Sunrise & Sunset in Guelph
Sunrise, Sunset, Day Length and Solar Noon for August2025
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
- 10.1 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 |
|---|---|---|---|---|---|---|---|
| Aug 1 Fri | 06:09 | 20:45 | 14:35:41 -2m 16s | 13:27 | 05:38 - 21:16 | 04:57 - 21:56 | 04:11 - 22:42 |
| Aug 2 Sat | 06:10 | 20:43 | 14:33:23 -2m 18s | 13:27 | 05:39 - 21:14 | 04:59 - 21:55 | 04:13 - 22:40 |
| Aug 3 Sun | 06:11 | 20:42 | 14:31:02 -2m 21s | 13:27 | 05:40 - 21:13 | 05:00 - 21:53 | 04:15 - 22:38 |
| Aug 4 Mon | 06:12 | 20:41 | 14:28:40 -2m 22s | 13:27 | 05:42 - 21:12 | 05:02 - 21:52 | 04:17 - 22:36 |
| Aug 5 Tue | 06:13 | 20:40 | 14:26:17 -2m 23s | 13:26 | 05:43 - 21:10 | 05:03 - 21:50 | 04:18 - 22:35 |
| Aug 6 Wed | 06:14 | 20:38 | 14:23:51 -2m 26s | 13:26 | 05:44 - 21:09 | 05:04 - 21:48 | 04:20 - 22:33 |
| Aug 7 Thu | 06:16 | 20:37 | 14:21:23 -2m 28s | 13:26 | 05:45 - 21:07 | 05:06 - 21:47 | 04:22 - 22:31 |
| Aug 8 Fri | 06:17 | 20:36 | 14:18:54 -2m 29s | 13:26 | 05:47 - 21:06 | 05:07 - 21:45 | 04:24 - 22:28 |
| Aug 9 Sat | 06:18 | 20:34 | 14:16:25 -2m 29s | 13:26 | 05:48 - 21:04 | 05:09 - 21:43 | 04:26 - 22:26 |
| Aug 10 Sun | 06:19 | 20:33 | 14:13:53 -2m 32s | 13:26 | 05:49 - 21:03 | 05:10 - 21:42 | 04:27 - 22:24 |
| Aug 11 Mon | 06:20 | 20:31 | 14:11:19 -2m 34s | 13:26 | 05:50 - 21:01 | 05:12 - 21:40 | 04:29 - 22:22 |
| Aug 12 Tue | 06:21 | 20:30 | 14:08:45 -2m 34s | 13:25 | 05:51 - 21:00 | 05:13 - 21:38 | 04:31 - 22:20 |
| Aug 13 Wed | 06:22 | 20:28 | 14:06:09 -2m 36s | 13:25 | 05:53 - 20:58 | 05:14 - 21:36 | 04:32 - 22:18 |
| Aug 14 Thu | 06:23 | 20:27 | 14:03:32 -2m 37s | 13:25 | 05:54 - 20:56 | 05:16 - 21:34 | 04:34 - 22:16 |
| Aug 15 Fri | 06:24 | 20:25 | 14:00:54 -2m 38s | 13:25 | 05:55 - 20:55 | 05:17 - 21:33 | 04:36 - 22:14 |
| Aug 16 Sat | 06:26 | 20:24 | 13:58:14 -2m 40s | 13:25 | 05:56 - 20:53 | 05:19 - 21:31 | 04:38 - 22:12 |
| Aug 17 Sun | 06:27 | 20:22 | 13:55:34 -2m 40s | 13:25 | 05:58 - 20:51 | 05:20 - 21:29 | 04:39 - 22:10 |
| Aug 18 Mon | 06:28 | 20:21 | 13:52:53 -2m 41s | 13:24 | 05:59 - 20:50 | 05:21 - 21:27 | 04:41 - 22:08 |
| Aug 19 Tue | 06:29 | 20:19 | 13:50:10 -2m 43s | 13:24 | 06:00 - 20:48 | 05:23 - 21:25 | 04:43 - 22:06 |
| Aug 20 Wed | 06:30 | 20:18 | 13:47:26 -2m 44s | 13:24 | 06:01 - 20:46 | 05:24 - 21:23 | 04:44 - 22:03 |
| Aug 21 Thu | 06:31 | 20:16 | 13:44:42 -2m 44s | 13:24 | 06:02 - 20:45 | 05:26 - 21:22 | 04:46 - 22:01 |
| Aug 22 Fri | 06:32 | 20:14 | 13:41:57 -2m 45s | 13:23 | 06:04 - 20:43 | 05:27 - 21:20 | 04:47 - 21:59 |
| Aug 23 Sat | 06:33 | 20:13 | 13:39:11 -2m 46s | 13:23 | 06:05 - 20:41 | 05:28 - 21:18 | 04:49 - 21:57 |
| Aug 24 Sun | 06:35 | 20:11 | 13:36:24 -2m 47s | 13:23 | 06:06 - 20:40 | 05:30 - 21:16 | 04:51 - 21:55 |
| Aug 25 Mon | 06:36 | 20:09 | 13:33:36 -2m 48s | 13:22 | 06:07 - 20:38 | 05:31 - 21:14 | 04:52 - 21:53 |
| Aug 26 Tue | 06:37 | 20:08 | 13:30:48 -2m 48s | 13:22 | 06:08 - 20:36 | 05:32 - 21:12 | 04:54 - 21:51 |
| Aug 27 Wed | 06:38 | 20:06 | 13:27:59 -2m 49s | 13:22 | 06:10 - 20:34 | 05:34 - 21:10 | 04:55 - 21:48 |
| Aug 28 Thu | 06:39 | 20:04 | 13:25:09 -2m 50s | 13:22 | 06:11 - 20:32 | 05:35 - 21:08 | 04:57 - 21:46 |
| Aug 29 Fri | 06:40 | 20:02 | 13:22:19 -2m 50s | 13:21 | 06:12 - 20:31 | 05:36 - 21:06 | 04:58 - 21:44 |
| Aug 30 Sat | 06:41 | 20:01 | 13:19:28 -2m 51s | 13:21 | 06:13 - 20:29 | 05:38 - 21:04 | 05:00 - 21:42 |
| Aug 31 Sun | 06:42 | 19:59 | 13:16:37 -2m 51s | 13:21 | 06:14 - 20:27 | 05:39 - 21:02 | 05:02 - 21:40 |
* 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.