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 August 2026.
Today
August 1, 2026 . Current time: 8:56:23 am
First light at 5:41:22 am
Sunrise time: 6:09:34 am
Sunset time: 8:22:46 pm
Last light at 8:50:57 pm
Day length: 14 hours, 13 minutes
11 hours, 26 minutes left for today's sunset in IAD - Washington Dulles International Airport
Moon set on Aug 1 at 8:06 AM
Moon will rise on Aug 1 at 8:55 PMMoon phase: 🌖 Waning Gibbous (92%)🌑 New moon: Aug 12 at 1:37 PM · 🌕 Full moon: Aug 28 at 12:19 AMTomorrow
August 2, 2026
First light at 5:42:21 am
Sunrise time: 6:10:27 am
Sunset time: 8:21:44 pm
Last light at 8:49:50 pm
Day length: 14 hours, 11 minutes
Tomorrow will be 1 minute shorter than today in IAD - Washington Dulles International Airport
Moon will set on Aug 2 at 9:10 AM Moon will rise on Aug 2 at 9:18 PMMoon phase: 🌖 Waning Gibbous (80%)
- 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 5 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 was 1 month and 10 days ago, during the summer solstice on June 21, 2026, with a daylight length of 14 hours and 57 minutes.
August 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 August in IAD - Washington Dulles International Airport.
The day length shortens by 1 hour, 6 minutes over the course of August 2026 in IAD - Washington Dulles International Airport, VA - from 14 hours, 13 minutes on the first day to 13 hours, 6 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sat, Aug 1 | 5:41:22 am | 6:09:34 am | 8:22:46 pm | 8:50:57 pm | 14h 13m 12s | 14h 13m 12s | 1:16:10 pm | 56.8° | 5:05:00 am | 9:27:20 pm | 4:25:22 am | 10:06:58 pm | 9h 47m 41s | 🌖 (94%) |
| Sun, Aug 2 | 5:42:21 am | 6:10:27 am | 8:21:44 pm | 8:49:50 pm | 14h 11m 17s | -1m -55s | 1:16:06 pm | 56.6° | 5:06:07 am | 9:26:04 pm | 4:26:43 am | 10:05:28 pm | 9h 49m 37s | 🌖 (88%) |
| Mon, Aug 3 | 5:43:20 am | 6:11:21 am | 8:20:40 pm | 8:48:42 pm | 14h 9m 19s | -1m -58s | 1:16:01 pm | 56.3° | 5:07:15 am | 9:24:46 pm | 4:28:04 am | 10:03:57 pm | 9h 51m 35s | 🌖 (80%) |
| Tue, Aug 4 | 5:44:19 am | 6:12:15 am | 8:19:36 pm | 8:47:32 pm | 14h 7m 21s | -1m -58s | 1:15:55 pm | 56° | 5:08:23 am | 9:23:28 pm | 4:29:26 am | 10:02:25 pm | 9h 53m 33s | 🌖 (71%) |
| Wed, Aug 5 | 5:45:18 am | 6:13:09 am | 8:18:29 pm | 8:46:20 pm | 14h 5m 20s | -2m -1s | 1:15:49 pm | 55.8° | 5:09:31 am | 9:22:08 pm | 4:30:47 am | 10:00:51 pm | 9h 55m 34s | 🌖 (60%) |
| Thu, Aug 6 | 5:46:17 am | 6:14:03 am | 8:17:22 pm | 8:45:08 pm | 14h 3m 19s | -2m -1s | 1:15:42 pm | 55.5° | 5:10:39 am | 9:20:46 pm | 4:32:09 am | 9:59:16 pm | 9h 57m 35s | 🌗 (49%) |
| Fri, Aug 7 | 5:47:17 am | 6:14:57 am | 8:16:13 pm | 8:43:54 pm | 14h 1m 16s | -2m -3s | 1:15:35 pm | 55.2° | 5:11:47 am | 9:19:24 pm | 4:33:30 am | 9:57:40 pm | 9h 59m 39s | 🌘 (38%) |
| Sat, Aug 8 | 5:48:16 am | 6:15:52 am | 8:15:03 pm | 8:42:38 pm | 13h 59m 11s | -2m -5s | 1:15:27 pm | 54.9° | 5:12:55 am | 9:18:00 pm | 4:34:51 am | 9:56:04 pm | 10h 1m 43s | 🌘 (27%) |
