Time Now in Upper Alton, United States 🇺🇸
Lat/Long: 38.91° N, 90.15° W
Elevation: 166 m above sea level
Population rank: #1722 of 21,150 cities in United States by population
State: Illinois
Country: 🇺🇸 United States (North America)
IANA Timezone: America/Chicago
Solar time: clocks run about 1h 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
Upper Alton 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 Upper Alton, United States, with live seconds, sunrise and sunset times, and upcoming clock changes.
Time & Daylight in Upper Alton
Daylight Hours in Upper Alton
Upper Alton gets 14h 45m of daylight today. Sunrise in Upper Alton is at 05:43 and sunset in Upper Alton is at 20:28.
Daylight ranges from about 9h 26m near the December solstice to 14h 53m near the June solstice.
Time Difference Between Upper Alton and Major Cities
Live local time and the difference from Upper Alton right now.
Best Time to Call Upper Alton
How standard business hours (9:00 to 17:00) in major hubs line up with the clock in Upper Alton:
Other Cities in United States with Local Time
Common Questions About Time in Upper Alton
What is the current local time in Upper Alton?
The live local time in Upper Alton is shown at the top of this page and updates every second. Upper Alton currently observes CDT, with a standard offset of UTC−06:00.
What time zone is Upper Alton in?
Upper Alton uses the CDT time zone. Its standard offset from Coordinated Universal Time (UTC) is UTC−06:00.
Does Upper Alton observe daylight saving time?
Yes. Upper Alton is currently on daylight saving time (CDT).
Cities Sharing Upper Alton's Time Zone (UTC−06:00)
These major cities are at the same UTC offset as Upper Alton.
Weather in Upper Alton
Tools to Plan Meetings
Prayer Times in Upper Alton
| Date | Fajr | Sunrise | Dhuhr | Asr | Maghrib | Isha |
|---|---|---|---|---|---|---|
| Wed, 8 Jul ● | 03:42 | 05:42 | 13:05 | 17:01 | 20:28 | 21:58 |
| Thu, 9 Jul | 03:43 | 05:43 | 13:05 | 17:01 | 20:28 | 21:58 |
| Fri, 10 Jul | 03:44 | 05:44 | 13:05 | 17:01 | 20:27 | 21:57 |
| Sat, 11 Jul | 03:45 | 05:44 | 13:06 | 17:01 | 20:27 | 21:57 |
| Sun, 12 Jul | 03:46 | 05:45 | 13:06 | 17:01 | 20:27 | 21:57 |
| Mon, 13 Jul | 03:47 | 05:46 | 13:06 | 17:01 | 20:26 | 21:56 |
| Tue, 14 Jul | 03:48 | 05:46 | 13:06 | 17:01 | 20:26 | 21:56 |
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Upper Alton Prayer Times Widget
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Upper Alton Weather Widget
Current conditions and 7-day forecast for Upper Alton
Upper Alton Sunrise & Sunset Widget
Sunrise, sunset, day length, and twilight times for Upper Alton
Upper Alton Moon Phase Widget
Current phase, illumination, and next full/new moon for Upper Alton
Upper Alton Countdown Timer Widget
Live event countdown in Upper Alton local time
14-day Forecast for Upper Alton
Sunrise & Sunset Times for Upper Alton
Sunrise
in Upper Alton
↑
5:43 AM
Sunset
in Upper Alton
↓
8:28 PM
Day Length
14h 44m
Dawn
in Upper Alton
5:10 AM
Dusk
in Upper Alton
9:00 PM
View detailed past and future sunrise, sunset, and twilight times for Upper Alton. Track daylight hours, sun phases, and more.
Moon Phases & Times for Upper Alton
Current Phase
Waning Crescent
Illumination
39.7%
Next Moonrise
↑
Tomorrow, 01:00
Next Moonset
↓
Today, 14:25
View the detailed moon calendar for Upper Alton with moonphases, moonrise, and moonset times for any date.
Distances & Clock Changes in Upper Alton
How Far Is Upper Alton From Other Major Cities?
| City | Distance | Direction |
|---|---|---|
| New York | 1,391 km | ENE (77deg) |
| Los Angeles | 2,558 km | W (267deg) |
| London | 6,735 km | NE (46deg) |
| Paris | 7,029 km | NE (47deg) |
| Sao Paulo | 8,290 km | SE (139deg) |
| Moscow | 8,391 km | NNE (27deg) |
| Tokyo | 10,273 km | NW (322deg) |
| Dubai | 12,030 km | NNE (33deg) |
When Do the Clocks Change in Upper Alton?
Upper Alton next changes its clocks on November 1, 2026, when the clocks fall back by one hour.
Upper Alton's Antipode: The Opposite Side of the Earth
Dig straight through the Earth from Upper Alton and you would surface in the open ocean, near 38.9deg S, 89.8deg E.
Frequently Asked Questions about Upper Alton
What time is it in Upper Alton right now?
The current local time in Upper Alton is 13:14 on Wednesday, July 08, 2026. Upper Alton follows the America/Chicago time zone.
What time zone is Upper Alton in?
Upper Alton 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 Upper Alton?
Upper Alton is UTC−06:00 during standard time. To convert UTC to Upper Alton local time, shift the clock −06:00 hours backward.
Is Upper Alton on daylight saving time right now?
Yes — Upper Alton is currently observing daylight saving time as of July 08, 2026.
What time is sunrise and sunset in Upper Alton today?
Today in Upper Alton: sunrise is at 05:43 and sunset is at 20:28, giving 14h 44m of daylight.
What moon phase is visible over Upper Alton tonight?
The moon phase over Upper Alton tonight is Waning Crescent with 39.7% illumination.
What is solar time in Upper Alton?
Solar time follows the Sun's actual position, with solar noon when the Sun is highest in the sky. In Upper Alton, clocks run about 1h ahead of local solar time, because the official time zone does not exactly match the Sun's position.