Current Local Time in Merrimack, New Hampshire, USA

1:37:57 am EST

Friday, December 5, 2025

Country:	United States
State:	New Hampshire (NH)
Lat/Long:	42°52'N / 71°30'W
Elevation:	60 m
Currency:	United States Dollar (USD)
Languages:	English
Country Code:	+1

°F

Weather

11 °F

Clear.
26 / 4 °F

Sat 6.		37 / 13 °F
Sun 7.		34 / 19 °F

More weather details

Time Zone

EST (Eastern Standard Time)
UTC/GMT -5 hours

DST started

Mar 9, 2025
Forward 1 hour

DST ended

Nov 2, 2025
Back 1 hour

Difference

Same time as
Columbus

About EST — Eastern Standard Time

Set your location

Sunrise

7:01 am
↑ 120° Southeast

Sunset

4:11 pm
↑ 239° Southwest

Day length

9 hours, 10 minutes
-1m 9s shorter

Moon 99.7%

Set – 8:08 am
Rise – 4:35 pm

More Sun & Moon in Merrimack
+ Show More Twilight and Moon Phase Information

Solar Noon

Sun in South: 11:36 am
Altitude: 24.7°

Astronomical
Twilight

5:19 am – 5:54 am
5:19 pm – 5:53 pm

Nautical
Twilight

5:54 am – 6:29 am
4:43 pm – 5:19 pm

Civil
Twilight

6:29 am – 7:01 am
4:11 pm – 4:43 pm

Previous
Moon Phase

Full Moon
December 4, 2025
6:14 pm

Next
Moon Phase

Third Quarter
December 11, 2025
3:51 pm

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Calendar & Holidays

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Airports

Manchester-Boston Regional Airport, MHT
About 5 mi NNE of Merrimack
Portsmouth International Airport at Pease, PSM
About 37 mi ENE of Merrimack
Logan International Airport, BOS
About 43 mi SE of Merrimack

Other cities near Merrimack

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Merrimack

USA

1:3757am

Friday, December 5, 2025