 07:02 | 07:35 | 91°ENE | 07:38 | 13:33 | 19:28 | 326°NW | 19:31 | 20:04 | 20:42 | 21:22 |
| 27 | 11h 52m 21s | -3.8m | 05:45 | 06:25 | 07:04 | 07:36 | 92°ENE | 07:40 | 13:33 | 19:25 | 326°NW | 19:29 | 20:01 | 20:40 | 21:19 |
| 28 | 11h 48m 32s | -3.8m | 05:47 | 06:27 | 07:05 | 07:38 | 92°ENE | 07:41 | 13:33 | 19:23 | 326°NW | 19:26 | 19:59 | 20:37 | 21:17 |
| 29 | 11h 44m 43s | -3.8m | 05:49 | 06:28 | 07:07 | 07:39 | 93°ENE | 07:43 | 13:32 | 19:21 | 327°NW | 19:24 | 19:57 | 20:35 | 21:14 |
| 30 | 11h 40m 53s | -3.8m | 05:51 | 06:30 | 07:08 | 07:41 | 94°ENE | 07:44 | 13:32 | 19:19 | 327°NW | 19:22 | 19:55 | 20:33 | 21:12 |
