Sunrise and sunset times in IAD - Washington Dulles International Airport, VA
Check out today's and tomorrow's sunrise and sunset times in IAD - Washington Dulles International Airport, VA, United States, as well as the whole calendar for May 2026.
Today
May 19, 2026 . Current time: 6:30:33 am
First light at 5:23:09 am
Sunrise time: 5:52:04 am
Sunset time: 8:20:35 pm
Last light at 8:49:29 pm
Day length: 14 hours, 28 minutes
13 hours, 50 minutes left for today's sunset in IAD - Washington Dulles International Airport
Moon will rise on May 19 at 07:11 AM
Moon will set on May 19 at 11:04 PMMoon phase: 🌒 Waxing Crescent (10%)Tomorrow
May 20, 2026
First light at 5:22:19 am
Sunrise time: 5:51:19 am
Sunset time: 8:21:27 pm
Last light at 8:50:27 pm
Day length: 14 hours, 30 minutes
Tomorrow will be approximately 2 minutes longer than today in IAD - Washington Dulles International Airport
Moon will rise on May 20 at 08:26 AM Moon will set on May 20 at 11:49 PMMoon phase: 🌒 Waxing Crescent (25%)
- IAD - Washington Dulles International Airport, Virginia
- Also known as KIAD
- Latitude: 38.944500
- Longitude: -77.455803
- Time zone: Eastern Time EDT
Shortest day in IAD - Washington Dulles International Airport, VA
The shortest day of the year will be in 7 months, during the winter solstice on December 21, 2026, with a daylight length of 9 hours and 29 minutes.Longest day in IAD - Washington Dulles International Airport, VA
The longest day of the year will be in 1 month and 1 day, during the summer solstice on June 21, 2026, with a daylight length of 14 hours and 57 minutes.
May 2026 - IAD - Washington Dulles International Airport, Virginia - 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 May in IAD - Washington Dulles International Airport.
The day length increases by 51 minutes over the course of May 2026 in IAD - Washington Dulles International Airport, VA - from 13 hours, 53 minutes on the first day to 14 hours, 45 minutes on the last day.
| Day | Twilight Start | Sunrise | Sunset | Twilight End | Day Length | Day Length Variation | Solar Noon
Time of day when the sun reaches its highest point in the sky.
|
Max Sun Altitude | Nautical Twilight Start | Nautical Twilight End | Astronomical Twilight Start | Astronomical Twilight End | Night Length
Calculated form this day's sunset to the next day's sunrise.
|
Moon phase |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fri, May 1 | 5:42:39 am | 6:10:01 am | 8:03:46 pm | 8:31:09 pm | 13h 53m 45s | 13h 53m 45s | 1:06:54 pm | 54.2° | 5:07:39 am | 9:06:08 pm | 4:30:08 am | 9:43:39 pm | 10h 5m 4s | 🌕 (100%) |
| Sat, May 2 | 5:41:22 am | 6:08:50 am | 8:04:44 pm | 8:32:12 pm | 13h 55m 54s | 2m 9s | 1:06:47 pm | 54.5° | 5:06:14 am | 9:07:20 pm | 4:28:31 am | 9:45:03 pm | 10h 2m 56s | 🌖 (100%) |
| Sun, May 3 | 5:40:07 am | 6:07:40 am | 8:05:42 pm | 8:33:14 pm | 13h 58m 2s | 2m 8s | 1:06:41 pm | 54.8° | 5:04:50 am | 9:08:31 pm | 4:26:54 am | 9:46:28 pm | 10h 0m 49s | 🌖 (98%) |
