Sunrise and sunset times in Reston, United States
Current local time: 5:42:58 PM (UTC-5)
Sun Direction: 248°49'47"
Sun Altitude: -10°41'54"
Distance to earth: 147,296,174 km
Sunrise Today: 7:18:17 AM, 119°27'20"
Sunset Today: 4:47:20 PM, 240°31'38"
000204060810121416182022
Night:
00:00 - 5:42:40 AM
6:22:56 PM - 00:00
Total: 11:19:44
Astronomical Twilight:
5:42:40 AM - 6:15:06 AM
5:50:31 PM - 6:22:56 PM
Total: 1:04:51
Nautical Twilight:
6:15:06 AM - 6:48:31 AM
5:17:06 PM - 5:50:31 PM
Total: 1:06:50
Civil Twilight:
6:48:31 AM - 7:18:17 AM
4:47:20 PM - 5:17:06 PM
Total: 0:59:32
Daylight:
7:18:17 AM - 4:47:20 PM
Total: 9:29:03
Today, December 11
- Sunrise7:18:17 AM
- Sunset4:47:20 PM
Tomorrow, December 12
- Sunrise7:19:02 AM
- Sunset4:47:30 PM
December 2025 — Sun in Reston
| Date | Sun | Day length | Astronomical Twilight | Nautical Twilight | Civil Twilight | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | Sunrise | Sunset | Solar Noon | Lenth | Difference | Start | End | Start | End | Start | End | |
| December 1 | Mon | 7:09 AM | 4:47 PM | 11:58 AM | 9:38:04 | -1:13 | 5:34 AM | 6:22 PM | 6:07 AM | 5:50 PM | 6:40 AM | 5:16 PM |
| December 2 | Tue | 7:10 AM | 4:47 PM | 11:58 AM | 9:36:56 | -1:08 | 5:35 AM | 6:22 PM | 6:07 AM | 5:49 PM | 6:41 AM | 5:16 PM |
| December 3 | Wed | 7:11 AM | 4:47 PM | 11:59 AM | 9:35:50 | -1:06 | 5:36 AM | 6:22 PM | 6:08 AM | 5:49 PM | 6:41 AM | 5:16 PM |
| December 4 | Thu | 7:12 AM | 4:47 PM | 11:59 AM | 9:34:48 | -1:02 | 5:37 AM | 6:22 PM | 6:09 AM | 5:49 PM | 6:42 AM | 5:16 PM |
| December 5 | Fri | 7:13 AM | 4:47 PM | 12:00 PM | 9:33:48 | -1:00 | 5:38 AM | 6:22 PM | 6:10 AM | 5:49 PM | 6:43 AM | 5:16 PM |
| December 6 | Sat | 7:14 AM | 4:47 PM | 12:00 PM | 9:32:52 | -0:56 | 5:38 AM | 6:22 PM | 6:11 AM | 5:49 PM | 6:44 AM | 5:16 PM |
| December 7 | Sun | 7:15 AM | 4:47 PM | 12:01 PM | 9:31:59 | -0:53 | 5:39 AM | 6:22 PM | 6:12 AM | 5:49 PM | 6:45 AM | 5:16 PM |
| December 8 | Mon | 7:15 AM | 4:47 PM | 12:01 PM | 9:31:10 | -0:49 | 5:40 AM | 6:22 PM | 6:12 AM | 5:50 PM | 6:46 AM | 5:16 PM |
| December 9 | Tue | 7:16 AM | 4:47 PM | 12:01 PM | 9:30:24 | -0:46 | 5:41 AM | 6:22 PM | 6:13 AM | 5:50 PM | 6:46 AM | 5:16 PM |
| December 10 | Wed | 7:17 AM | 4:47 PM | 12:02 PM | 9:29:41 | -0:43 | 5:41 AM | 6:22 PM | 6:14 AM | 5:50 PM | 6:47 AM | 5:16 PM |
| December 11 | Thu | 7:18 AM | 4:47 PM | 12:02 PM | 9:29:03 | -0:38 | 5:42 AM | 6:22 PM | 6:15 AM | 5:50 PM | 6:48 AM | 5:17 PM |
| December 12 | Fri | 7:19 AM | 4:47 PM | 12:03 PM | 9:28:28 | -0:35 | 5:43 AM | 6:23 PM | 6:15 AM | 5:50 PM | 6:49 AM | 5:17 PM |
