March 2026 Sunrise & Sunset Today in Merrimack, United States 🇺🇸
Sun Phase: Daylight
Sunrise Today: 06:02 ↑ 74.1° ENE
Sunset Today: 19:33 ↑ 285.6° WNW
Day Length: 13h 31m
Sun Direction: SSE
Sun Altitude: 54.36°
Sun Distance: 151.235 million km
Next Equinox: Tuesday, September 22, 2026 (September Equinox)
When Is Sunrise & Sunset in Merrimack?
March 2026 Sunrise & Sunset Times in Merrimack
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| Day | Sunrise/Sunset | Daylight | Astronomical Twilight | Nautical Twilight | Civil Twilight | Solar Noon | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sunrise | Sunset | Length | Diff. | Start | End | Start | End | Start | End | Time | Sun Dist. (Mil km) | |
| 1 |
06:21
↑
100° E
|
17:35
↑
261° W
|
11h 13m | +2m 52s | 04:47 | 19:09 | 05:20 | 18:36 | 05:52 | 18:04 | 11:58 | 148.22 |
| 2 |
06:20
↑
99° E
|
17:36
↑
261° W
|
11h 16m | +2m 52s | 04:46 | 19:10 | 05:18 | 18:38 | 05:51 | 18:05 | 11:58 | 148.25 |
| 3 |
06:18
↑
98° E
|
17:37
↑
262° W
|
11h 19m | +2m 53s | 04:44 | 19:12 | 05:17 | 18:39 | 05:49 | 18:06 | 11:57 | 148.29 |
| 4 |
06:16
↑
98° E
|
17:38
↑
262° W
|
11h 21m | +2m 53s | 04:42 | 19:13 | 05:15 | 18:40 | 05:48 | 18:07 | 11:57 | 148.33 |
| 5 |
06:15
↑
97° E
|
17:40
↑
263° W
|
11h 24m | +2m 54s | 04:41 | 19:14 | 05:13 | 18:41 | 05:46 | 18:09 | 11:57 | 148.36 |
| 6 |
06:13
↑
97° E
|
17:41
↑
263° W
|
11h 27m | +2m 54s | 04:39 | 19:15 | 05:12 | 18:42 | 05:44 | 18:10 | 11:57 | 148.40 |
| 7 |
06:11
↑
96° E
|
17:42
↑
264° W
|
11h 30m | +2m 54s | 04:37 | 19:17 | 05:10 | 18:44 | 05:43 | 18:11 | 11:57 | 148.44 |
| 8 |
07:10
↑
96° E
|
18:43
↑
264° W
|
11h 33m | +2m 54s | 05:35 | 20:18 | 06:08 | 19:45 | 06:41 | 19:12 | 12:56 | 148.48 |
| 9 |
07:08
↑
95° E
|
18:45
↑
265° W
|
11h 36m | +2m 55s | 05:34 | 20:19 | 06:07 | 19:46 | 06:39 | 19:13 | 12:56 | 148.52 |
| 10 |
07:06
↑
95° E
|
18:46
↑
266° W
|
11h 39m | +2m 55s | 05:32 | 20:20 | 06:05 | 19:47 | 06:38 | 19:15 | 12:56 | 148.56 |
| 11 |
07:05
↑
94° E
|
18:47
↑
266° W
|
11h 42m | +2m 55s | 05:30 | 20:22 | 06:03 | 19:48 | 06:36 | 19:16 | 12:56 | 148.60 |
| 12 |
07:03
↑
94° E
|
18:48
↑
267° W
|
11h 45m | +2m 55s | 05:28 | 20:23 | 06:01 | 19:50 | 06:34 | 19:17 | 12:55 | 148.64 |
| 13 |
07:01
↑
93° E
|
18:49
↑
267° W
|
11h 48m | +2m 55s | 05:27 | 20:24 | 06:00 | 19:51 | 06:32 | 19:18 | 12:55 | 148.68 |
| 14 |
06:59
↑
93° E
|
18:50
↑
268° W
|
11h 51m | +2m 55s | 05:25 | 20:25 | 05:58 | 19:52 | 06:31 | 19:19 | 12:55 | 148.72 |
| 15 |
06:58
↑
92° E
|
18:52
↑
268° W
|
11h 54m | +2m 55s | 05:23 | 20:27 | 05:56 | 19:53 | 06:29 | 19:20 | 12:54 | 148.76 |
| 16 |
06:56
↑
92° E
|
18:53
↑
269° W
|
11h 57m | +2m 56s | 05:21 | 20:28 | 05:54 | 19:54 | 06:27 | 19:22 | 12:54 | 148.80 |
| 17 |
06:54
↑
91° E
|
18:54
↑
269° W
|
11h 59m | +2m 56s | 05:19 | 20:29 | 05:53 | 19:56 | 06:25 | 19:23 | 12:54 | 148.85 |
| 18 |
06:52
↑
90° E
|
18:55
↑
270° W
|
12h 02m | +2m 56s | 05:17 | 20:31 | 05:51 | 19:57 | 06:24 | 19:24 | 12:54 | 148.89 |
| 19 |
06:51
↑
90° E
|
18:56
↑
270° W
|
12h 05m | +2m 56s | 05:15 | 20:32 | 05:49 | 19:58 | 06:22 | 19:25 | 12:53 | 148.93 |
| 20 |
06:49
↑
89° E
|
18:58
↑
271° W
|
12h 08m | +2m 56s | 05:13 | 20:33 | 05:47 | 19:59 | 06:20 | 19:26 | 12:53 | 148.97 |
| 21 |
06:47
↑
89° E
|
18:59
↑
272° W
|
12h 11m | +2m 55s | 05:12 | 20:35 | 05:45 | 20:01 | 06:18 | 19:28 | 12:53 | 149.01 |
| 22 |
06:45
↑
88° E
|
19:00
↑
272° W
|
12h 14m | +2m 55s | 05:10 | 20:36 | 05:43 | 20:02 | 06:17 | 19:29 | 12:52 | 149.05 |
| 23 |
06:44
↑
88° E
|
19:01
↑
272° W
|
12h 17m | +2m 55s | 05:08 | 20:37 | 05:42 | 20:03 | 06:15 | 19:30 | 12:52 | 149.09 |
| 24 |
06:42
↑
87° E
|
19:02
↑
273° W
|
12h 20m | +2m 55s | 05:06 | 20:39 | 05:40 | 20:04 | 06:13 | 19:31 | 12:52 | 149.14 |
| 25 |
06:40
↑
87° E
|
19:03
↑
274° W
|
12h 23m | +2m 55s | 05:04 | 20:40 | 05:38 | 20:06 | 06:11 | 19:32 | 12:52 | 149.18 |
| 26 |
06:38
↑
86° E
|
19:05
↑
