Sunrise & Sunset in Boston
Sunrise, Sunset, Day Length and Solar Noon for August2025
Today's Sun
Calculated for 2025-12-01
- Sunrise
- 07:14
- First Light
- 06:49 (civil)
- Solar Noon
- 12:24
- Sunset
- 17:34
- Last Light
- 17:59 (civil)
- Day Length
- 10h 20m
Today's Moon
Calculated for 2025-12-01
- Moonrise
- 14:50
- Phase
- Waxing Gibbous
- Age of Moon
- 10.1 days
- Moonset
- 03:20
- Illumination
- 77%
- Next Full Moon
- 2025-12-04
| Date | Sunrise | Sunset | Day Length | Solar Noon | Civil Twilight | Nautical Twilight | Astronomical Twilight |
|---|---|---|---|---|---|---|---|
| Aug 1 Fri | 06:51 | 20:31 | 13:39:16 -1m 22s | 13:41 | 06:27 - 20:55 | 05:55 - 21:27 | 05:22 - 22:00 |
| Aug 2 Sat | 06:52 | 20:30 | 13:37:51 -1m 25s | 13:41 | 06:27 - 20:55 | 05:56 - 21:26 | 05:23 - 21:59 |
| Aug 3 Sun | 06:53 | 20:29 | 13:36:26 -1m 25s | 13:41 | 06:28 - 20:54 | 05:57 - 21:25 | 05:24 - 21:58 |
| Aug 4 Mon | 06:53 | 20:28 | 13:35:00 -1m 26s | 13:41 | 06:29 - 20:53 | 05:57 - 21:24 | 05:25 - 21:57 |
| Aug 5 Tue | 06:54 | 20:27 | 13:33:31 -1m 29s | 13:41 | 06:29 - 20:52 | 05:58 - 21:23 | 05:26 - 21:55 |
| Aug 6 Wed | 06:54 | 20:27 | 13:32:03 -1m 28s | 13:41 | 06:30 - 20:51 | 05:59 - 21:22 | 05:27 - 21:54 |
| Aug 7 Thu | 06:55 | 20:26 | 13:30:33 -1m 30s | 13:40 | 06:31 - 20:50 | 06:00 - 21:21 | 05:28 - 21:53 |
| Aug 8 Fri | 06:56 | 20:25 | 13:29:02 -1m 31s | 13:40 | 06:31 - 20:49 | 06:01 - 21:20 | 05:28 - 21:52 |
| Aug 9 Sat | 06:56 | 20:24 | 13:27:30 -1m 32s | 13:40 | 06:32 - 20:48 | 06:01 - 21:19 | 05:29 - 21:51 |
| Aug 10 Sun | 06:57 | 20:23 | 13:25:57 -1m 33s | 13:40 | 06:33 - 20:47 | 06:02 - 21:18 | 05:30 - 21:50 |
| Aug 11 Mon | 06:58 | 20:22 | 13:24:23 -1m 34s | 13:40 | 06:33 - 20:46 | 06:03 - 21:17 | 05:31 - 21:48 |
| Aug 12 Tue | 06:58 | 20:21 | 13:22:49 -1m 34s | 13:40 | 06:34 - 20:45 | 06:04 - 21:16 | 05:32 - 21:47 |
| Aug 13 Wed | 06:59 | 20:20 | 13:21:13 -1m 36s | 13:39 | 06:35 - 20:44 | 06:04 - 21:15 | 05:33 - 21:46 |
| Aug 14 Thu | 06:59 | 20:19 | 13:19:36 -1m 37s | 13:39 | 06:35 - 20:43 | 06:05 - 21:13 | 05:34 - 21:45 |
| Aug 15 Fri | 07:00 | 20:18 | 13:17:59 -1m 37s | 13:39 | 06:36 - 20:42 | 06:06 - 21:12 | 05:35 - 21:44 |
| Aug 16 Sat | 07:01 | 20:17 | 13:16:21 -1m 38s | 13:39 | 06:37 - 20:41 | 06:07 - 21:11 | 05:35 - 21:42 |
| Aug 17 Sun | 07:01 | 20:16 | 13:14:42 -1m 39s | 13:39 | 06:37 - 20:40 | 06:07 - 21:10 | 05:36 - 21:41 |
| Aug 18 Mon | 07:02 | 20:15 | 13:13:03 -1m 39s | 13:38 | 06:38 - 20:39 | 06:08 - 21:09 | 05:37 - 21:40 |
| Aug 19 Tue | 07:02 | 20:14 | 13:11:22 -1m 41s | 13:38 | 06:39 - 20:38 | 06:09 - 21:08 | 05:38 - 21:38 |
| Aug 20 Wed | 07:03 | 20:13 | 13:09:41 -1m 41s | 13:38 | 06:39 - 20:37 | 06:10 - 21:06 | 05:39 - 21:37 |
| Aug 21 Thu | 07:04 | 20:12 | 13:08:00 -1m 41s | 13:38 | 06:40 - 20:35 | 06:10 - 21:05 | 05:40 - 21:36 |
| Aug 22 Fri | 07:04 | 20:11 | 13:06:17 -1m 43s | 13:37 | 06:41 - 20:34 | 06:11 - 21:04 | 05:40 - 21:34 |
| Aug 23 Sat | 07:05 | 20:09 | 13:04:34 -1m 43s | 13:37 | 06:41 - 20:33 | 06:12 - 21:03 | 05:41 - 21:33 |
| Aug 24 Sun | 07:05 | 20:08 | 13:02:51 -1m 43s | 13:37 | 06:42 - 20:32 | 06:12 - 21:01 | 05:42 - 21:32 |
| Aug 25 Mon | 07:06 | 20:07 | 13:01:06 -1m 45s | 13:37 | 06:42 - 20:31 | 06:13 - 21:00 | 05:43 - 21:30 |
| Aug 26 Tue | 07:07 | 20:06 | 12:59:22 -1m 44s | 13:36 | 06:43 - 20:30 | 06:14 - 20:59 | 05:44 - 21:29 |
| Aug 27 Wed | 07:07 | 20:05 | 12:57:37 -1m 45s | 13:36 | 06:44 - 20:28 | 06:15 - 20:58 | 05:44 - 21:28 |
| Aug 28 Thu | 07:08 | 20:04 | 12:55:52 -1m 45s | 13:36 | 06:44 - 20:27 | 06:15 - 20:56 | 05:45 - 21:26 |
| Aug 29 Fri | 07:08 | 20:03 | 12:54:06 -1m 46s | 13:35 | 06:45 - 20:26 | 06:16 - 20:55 | 05:46 - 21:25 |
| Aug 30 Sat | 07:09 | 20:01 | 12:52:20 -1m 46s | 13:35 | 06:46 - 20:25 | 06:17 - 20:54 | 05:47 - 21:23 |
| Aug 31 Sun | 07:10 | 20:00 | 12:50:33 -1m 47s | 13:35 | 06:46 - 20:23 | 06:17 - 20:52 | 05:48 - 21:22 |
* Solar Noon: The time when the sun is highest in the sky.
* Civil Twilight: The sun is just below the horizon, enough light for most outdoor activities.
* Nautical Twilight: Horizon is still visible at sea, but too dark for most outdoor activities.
* Astronomical Twilight: The sky is fully dark, best for stargazing.