| December 13 | Sat | 7:19 AM | 4:47 PM | 12:03 PM | 9:27:57 | -0:31 | 5:44 AM | 6:23 PM | 6:16 AM | 5:50 PM | 6:49 AM | 5:17 PM |
| December 14 | Sun | 7:20 AM | 4:47 PM | 12:04 PM | 9:27:28 | -0:29 | 5:44 AM | 6:23 PM | 6:17 AM | 5:51 PM | 6:50 AM | 5:17 PM |
| December 15 | Mon | 7:21 AM | 4:48 PM | 12:04 PM | 9:27:04 | -0:24 | 5:45 AM | 6:24 PM | 6:17 AM | 5:51 PM | 6:51 AM | 5:18 PM |
| December 16 | Tue | 7:21 AM | 4:48 PM | 12:05 PM | 9:26:44 | -0:20 | 5:45 AM | 6:24 PM | 6:18 AM | 5:51 PM | 6:51 AM | 5:18 PM |
| December 17 | Wed | 7:22 AM | 4:48 PM | 12:05 PM | 9:26:27 | -0:17 | 5:46 AM | 6:24 PM | 6:19 AM | 5:52 PM | 6:52 AM | 5:18 PM |
| December 18 | Thu | 7:23 AM | 4:49 PM | 12:06 PM | 9:26:14 | -0:13 | 5:47 AM | 6:25 PM | 6:19 AM | 5:52 PM | 6:53 AM | 5:19 PM |
| December 19 | Fri | 7:23 AM | 4:49 PM | 12:06 PM | 9:26:05 | -0:09 | 5:47 AM | 6:25 PM | 6:20 AM | 5:53 PM | 6:53 AM | 5:19 PM |
| December 20 | Sat | 7:24 AM | 4:50 PM | 12:07 PM | 9:26:00 | -0:05 | 5:48 AM | 6:26 PM | 6:20 AM | 5:53 PM | 6:54 AM | 5:20 PM |
| December 21 | Sun | 7:24 AM | 4:50 PM | 12:07 PM | 9:25:58 | -0:02 | 5:48 AM | 6:26 PM | 6:21 AM | 5:54 PM | 6:54 AM | 5:20 PM |
| December 22 | Mon | 7:25 AM | 4:51 PM | 12:08 PM | 9:26:01 | +0:03 | 5:49 AM | 6:27 PM | 6:21 AM | 5:54 PM | 6:55 AM | 5:21 PM |
| December 23 | Tue | 7:25 AM | 4:51 PM | 12:08 PM | 9:26:07 | +0:06 | 5:49 AM | 6:27 PM | 6:22 AM | 5:55 PM | 6:55 AM | 5:21 PM |
| December 24 | Wed | 7:26 AM | 4:52 PM | 12:09 PM | 9:26:17 | +0:10 | 5:50 AM | 6:28 PM | 6:22 AM | 5:55 PM | 6:56 AM | 5:22 PM |
| December 25 | Thu | 7:26 AM | 4:52 PM | 12:09 PM | 9:26:31 | +0:14 | 5:50 AM | 6:28 PM | 6:22 AM | 5:56 PM | 6:56 AM | 5:22 PM |
| December 26 | Fri | 7:26 AM | 4:53 PM | 12:10 PM | 9:26:48 | +0:17 | 5:50 AM | 6:29 PM | 6:23 AM | 5:56 PM | 6:56 AM | 5:23 PM |
| December 27 | Sat | 7:27 AM | 4:54 PM | 12:10 PM | 9:27:09 | +0:21 | 5:51 AM | 6:30 PM | 6:23 AM | 5:57 PM | 6:57 AM | 5:24 PM |
| December 28 | Sun | 7:27 AM | 4:54 PM | 12:11 PM | 9:27:34 | +0:25 | 5:51 AM | 6:30 PM | 6:24 AM | 5:58 PM | 6:57 AM | 5:24 PM |
| December 29 | Mon | 7:27 AM | 4:55 PM | 12:11 PM | 9:28:02 | +0:28 | 5:51 AM | 6:31 PM | 6:24 AM | 5:58 PM | 6:57 AM | 5:25 PM |
| December 30 | Tue | 7:27 AM | 4:56 PM | 12:12 PM | 9:28:35 | +0:33 | 5:52 AM | 6:32 PM | 6:24 AM | 5:59 PM | 6:58 AM | 5:26 PM |
| December 31 | Wed | 7:27 AM | 4:57 PM | 12:12 PM | 9:29:11 | +0:36 | 5:52 AM | 6:32 PM | 6:24 AM | 6:00 PM | 6:58 AM | 5:26 PM |
Rise
7:18:17 AM
119°27'20"
7:18:17 AM
119°27'20"
Meridian
12:02:48 PM
180°
12:02:48 PM
180°
Set
4:47:20 PM
240°31'38"
4:47:20 PM
240°31'38"