Current Time in Union City, Obion County, Tennessee, USA

12:27:21 AM

00:27:21

CST (Central Standard Time) · UTC−06:00

America/Chicago

Clock format
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Time zone details

Union City is currently on standard time; daylight saving time is observed in 2026

Daylight in Union City

Sunrise6:31 AMSolar noon11:40 AMSunset4:49 PM
Next clock changeMar 14, 2027 · Clocks move forward 1 hour · in 121 daysUpcomingView detailsWeather nowLoading current forecast…Forecast details

Location facts

Place

Country
USA
State
Tennessee
County
Obion County
Place type
City or town
Country currency
US Dollar (USD)

Practical

Country languages
English, Spanish, Hawaiian, French
Dialing code
+1
Population
10,573
Elevation
102 m

Geography

Geographic coordinates
36° 25' N / 89° 03' W
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Clock changes in Union City

Next clock change

Upcoming

2:00 AM CST3:00 AM CDT

Clocks move forward 1 hour

2026

  1. past

    Daylight saving time starts

    2:00 AM CST3:00 AM CDT

    Clocks move forward 1 hour

  2. past

    Daylight saving time ends

    2:00 AM CDT1:00 AM CST

    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 17 min1 min 45 sec shorter than the previous day

Twilight

Civil twilight
–
Nautical twilight
–
Astronomical twilight
–
Waxing CrescentMoon illumination18%
View full Sun & Moon detailsHide full Sun & Moon details

Friday, November 13, 2026

View Union City on Savvy Time's time-zone map

Sun

Sunrise
Sunset
Day length
10 hr 17 min1 min 45 sec shorter than the previous day
Solar noon
(35.5° altitude)

Civil twilight

Dawn to dusk
–

Additional twilight

Nautical dawn to dusk
–
Astronomical dawn to dusk
–

Moon

Phase
Waxing Crescent (18% illuminated)
Moonrise
Moonset
Previous principal phase
New Moon — Monday, November 9, 2026 at
Next principal phase
First Quarter — Tuesday, November 17, 2026 at

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local dateSunriseSunsetDay lengthDaily change
10 hr 17 min1 min 45 sec shorter than the previous day
10 hr 16 min1 min 44 sec shorter than the previous day
10 hr 14 min1 min 42 sec shorter than the previous day
10 hr 12 min1 min 40 sec shorter than the previous day
10 hr 11 min1 min 38 sec shorter than the previous day
10 hr 09 min1 min 36 sec shorter than the previous day
10 hr 07 min1 min 35 sec shorter than the previous day

Weather forecast for Union City

Temperature unit

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Plan around Union City

Upcoming public holidays in Tennessee

  1. Thanksgiving Day
  2. Christmas Eve
  3. Christmas Day

Nearby places

DyersburgDyer County52 kmSWSikestonScott County69 kmNWMurrayCalloway County69 kmEPaducahMcCracken County84 kmNEJacksonMadison County93 kmS
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Frequently asked questions

What time zone is Union City in?
Union City uses Central Standard Time (CST, UTC−6) in winter and Central Daylight Time (CDT, UTC−5) in summer. Its IANA time zone is America/Chicago.
When is the next clock change in Union City?
Clocks in Union City move forward 1 hour on Sunday, March 14, 2027 at 2:00 AM, changing from CST (UTC−06:00) to CDT (UTC−05:00)
Does Union City observe daylight saving time?
Yes. Union City observes daylight saving time: CDT (UTC−5) in summer and CST (UTC−6) in winter.
What is the UTC offset of Union City?
Union City is UTC−6 in winter and UTC−5 in summer