Rosemont in numbers
- Coordinates
- 38.6270, -90.0973
- Elevation
- 129 m above sea level
- Region
- Illinois
- Country
- United States, North America
- Capital
- Washington, D.C. — 1132 km away
- Same name
- 41 more places in the world share this name
What time is it in Rosemont, Illinois, United States
The clock on this page follows the local time of Rosemont, Illinois, United States, in the America/Chicago zone (−6).
Rosemont, United States
Saturday, 7 November 2026
UTC−6 · America/Chicago
Local time in Rosemont
UTC−6 · no daylight saving time
Local time in Rosemont, Illinois.
The sun today
Sunrise 6:35 AM Solar noon 11:45 AM Sunset 4:56 PM Daylight 10 h 21 min Night 13 h 39 min Civil twilight 6:07 AM – 5:24 PM
Weather in Rosemont right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Rosemont and its neighbours
Postal codes
- 08556
- 26424
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 Rosemont
- Rosemont California, United States
- Rosemont Illinois, United States
- Rosemont Maryland, United States
- Rosemont Alberta, Canada
- Rosemont Maryland, 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
- Alorton — 4.6 km
- Bunkum — 4.6 km
- East Saint Louis — 4.7 km
- Edgemont — 4.7 km
- Centreville — 5.4 km
- Hilltop — 5.6 km
About the time in Rosemont
2 postal codes describe the layout of Rosemont.
Rosemont tells time by America/Chicago, an offset of UTC−6. Clock shift for daylight saving: No.
The sun comes up over Rosemont at 6:35 AM today and drops below the horizon at 4:56 PM. That is 10 h 21 min between the two.
For nearby Alorton and Bunkum, use the time shown for Rosemont.
Questions and answers
- What should I enter as the time zone for Rosemont?
- Enter America/Chicago as the time zone for Rosemont; its offset is −6.
- Will the time in Rosemont move forward or back for daylight saving?
- Daylight saving time in Rosemont: No.
- How late in the morning does the sun rise in Rosemont?
- It rises at 6:35 AM.