Current Time in Derby, Naugatuck Valley Planning Region, Connecticut, USA

5:22:45 AM

05:22:45

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

America/New_York

Clock format
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Time zone details

Derby is observing daylight saving time in 2026

Daylight in Derby

Sunrise7:21 AMSolar noon12:35 PMSunset5:49 PM
Next clock changeNov 1, 2026 · Clocks move back 1 hour · in 1 day 20 hoursUpcomingView detailsWeather nowLoading current forecast…Forecast details

Location facts

Place

Country
USA
State
Connecticut
County
Naugatuck Valley Planning Region
Place type
Populated place
Country currency
US Dollar (USD)

Practical

Country languages
English, Spanish, Hawaiian, French
Dialing code
+1
Population
12,700
Elevation
31 m

Geography

Geographic coordinates
41° 19' N / 73° 05' W
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Clock changes in Derby

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
10 hr 28 min2 min 28 sec shorter than the previous day

Twilight

Civil twilight
–
Nautical twilight
–
Astronomical twilight
–
Waning GibbousMoon illumination74%
View full Sun & Moon detailsHide full Sun & Moon details

Friday, October 30, 2026

View Derby on SavvyTime's time-zone map

Sun

Sunrise
Sunset
Day length
10 hr 28 min2 min 28 sec shorter than the previous day
Solar noon
(34.8° altitude)

Civil twilight

Dawn to dusk
–

Additional twilight

Nautical dawn to dusk
–
Astronomical dawn to dusk
–

Moon

Phase
Waning Gibbous (74% illuminated)
Moonrise
Moonset
Previous principal phase
Full Moon — Monday, October 26, 2026 at
Next principal phase
Third Quarter — Sunday, November 1, 2026 at

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local dateSunriseSunsetDay lengthDaily change
10 hr 28 min2 min 28 sec shorter than the previous day
10 hr 26 min2 min 27 sec shorter than the previous day
10 hr 24 min2 min 26 sec shorter than the previous day
10 hr 21 min2 min 25 sec shorter than the previous day
10 hr 19 min2 min 23 sec shorter than the previous day
10 hr 16 min2 min 23 sec shorter than the previous day
10 hr 14 min2 min 21 sec shorter than the previous day

Weather forecast for Derby

Temperature unit

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Plan around Derby

Upcoming public holidays in Connecticut

  1. Veterans Day
  2. Thanksgiving Day
  3. Christmas Day

Nearby places

SheltonNaugatuck Valley Planning Region1 kmSWAnsoniaNaugatuck Valley Planning Region3 kmNSeymourNaugatuck Valley Planning Region9 kmNCity of Milford (balance)South Central Connecticut Planning Region11 kmSMilfordSouth Central Connecticut Planning Region11 kmSTrumbullGreater Bridgeport Planning Region13 kmSWWest HavenSouth Central Connecticut Planning Region13 kmSENew HavenSouth Central Connecticut Planning Region14 kmEStratfordGreater Bridgeport Planning Region16 kmSBridgeportGreater Bridgeport Planning Region18 kmSWHamdenSouth Central Connecticut Planning Region18 kmNENaugatuckNaugatuck Valley Planning Region19 kmN
Browse places in USA

Frequently asked questions

What time zone is Derby in?
Derby uses Eastern Standard Time (EST, UTC−5) in winter and Eastern Daylight Time (EDT, UTC−4) in summer. Its IANA time zone is America/New_York.
When is the next clock change in Derby?
Clocks in Derby move backward 1 hour on Sunday, November 1, 2026 at 2:00 AM, changing from EDT (UTC−04:00) to EST (UTC−05:00)
Does Derby observe daylight saving time?
Yes. Derby observes daylight saving time: EDT (UTC−4) in summer and EST (UTC−5) in winter.
What is the UTC offset of Derby?
Derby is UTC−5 in winter and UTC−4 in summer