Diagonal in numbers
- Coordinates
- 40.8094, -94.3422
- Elevation
- 350 m above sea level
- Population
- 328
- Region
- Iowa
- Country
- United States, North America
- Capital
- Washington, D.C. — 1490 km away
- Same name
- 2 more places in the world share this name
What time is it in Diagonal, Iowa, United States
You can see the current local time of Diagonal, Iowa, United States on this page, in the America/Chicago zone (−5).
Diagonal, United States
Saturday, 24 October 2026
UTC−5 · America/Chicago
Local time in Diagonal
UTC−5 · daylight saving time is active
Diagonal keeps America/Chicago clock_time.
The sun today
Sunrise 7:40 AM Solar noon 1:03 PM Sunset 6:26 PM Daylight 10 h 46 min Night 13 h 14 min Civil twilight 7:12 AM – 6:54 PM
Weather in Diagonal right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Diagonal and its neighbours
Postal codes
- 50845
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 Iowa
- Des Moines 214 133
- Cedar Rapids 130 405
- Davenport 102 582
- Sioux City 82 821
- Iowa City 74 220
- Waterloo 68 460
Other places named Diagonal
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
- Knowlton — 2.1 km
- Mortimer (historical) — 8.6 km
- Marshall (historical) — 9.5 km
- Polen — 9.6 km
- Clearfield — 11.3 km
- Ringgold County — 11.7 km
About the time in Diagonal
Diagonal stands in America/Chicago, an offset of UTC−5 from Coordinated Universal Time. Daylight saving: Yes.
In Diagonal today the sun is out from 7:40 AM until 6:26 PM. That comes to 10 h 46 min of daylight.
Nearby Knowlton and Mortimer (historical) follow the same clock as Diagonal.
Postal service in Diagonal uses 1 codes.
Questions and answers
- Which time zone is local to Diagonal?
- The time zone local to Diagonal is America/Chicago, with an offset of −5.
- Is there a seasonal clock change in Diagonal?
- Yes.
- When does the sun disappear in Diagonal?
- It disappears at 6:26 PM.