What time zone is Imperial in?

Imperial 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 Imperial?

Clocks in Imperial move backward 1 hour on Sunday, November 1, 2026 at 2:00 AM, changing from CDT (UTC−05:00) to CST (UTC−06:00)

Does Imperial observe daylight saving time?

Yes. Imperial observes daylight saving time: CDT (UTC−5) in summer and CST (UTC−6) in winter.

What is the UTC offset of Imperial?

Imperial is UTC−6 in winter and UTC−5 in summer

Current Time in Imperial, Jefferson County, Missouri, USA

2:05:29 PM

14:05:29

Saturday, October 24, 2026

CDT (Central Daylight Time) · UTC−05:00

America/Chicago

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Time zone details

Imperial is observing daylight saving time in 2026

Daylight in Imperial

Sunrise7:19 AMSolar noon12:45 PMSunset6:11 PM

Next clock changeNov 1, 2026 · Clocks move back 1 hour · in 7 daysUpcomingView details Weather nowLoading current forecast…Forecast details

Location facts

Place

Country: USA
State: Missouri
County: Jefferson County
Place type: Populated place
Country currency: US Dollar (USD)

Practical

Country languages: English, Spanish, Hawaiian, French
Dialing code: +1
Population: 4,709
Elevation: 135 m

Geography

Geographic coordinates: 38° 22' N / 90° 22' W

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Clock changes in Imperial

Next clock change

Upcoming

Sunday, November 1, 2026

2:00 AM CDT1:00 AM CST

Clocks move back 1 hour

Sunday, March 8, 2026past
Daylight saving time starts
2:00 AM CST3:00 AM CDT
Clocks move forward 1 hour
Sunday, November 1, 2026upcoming
Daylight saving time ends
2:00 AM CDT1:00 AM CST
Clocks move back 1 hour

Future clock changes, 2027–2030

USA daylight saving time Clock changes worldwide

Sun & Moon details

Sunrise: 7:19 AM
Solar noon: 12:45 PM
Sunset: 6:11 PM
Daylight duration: 10 hr 52 min2 min 19 sec shorter than the previous day

Civil twilight: 6:52 AM – 6:38 PM
Nautical twilight: 6:21 AM – 7:09 PM
Astronomical twilight: 5:50 AM – 7:39 PM

Full MoonMoon illumination97%

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Saturday, October 24, 2026

View Imperial on SavvyTime's time-zone map

Sun

Sunrise: 7:19 AM (east, 104.5°)
Sunset: 6:11 PM (west, 255.3°)
Day length: 10 hr 52 min2 min 19 sec shorter than the previous day
Solar noon: 12:45 PM (39.7° altitude)

Civil twilight

Dawn to dusk: 6:52 AM – 6:38 PM

Additional twilight

Nautical dawn to dusk: 6:21 AM – 7:09 PM
Astronomical dawn to dusk: 5:50 AM – 7:39 PM

Moon

Phase: Full Moon (97% illuminated)
Moonrise: 5:08 PM (east, 78.2°)
Moonset: 5:34 AM (west, 278.0°)
Previous principal phase: First Quarter — Sunday, October 18, 2026 at 11:13 AM
Next principal phase: Full Moon — Sunday, October 25, 2026 at 11:12 PM

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local date	Sunrise	Sunset	Day length	Daily change
Saturday, October 24	7:19 AM	6:11 PM	10 hr 52 min	2 min 19 sec shorter than the previous day
Sunday, October 25	7:20 AM	6:09 PM	10 hr 49 min	2 min 17 sec shorter than the previous day
Monday, October 26	7:21 AM	6:08 PM	10 hr 47 min	2 min 17 sec shorter than the previous day
Tuesday, October 27	7:22 AM	6:07 PM	10 hr 45 min	2 min 15 sec shorter than the previous day
Wednesday, October 28	7:23 AM	6:06 PM	10 hr 43 min	2 min 15 sec shorter than the previous day
Thursday, October 29	7:24 AM	6:05 PM	10 hr 40 min	2 min 14 sec shorter than the previous day
Friday, October 30	7:25 AM	6:03 PM	10 hr 38 min	2 min 13 sec shorter than the previous day

Weather forecast for Imperial

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Plan around Imperial

Upcoming public holidays in Missouri

Wed, Nov 11, 2026Veterans Day
Thu, Nov 26, 2026Thanksgiving Day
Fri, Dec 25, 2026Christmas Day

Nearby places

Browse places in USA

Frequently asked questions

What time zone is Imperial in?: Imperial 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 Imperial?: Clocks in Imperial move backward 1 hour on Sunday, November 1, 2026 at 2:00 AM, changing from CDT (UTC−05:00) to CST (UTC−06:00)
Does Imperial observe daylight saving time?: Yes. Imperial observes daylight saving time: CDT (UTC−5) in summer and CST (UTC−6) in winter.
What is the UTC offset of Imperial?: Imperial is UTC−6 in winter and UTC−5 in summer