Sunrise and sunset times in SeaTac, WA
Check out today's and tomorrow's sunrise and sunset times in SeaTac, WA, United States, as well as the whole calendar for April 2025.
Today
April 23, 2025 . Current time: 4:56:33 pm
First light at 5:31:28 am
Sunrise time: 6:03:04 am
Sunset time: 8:11:43 pm
Last light at 8:43:19 pm
Day length: 14 hours, 8 minutes
3 hours, 15 minutes left for today's sunset in SeaTac
Tomorrow
April 24, 2025
First light at 5:29:35 am
Sunrise time: 6:01:19 am
Sunset time: 8:13:07 pm
Last light at 8:44:51 pm
Day length: 14 hours, 11 minutes
Tomorrow will be approximately 3 minutes longer than today in SeaTac

- SeaTac, Washington
- Latitude: 47.443588
- Longitude: -122.296074
- Time zone: Pacific Time PDT
Shortest day in SeaTac, WA
The shortest day of the year will be in 8 months, during the winter solstice on December 21, 2025, with a daylight length of 8 hours and 30 minutes.Longest day in SeaTac, WA
The longest day of the year will be in 1 month and 27 days, during the summer solstice on June 20, 2025, with a daylight length of 16 hours and 1 minutes.April 2025 - SeaTac, Washington - Sunrise and sunset calendar
Sunrise and sunset times, civil twilight start and end times as well as solar noon, and day length for every day of April in SeaTac.
The day length increases by 1 hour, 34 minutes over the course of April 2025 in SeaTac, WA - from 12 hours, 55 minutes on the first day to 14 hours, 30 minutes on the last day.
Day | Twilight Start | Sunrise | Sunset | Twilight End | Day Length | Day Length Variation | Solar Noon
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Max Sun Altitude | Nautical Twilight Start | Nautical Twilight End | Astronomical Twilight Start | Astronomical Twilight End | Night Length
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Moon phase |
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Tue, Apr 1 | 6:15:24 am | 6:44:57 am | 7:40:47 pm | 8:10:20 pm | 12h 55m 50s | 12h 55m 50s | 1:12:52 pm | 52.3° | 5:38:10 am | 8:47:34 pm | 4:58:57 am | 9:26:46 pm | 11h 2m 10s | 🌒 (12%) |
Wed, Apr 2 | 6:13:20 am | 6:42:57 am | 7:42:11 pm | 8:11:48 pm | 12h 59m 14s | 3m 24s | 1:12:34 pm | 52.7° | 5:35:59 am | 8:49:09 pm | 4:56:34 am | 9:28:34 pm | 10h 58m 46s | 🌒 (20%) |
Thu, Apr 3 | 6:11:17 am | 6:40:57 am | 7:43:36 pm | 8:13:16 pm | 13h 2m 39s | 3m 25s | 1:12:17 pm | 53.1° | 5:33:47 am | 8:50:46 pm | 4:54:09 am | 9:30:24 pm | 10h 55m 22s | 🌒 (30%) |
Fri, Apr 4 | 6:09:14 am | 6:38:58 am | 7:45:00 pm | 8:14:45 pm | 13h 6m 2s | 3m 23s | 1:11:59 pm | 53.5° | 5:31:36 am | 8:52:22 pm | 4:51:44 am | 9:32:14 pm | 10h 51m 59s | 🌒 (41%) |
