Current Time in Smithton, Saint Clair County, Illinois, USA

2:37:21 AM

02:37:21

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

America/Chicago

Clock format
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Time zone details

Smithton is currently on standard time; daylight saving time is observed in 2026

Daylight in Smithton

Sunrise6:40 AMSolar noon11:44 AMSunset4:47 PM
Next clock changeMar 14, 2027 · Clocks move forward 1 hour · in 119 daysUpcomingView detailsWeather nowLoading current forecast…Forecast details

Location facts

Place

Country
USA
State
Illinois
County
Saint Clair County
Place type
Populated place
Country currency
US Dollar (USD)

Practical

Country languages
English, Spanish, Hawaiian, French
Dialing code
+1
Population
3,719
Elevation
145 m

Geography

Geographic coordinates
38° 24' N / 89° 59' W
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Clock changes in Smithton

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 07 min1 min 52 sec shorter than the previous day

Twilight

Civil twilight
–
Nautical twilight
–
Astronomical twilight
–
Waxing CrescentMoon illumination25%
View full Sun & Moon detailsHide full Sun & Moon details

Saturday, November 14, 2026

View Smithton on Savvy Time's time-zone map

Sun

Sunrise
Sunset
Day length
10 hr 07 min1 min 52 sec shorter than the previous day
Solar noon
(33.3° altitude)

Civil twilight

Dawn to dusk
–

Additional twilight

Nautical dawn to dusk
–
Astronomical dawn to dusk
–

Moon

Phase
Waxing Crescent (25% 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 07 min1 min 52 sec shorter than the previous day
10 hr 05 min1 min 50 sec shorter than the previous day
10 hr 04 min1 min 48 sec shorter than the previous day
10 hr 02 min1 min 46 sec shorter than the previous day
10 hr 00 min1 min 45 sec shorter than the previous day
9 hr 58 min1 min 41 sec shorter than the previous day
9 hr 57 min1 min 40 sec shorter than the previous day

Weather forecast for Smithton

Temperature unit

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Plan around Smithton

Upcoming public holidays in Illinois

  1. Thanksgiving Day
  2. Christmas Day
  3. New Year's Day

Nearby places

BellevilleSaint Clair County12 kmNFairview HeightsSaint Clair County20 kmNO'FallonSaint Clair County22 kmNEast Saint LouisSaint Clair County28 kmNWOakvilleSaint Louis County28 kmWLemaySaint Louis County29 kmNWCollinsvilleMadison County29 kmNSt. LouisCity of Saint Louis30 kmNWMehlvilleSaint Louis County31 kmWAfftonSaint Louis County34 kmNWArnoldJefferson County34 kmWConcordSaint Louis County34 kmW
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Frequently asked questions

What time zone is Smithton in?
Smithton 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 Smithton?
Clocks in Smithton 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 Smithton observe daylight saving time?
Yes. Smithton observes daylight saving time: CDT (UTC−5) in summer and CST (UTC−6) in winter.
What is the UTC offset of Smithton?
Smithton is UTC−6 in winter and UTC−5 in summer