Current Time in Diamond, Grundy County, Illinois, USA

2:37:20 AM

02:37:20

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

America/Chicago

Clock format
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Time zone details

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

Daylight in Diamond

Sunrise6:40 AMSolar noon11:37 AMSunset4:34 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
Grundy County
Place type
Populated place
Country currency
US Dollar (USD)

Practical

Country languages
English, Spanish, Hawaiian, French
Dialing code
+1
Population
2,488
Elevation
172 m

Geography

Geographic coordinates
41° 17' N / 88° 15' W
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Clock changes in Diamond

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
9 hr 54 min2 min 5 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 Diamond on Savvy Time's time-zone map

Sun

Sunrise
Sunset
Day length
9 hr 54 min2 min 5 sec shorter than the previous day
Solar noon
(30.4° 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
9 hr 54 min2 min 5 sec shorter than the previous day
9 hr 52 min2 min 3 sec shorter than the previous day
9 hr 50 min2 min 1 sec shorter than the previous day
9 hr 48 min1 min 59 sec shorter than the previous day
9 hr 46 min1 min 56 sec shorter than the previous day
9 hr 44 min1 min 54 sec shorter than the previous day
9 hr 42 min1 min 51 sec shorter than the previous day

Weather forecast for Diamond

Temperature unit

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Plan around Diamond

Upcoming public holidays in Illinois

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

Nearby places

ShorewoodWill County26 kmNJolietWill County30 kmNECrest HillWill County32 kmNEBourbonnaisKankakee County34 kmSENew LenoxWill County34 kmNEBradleyKankakee County37 kmSELockportWill County37 kmNEKankakeeKankakee County38 kmSEPlainfieldWill County38 kmNMokenaWill County40 kmNEFrankfortWill County41 kmNERomeovilleWill County42 kmN
Browse places in USA

Frequently asked questions

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