Daylight duration
We show daylight length in Ottawa during May 2025 and the daylight length for the equinox and solstice for comparing. From May 1, 2025 until May 31, 2025, daylight becomes longer.
May
Summer Solstice
Autumnal Equinox
Winter Solstice
Sunrise and Sunset
Times of sunrise and sunset in Ottawa during May 2025.
Taking May 1, 2025 as reference, the sun rises at 05:53:03 at 67.59°ENE (East-northeast) and sets at 20:07:26 at 305.61°WNW (West-northwest). Sunrise and sunset take approximately 3.22 minutes to complete. Read more about sunrise and sunset.
Taking May 15, 2025 as reference, the sun rises at 05:35:11 at 62.03°NE (Northeast) and sets at 20:23:50 at 310.74°WNW (West-northwest). Sunrise and sunset take approximately 3.37 minutes to complete. Read more about sunrise and sunset.
Sunset
Sunrise
Solar Events
| 2025 | Daylength | Dawn | Sunset | Solar Noon | Sunrise | Dusk | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| May | Length | Difference | Ast. | Nau. | Civ. | Start | Azimuth | End | Start | Azimuth | End | Civ. | Nau. | Ast. | |
| 1 | 14h 14m 23s | - | 03:57 | 04:41 | 05:21 | 05:53 | 68°NE | 05:56 | 12:59 | 20:04 | 306°WNW | 20:07 | 20:39 | 21:19 | 22:03 |
| 2 | 14h 17m 02s | +2.7m | 03:55 | 04:39 | 05:19 | 05:51 | 67°NE | 05:54 | 12:59 | 20:05 | 306°WNW | 20:08 | 20:40 | 21:20 | 22:05 |
| 3 | 14h 19m 39s | +2.6m | 03:53 | 04:38 | 05:17 | 05:50 | 67°NE | 05:53 | 12:59 | 20:06 | 306°WNW | 20:09 | 20:42 | 21:22 | 22:07 |
| 4 | 14h 22m 14s | +2.6m | 03:51 | 04:36 | 05:16 | 05:48 | 66°NE | 05:52 | 12:59 | 20:07 | 307°WNW | 20:11 | 20:43 | 21:23 | 22:09 |
| 5 | 14h 24m 48s | +2.6m | 03:49 | 04:34 | 05:14 | 05:47 | 66°NE | 05:50 | 12:59 | 20:08 | 307°WNW | 20:12 | 20:44 | 21:25 | 22:11 |
| 6 | 14h 27m 21s | +2.6m | 03:47 | 04:32 | 05:13 | 05:46 | 65°NE | 05:49 | 12:59 | 20:10 | 308°WNW | 20:13 | 20:46 | 21:27 | 22:13 |
| 7 | 14h 29m 51s | +2.5m | 03:44 | 04:31 | 05:12 | 05:44 | 65°NE | 05:48 | 12:59 | 20:11 | 308°WNW | 20:14 | 20:47 | 21:28 | 22:15 |
| 8 | 14h 32m 18s | +2.5m | 03:42 | 04:29 | 05:10 | 05:43 | 65°NE | 05:46 | 12:59 | 20:12 | 308°WNW | 20:15 | 20:48 | 21:30 | 22:17 |
| 9 | 14h 34m 45s | +2.5m | 03:40 | 04:27 | 05:09 | 05:42 | 64°NE | 05:45 | 12:59 | 20:13 | 309°WNW | 20:16 | 20:50 | 21:31 | 22:19 |
| 10 | 14h 37m 10s | +2.4m | 03:38 | 04:26 | 05:07 | 05:40 | 64°NE | 05:44 | 12:59 | 20:14 | 309°WNW | 20:18 | 20:51 | 21:33 | 22:21 |
| 11 | 14h 39m 32s | +2.4m | 03:36 | 04:24 | 05:06 | 05:39 | 63°NE | 05:43 | 12:59 | 20:15 | 309°WNW | 20:19 | 20:52 | 21:34 | 22:23 |
| 12 | 14h 41m 52s | +2.3m | 03:34 | 04:23 | 05:05 | 05:38 | 63°NE | 05:41 | 12:59 | 20:17 | 310°WNW | 20:20 | 20:53 | 21:36 | 22:25 |
