Sunrise & Sunset in Keflavík
Sunrise, Sunset, Day Length and Solar Noon for May2025
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 |
|---|---|---|---|---|---|---|---|
| May 1 Thu | 04:58 | 21:56 | 16:57:43 +6m 40s | 13:27 | 03:52 - 23:02 | - - - | - - - |
| May 2 Fri | 04:55 | 21:59 | 17:04:24 +6m 41s | 13:27 | 03:47 - 23:06 | - - - | - - - |
| May 3 Sat | 04:51 | 22:02 | 17:11:04 +6m 40s | 13:27 | 03:42 - 23:11 | - - - | - - - |
| May 4 Sun | 04:48 | 22:05 | 17:17:45 +6m 41s | 13:27 | 03:37 - 23:16 | - - - | - - - |
| May 5 Mon | 04:44 | 22:09 | 17:24:25 +6m 40s | 13:26 | 03:32 - 23:21 | - - - | - - - |
| May 6 Tue | 04:41 | 22:12 | 17:31:04 +6m 39s | 13:26 | 03:27 - 23:26 | - - - | - - - |
| May 7 Wed | 04:37 | 22:15 | 17:37:44 +6m 40s | 13:26 | 03:22 - 23:31 | - - - | - - - |
| May 8 Thu | 04:34 | 22:18 | 17:44:23 +6m 39s | 13:26 | 03:16 - 23:36 | - - - | - - - |
| May 9 Fri | 04:31 | 22:22 | 17:51:02 +6m 39s | 13:26 | 03:11 - 23:41 | - - - | - - - |
| May 10 Sat | 04:27 | 22:25 | 17:57:40 +6m 38s | 13:26 | 03:05 - 23:47 | - - - | - - - |
| May 11 Sun | 04:24 | 22:28 | 18:04:17 +6m 37s | 13:26 | 02:59 - 23:53 | - - - | - - - |
| May 12 Mon | 04:21 | 22:32 | 18:10:53 +6m 36s | 13:26 | 02:53 - 23:59 | - - - | - - - |
| May 13 Tue | 04:17 | 22:35 | 18:17:28 +6m 35s | 13:26 | 02:47 - 00:06 | - - - | - - - |
| May 14 Wed | 04:14 | 22:38 | 18:24:02 +6m 34s | 13:26 | 02:40 - 00:13 | - - - | - - - |
| May 15 Thu | 04:11 | 22:41 | 18:30:35 +6m 33s | 13:26 | 02:32 - 00:20 | - - - | - - - |
| May 16 Fri | 04:08 | 22:45 | 18:37:06 +6m 31s | 13:26 | 02:24 - 00:28 | - - - | - - - |
| May 17 Sat | 04:04 | 22:48 | 18:43:36 +6m 30s | 13:26 | 02:15 - 00:38 | - - - | - - - |
| May 18 Sun | 04:01 | 22:51 | 18:50:03 +6m 27s | 13:26 | 02:03 - 00:49 | - - - | - - - |
| May 19 Mon | 03:58 | 22:55 | 18:56:29 +6m 26s | 13:26 | 01:47 - 01:05 | - - - | - - - |
| May 20 Tue | 03:55 | 22:58 | 19:02:52 +6m 23s | 13:26 | - - - | - - - | - - - |
| May 21 Wed | 03:52 | 23:01 | 19:09:12 +6m 20s | 13:26 | - - - | - - - | - - - |
| May 22 Thu | 03:49 | 23:04 | 19:15:30 +6m 18s | 13:26 | - - - | - - - | - - - |
| May 23 Fri | 03:46 | 23:07 | 19:21:44 +6m 14s | 13:27 | - - - | - - - | - - - |
| May 24 Sat | 03:43 | 23:11 | 19:27:54 +6m 10s | 13:27 | - - - | - - - | - - - |
| May 25 Sun | 03:40 | 23:14 | 19:34:01 +6m 7s | 13:27 | - - - | - - - | - - - |
| May 26 Mon | 03:37 | 23:17 | 19:40:03 +6m 2s | 13:27 | - - - | - - - | - - - |
| May 27 Tue | 03:34 | 23:20 | 19:46:01 +5m 58s | 13:27 | - - - | - - - | - - - |
| May 28 Wed | 03:31 | 23:23 | 19:51:54 +5m 53s | 13:27 | - - - | - - - | - - - |
| May 29 Thu | 03:28 | 23:26 | 19:57:40 +5m 46s | 13:27 | - - - | - - - | - - - |
| May 30 Fri | 03:26 | 23:29 | 20:03:21 +5m 41s | 13:27 | - - - | - - - | - - - |
| May 31 Sat | 03:23 | 23:32 | 20:08:54 +5m 33s | 13:28 | - - - | - - - | - - - |
* 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.