Sunrise & Sunset in Guelph
Sunrise, Sunset, Day Length and Solar Noon for December2025
Today's Sun
Calculated for 2025-12-01
- Sunrise
- 07:33
- First Light
- 07:02 (civil)
- Solar Noon
- 12:10
- Sunset
- 16:47
- Last Light
- 17:17 (civil)
- Day Length
- 9h 14m
Today's Moon
Calculated for 2025-12-01
- Moonrise
- 14:16
- Phase
- Waxing Gibbous
- Age of Moon
- 10 days
- Moonset
- 03:20
- Illumination
- 77%
- Next Full Moon
- 2025-12-04
| Date | Sunrise | Sunset | Day Length | Solar Noon | Civil Twilight | Nautical Twilight | Astronomical Twilight |
|---|---|---|---|---|---|---|---|
| Dec 1 Mon | 07:33 | 16:47 | 09:14:17 -1m 26s | 12:10 | 07:02 - 17:17 | 06:27 - 17:53 | 05:52 - 18:27 |
| Dec 2 Tue | 07:34 | 16:47 | 09:12:55 -1m 22s | 12:10 | 07:03 - 17:17 | 06:27 - 17:53 | 05:53 - 18:27 |
| Dec 3 Wed | 07:35 | 16:46 | 09:11:37 -1m 18s | 12:10 | 07:04 - 17:17 | 06:28 - 17:53 | 05:54 - 18:27 |
| Dec 4 Thu | 07:36 | 16:46 | 09:10:21 -1m 16s | 12:11 | 07:05 - 17:17 | 06:29 - 17:52 | 05:55 - 18:27 |
| Dec 5 Fri | 07:37 | 16:46 | 09:09:11 -1m 10s | 12:11 | 07:06 - 17:17 | 06:30 - 17:52 | 05:56 - 18:27 |
| Dec 6 Sat | 07:38 | 16:46 | 09:08:04 -1m 7s | 12:12 | 07:07 - 17:16 | 06:31 - 17:52 | 05:56 - 18:27 |
| Dec 7 Sun | 07:39 | 16:46 | 09:07:00 -1m 4s | 12:12 | 07:08 - 17:16 | 06:32 - 17:52 | 05:57 - 18:27 |
| Dec 8 Mon | 07:40 | 16:46 | 09:06:02 -0m 58s | 12:13 | 07:09 - 17:16 | 06:33 - 17:52 | 05:58 - 18:27 |
| Dec 9 Tue | 07:41 | 16:46 | 09:05:06 -0m 56s | 12:13 | 07:10 - 17:16 | 06:34 - 17:52 | 05:59 - 18:27 |
| Dec 10 Wed | 07:41 | 16:46 | 09:04:16 -0m 50s | 12:14 | 07:11 - 17:16 | 06:34 - 17:53 | 06:00 - 18:27 |
| Dec 11 Thu | 07:42 | 16:46 | 09:03:30 -0m 46s | 12:14 | 07:11 - 17:17 | 06:35 - 17:53 | 06:00 - 18:27 |
| Dec 12 Fri | 07:43 | 16:46 | 09:02:48 -0m 42s | 12:14 | 07:12 - 17:17 | 06:36 - 17:53 | 06:01 - 18:28 |
| Dec 13 Sat | 07:44 | 16:46 | 09:02:10 -0m 38s | 12:15 | 07:13 - 17:17 | 06:37 - 17:53 | 06:02 - 18:28 |
| Dec 14 Sun | 07:45 | 16:46 | 09:01:37 -0m 33s | 12:15 | 07:14 - 17:17 | 06:37 - 17:53 | 06:03 - 18:28 |
| Dec 15 Mon | 07:45 | 16:46 | 09:01:08 -0m 29s | 12:16 | 07:14 - 17:17 | 06:38 - 17:54 | 06:03 - 18:28 |
| Dec 16 Tue | 07:46 | 16:47 | 09:00:44 -0m 24s | 12:16 | 07:15 - 17:18 | 06:39 - 17:54 | 06:04 - 18:29 |
| Dec 17 Wed | 07:47 | 16:47 | 09:00:24 -0m 20s | 12:17 | 07:16 - 17:18 | 06:39 - 17:54 | 06:05 - 18:29 |
| Dec 18 Thu | 07:47 | 16:47 | 09:00:09 -0m 15s | 12:17 | 07:16 - 17:18 | 06:40 - 17:55 | 06:05 - 18:30 |
| Dec 19 Fri | 07:48 | 16:48 | 08:59:57 -0m 12s | 12:18 | 07:17 - 17:19 | 06:41 - 17:55 | 06:06 - 18:30 |
| Dec 20 Sat | 07:48 | 16:48 | 08:59:52 -0m 5s | 12:18 | 07:17 - 17:19 | 06:41 - 17:56 | 06:06 - 18:30 |
| Dec 21 Sun | 07:49 | 16:49 | 08:59:50 -0m 2s | 12:19 | 07:18 - 17:20 | 06:42 - 17:56 | 06:07 - 18:31 |
| Dec 22 Mon | 07:49 | 16:49 | 08:59:52 +0m 2s | 12:19 | 07:18 - 17:20 | 06:42 - 17:57 | 06:07 - 18:31 |
| Dec 23 Tue | 07:50 | 16:50 | 08:59:59 +0m 7s | 12:20 | 07:19 - 17:21 | 06:43 - 17:57 | 06:08 - 18:32 |
| Dec 24 Wed | 07:50 | 16:50 | 09:00:11 +0m 12s | 12:20 | 07:19 - 17:21 | 06:43 - 17:58 | 06:08 - 18:33 |
| Dec 25 Thu | 07:51 | 16:51 | 09:00:28 +0m 17s | 12:21 | 07:20 - 17:22 | 06:43 - 17:58 | 06:08 - 18:33 |
| Dec 26 Fri | 07:51 | 16:52 | 09:00:49 +0m 21s | 12:21 | 07:20 - 17:23 | 06:44 - 17:59 | 06:09 - 18:34 |
| Dec 27 Sat | 07:51 | 16:52 | 09:01:14 +0m 25s | 12:22 | 07:20 - 17:23 | 06:44 - 18:00 | 06:09 - 18:34 |
| Dec 28 Sun | 07:51 | 16:53 | 09:01:43 +0m 29s | 12:22 | 07:20 - 17:24 | 06:44 - 18:00 | 06:09 - 18:35 |
| Dec 29 Mon | 07:52 | 16:54 | 09:02:18 +0m 35s | 12:23 | 07:21 - 17:25 | 06:45 - 18:01 | 06:10 - 18:36 |
| Dec 30 Tue | 07:52 | 16:55 | 09:02:57 +0m 39s | 12:23 | 07:21 - 17:26 | 06:45 - 18:02 | 06:10 - 18:37 |
| Dec 31 Wed | 07:52 | 16:56 | 09:03:40 +0m 43s | 12:24 | 07:21 - 17:26 | 06:45 - 18:03 | 06:10 - 18:37 |
* 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.