Time Now in Sioux City, United States 🇺🇸
Lat/Long: 42.5° N, 96.4° W
Elevation: 366 m above sea level
Population rank: #478 of 21,150 cities in United States by population
State: Iowa
Country: 🇺🇸 United States (North America)
IANA Timezone: America/Chicago
Solar time: clocks run about 1h 25m ahead of the sun
Timezone: CST
Daylight Saving Time: Yes ✅ (Abbreviation: CDT) (When does Daylight Savings Time end?)
Standard Timezone Abbreviations used in United States: AKST, CST, EST, HST, MST, PST
Daylight Saving Timezone Abbreviations used in United States: AKDT, CDT, EDT, HDT, MDT, PDT
Sioux City is in the America/Chicago time zone (UTC−06:00). Daylight saving time is currently in effect (CDT). Use this page to check the exact local time in Sioux City, United States, with live seconds, sunrise and sunset times, and upcoming clock changes.
Time & Daylight in Sioux City
Daylight Hours in Sioux City
Sioux City gets 15h 09m of daylight today. Sunrise in Sioux City is at 05:56 and sunset in Sioux City is at 21:04.
Daylight ranges from about 9h 03m near the December solstice to 15h 18m near the June solstice.
Time Difference Between Sioux City and Major Cities
Live local time and the difference from Sioux City right now.
Other Cities in United States with Local Time
Common Questions About Time in Sioux City
What is the current local time in Sioux City?
The live local time in Sioux City is shown at the top of this page and updates every second. Sioux City currently observes CDT, with a standard offset of UTC−06:00.
What time zone is Sioux City in?
Sioux City uses the CDT time zone. Its standard offset from Coordinated Universal Time (UTC) is UTC−06:00.
Does Sioux City observe daylight saving time?
Yes. Sioux City is currently on daylight saving time (CDT).
Cities Sharing Sioux City's Time Zone (UTC−06:00)
These major cities are at the same UTC offset as Sioux City.
Weather in Sioux City
Tools to Plan Meetings
Prayer Times in Sioux City
| Date | Fajr | Sunrise | Dhuhr | Asr | Maghrib | Isha |
|---|---|---|---|---|---|---|
| Tue, 7 Jul ● | 03:39 | 05:55 | 13:30 | 17:33 | 21:05 | 22:35 |
| Wed, 8 Jul | 03:40 | 05:56 | 13:30 | 17:33 | 21:05 | 22:35 |
| Thu, 9 Jul | 03:41 | 05:57 | 13:30 | 17:33 | 21:04 | 22:34 |
| Fri, 10 Jul | 03:42 | 05:57 | 13:30 | 17:33 | 21:04 | 22:34 |
| Sat, 11 Jul | 03:44 | 05:58 | 13:31 | 17:33 | 21:03 | 22:33 |
| Sun, 12 Jul | 03:45 | 05:59 | 13:31 | 17:33 | 21:03 | 22:33 |
| Mon, 13 Jul | 03:46 | 06:00 | 13:31 | 17:33 | 21:02 | 22:32 |
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Sioux City Prayer Times Widget
Show daily prayer times for Sioux City on any website
Sioux City Weather Widget
Current conditions and 7-day forecast for Sioux City
Sioux City Sunrise & Sunset Widget
Sunrise, sunset, day length, and twilight times for Sioux City
Sioux City Moon Phase Widget
Current phase, illumination, and next full/new moon for Sioux City
Sioux City Countdown Timer Widget
Live event countdown in Sioux City local time
14-day Forecast for Sioux City
Sunrise & Sunset Times for Sioux City
Sunrise
in Sioux City
↑
5:56 AM
Sunset
in Sioux City
↓
9:04 PM
Day Length
15h 08m
Dawn
in Sioux City
5:21 AM
Dusk
in Sioux City
9:39 PM
View detailed past and future sunrise, sunset, and twilight times for Sioux City. Track daylight hours, sun phases, and more.
Moon Phases & Times for Sioux City
Current Phase
Last Quarter
Illumination
50.2%
Next Moonrise
↑
Tomorrow, 00:51
Next Moonset
↓
Tomorrow, 14:58
View the detailed moon calendar for Sioux City with moonphases, moonrise, and moonset times for any date.
Distances & Clock Changes in Sioux City
How Far Is Sioux City From Other Major Cities?
| City | Distance | Direction |
|---|---|---|
| New York | 1,867 km | E (89deg) |
| Los Angeles | 2,117 km | WSW (251deg) |
| London | 6,828 km | NE (45deg) |
| Paris | 7,141 km | NE (46deg) |
| Moscow | 8,265 km | NNE (25deg) |
| Sao Paulo | 8,941 km | SE (135deg) |
| Tokyo | 9,628 km | NW (318deg) |
| Dubai | 11,945 km | NNE (27deg) |
When Do the Clocks Change in Sioux City?
Sioux City next changes its clocks on November 1, 2026, when the clocks fall back by one hour.
Sioux City's Antipode: The Opposite Side of the Earth
Dig straight through the Earth from Sioux City and you would surface in the open ocean, near 42.5deg S, 83.6deg E.
Frequently Asked Questions about Sioux City
What time is it in Sioux City right now?
The current local time in Sioux City is 14:23 on Tuesday, July 07, 2026. Sioux City follows the America/Chicago time zone.
What time zone is Sioux City in?
Sioux City uses the America/Chicago IANA time zone (UTC−06:00). This zone covers the city and surrounding region year-round, with automatic adjustments during daylight saving when applicable.
How many hours ahead or behind UTC is Sioux City?
Sioux City is UTC−06:00 during standard time. To convert UTC to Sioux City local time, shift the clock −06:00 hours backward.
Is Sioux City on daylight saving time right now?
Yes — Sioux City is currently observing daylight saving time as of July 07, 2026.
What time is sunrise and sunset in Sioux City today?
Today in Sioux City: sunrise is at 05:56 and sunset is at 21:04, giving 15h 08m of daylight.
What moon phase is visible over Sioux City tonight?
The moon phase over Sioux City tonight is Last Quarter with 50.2% illumination.
What is solar time in Sioux City?
Solar time follows the Sun's actual position, with solar noon when the Sun is highest in the sky. In Sioux City, clocks run about 1h 25m ahead of local solar time, because the official time zone does not exactly match the Sun's position.