| Sun, Aug 9 | 5:49:16 am | 6:16:46 am | 8:13:51 pm | 8:41:22 pm | 13h 57m 5s | -2m -6s | 1:15:19 pm | 54.6° | 5:14:03 am | 9:16:35 pm | 4:36:12 am | 9:54:26 pm | 10h 3m 50s | 🌘 (17%) |
| Mon, Aug 10 | 5:50:15 am | 6:17:41 am | 8:12:39 pm | 8:40:04 pm | 13h 54m 58s | -2m -7s | 1:15:10 pm | 54.3° | 5:15:11 am | 9:15:09 pm | 4:37:33 am | 9:52:47 pm | 10h 5m 57s | 🌘 (9%) |
| Tue, Aug 11 | 5:51:15 am | 6:18:36 am | 8:11:25 pm | 8:38:46 pm | 13h 52m 49s | -2m -9s | 1:15:00 pm | 54.1° | 5:16:18 am | 9:13:42 pm | 4:38:53 am | 9:51:07 pm | 10h 8m 5s | 🌘 (4%) |
| Wed, Aug 12 | 5:52:14 am | 6:19:30 am | 8:10:10 pm | 8:37:26 pm | 13h 50m 40s | -2m -9s | 1:14:50 pm | 53.7° | 5:17:26 am | 9:12:14 pm | 4:40:13 am | 9:49:27 pm | 10h 10m 15s | 🌘 (0%) |
| Thu, Aug 13 | 5:53:14 am | 6:20:25 am | 8:08:54 pm | 8:36:05 pm | 13h 48m 29s | -2m -11s | 1:14:39 pm | 53.4° | 5:18:34 am | 9:10:45 pm | 4:41:33 am | 9:47:45 pm | 10h 12m 26s | 🌑 (0%) |
| Fri, Aug 14 | 5:54:13 am | 6:21:20 am | 8:07:36 pm | 8:34:43 pm | 13h 46m 16s | -2m -13s | 1:14:28 pm | 53.1° | 5:19:41 am | 9:09:15 pm | 4:42:53 am | 9:46:03 pm | 10h 14m 39s | 🌒 (3%) |
| Sat, Aug 15 | 5:55:13 am | 6:22:15 am | 8:06:18 pm | 8:33:20 pm | 13h 44m 3s | -2m -13s | 1:14:16 pm | 52.8° | 5:20:49 am | 9:07:44 pm | 4:44:12 am | 9:44:21 pm | 10h 16m 51s | 🌒 (8%) |
| Sun, Aug 16 | 5:56:12 am | 6:23:09 am | 8:04:59 pm | 8:31:56 pm | 13h 41m 50s | -2m -13s | 1:14:04 pm | 52.5° | 5:21:56 am | 9:06:12 pm | 4:45:31 am | 9:42:37 pm | 10h 19m 5s | 🌒 (14%) |
| Mon, Aug 17 | 5:57:11 am | 6:24:04 am | 8:03:38 pm | 8:30:31 pm | 13h 39m 34s | -2m -16s | 1:13:51 pm | 52.2° | 5:23:03 am | 9:04:40 pm | 4:46:49 am | 9:40:53 pm | 10h 21m 21s | 🌒 (22%) |
| Tue, Aug 18 | 5:58:10 am | 6:24:59 am | 8:02:17 pm | 8:29:05 pm | 13h 37m 18s | -2m -16s | 1:13:38 pm | 51.9° | 5:24:09 am | 9:03:06 pm | 4:48:07 am | 9:39:08 pm | 10h 23m 36s | 🌒 (31%) |
| Wed, Aug 19 | 5:59:09 am | 6:25:53 am | 8:00:55 pm | 8:27:39 pm | 13h 35m 2s | -2m -16s | 1:13:24 pm | 51.5° | 5:25:16 am | 9:01:32 pm | 4:49:25 am | 9:37:23 pm | 10h 25m 53s | 🌒 (41%) |
| Thu, Aug 20 | 6:00:08 am | 6:26:48 am | 7:59:31 pm | 8:26:11 pm | 13h 32m 43s | -2m -19s | 1:13:10 pm | 51.2° | 5:26:22 am | 8:59:57 pm | 4:50:42 am | 9:35:37 pm | 10h 28m 11s | 🌓 (51%) |
| Fri, Aug 21 | 6:01:07 am | 6:27:42 am | 7:58:07 pm | 8:24:43 pm | 13h 30m 25s | -2m -18s | 1:12:55 pm | 50.9° | 5:27:28 am | 8:58:22 pm | 4:51:59 am | 9:33:51 pm | 10h 30m 30s | 🌔 (60%) |
| Sat, Aug 22 | 6:02:05 am | 6:28:37 am | 7:56:42 pm | 8:23:14 pm | 13h 28m 5s | -2m -20s | 1:12:40 pm | 50.5° | 5:28:33 am | 8:56:46 pm | 4:53:15 am | 9:32:05 pm | 10h 32m 49s | 🌔 (69%) |
| Sun, Aug 23 | 6:03:04 am | 6:29:31 am | 7:55:17 pm | 8:21:44 pm | 13h 25m 46s | -2m -19s | 1:12:24 pm | 50.2° | 5:29:39 am | 8:55:09 pm | 4:54:30 am | 9:30:18 pm | 10h 35m 9s | 🌔 (77%) |
