Old Kaskaskia in numbers
- Coordinates
- 37.9489, -89.9221
- Elevation
- 119 m above sea level
- Region
- Illinois
- Country
- United States, North America
- Capital
- Washington, D.C. — 1127 km away
Learn the current time in Old Kaskaskia, Illinois, United States, a place in the America/Chicago time zone (−6).
Old Kaskaskia, United States
Saturday, 14 November 2026
UTC−6 · America/Chicago
Local time in Old Kaskaskia
UTC−6 · no daylight saving time
Local time in Old Kaskaskia, Illinois.
Sunrise 6:40 AM Solar noon 11:45 AM Sunset 4:50 PM Daylight 10 h 10 min Night 13 h 50 min Civil twilight 6:12 AM – 5:18 PM
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Weather data by Open-Meteo, updated every 30 minutes.
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.
Local clocks in Old Kaskaskia answer to America/Chicago, set UTC−6 from UTC. Daylight saving time: No.
The sun breaks the horizon at Old Kaskaskia at 6:40 AM and leaves it at 4:50 PM. Daylight comes to 10 h 10 min.
Nearby Fort Gage and Kaskaskia need no separate clock from Old Kaskaskia.
Postal numbering in Old Kaskaskia covers 6 codes.