Current Local Time in Merrimack, New Hampshire, USA

12:10:02 am EST

Friday, December 19, 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

37 °F

Low clouds.
56 / 30 °F

Sat 20.		36 / 25 °F
Sun 21.		42 / 27 °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

1 hour ahead of
Chicago

About EST — Eastern Standard Time

Set your location

Sunrise

7:12 am
↑ 122° Southeast

Sunset

4:13 pm
↑ 238° Southwest

Day length

9 hours, 1 minute
-10s shorter

Moon 0.9%

Rise – 7:14 am
Set – 3:32 pm

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

Solar Noon

Sun in South: 11:43 am
Altitude: 23.7°

Astronomical
Twilight

5:29 am – 6:04 am
5:22 pm – 5:56 pm

Nautical
Twilight

6:04 am – 6:40 am
4:46 pm – 5:22 pm

Civil
Twilight

6:40 am – 7:12 am
4:13 pm – 4:46 pm

Previous
Moon Phase

Third Quarter
December 11, 2025
3:51 pm

Next
Moon Phase

New Moon
December 19, 2025
8:43 pm

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Calendar & Holidays

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Upcoming 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

12:10 02 am

Friday, December 19, 2025