Sunrise & Sunset in Keflavík
Sunrise, Sunset, Day Length and Solar Noon for August2025
Today's Sun
Calculated for 2025-12-03
- Sunrise
- 10:48
- First Light
- 09:41 (civil)
- Solar Noon
- 13:20
- Sunset
- 15:51
- Last Light
- 16:58 (civil)
- Day Length
- 5h 3m
Today's Moon
Calculated for 2025-12-03
- Moonrise
- 13:58
- Phase
- Waxing Gibbous
- Age of Moon
- 12.5 days
- Moonset
- 09:19
- Illumination
- 94%
- Next Full Moon
- 2025-12-05
| Date | Sunrise | Sunset | Day Length | Solar Noon | Civil Twilight | Nautical Twilight | Astronomical Twilight |
|---|---|---|---|---|---|---|---|
| Aug 1 Fri | 04:36 | 22:36 | 17:59:35 -6m 33s | 13:36 | 03:13 - 23:59 | - - - | - - - |
| Aug 2 Sat | 04:40 | 22:33 | 17:53:01 -6m 34s | 13:36 | 03:19 - 23:53 | - - - | - - - |
| Aug 3 Sun | 04:43 | 22:29 | 17:46:27 -6m 34s | 13:36 | 03:24 - 23:47 | - - - | - - - |
| Aug 4 Mon | 04:46 | 22:26 | 17:39:52 -6m 35s | 13:36 | 03:30 - 23:42 | - - - | - - - |
| Aug 5 Tue | 04:49 | 22:22 | 17:33:17 -6m 35s | 13:36 | 03:35 - 23:37 | - - - | - - - |
| Aug 6 Wed | 04:52 | 22:19 | 17:26:41 -6m 36s | 13:36 | 03:40 - 23:32 | - - - | - - - |
| Aug 7 Thu | 04:55 | 22:16 | 17:20:06 -6m 35s | 13:36 | 03:44 - 23:27 | - - - | - - - |
| Aug 8 Fri | 04:59 | 22:12 | 17:13:30 -6m 36s | 13:35 | 03:49 - 23:22 | - - - | - - - |
| Aug 9 Sat | 05:02 | 22:09 | 17:06:54 -6m 36s | 13:35 | 03:54 - 23:17 | - - - | - - - |
| Aug 10 Sun | 05:05 | 22:05 | 17:00:19 -6m 35s | 13:35 | 03:58 - 23:12 | - - - | - - - |
| Aug 11 Mon | 05:08 | 22:02 | 16:53:42 -6m 37s | 13:35 | 04:03 - 23:07 | - - - | - - - |
| Aug 12 Tue | 05:11 | 21:58 | 16:47:07 -6m 35s | 13:35 | 04:07 - 23:03 | - - - | - - - |
| Aug 13 Wed | 05:14 | 21:55 | 16:40:31 -6m 36s | 13:35 | 04:11 - 22:58 | - - - | - - - |
| Aug 14 Thu | 05:17 | 21:51 | 16:33:55 -6m 36s | 13:34 | 04:15 - 22:54 | - - - | - - - |
| Aug 15 Fri | 05:21 | 21:48 | 16:27:20 -6m 35s | 13:34 | 04:19 - 22:49 | 01:59 - 01:10 | - - - |
| Aug 16 Sat | 05:24 | 21:44 | 16:20:45 -6m 35s | 13:34 | 04:23 - 22:45 | 02:18 - 00:50 | - - - |
| Aug 17 Sun | 05:27 | 21:41 | 16:14:11 -6m 34s | 13:34 | 04:27 - 22:40 | 02:31 - 00:37 | - - - |
| Aug 18 Mon | 05:30 | 21:37 | 16:07:36 -6m 35s | 13:34 | 04:31 - 22:36 | 02:42 - 00:25 | - - - |
| Aug 19 Tue | 05:33 | 21:34 | 16:01:02 -6m 34s | 13:33 | 04:35 - 22:32 | 02:51 - 00:16 | - - - |
| Aug 20 Wed | 05:36 | 21:30 | 15:54:28 -6m 34s | 13:33 | 04:39 - 22:27 | 02:59 - 00:07 | - - - |
| Aug 21 Thu | 05:39 | 21:27 | 15:47:54 -6m 34s | 13:33 | 04:43 - 22:23 | 03:07 - 23:59 | - - - |
| Aug 22 Fri | 05:42 | 21:23 | 15:41:22 -6m 32s | 13:33 | 04:46 - 22:19 | 03:14 - 23:51 | - - - |
| Aug 23 Sat | 05:45 | 21:20 | 15:34:50 -6m 32s | 13:32 | 04:50 - 22:15 | 03:20 - 23:44 | - - - |
| Aug 24 Sun | 05:48 | 21:16 | 15:28:17 -6m 33s | 13:32 | 04:54 - 22:10 | 03:27 - 23:37 | - - - |
| Aug 25 Mon | 05:51 | 21:13 | 15:21:46 -6m 31s | 13:32 | 04:57 - 22:06 | 03:33 - 23:31 | - - - |
| Aug 26 Tue | 05:54 | 21:09 | 15:15:14 -6m 32s | 13:31 | 05:01 - 22:02 | 03:38 - 23:25 | - - - |
| Aug 27 Wed | 05:57 | 21:06 | 15:08:44 -6m 30s | 13:31 | 05:04 - 21:58 | 03:44 - 23:19 | - - - |
| Aug 28 Thu | 06:00 | 21:02 | 15:02:13 -6m 31s | 13:31 | 05:08 - 21:54 | 03:49 - 23:13 | - - - |
| Aug 29 Fri | 06:03 | 20:58 | 14:55:42 -6m 31s | 13:31 | 05:11 - 21:50 | 03:54 - 23:07 | - - - |
| Aug 30 Sat | 06:06 | 20:55 | 14:49:13 -6m 29s | 13:30 | 05:15 - 21:46 | 03:59 - 23:02 | - - - |
| Aug 31 Sun | 06:09 | 20:51 | 14:42:44 -6m 29s | 13:30 | 05:18 - 21:42 | 04:04 - 22:56 | - - - |
* 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.