Marlborough
Sunrise and sunset in Marlborough
Today’s sunrise, sunset and twilight in Marlborough, in local time. At 42.3° N, the day lasts from 9 h 05 min at the winter solstice to 15 h 17 min at the summer solstice.
Today · worked out at
Wednesday, October 21: sunrise at 07:06, sunset at 17:54.
Day length 10 h 49 min, 2 min 42 s shorter than yesterday.
Solar noon at 12:30, with the Sun 37° above the horizon.
Times are Marlborough time (EDT).
Twilight and golden hour today
| Today | Morning | Evening |
|---|---|---|
| Astronomical twilight | 05:32 | 19:28 |
| Nautical twilight | 06:04 | 18:55 |
| Civil twilight | 06:37 | 18:23 |
| Sunrise and sunset | 07:06 | 17:54 |
| Golden hour | 07:06–07:44 | 17:16–17:54 |
Each twilight begins at the morning time and ends at the evening one.
The year in Marlborough
- Longest day: June 21, 15 h 17 min, from sunrise at 05:09 to sunset at 20:26.
- Shortest day: December 21, 9 h 05 min, from sunrise at 07:12 to sunset at 16:16.
Sunrise and sunset on the 21st of each month, 2026
| Date | Sunrise | Sunset | Day length |
|---|---|---|---|
| January 21 | 07:09 | 16:46 | 9 h 37 min |
| February 21 | 06:33 | 17:26 | 10 h 52 min |
| March 21 | 06:47 | 18:59 | 12 h 12 min |
| April 21 | 05:55 | 19:34 | 13 h 39 min |
| May 21 | 05:19 | 20:07 | 14 h 48 min |
| June 21 | 05:09 | 20:26 | 15 h 17 min |
| July 21 | 05:28 | 20:16 | 14 h 49 min |
| August 21 | 05:59 | 19:38 | 13 h 38 min |
| September 21 | 06:32 | 18:45 | 12 h 13 min |
| October 21 | 07:06 | 17:54 | 10 h 49 min |
| November 21 | 06:44 | 16:19 | 9 h 35 min |
| December 21 | 07:12 | 16:16 | 9 h 05 min |
Good to know
- Sunrise and sunset are when the top of the Sun meets a level horizon, allowing for the usual bending of light by the air. Hills, buildings and height shift what you see by a few minutes.
- Civil, nautical and astronomical twilight end when the Sun is 6°, 12° and 18° below the horizon. Golden hour here is the photographers’ usual definition: the Sun less than 6° above it.
- Worked out when the page loads from NOAA’s solar equations, for 42.3° N, 71.6° W, and accurate to about a minute.
How the layers work, where their data comes from and what they can’t tell you: Day and night, live, The Sun, Moon and planets
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