| Mon, Aug 24 | 6:04:02 am | 6:30:26 am | 7:53:50 pm | 8:20:14 pm | 13h 23m 24s | -2m -22s | 1:12:08 pm | 49.9° | 5:30:44 am | 8:53:32 pm | 4:55:45 am | 9:28:30 pm | 10h 37m 30s | 🌔 (85%) |
| Tue, Aug 25 | 6:05:00 am | 6:31:20 am | 7:52:23 pm | 8:18:42 pm | 13h 21m 3s | -2m -21s | 1:11:51 pm | 49.5° | 5:31:49 am | 8:51:54 pm | 4:57:00 am | 9:26:42 pm | 10h 39m 51s | 🌔 (91%) |
| Wed, Aug 26 | 6:05:58 am | 6:32:14 am | 7:50:55 pm | 8:17:11 pm | 13h 18m 41s | -2m -22s | 1:11:34 pm | 49.2° | 5:32:53 am | 8:50:16 pm | 4:58:14 am | 9:24:55 pm | 10h 42m 13s | 🌔 (96%) |
| Thu, Aug 27 | 6:06:56 am | 6:33:08 am | 7:49:26 pm | 8:15:38 pm | 13h 16m 18s | -2m -23s | 1:11:17 pm | 48.8° | 5:33:57 am | 8:48:37 pm | 4:59:28 am | 9:23:06 pm | 10h 44m 36s | 🌔 (99%) |
| Fri, Aug 28 | 6:07:54 am | 6:34:02 am | 7:47:56 pm | 8:14:05 pm | 13h 13m 54s | -2m -24s | 1:10:59 pm | 48.5° | 5:35:01 am | 8:46:58 pm | 5:00:41 am | 9:21:18 pm | 10h 47m 0s | 🌕 (100%) |
| Sat, Aug 29 | 6:08:51 am | 6:34:56 am | 7:46:26 pm | 8:12:31 pm | 13h 11m 30s | -2m -24s | 1:10:41 pm | 48.1° | 5:36:04 am | 8:45:18 pm | 5:01:53 am | 9:19:29 pm | 10h 49m 24s | 🌖 (99%) |
| Sun, Aug 30 | 6:09:48 am | 6:35:50 am | 7:44:56 pm | 8:10:57 pm | 13h 9m 6s | -2m -24s | 1:10:23 pm | 47.8° | 5:37:08 am | 8:43:38 pm | 5:03:05 am | 9:17:40 pm | 10h 51m 48s | 🌖 (96%) |
| Mon, Aug 31 | 6:10:45 am | 6:36:44 am | 7:43:24 pm | 8:09:23 pm | 13h 6m 40s | -2m -26s | 1:10:04 pm | 47.4° | 5:38:11 am | 8:41:58 pm | 5:04:17 am | 9:15:52 pm | 10h 54m 14s | 🌖 (90%) |
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Sunrise and Sunset photos in IAD - Washington Dulles International Airport, VA
Enjoy this beautiful gallery of images of the sunset and sunrise at IAD - Washington Dulles International Airport, VA. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in IAD - Washington Dulles International Airport, VA - 2026
The following 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.
Daylight Dawn & dusk (civil twilight) Night Solar noon · Vertical steps in the curves = DST clock change
Earliest and latest sunrise and sunset in IAD - Washington Dulles International Airport, VA
In IAD - Washington Dulles International Airport, VA, the earliest sunrise of 2026 is on June 13 at 5:42 am, while the latest sunrise is on October 31 at 7:34 am. The earliest sunset is on December 7 at 4:48 pm, and the latest sunset is on June 28 at 8:41 pm.
IAD - Washington Dulles International Airport, VA gets 5h 28m more daylight on the longest day than on the shortest one (14h 57m versus 9h 29m). Averaged over the whole year, a day lasts 12h 14m.
Places near IAD - Washington Dulles International Airport, VA
These nearby towns and cities have almost the same sunrise and sunset times as IAD - Washington Dulles International Airport, VA — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
South Riding 5 kmChantilly 6 kmHerndon 7 kmSterling 7 kmReston 9 kmCentreville 11 kmAshburn 11 kmOakton 15 km