Time in Denison, Iowa, USA
Wednesday, November 11, 2026
What time is it in Denison? It is on Wednesday, November 11, 2026.
Public holiday today in the United States: Veterans Day · All holidays
Denison time zone
- Time zone
- Central Standard Time (CST)
- UTC offset
- UTC-6
- IANA time zone
- America/Chicago
- Week number
- 46
Daylight saving time in Denison
Standard time is in effect in Denison (UTC-6).
On Sunday, March 14, 2027, at 2:00 AM, clocks go forward 1 hour to 3:00 AM (UTC-5).
Sunrise and sunset in Denison today
- Sunrise
- 7:06 AM
- Sunset
- 5:03 PM
- Solar noon
- 12:05 PM
- Golden hour
- 6:48–7:47 AM and 4:22–5:22 PM
- Day length
- 9 h 57 min (2 min 14 s shorter than yesterday)
- Twilight
- 6:37–7:06 AM and 5:03–5:33 PM
- Next solar eclipse
- Partial solar eclipse, January 26, 20282% of the Sun covered, maximum at 8:20 AM
Moon in Denison today
Waxing crescent
Illumination: 4%
- Moonrise
- 9:45 AM
- Moonset
- 6:18 PM
- Next full moon
- Tuesday, November 24, 2026, 8:53 AM
- Next new moon
- Tuesday, December 8, 2026, 6:51 PM
- Next lunar eclipse
- Partial lunar eclipse, January 11, 2028Maximum at 10:13 PM
About Denison
Denison is a town in Iowa, United States. The time zone of Denison is CST (UTC-6). The distance to Washington, D.C., the capital of the United States, is 1,585 km (985 mi). Denison had a population of 8,373 in 2020.
- Coordinates
- 42°01′04″N 95°21′19″W
- Elevation
- 391 m (1,283 ft)
- Region
- Iowa
- District
- Crawford County
- Country
- United States
- Population
- 8,373 (2020)
- Distance to Washington, D.C.
- 1,585 km (985 mi)
Where is Denison
Best time to call Denison
Working hours in Denison are usually from 9:00 AM to 6:00 PM, Monday to Friday.
Places near Denison
- Harlan 41 km (25 mi)
- Carroll 41 km (25 mi)
- Storm Lake 70 km (44 mi)
- Atlantic 74 km (46 mi)
- Blair 83 km (51 mi)
- Cherokee 83 km (52 mi)
- Council Bluffs 94 km (58 mi)
- Omaha 98 km (61 mi)
Time in other cities in the United States
Time difference from Denison
+ means the time there is ahead of Denison, − that it is behind.
- Los Angeles USA −2 hours
- Chicago USA same time
- Mexico City Mexico same time
- New York USA +1 hour
- Toronto Canada +1 hour
- São Paulo Brazil +3 hours
- London UK +6 hours
- Berlin Germany +7 hours
- Paris France +7 hours
- Cairo Egypt +8 hours
- Istanbul Turkey +9 hours
- Moscow Russia +9 hours
- Dubai UAE +10 hours
- Mumbai India +11.5 hours
- Beijing China +14 hours
- Hong Kong +14 hours
- Singapore +14 hours
- Seoul South Korea +15 hours
- Tokyo Japan +15 hours
- Sydney Australia +17 hours
Frequently asked questions
What time zone is Denison in?
Denison is in the CST time zone (America/Chicago), UTC-6.
When do the clocks change in Denison?
On Sunday, March 14, 2027, at 2:00 AM, clocks go forward 1 hour to 3:00 AM (UTC-5).
What is the UTC offset in Denison?
The current UTC offset in Denison is UTC-6.
What is UTC?
UTC (Coordinated Universal Time) is the world's time standard. Every time zone is defined by its difference from UTC: UTC+2, for example, is 2 hours ahead of it, and UTC-5 is 5 hours behind. UTC does not change for daylight saving time and in practice matches Greenwich Mean Time (GMT). The time in Denison is currently UTC-6.
What time is sunrise in Denison today?
Today the sun rises in Denison at 7:06 AM and sets at 5:03 PM.
How far is Denison from Washington, D.C.?
Denison is 1,585 km (985 mi) from Washington, D.C. in a straight line.