| 13 | 14h 44m 10s | +2.3m | 03:32 | 04:21 | 05:03 | 05:37 | 63°NE | 05:40 | 12:59 | 20:18 | 310°WNW | 20:21 | 20:55 | 21:37 | 22:26 |
| 14 | 14h 46m 25s | +2.3m | 03:30 | 04:20 | 05:02 | 05:36 | 62°NE | 05:39 | 12:59 | 20:19 | 310°WNW | 20:22 | 20:56 | 21:39 | 22:28 |
| 15 | 14h 48m 39s | +2.2m | 03:29 | 04:18 | 05:01 | 05:35 | 62°NE | 05:38 | 12:59 | 20:20 | 311°WNW | 20:23 | 20:57 | 21:40 | 22:30 |
| 16 | 14h 50m 50s | +2.2m | 03:27 | 04:17 | 05:00 | 05:34 | 62°NE | 05:37 | 12:59 | 20:21 | 311°WNW | 20:24 | 20:58 | 21:42 | 22:32 |
| 17 | 14h 52m 58s | +2.1m | 03:25 | 04:15 | 04:59 | 05:33 | 61°NE | 05:36 | 12:59 | 20:22 | 311°WNW | 20:26 | 21:00 | 21:43 | 22:34 |
| 18 | 14h 55m 03s | +2.1m | 03:23 | 04:14 | 04:57 | 05:32 | 61°NE | 05:35 | 12:59 | 20:23 | 312°WNW | 20:27 | 21:01 | 21:45 | 22:36 |
| 19 | 14h 57m 07s | +2.1m | 03:21 | 04:13 | 04:56 | 05:31 | 61°NE | 05:34 | 12:59 | 20:24 | 312°WNW | 20:28 | 21:02 | 21:46 | 22:38 |
| 20 | 14h 59m 07s | +2m | 03:19 | 04:11 | 04:55 | 05:30 | 60°NE | 05:33 | 12:59 | 20:25 | 312°WNW | 20:29 | 21:03 | 21:47 | 22:40 |
| 21 | 15h 01m 06s | +2m | 03:18 | 04:10 | 04:54 | 05:29 | 60°NE | 05:32 | 12:59 | 20:26 | 313°WNW | 20:30 | 21:04 | 21:49 | 22:42 |
| 22 | 15h 03m 00s | +1.9m | 03:16 | 04:09 | 04:53 | 05:28 | 60°NE | 05:31 | 12:59 | 20:27 | 313°WNW | 20:31 | 21:06 | 21:50 | 22:44 |
| 23 | 15h 04m 52s | +1.9m | 03:14 | 04:08 | 04:52 | 05:27 | 59°NE | 05:30 | 12:59 | 20:28 | 313°WNW | 20:32 | 21:07 | 21:52 | 22:46 |
| 24 | 15h 06m 40s | +1.8m | 03:12 | 04:06 | 04:51 | 05:26 | 59°NE | 05:30 | 12:59 | 20:29 | 313°WNW | 20:33 | 21:08 | 21:53 | 22:47 |
| 25 | 15h 08m 26s | +1.8m | 03:11 | 04:05 | 04:50 | 05:25 | 59°NE | 05:29 | 12:59 | 20:30 | 314°WNW | 20:34 | 21:09 | 21:54 | 22:49 |
| 26 | 15h 10m 08s | +1.7m | 03:09 | 04:04 | 04:50 | 05:25 | 59°NE | 05:28 | 12:59 | 20:31 | 314°WNW | 20:35 | 21:10 | 21:55 | 22:51 |
| 27 | 15h 11m 47s | +1.7m | 03:08 | 04:03 | 04:49 | 05:24 | 58°NE | 05:27 | 13:00 | 20:32 | 314°WNW | 20:36 | 21:11 | 21:57 | 22:53 |
| 28 | 15h 13m 23s | +1.6m | 03:06 | 04:02 | 04:48 | 05:23 | 58°NE | 05:27 | 13:00 | 20:33 | 315°WNW | 20:37 | 21:12 | 21:58 | 22:54 |
| 29 | 15h 14m 56s | +1.6m | 03:05 | 04:01 | 04:47 | 05:23 | 58°NE | 05:26 | 13:00 | 20:34 | 315°WNW | 20:38 | 21:13 | 21:59 | 22:56 |
| 30 | 15h 16m 25s | +1.5m | 03:03 | 04:00 | 04:46 | 05:22 | 58°NE | 05:25 | 13:00 | 20:35 | 315°WNW | 20:38 | 21:14 | 22:00 | 22:58 |
| 31 | 15h 17m 50s | +1.4m | 03:02 | 03:59 | 04:46 | 05:21 | 57°NE | 05:25 | 13:00 | 20:36 | 315°WNW | 20:39 | 21:15 | 22:02 | 22:59 |