Sat, Apr 5 | 6:07:11 am | 6:36:59 am | 7:46:25 pm | 8:16:14 pm | 13h 9m 26s | 3m 24s | 1:11:42 pm | 53.9° | 5:29:25 am | 8:54:00 pm | 4:49:19 am | 9:34:06 pm | 10h 48m 36s | 🌓 (52%) |
Sun, Apr 6 | 6:05:08 am | 6:35:01 am | 7:47:49 pm | 8:17:42 pm | 13h 12m 48s | 3m 22s | 1:11:25 pm | 54.2° | 5:27:13 am | 8:55:37 pm | 4:46:52 am | 9:35:58 pm | 10h 45m 14s | 🌔 (62%) |
Mon, Apr 7 | 6:03:05 am | 6:33:03 am | 7:49:13 pm | 8:19:11 pm | 13h 16m 10s | 3m 22s | 1:11:08 pm | 54.6° | 5:25:01 am | 8:57:15 pm | 4:44:26 am | 9:37:51 pm | 10h 41m 53s | 🌔 (72%) |
Tue, Apr 8 | 6:01:03 am | 6:31:06 am | 7:50:38 pm | 8:20:41 pm | 13h 19m 32s | 3m 22s | 1:10:52 pm | 55° | 5:22:50 am | 8:58:54 pm | 4:41:58 am | 9:39:45 pm | 10h 38m 31s | 🌔 (81%) |
Wed, Apr 9 | 5:59:01 am | 6:29:09 am | 7:52:02 pm | 8:22:10 pm | 13h 22m 53s | 3m 21s | 1:10:36 pm | 55.3° | 5:20:38 am | 9:00:33 pm | 4:39:30 am | 9:41:41 pm | 10h 35m 10s | 🌔 (88%) |
Thu, Apr 10 | 5:57:00 am | 6:27:12 am | 7:53:27 pm | 8:23:40 pm | 13h 26m 15s | 3m 22s | 1:10:20 pm | 55.7° | 5:18:27 am | 9:02:13 pm | 4:37:02 am | 9:43:37 pm | 10h 31m 50s | 🌔 (93%) |
Fri, Apr 11 | 5:54:58 am | 6:25:17 am | 7:54:51 pm | 8:25:09 pm | 13h 29m 34s | 3m 19s | 1:10:04 pm | 56.1° | 5:16:15 am | 9:03:53 pm | 4:34:33 am | 9:45:34 pm | 10h 28m 30s | 🌔 (97%) |
Sat, Apr 12 | 5:52:58 am | 6:23:21 am | 7:56:16 pm | 8:26:39 pm | 13h 32m 55s | 3m 21s | 1:09:49 pm | 56.4° | 5:14:04 am | 9:05:33 pm | 4:32:04 am | 9:47:33 pm | 10h 25m 11s | 🌔 (100%) |
Sun, Apr 13 | 5:50:57 am | 6:21:27 am | 7:57:40 pm | 8:28:10 pm | 13h 36m 13s | 3m 18s | 1:09:33 pm | 56.8° | 5:11:53 am | 9:07:14 pm | 4:29:35 am | 9:49:32 pm | 10h 21m 53s | 🌕 (100%) |
Mon, Apr 14 | 5:48:58 am | 6:19:33 am | 7:59:05 pm | 8:29:40 pm | 13h 39m 32s | 3m 19s | 1:09:19 pm | 57.2° | 5:09:42 am | 9:08:56 pm | 4:27:05 am | 9:51:33 pm | 10h 18m 35s | 🌖 (99%) |
Tue, Apr 15 | 5:46:58 am | 6:17:40 am | 8:00:29 pm | 8:31:10 pm | 13h 42m 49s | 3m 17s | 1:09:04 pm | 57.5° | 5:07:31 am | 9:10:38 pm | 4:24:34 am | 9:53:35 pm | 10h 15m 18s | 🌖 (95%) |
Wed, Apr 16 | 5:45:00 am | 6:15:47 am | 8:01:53 pm | 8:32:41 pm | 13h 46m 6s | 3m 17s | 1:08:50 pm | 57.9° | 5:05:20 am | 9:12:20 pm | 4:22:03 am | 9:55:37 pm | 10h 12m 3s | 🌖 (91%) |
Thu, Apr 17 | 5:43:01 am | 6:13:56 am | 8:03:18 pm | 8:34:12 pm | 13h 49m 22s | 3m 16s | 1:08:37 pm | 58.2° | 5:03:10 am | 9:14:03 pm | 4:19:32 am | 9:57:41 pm | 10h 8m 47s | 🌖 (84%) |
Fri, Apr 18 | 5:41:04 am | 6:12:05 am | 8:04:42 pm | 8:35:43 pm | 13h 52m 37s | 3m 15s | 1:08:23 pm | 58.6° | 5:01:00 am | 9:15:47 pm | 4:17:01 am | 9:59:46 pm | 10h 5m 33s | 🌖 (77%) |