274° W
|
12h 26m | +2m 55s | 05:02 | 20:41 | 05:36 | 20:07 | 06:09 | 19:34 | 12:51 | 149.22 |
| 27 |
06:36
↑
86° E
|
19:06
↑
275° W
|
12h 29m | +2m 55s | 05:00 | 20:43 | 05:34 | 20:08 | 06:08 | 19:35 | 12:51 | 149.26 |
| 28 |
06:35
↑
85° E
|
19:07
↑
275° W
|
12h 32m | +2m 55s | 04:58 | 20:44 | 05:32 | 20:09 | 06:06 | 19:36 | 12:51 | 149.30 |
| 29 |
06:33
↑
84° E
|
19:08
↑
276° W
|
12h 35m | +2m 54s | 04:56 | 20:46 | 05:31 | 20:11 | 06:04 | 19:37 | 12:50 | 149.34 |
| 30 |
06:31
↑
84° E
|
19:09
↑
276° W
|
12h 37m | +2m 54s | 04:54 | 20:47 | 05:29 | 20:12 | 06:02 | 19:38 | 12:50 | 149.39 |
| 31 |
06:29
↑
84° E
|
19:10
↑
277° W
|
12h 40m | +2m 54s | 04:52 | 20:48 | 05:27 | 20:13 | 06:00 | 19:40 | 12:50 | 149.43 |
|
All times are in local time for Merrimack. Time is adjusted for Daylight Saving Time (DST) when applicable. Calculations account for atmospheric refraction and are based on the Gregorian calendar. Today's date is in the table. |
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In Merrimack, the earliest sunrise of March is on March 07 and the latest sunset of March is on March 31.
2026 Sun Graph for Merrimack
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Sun's Path on Selected Date in Merrimack
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Is the Day Getting Longer or Shorter in Merrimack?
Days in Merrimack are currently getting shorter by about 2m 43s each day, roughly 19 minutes less daylight per week.
Golden Hour & Blue Hour in Merrimack Today
| Morning | Evening | |
|---|---|---|
| Blue hour | 05:31-05:43 | 19:52-20:03 |
| Golden hour | 05:43-06:39 | 18:56-19:52 |
Merrimack's Longest and Shortest Days
| Event | Date | Daylight |
|---|---|---|
| Longest day | June 22, 2026 | -9h 20m |
| Shortest day | December 21, 2026 | 9h 00m |
| Earliest sunrise | June 14, 2026 | 05:06 |
| Latest sunset | June 23, 2026 | 20:28 |
Understanding Twilight & the Golden Hour
After the sun drops below the horizon, the sky does not turn dark all at once. Civil twilight is the brightest stage, when there is still enough natural light for most outdoor activities. Nautical twilight follows, when the sea horizon becomes hard to make out. Astronomical twilight is the darkest stage, after which the sky is fully dark and the faintest stars appear. The same three stages occur in reverse before sunrise, as dawn.
In Merrimack today, the morning golden hour runs 05:43-06:39 and the evening golden hour 18:56-19:52, with the cooler blue hour around 05:31-05:43 and 19:52-20:03. These warm and cool light windows drift through the year as the sun's path changes.
Frequently Asked Questions about Sun in Merrimack
What time is sunrise in Merrimack today?
Sunrise in Merrimack today is at 06:02 local time.
What time is sunset in Merrimack today?
The sun sets over Merrimack today at 19:33 local time.
What time is solar noon in Merrimack today?
Solar noon in Merrimack — when the sun is at its highest point in the sky — is at 12:48 local time today.
When does civil twilight begin and end in Merrimack?
In Merrimack today: civil twilight begins at 05:31 (before sunrise) and ends at 20:03 (after sunset). Civil twilight is the brightest of the three twilight phases.
When does nautical twilight occur in Merrimack?
Nautical twilight in Merrimack today runs from 04:56 in the morning to 20:39 in the evening — the period when the horizon is still visible to sailors but stars are out.
When is the sky fully dark in Merrimack for stargazing?
Astronomical twilight in Merrimack ends at 21:17 in the evening and resumes at 04:17 in the morning — between those times the sky is fully dark, ideal for observing faint stars and deep-sky objects.
Where on the horizon does the sun rise and set in Merrimack?
Today in Merrimack, the sun rises at an azimuth of 74° and sets at 286° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.
