Sinclair in numbers
- Coordinates
- 39.8023, -90.1218
- Elevation
- 189 m above sea level
- Region
- Illinois
- Country
- United States, North America
- Capital
- Washington, D.C. — 1129 km away
- Same name
- 7 more places in the world share this name
What time is it in Sinclair, Illinois, United States
Read off the current local time in Sinclair, Illinois, United States, which belongs to the America/Chicago zone (−5).
Sinclair, United States
Saturday, 5 September 2026
UTC−5 · America/Chicago
Local time in Sinclair
UTC−5 · daylight saving time is active
Local time in Sinclair, Illinois.
The sun today
Sunrise 6:33 AM Solar noon 1:01 PM Sunset 7:28 PM Daylight 12 h 54 min Night 11 h 06 min Civil twilight 6:06 AM – 7:55 PM
Weather in Sinclair right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Sinclair and its neighbours
Postal codes
- 04779
- 82334
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 Sinclair
- Sinclair Western Australia, Australia
- Sinclair Wyoming, United States
- Sinclair Victoria, Australia
- Sinclair Iowa, United States
- Sinclair Idaho, 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
- Strawns Crossing — 3.1 km
- Prentice-Sinclair — 4.8 km
- Jordanville (historical) — 6.5 km
- Yatesville — 7.1 km
- Brownton (historical) — 7.3 km
- Savage (historical) — 8.0 km
Time and daylight in Sinclair
Time in Sinclair follows the zone America/Chicago, offset UTC−5. Seasonal clock shift: Yes.
The sun climbs above Sinclair at 6:33 AM and dips below at 7:28 PM. Between them sit 12 h 54 min of daylight.
The local time of Sinclair is shared by neighbouring Strawns Crossing and Prentice-Sinclair.
Postal codes in Sinclair number 2.
Questions and answers
- Which time zone is assigned to Sinclair?
- The time zone assigned to Sinclair is America/Chicago, with an offset of −5.
- Does daylight saving time reach Sinclair?
- Daylight saving time in Sinclair: Yes.
- Do you know the time of sunset in Sinclair?
- Yes, it is 7:28 PM.