Clarksville in numbers
- Coordinates
- 40.6506, -88.8484
- Elevation
- 229 m above sea level
- Region
- Illinois
- Country
- United States, North America
- Capital
- Washington, D.C. — 1027 km away
- Same name
- 29 more places in the world share this name
What time is it in Clarksville, Illinois, United States
The clock above shows the current local time in Clarksville, Illinois, United States, which uses America/Chicago (−5).
Clarksville, United States
Saturday, 17 October 2026
UTC−5 · America/Chicago
Local time in Clarksville
UTC−5 · daylight saving time is active
What the clock shows right now in Clarksville.
The sun today
Sunrise 7:10 AM Solar noon 12:42 PM Sunset 6:14 PM Daylight 11 h 04 min Night 12 h 56 min Civil twilight 6:42 AM – 6:42 PM
Weather in Clarksville right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Clarksville and its neighbours
Postal codes
- 12041
- 15322
- 21029
- 23927
- 32430
- 37040
- 37041
- 37042
- 37043
- 37044
- 45113
- 47129
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 Clarksville
- Clarksville Tennessee, United States
- Clarksville Indiana, United States
- Clarksville Arkansas, United States
- Clarksville Texas, United States
- Clarksville Iowa, 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
- Timber Ridge — 4.4 km
- Lexington — 5.6 km
- Pleasant Hill — 9.5 km
- Towanda — 10.5 km
- Gridley — 10.7 km
- Meadows — 11.1 km
Clarksville: clock, sun and surroundings
There are 12 postal code zones in Clarksville.
Clocks in Clarksville follow America/Chicago, an offset of UTC−5 from Coordinated Universal Time. Daylight saving time here: Yes.
Sunrise reaches Clarksville at 7:10 AM, and the sun sets at 6:14 PM. Light lasts 11 h 04 min.
Time runs the same in Clarksville and in nearby Timber Ridge and Lexington.
Questions and answers
- Which time zone governs time in Clarksville?
- Time in Clarksville follows the America/Chicago time zone, with an offset of −5.
- Does Clarksville take part in daylight saving time?
- Daylight saving time in Clarksville: Yes.
- At what time is the sun setting in Clarksville?
- The sun is setting at 6:14 PM.