Shamrock in numbers
- Coordinates
- 38.8909, -88.1873
- Elevation
- 165 m above sea level
- Region
- Illinois
- Country
- United States, North America
- Capital
- Washington, D.C. — 964 km away
- Same name
- 21 more places in the world share this name
What time is it in Shamrock, Illinois, United States
Local time in Shamrock, Illinois, United States is shown on this page, based on the America/Chicago time zone (−5).
Shamrock, United States
Friday, 16 October 2026
UTC−5 · America/Chicago
Local time in Shamrock
UTC−5 · daylight saving time is active
Shamrock keeps America/Chicago clock_time.
The sun today
Sunrise 7:04 AM Solar noon 12:39 PM Sunset 6:15 PM Daylight 11 h 11 min Night 12 h 49 min Civil twilight 6:37 AM – 6:41 PM
Weather in Shamrock right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Shamrock and its neighbours
Postal codes
- 74068
- 79079
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Illinois
Other places named Shamrock
- Shamrock Texas, United States
- Shamrock Texas, United States
- Shamrock Oklahoma, United States
- Shamrock Saskatchewan, Canada
- Shamrock West Virginia, United States
Same time zone — America/Chicago
- Chicago United States
- Houston United States
- San Antonio United States
- Dallas United States
- Fort Worth United States
- Austin United States
Nearby places
- Bogota — 5.5 km
- Wakefield — 7.5 km
- Boos — 7.9 km
- Wendelin — 9.8 km
- West Liberty — 9.8 km
- Dundas — 10.8 km
Local time details for Shamrock
Daylight in Shamrock today runs from 7:04 AM to 6:15 PM. The stretch measures 11 h 11 min.
The clock in nearby Bogota and Wakefield follows Shamrock.
2 postal codes serve Shamrock.
Shamrock tells time by America/Chicago, an offset of UTC−5. Clock shift for daylight saving: Yes.
Questions and answers
- Which time zone is observed in Shamrock?
- Shamrock observes the America/Chicago time zone, with an offset of −5.
- Does daylight saving time have any effect on the clock in Shamrock?
- Daylight saving in Shamrock: Yes.
- When does daylight end in Shamrock?
- Daylight ends at 6:15 PM.