Sunrise and sunset times in Boston, United States
Current local time: 5:28:46 PM (UTC-5)
Sun Direction: 251°8'45"
Sun Altitude: -13°47'34"
Distance to earth: 147,296,341 km
Sunrise Today: 7:03:34 AM, 121°5'44"
Sunset Today: 4:11:46 PM, 238°53'13"
000204060810121416182022
Night:
00:00 - 5:22:25 AM
5:52:55 PM - 00:00
Total: 11:29:30
Astronomical Twilight:
5:22:25 AM - 5:56:32 AM
5:18:48 PM - 5:52:55 PM
Total: 1:08:14
Nautical Twilight:
5:56:32 AM - 6:31:52 AM
4:43:28 PM - 5:18:48 PM
Total: 1:10:40
Civil Twilight:
6:31:52 AM - 7:03:34 AM
4:11:46 PM - 4:43:28 PM
Total: 1:03:24
Daylight:
7:03:34 AM - 4:11:46 PM
Total: 9:08:12
Today, December 11
- Sunrise7:03:34 AM
- Sunset4:11:46 PM
Tomorrow, December 12
- Sunrise7:04:22 AM
- Sunset4:11:54 PM
December 2025 — Sun in Boston
| 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 | 6:54 AM | 4:12 PM | 11:33 AM | 9:18:34 | -1:22 | 5:14 AM | 5:52 PM | 5:47 AM | 5:18 PM | 6:22 AM | 4:43 PM |
| December 2 | Tue | 6:55 AM | 4:12 PM | 11:33 AM | 9:17:14 | -1:20 | 5:15 AM | 5:52 PM | 5:48 AM | 5:18 PM | 6:23 AM | 4:43 PM |
| December 3 | Wed | 6:56 AM | 4:12 PM | 11:34 AM | 9:15:59 | -1:15 | 5:15 AM | 5:52 PM | 5:49 AM | 5:18 PM | 6:24 AM | 4:43 PM |
| December 4 | Thu | 6:57 AM | 4:12 PM | 11:34 AM | 9:14:48 | -1:11 | 5:16 AM | 5:52 PM | 5:50 AM | 5:18 PM | 6:25 AM | 4:43 PM |
| December 5 | Fri | 6:58 AM | 4:11 PM | 11:35 AM | 9:13:39 | -1:09 | 5:17 AM | 5:52 PM | 5:51 AM | 5:18 PM | 6:26 AM | 4:43 PM |
| December 6 | Sat | 6:59 AM | 4:11 PM | 11:35 AM | 9:12:35 | -1:04 | 5:18 AM | 5:52 PM | 5:52 AM | 5:18 PM | 6:27 AM | 4:43 PM |
| December 7 | Sun | 7:00 AM | 4:11 PM | 11:35 AM | 9:11:34 | -1:01 | 5:19 AM | 5:52 PM | 5:53 AM | 5:18 PM | 6:28 AM | 4:43 PM |
| December 8 | Mon | 7:00 AM | 4:11 PM | 11:36 AM | 9:10:38 | -0:56 | 5:20 AM | 5:52 PM | 5:54 AM | 5:18 PM | 6:29 AM | 4:43 PM |
| December 9 | Tue | 7:01 AM | 4:11 PM | 11:36 AM | 9:09:45 | -0:53 | 5:20 AM | 5:52 PM | 5:54 AM | 5:18 PM | 6:30 AM | 4:43 PM |
| December 10 | Wed | 7:02 AM | 4:11 PM | 11:37 AM | 9:08:57 | -0:48 | 5:21 AM | 5:52 PM | 5:55 AM | 5:18 PM | 6:31 AM | 4:43 PM |
| December 11 | Thu | 7:03 AM | 4:11 PM | 11:37 AM | 9:08:12 | -0:45 | 5:22 AM | 5:52 PM | 5:56 AM | 5:18 PM | 6:31 AM | 4:43 PM |
| December 12 | Fri | 7:04 AM | 4:11 PM | 11:38 AM | 9:07:32 | -0:40 | 5:23 AM | 5:53 PM | 5:57 AM | 5:18 PM | 6:32 AM | 4:43 PM |
| December 13 | Sat | 7:05 AM | 4:12 PM | 11:38 AM | 9:06:56 | -0:36 | 5:23 AM | 5:53 PM | 5:58 AM | 5:19 PM | 6:33 AM | 4:43 PM |