| Mon, May 4 | 5:38:53 am | 6:06:31 am | 8:06:40 pm | 8:34:17 pm | 14h 0m 9s | 2m 7s | 1:06:35 pm | 55.1° | 5:03:28 am | 9:09:43 pm | 4:25:18 am | 9:47:52 pm | 9h 58m 43s | 🌖 (95%) |
| Tue, May 5 | 5:37:40 am | 6:05:23 am | 8:07:37 pm | 8:35:20 pm | 14h 2m 14s | 2m 5s | 1:06:30 pm | 55.3° | 5:02:06 am | 9:10:54 pm | 4:23:43 am | 9:49:17 pm | 9h 56m 40s | 🌖 (89%) |
| Wed, May 6 | 5:36:29 am | 6:04:17 am | 8:08:35 pm | 8:36:23 pm | 14h 4m 18s | 2m 4s | 1:06:26 pm | 55.6° | 5:00:46 am | 9:12:05 pm | 4:22:10 am | 9:50:42 pm | 9h 54m 36s | 🌖 (83%) |
| Thu, May 7 | 5:35:19 am | 6:03:11 am | 8:09:32 pm | 8:37:25 pm | 14h 6m 21s | 2m 3s | 1:06:22 pm | 55.9° | 4:59:27 am | 9:13:17 pm | 4:20:37 am | 9:52:07 pm | 9h 52m 36s | 🌖 (75%) |
| Fri, May 8 | 5:34:10 am | 6:02:08 am | 8:10:29 pm | 8:38:27 pm | 14h 8m 21s | 2m 0s | 1:06:19 pm | 56.2° | 4:58:09 am | 9:14:28 pm | 4:19:05 am | 9:53:32 pm | 9h 50m 36s | 🌖 (67%) |
| Sat, May 9 | 5:33:02 am | 6:01:05 am | 8:11:26 pm | 8:39:29 pm | 14h 10m 21s | 2m 0s | 1:06:16 pm | 56.4° | 4:56:53 am | 9:15:39 pm | 4:17:35 am | 9:54:56 pm | 9h 48m 38s | 🌖 (57%) |
| Sun, May 10 | 5:31:56 am | 6:00:04 am | 8:12:23 pm | 8:40:31 pm | 14h 12m 19s | 1m 58s | 1:06:14 pm | 56.7° | 4:55:38 am | 9:16:49 pm | 4:16:06 am | 9:56:21 pm | 9h 46m 42s | 🌗 (47%) |
| Mon, May 11 | 5:30:51 am | 5:59:05 am | 8:13:19 pm | 8:41:32 pm | 14h 14m 14s | 1m 55s | 1:06:12 pm | 57° | 4:54:24 am | 9:18:00 pm | 4:14:38 am | 9:57:45 pm | 9h 44m 48s | 🌘 (37%) |
| Tue, May 12 | 5:29:48 am | 5:58:07 am | 8:14:15 pm | 8:42:34 pm | 14h 16m 8s | 1m 54s | 1:06:11 pm | 57.2° | 4:53:12 am | 9:19:10 pm | 4:13:12 am | 9:59:10 pm | 9h 42m 55s | 🌘 (27%) |
| Wed, May 13 | 5:28:46 am | 5:57:10 am | 8:15:10 pm | 8:43:34 pm | 14h 18m 0s | 1m 52s | 1:06:10 pm | 57.5° | 4:52:01 am | 9:20:19 pm | 4:11:47 am | 10:00:34 pm | 9h 41m 5s | 🌘 (18%) |
| Thu, May 14 | 5:27:46 am | 5:56:15 am | 8:16:06 pm | 8:44:35 pm | 14h 19m 51s | 1m 51s | 1:06:10 pm | 57.7° | 4:50:52 am | 9:21:29 pm | 4:10:24 am | 10:01:57 pm | 9h 39m 16s | 🌘 (10%) |
| Fri, May 15 | 5:26:48 am | 5:55:22 am | 8:17:00 pm | 8:45:35 pm | 14h 21m 38s | 1m 47s | 1:06:11 pm | 57.9° | 4:49:45 am | 9:22:38 pm | 4:09:02 am | 10:03:20 pm | 9h 37m 30s | 🌘 (4%) |
| Sat, May 16 | 5:25:50 am | 5:54:30 am | 8:17:55 pm | 8:46:34 pm | 14h 23m 25s | 1m 47s | 1:06:12 pm | 58.2° | 4:48:39 am | 9:23:46 pm | 4:07:42 am | 10:04:43 pm | 9h 35m 45s | 🌘 (1%) |
| Sun, May 17 | 5:24:55 am | 5:53:40 am | 8:18:49 pm | 8:47:33 pm | 14h 25m 9s | 1m 44s | 1:06:14 pm | 58.4° | 4:47:34 am | 9:24:54 pm | 4:06:23 am | 10:06:05 pm | 9h 34m 2s | 🌑 (0%) |
| Mon, May 18 | 5:24:01 am | 5:52:51 am | 8:19:42 pm | 8:48:32 pm | 14h 26m 51s | 1m 42s | 1:06:16 pm | 58.6° | 4:46:32 am | 9:26:01 pm | 4:05:06 am | 10:07:27 pm | 9h 32m 22s | 🌒 (3%) |