Sat, Apr 19 | 5:39:07 am | 6:10:15 am | 8:06:06 pm | 8:37:14 pm | 13h 55m 51s | 3m 14s | 1:08:11 pm | 58.9° | 4:58:50 am | 9:17:31 pm | 4:14:29 am | 10:01:52 pm | 10h 2m 20s | 🌖 (68%) |
Sun, Apr 20 | 5:37:11 am | 6:08:26 am | 8:07:31 pm | 8:38:45 pm | 13h 59m 5s | 3m 14s | 1:07:58 pm | 59.3° | 4:56:41 am | 9:19:15 pm | 4:11:57 am | 10:04:00 pm | 9h 59m 6s | 🌖 (58%) |
Mon, Apr 21 | 5:35:16 am | 6:06:37 am | 8:08:55 pm | 8:40:16 pm | 14h 2m 18s | 3m 13s | 1:07:46 pm | 59.6° | 4:54:33 am | 9:21:00 pm | 4:09:24 am | 10:06:08 pm | 9h 55m 55s | 🌗 (48%) |
Tue, Apr 22 | 5:33:21 am | 6:04:50 am | 8:10:19 pm | 8:41:48 pm | 14h 5m 29s | 3m 11s | 1:07:35 pm | 59.9° | 4:52:24 am | 9:22:45 pm | 4:06:52 am | 10:08:18 pm | 9h 52m 45s | 🌘 (37%) |
Wed, Apr 23 | 5:31:28 am | 6:03:04 am | 8:11:43 pm | 8:43:19 pm | 14h 8m 39s | 3m 10s | 1:07:24 pm | 60.3° | 4:50:17 am | 9:24:31 pm | 4:04:19 am | 10:10:28 pm | 9h 49m 36s | 🌘 (27%) |
Thu, Apr 24 | 5:29:35 am | 6:01:19 am | 8:13:07 pm | 8:44:51 pm | 14h 11m 48s | 3m 9s | 1:07:13 pm | 60.6° | 4:48:09 am | 9:26:17 pm | 4:01:46 am | 10:12:40 pm | 9h 46m 27s | 🌘 (17%) |
Fri, Apr 25 | 5:27:43 am | 5:59:34 am | 8:14:31 pm | 8:46:23 pm | 14h 14m 57s | 3m 9s | 1:07:03 pm | 60.9° | 4:46:03 am | 9:28:03 pm | 3:59:12 am | 10:14:53 pm | 9h 43m 20s | 🌘 (9%) |
Sat, Apr 26 | 5:25:52 am | 5:57:51 am | 8:15:55 pm | 8:47:54 pm | 14h 18m 4s | 3m 7s | 1:06:53 pm | 61.2° | 4:43:57 am | 9:29:50 pm | 3:56:39 am | 10:17:07 pm | 9h 40m 15s | 🌘 (4%) |
Sun, Apr 27 | 5:24:02 am | 5:56:10 am | 8:17:19 pm | 8:49:26 pm | 14h 21m 9s | 3m 5s | 1:06:44 pm | 61.6° | 4:41:52 am | 9:31:37 pm | 3:54:06 am | 10:19:23 pm | 9h 37m 10s | 🌘 (0%) |
Mon, Apr 28 | 5:22:13 am | 5:54:29 am | 8:18:42 pm | 8:50:57 pm | 14h 24m 13s | 3m 4s | 1:06:35 pm | 61.9° | 4:39:47 am | 9:33:24 pm | 3:51:32 am | 10:21:39 pm | 9h 34m 7s | 🌑 (0%) |
Tue, Apr 29 | 5:20:26 am | 5:52:49 am | 8:20:05 pm | 8:52:29 pm | 14h 27m 16s | 3m 3s | 1:06:27 pm | 62.2° | 4:37:43 am | 9:35:11 pm | 3:48:58 am | 10:23:56 pm | 9h 31m 6s | 🌒 (3%) |
Wed, Apr 30 | 5:18:39 am | 5:51:11 am | 8:21:28 pm | 8:54:01 pm | 14h 30m 17s | 3m 1s | 1:06:20 pm | 62.5° | 4:35:41 am | 9:36:59 pm | 3:46:24 am | 10:26:15 pm | 9h 28m 6s | 🌒 (9%) |
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Sunrise and Sunset photos in SeaTac, WA
Enjoy this beautiful gallery of images of the sunset and sunrise at SeaTac, WA. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in SeaTac, WA - 2025
The followin graph shows sunrise and sunset times in SeaTac, WA for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in SeaTac, WA.