| December 14 | Sun | 7:05 AM | 4:12 PM | 11:39 AM | 9:06:24 | -0:32 | 5:24 AM | 5:53 PM | 5:58 AM | 5:19 PM | 6:34 AM | 4:44 PM |
| December 15 | Mon | 7:06 AM | 4:12 PM | 11:39 AM | 9:05:56 | -0:28 | 5:25 AM | 5:53 PM | 5:59 AM | 5:19 PM | 6:34 AM | 4:44 PM |
| December 16 | Tue | 7:07 AM | 4:12 PM | 11:40 AM | 9:05:32 | -0:24 | 5:25 AM | 5:54 PM | 6:00 AM | 5:20 PM | 6:35 AM | 4:44 PM |
| December 17 | Wed | 7:07 AM | 4:13 PM | 11:40 AM | 9:05:13 | -0:19 | 5:26 AM | 5:54 PM | 6:00 AM | 5:20 PM | 6:36 AM | 4:45 PM |
| December 18 | Thu | 7:08 AM | 4:13 PM | 11:41 AM | 9:04:58 | -0:15 | 5:27 AM | 5:55 PM | 6:01 AM | 5:20 PM | 6:36 AM | 4:45 PM |
| December 19 | Fri | 7:09 AM | 4:13 PM | 11:41 AM | 9:04:49 | -0:09 | 5:27 AM | 5:55 PM | 6:01 AM | 5:21 PM | 6:37 AM | 4:45 PM |
| December 20 | Sat | 7:09 AM | 4:14 PM | 11:42 AM | 9:04:42 | -0:07 | 5:28 AM | 5:55 PM | 6:02 AM | 5:21 PM | 6:37 AM | 4:46 PM |
| December 21 | Sun | 7:10 AM | 4:14 PM | 11:42 AM | 9:04:40 | -0:02 | 5:28 AM | 5:56 PM | 6:02 AM | 5:22 PM | 6:38 AM | 4:46 PM |
| December 22 | Mon | 7:10 AM | 4:15 PM | 11:43 AM | 9:04:42 | +0:02 | 5:29 AM | 5:56 PM | 6:03 AM | 5:22 PM | 6:38 AM | 4:47 PM |
| December 23 | Tue | 7:11 AM | 4:15 PM | 11:43 AM | 9:04:49 | +0:07 | 5:29 AM | 5:57 PM | 6:03 AM | 5:23 PM | 6:39 AM | 4:47 PM |
| December 24 | Wed | 7:11 AM | 4:16 PM | 11:44 AM | 9:05:01 | +0:12 | 5:30 AM | 5:58 PM | 6:04 AM | 5:23 PM | 6:39 AM | 4:48 PM |
| December 25 | Thu | 7:11 AM | 4:17 PM | 11:44 AM | 9:05:16 | +0:15 | 5:30 AM | 5:58 PM | 6:04 AM | 5:24 PM | 6:40 AM | 4:48 PM |
| December 26 | Fri | 7:12 AM | 4:17 PM | 11:45 AM | 9:05:36 | +0:20 | 5:30 AM | 5:59 PM | 6:04 AM | 5:25 PM | 6:40 AM | 4:49 PM |
| December 27 | Sat | 7:12 AM | 4:18 PM | 11:45 AM | 9:06:01 | +0:25 | 5:31 AM | 5:59 PM | 6:05 AM | 5:25 PM | 6:40 AM | 4:50 PM |
| December 28 | Sun | 7:12 AM | 4:19 PM | 11:45 AM | 9:06:29 | +0:28 | 5:31 AM | 6:00 PM | 6:05 AM | 5:26 PM | 6:40 AM | 4:51 PM |
| December 29 | Mon | 7:12 AM | 4:19 PM | 11:46 AM | 9:07:02 | +0:33 | 5:31 AM | 6:01 PM | 6:05 AM | 5:27 PM | 6:41 AM | 4:51 PM |
| December 30 | Tue | 7:13 AM | 4:20 PM | 11:46 AM | 9:07:39 | +0:37 | 5:31 AM | 6:01 PM | 6:06 AM | 5:27 PM | 6:41 AM | 4:52 PM |
| December 31 | Wed | 7:13 AM | 4:21 PM | 11:47 AM | 9:08:20 | +0:41 | 5:32 AM | 6:02 PM | 6:06 AM | 5:28 PM | 6:41 AM | 4:53 PM |
Rise
7:03:34 AM
121°5'44"
7:03:34 AM
121°5'44"
Meridian
11:37:40 AM
180°
11:37:40 AM
180°
Set
4:11:46 PM
238°53'13"
4:11:46 PM
238°53'13"