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GuatemalaCST
UTC−6
12am
3am
6am
9am
12pm
3pm
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9pm
CDT
UTC−5
1h ahead
12am
3am
6am
9am
12pm
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9pm

Quick answers

Selected conversion

6:00 am06:00 CST (UTC-6), Oct 15, 2026 = 7:00 am07:00 CDT (UTC-5), Oct 15, 2026

Antigua Guatemala is 1 hour behind CDT.

How the time difference changes

For most of the year, Antigua Guatemala is 1 hour behind CDT. From Nov 1, 2026 to Mar 14, 2027, Antigua Guatemala and CST have the same time.

For most of the year, working hours of 9:00 am to 6:00 pm in Antigua Guatemala correspond to 10:00 am to 7:00 pm in CDT. At other times of the year, working hours of 9:00 am to 6:00 pm in Antigua Guatemala correspond to 9:00 am to 6:00 pm in CST.For most of the year, working hours of 09:00 to 18:00 in Antigua Guatemala correspond to 10:00 to 19:00 in CDT. At other times of the year, working hours of 09:00 to 18:00 in Antigua Guatemala correspond to 09:00 to 18:00 in CST.

Compare Antigua Guatemala time with CDT time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

CST (Central Standard Time) is 1 hour behind Central Daylight Time.
6:00 am06:00 in Antigua Guatemala, Guatemala is 7:00 am07:00 in CDT

Antigua Guatemala to CDT call time
Best time for a conference call or a meeting is between 9am-5pm09:00-17:00 in Antigua Guatemala which corresponds to 10am-6pm10:00-18:00 in CDT

6:00 am06:00 CST (Central Standard Time) (Antigua Guatemala, Guatemala). Offset UTC -6:00 hours
7:00 am07:00 Central Daylight Time (CDT). Offset UTC -5:00 hours

6:00 am06:00 Antigua Guatemala, Guatemala / 7:00 am07:00 CDT

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Hourly time comparison
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Antigua Guatemala Time Zone and Facts

Time Zone

Abbreviation / Offset
CST – Central Standard Time, UTC-6 (no daylight saving time)

Antigua Guatemala Facts

Country
Guatemala
Alternative Names
Antigoua Gouatemala, Antigua, Antigua Guatemala, Antigua-Guatemala, Antigua-Gvatemala, Antigva Gvatemala, Antikva Gvatemalo, Huehcauh Cuauhtemallan, Huehcāuh Cuauhtēmallān, Muy Noble y Muy Leal Ciudad de Santiago de los Caballeros, Santiago de los Caballeros de Guatemala, The Most Noble and Most Loyal City of Santiago of the Knights of Goathemala, an de gua, antikuva kuvattamala, Αντίγουα Γουατεμάλα, Антигва Гватемала, Антигуа-Гватемала, Антигуа-Гуатемала, Антіґуа-Ґватемала, אנטיגואה גואטמלה, ஆன்டிகுவா குவாத்தமாலா, ანტიგუა-გვატემალა, アンティグア・グアテマラ, 安地瓜
Population
46,054
Currency
Quetzal (GTQ)
Geographic Coordinates
14° 33' N Latitude / 90° 44' W Longitude
International Dialing Code
+502

Central Daylight Time

Offset: CDT is 5 hours behind Greenwich Mean Time (GMT).

Countries using this time zone: Canada, Mexico, United States

Principal Cities: The largest city in the CDT time zone is Chicago in the United States, with about 2.664 million people. Other major cities in this time zone include Houston, San Antonio, Dallas, Fort Worth.

French: HAC - Heure Avancée du Centre

Spanish: CT - Zona Centro

Map of the areas on Central Daylight Time (CDT)
CDT part of the year

Today all shaded areas are on CDT.

Daylight Saving: Central Daylight Time (CDT) is a daylight saving/summer time zone. During winter, some places set clocks back one hour and observe Central Standard Time (CST).

123456789101112Start: Central Daylight Time (CDT) started on Sunday, March 8, 2026 at 2:00 am02:00 local time and clocks were set one hour forward to Sunday, March 8, 2026, 3:00 am03:00. Daylight saving starts annually on the second Sunday of March.

123456789101112End: Central Daylight Time (CDT) ends on Sunday, November 1, 2026 at 2:00 am02:00 local time and clocks are set one hour back to Sunday, November 1, 2026, 1:00 am01:00 local standard time instead. Daylight saving ends annually on the first Sunday of November.

See upcoming clock changes worldwide.

CDT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -05 - basic short
  • -0500 - basic
  • -05:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0500 - sign character (-) followed by a four digit time providing hours (05) and minutes (00) of the offset. Indicates an offset of five hours to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Romeo - Military abbreviation for CDT
  • R - short form of 'Romeo'
IANA/Olson: Reflects CDT time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • America/Chicago
  • America/Indiana/Knox
  • America/Indiana/Tell_City
  • America/Knox_IN
  • America/Matamoros
  • America/Menominee
  • America/North_Dakota/Beulah
  • America/North_Dakota/Center
  • America/North_Dakota/New_Salem
  • America/Ojinaga
  • America/Rainy_River
  • America/Rankin_Inlet
  • America/Resolute
  • America/Winnipeg
  • CST6CDT
  • Canada/Central
  • US/Central
  • US/Indiana-Starke
CDT Abbreviation: Several time zones share CDT abbreviation and it could refer to these time zones
  • Central Daylight Time - UTC -5
  • Cuba Daylight Time - UTC -4
Time zones with the GMT -5 offset:
  • CDT - Central Daylight Time
  • EST - Eastern Standard Time
  • ET - Eastern Time
  • COT - Colombia Time
  • CST - Cuba Standard Time
  • EASST - Easter Island Summer Time
  • ECT - Ecuador Time
  • PET - Peru Time
  • R - Romeo Time Zone