Current Time in New Castle, Rockingham County, New Hampshire, USA

6:30:02 PM

18:30:02

EDT (Eastern Daylight Time) · UTC−04:00

America/New_York

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Time zone details

New Castle is observing daylight saving time in 2026

Daylight in New Castle

Sunrise6:44 AMSolar noon12:31 PMSunset6:16 PM
Next clock changeNov 1, 2026 · Clocks move back 1 hour · in 26 daysUpcomingView detailsWeather nowLoading current forecast…Forecast details

Location facts

Place

Country
USA
State
New Hampshire
County
Rockingham County
Place type
Populated place
Country currency
US Dollar (USD)

Practical

Languages
English, Spanish, Hawaiian, French
Dialing code
+1
Population
1,076
Elevation
7 m

Geography

Geographic coordinates
43° 04' N / 70° 43' W
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Clock changes in New Castle

Next clock change

Upcoming

2:00 AM EDT1:00 AM EST

Clocks move back 1 hour

2026

  1. past

    Daylight saving time starts

    2:00 AM EST3:00 AM EDT

    Clocks move forward 1 hour

  2. upcoming

    Daylight saving time ends

    2:00 AM EDT1:00 AM EST

    Clocks move back 1 hour

Future clock changes, 2027–2030
USA daylight saving timeClock changes worldwide

Sun & Moon details

Sun

Sunrise
Solar noon
Sunset
Daylight duration
11 hr 32 min2 min 53 sec shorter than the previous day

Twilight

Civil twilight
–
Nautical twilight
–
Astronomical twilight
–
Waning CrescentMoon illumination27%
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Monday, October 5, 2026

View New Castle on SavvyTime's time-zone map

Sun

Sunrise
Sunset
Day length
11 hr 32 min2 min 53 sec shorter than the previous day
Solar noon
(42.0° altitude)

Civil twilight

Dawn to dusk
–

Additional twilight

Nautical dawn to dusk
–
Astronomical dawn to dusk
–

Moon

Phase
Waning Crescent (27% illuminated)
Moonrise
Moonset
Previous principal phase
Third Quarter — Saturday, October 3, 2026 at
Next principal phase
New Moon — Saturday, October 10, 2026 at

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local dateSunriseSunsetDay lengthDaily change
11 hr 32 min2 min 53 sec shorter than the previous day
11 hr 29 min2 min 54 sec shorter than the previous day
11 hr 26 min2 min 53 sec shorter than the previous day
11 hr 23 min2 min 52 sec shorter than the previous day
11 hr 21 min2 min 53 sec shorter than the previous day
11 hr 18 min2 min 52 sec shorter than the previous day
11 hr 15 min2 min 52 sec shorter than the previous day

Weather forecast for New Castle

Temperature unit
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Plan around New Castle

Upcoming public holidays in New Hampshire

  1. Election Day
  2. Veterans Day
  3. Thanksgiving Day

Frequently asked questions

What time zone is New Castle in?
New Castle currently uses Eastern Daylight Time (EDT). Its IANA time zone is America/New_York.
When is the next clock change in New Castle?
Clocks in New Castle move backward 1 hour on Sunday, November 1, 2026 at 2:00 AM, changing from EDT (UTC−04:00) to EST (UTC−05:00)
Is New Castle currently on daylight saving time?
New Castle is observing daylight saving time in 2026
What is the UTC offset in New Castle right now?
New Castle is currently UTC−04:00