| Tue, May 19 | 5:23:09 am | 5:52:04 am | 8:20:35 pm | 8:49:29 pm | 14h 28m 31s | 1m 40s | 1:06:19 pm | 58.8° | 4:45:31 am | 9:27:08 pm | 4:03:51 am | 10:08:48 pm | 9h 30m 44s | 🌒 (8%) |
| Wed, May 20 | 5:22:19 am | 5:51:19 am | 8:21:27 pm | 8:50:27 pm | 14h 30m 8s | 1m 37s | 1:06:23 pm | 59° | 4:44:32 am | 9:28:14 pm | 4:02:38 am | 10:10:08 pm | 9h 29m 8s | 🌒 (16%) |
| Thu, May 21 | 5:21:30 am | 5:50:35 am | 8:22:19 pm | 8:51:23 pm | 14h 31m 44s | 1m 36s | 1:06:27 pm | 59.2° | 4:43:35 am | 9:29:19 pm | 4:01:27 am | 10:11:27 pm | 9h 27m 34s | 🌒 (25%) |
| Fri, May 22 | 5:20:43 am | 5:49:53 am | 8:23:10 pm | 8:52:19 pm | 14h 33m 17s | 1m 33s | 1:06:31 pm | 59.4° | 4:42:40 am | 9:30:23 pm | 4:00:17 am | 10:12:45 pm | 9h 26m 3s | 🌒 (36%) |
| Sat, May 23 | 5:19:58 am | 5:49:13 am | 8:24:00 pm | 8:53:14 pm | 14h 34m 47s | 1m 30s | 1:06:36 pm | 59.6° | 4:41:46 am | 9:31:26 pm | 3:59:10 am | 10:14:02 pm | 9h 24m 34s | 🌓 (47%) |
| Sun, May 24 | 5:19:15 am | 5:48:34 am | 8:24:49 pm | 8:54:08 pm | 14h 36m 15s | 1m 28s | 1:06:42 pm | 59.8° | 4:40:55 am | 9:32:29 pm | 3:58:05 am | 10:15:19 pm | 9h 23m 9s | 🌔 (57%) |
| Mon, May 25 | 5:18:34 am | 5:47:58 am | 8:25:38 pm | 8:55:02 pm | 14h 37m 40s | 1m 25s | 1:06:48 pm | 60° | 4:40:05 am | 9:33:30 pm | 3:57:02 am | 10:16:34 pm | 9h 21m 45s | 🌔 (67%) |
| Tue, May 26 | 5:17:55 am | 5:47:23 am | 8:26:26 pm | 8:55:54 pm | 14h 39m 3s | 1m 23s | 1:06:54 pm | 60.2° | 4:39:18 am | 9:34:31 pm | 3:56:01 am | 10:17:48 pm | 9h 20m 23s | 🌔 (77%) |
| Wed, May 27 | 5:17:17 am | 5:46:49 am | 8:27:13 pm | 8:56:46 pm | 14h 40m 24s | 1m 21s | 1:07:01 pm | 60.3° | 4:38:32 am | 9:35:30 pm | 3:55:02 am | 10:19:00 pm | 9h 19m 5s | 🌔 (84%) |
| Thu, May 28 | 5:16:41 am | 5:46:18 am | 8:27:59 pm | 8:57:36 pm | 14h 41m 41s | 1m 17s | 1:07:09 pm | 60.5° | 4:37:49 am | 9:36:28 pm | 3:54:06 am | 10:20:11 pm | 9h 17m 50s | 🌔 (91%) |
| Fri, May 29 | 5:16:08 am | 5:45:49 am | 8:28:45 pm | 8:58:26 pm | 14h 42m 56s | 1m 15s | 1:07:17 pm | 60.6° | 4:37:08 am | 9:37:25 pm | 3:53:12 am | 10:21:21 pm | 9h 16m 36s | 🌔 (96%) |
| Sat, May 30 | 5:15:36 am | 5:45:21 am | 8:29:29 pm | 8:59:14 pm | 14h 44m 8s | 1m 12s | 1:07:25 pm | 60.8° | 4:36:29 am | 9:38:21 pm | 3:52:21 am | 10:22:29 pm | 9h 15m 26s | 🌔 (99%) |
| Sun, May 31 | 5:15:06 am | 5:44:55 am | 8:30:12 pm | 9:00:01 pm | 14h 45m 17s | 1m 9s | 1:07:34 pm | 60.9° | 4:35:52 am | 9:39:15 pm | 3:51:32 am | 10:23:35 pm | 9h 14m 19s | 🌕 (100%) |
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Sunrise and Sunset photos in IAD - Washington Dulles International Airport, VA
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Year distribution of sunrise and sunset times in IAD - Washington Dulles International Airport, VA - 2026
The followin graph shows sunrise and sunset times in IAD - Washington Dulles International Airport, VA for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in IAD - Washington Dulles International Airport, VA.