Sunrise & Sunset in Ottawa
Sunrise, Sunset, Day Length and Solar Noon for May2025
Today's Sun
Calculated for 2025-12-01
- Sunrise
- 07:20
- First Light
- 06:49 (civil)
- Solar Noon
- 11:51
- Sunset
- 16:23
- Last Light
- 16:54 (civil)
- Day Length
- 9h 2m
Today's Moon
Calculated for 2025-12-01
- Moonrise
- 13:54
- Phase
- Waxing Gibbous
- Age of Moon
- 10.2 days
- Moonset
- 03:03
- Illumination
- 78%
- Next Full Moon
- 2025-12-04
| Date | Sunrise | Sunset | Day Length | Solar Noon | Civil Twilight | Nautical Twilight | Astronomical Twilight |
|---|---|---|---|---|---|---|---|
| May 1 Thu | 05:48 | 20:11 | 14:22:30 +2m 46s | 12:59 | 05:17 - 20:42 | 04:36 - 21:22 | 03:50 - 22:08 |
| May 2 Fri | 05:47 | 20:12 | 14:25:15 +2m 45s | 12:59 | 05:15 - 20:43 | 04:34 - 21:24 | 03:48 - 22:10 |
| May 3 Sat | 05:45 | 20:13 | 14:27:59 +2m 44s | 12:59 | 05:14 - 20:44 | 04:33 - 21:26 | 03:46 - 22:12 |
| May 4 Sun | 05:44 | 20:14 | 14:30:40 +2m 41s | 12:59 | 05:12 - 20:46 | 04:31 - 21:27 | 03:44 - 22:14 |
| May 5 Mon | 05:42 | 20:16 | 14:33:20 +2m 40s | 12:59 | 05:11 - 20:47 | 04:29 - 21:29 | 03:41 - 22:16 |
| May 6 Tue | 05:41 | 20:17 | 14:35:58 +2m 38s | 12:59 | 05:09 - 20:49 | 04:27 - 21:31 | 03:39 - 22:18 |
| May 7 Wed | 05:40 | 20:18 | 14:38:34 +2m 36s | 12:59 | 05:08 - 20:50 | 04:25 - 21:32 | 03:37 - 22:21 |
| May 8 Thu | 05:38 | 20:19 | 14:41:09 +2m 35s | 12:59 | 05:06 - 20:51 | 04:24 - 21:34 | 03:35 - 22:23 |
| May 9 Fri | 05:37 | 20:21 | 14:43:42 +2m 33s | 12:59 | 05:05 - 20:53 | 04:22 - 21:35 | 03:33 - 22:25 |
| May 10 Sat | 05:36 | 20:22 | 14:46:12 +2m 30s | 12:59 | 05:03 - 20:54 | 04:20 - 21:37 | 03:31 - 22:27 |
| May 11 Sun | 05:34 | 20:23 | 14:48:40 +2m 28s | 12:59 | 05:02 - 20:55 | 04:19 - 21:39 | 03:28 - 22:29 |
| May 12 Mon | 05:33 | 20:24 | 14:51:06 +2m 26s | 12:59 | 05:01 - 20:57 | 04:17 - 21:40 | 03:26 - 22:31 |
| May 13 Tue | 05:32 | 20:25 | 14:53:31 +2m 25s | 12:59 | 04:59 - 20:58 | 04:16 - 21:42 | 03:24 - 22:33 |
| May 14 Wed | 05:31 | 20:27 | 14:55:51 +2m 20s | 12:59 | 04:58 - 20:59 | 04:14 - 21:43 | 03:22 - 22:35 |
| May 15 Thu | 05:30 | 20:28 | 14:58:11 +2m 20s | 12:59 | 04:57 - 21:01 | 04:12 - 21:45 | 03:20 - 22:37 |
| May 16 Fri | 05:28 | 20:29 | 15:00:27 +2m 16s | 12:59 | 04:55 - 21:02 | 04:11 - 21:46 | 03:18 - 22:39 |
| May 17 Sat | 05:27 | 20:30 | 15:02:41 +2m 14s | 12:59 | 04:54 - 21:03 | 04:09 - 21:48 | 03:16 - 22:42 |
| May 18 Sun | 05:26 | 20:31 | 15:04:52 +2m 11s | 12:59 | 04:53 - 21:05 | 04:08 - 21:50 | 03:14 - 22:44 |
| May 19 Mon | 05:25 | 20:32 | 15:07:01 +2m 9s | 12:59 | 04:52 - 21:06 | 04:07 - 21:51 | 03:12 - 22:46 |
| May 20 Tue | 05:24 | 20:33 | 15:09:07 +2m 6s | 12:59 | 04:51 - 21:07 | 04:05 - 21:53 | 03:10 - 22:48 |
| May 21 Wed | 05:23 | 20:35 | 15:11:09 +2m 2s | 12:59 | 04:50 - 21:08 | 04:04 - 21:54 | 03:08 - 22:50 |
| May 22 Thu | 05:22 | 20:36 | 15:13:09 +2m 0s | 12:59 | 04:49 - 21:09 | 04:03 - 21:55 | 03:06 - 22:52 |
| May 23 Fri | 05:22 | 20:37 | 15:15:05 +1m 56s | 12:59 | 04:48 - 21:11 | 04:01 - 21:57 | 03:04 - 22:54 |
| May 24 Sat | 05:21 | 20:38 | 15:16:59 +1m 54s | 12:59 | 04:47 - 21:12 | 04:00 - 21:58 | 03:03 - 22:56 |
| May 25 Sun | 05:20 | 20:39 | 15:18:49 +1m 50s | 12:59 | 04:46 - 21:13 | 03:59 - 22:00 | 03:01 - 22:58 |
| May 26 Mon | 05:19 | 20:40 | 15:20:36 +1m 47s | 12:59 | 04:45 - 21:14 | 03:58 - 22:01 | 02:59 - 23:00 |
| May 27 Tue | 05:18 | 20:41 | 15:22:20 +1m 44s | 13:00 | 04:44 - 21:15 | 03:57 - 22:02 | 02:57 - 23:02 |
| May 28 Wed | 05:18 | 20:42 | 15:24:01 +1m 41s | 13:00 | 04:43 - 21:16 | 03:56 - 22:04 | 02:56 - 23:04 |
| May 29 Thu | 05:17 | 20:43 | 15:25:37 +1m 36s | 13:00 | 04:42 - 21:17 | 03:55 - 22:05 | 02:54 - 23:05 |
| May 30 Fri | 05:16 | 20:44 | 15:27:10 +1m 33s | 13:00 | 04:42 - 21:18 | 03:54 - 22:06 | 02:53 - 23:07 |
| May 31 Sat | 05:16 | 20:44 | 15:28:40 +1m 30s | 13:00 | 04:41 - 21:19 | 03:53 - 22:08 | 02:51 - 23:09 |
* Solar Noon: The time when the sun is highest in the sky.
* Civil Twilight: The sun is just below the horizon, enough light for most outdoor activities.
* Nautical Twilight: Horizon is still visible at sea, but too dark for most outdoor activities.
* Astronomical Twilight: The sky is fully dark, best for stargazing.