World Time Clock
United States / Sun Prairie

Sun Prairie

15:11:13
Saturday, September 12, 2026
Week 37
Day 255/365
CDT

UTC Offset

-05:00
DST Active

Sunrise

06:33
Day: -13h -39m

Sunset

19:12
Daytime

Solar Noon

12:53
Altitude: 33.7°

Timezone Details

Timezone ID America/Chicago
UTC Offset -05:00
DST Active Yes
Abbreviation CDT
Next DST Change Nov 2, 2025
DST End

Geographic Info

Latitude 43.1836°
Longitude -89.2137°
Population 32,365
Elevation 292 m
Country United States

Upcoming Time Changes

2025-11-02
DST End
Clocks move back by 1 hour(s)
at 07:00 → CST
2026-03-08
DST Start
Clocks move forward by 1 hour(s)
at 08:00 → CDT
2026-11-01
DST End
Clocks move back by 1 hour(s)
at 07:00 → CST
2027-03-14
DST Start
Clocks move forward by 1 hour(s)
at 08:00 → CDT

Other Cities in United States

Time Formats

Unix Timestamp

1789243873

ISO 8601

2026-09-12T15:11:13-05:00

RFC 2822

Sat, 12 Sep 2026 15:11:13 -0500

Time Tools