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CT/CDT
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IDT/IST
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IST is not used on this date.

This converter uses IDT (UTC+3), as in Jerusalem.

Quick answers

Selected conversion

7:00 am07:00 CDT (UTC-5), Oct 18, 2026 = 3:00 pm15:00 IDT (UTC+3), Oct 18, 2026

CDT is 8 hours behind IDT.

How the time difference changes

For most of the year, CT is 8 hours behind IDT Israel. From Oct 25 to Nov 1, 2026, and from Mar 14 to Mar 26, 2027, CT is 7 hours behind IST Israel. From Nov 1, 2026 to Mar 14, 2027, CT is 8 hours behind IST Israel.

For most of the year, working hours of 9:00 am to 6:00 pm in CT correspond to 5:00 pm to 2:00 am (next day) in IDT Israel. At other times of the year, working hours of 9:00 am to 6:00 pm in CT correspond to 5:00 pm to 2:00 am (next day) in IST Israel or working hours of 9:00 am to 6:00 pm in CT correspond to 4:00 pm to 1:00 am (next day) in IST Israel.For most of the year, working hours of 09:00 to 18:00 in CT correspond to 17:00 to 02:00 (next day) in IDT Israel. At other times of the year, working hours of 09:00 to 18:00 in CT correspond to 17:00 to 02:00 (next day) in IST Israel or working hours of 09:00 to 18:00 in CT correspond to 16:00 to 01:00 (next day) in IST Israel.

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

Time Difference

Central Daylight Time is 8 hours behind Israel Daylight Time.
7:00 am07:00 in CDT is 3:00 pm15:00 in IDT

CDT to IDT call time
Best time for a conference call or a meeting is between 9am-10am09:00-10:00 in CDT which corresponds to 5pm-6pm17:00-18:00 in IDT

7:00 am07:00 Central Daylight Time (CDT). Offset UTC -5:00 hours
3:00 pm15:00 Israel Daylight Time (IDT). Offset UTC +3:00 hours

7:00 am07:00 CDT / 3:00 pm15:00 IDT

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Hourly time comparison
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Central Time

Central Time (CT) is a general term used to describe the areas that observe either the Central Standard Time (CST) or Central Daylight Time (CDT) in the United States and Canada. CT is not static but switches between CDT and CST.

Territories observing the time zone are primarily in North and Central America. It runs through several Mexican and U.S. states, as well as several Canadian provinces and Central American countries.

Countries using this time zone: Belize, Canada, Costa Rica, El Salvador, Guatemala, Honduras, Mexico, Nicaragua, United States

Principal Cities: The largest city in the CT time zone is Mexico City in Mexico, with about 12.294 million people. Other major cities in this time zone include Chicago, Houston, Puebla, Santiago de Querétaro.

French: HNC - Heure Normale du Centre

Spanish: CT - Tiempo Central Estándar, CT - Zona Centro

Map of the areas on Central Time (CT)
CT all year CT part of the year

Today the lighter areas are on UTC−6 (Central Standard Time, MDT).

CT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -06 - basic short
  • -0600 - basic
  • -06:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0600 - sign character (-) followed by a four digit time providing hours (06) and minutes (00) of the offset. Indicates an offset of six hours to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Sierra - Military abbreviation for CT
  • S - short form of 'Sierra'
Time zones with the GMT -6 offset:
  • CST - Central Standard Time
  • CT - Central Time
  • MDT - Mountain Daylight Time
  • EAST - Easter Island Standard Time
  • GALT - Galapagos Time
  • S - Sierra Time Zone

Israel Standard Time

Offset: IST is 2 hours ahead of Greenwich Mean Time (GMT).

Countries using this time zone: Israel

Principal Cities: The largest city in the IST time zone is Jerusalem in Israel, with about 971,800 people. Other major cities in this time zone include Tel Aviv, Haifa, Rishon LeTsiyyon, Petaẖ Tiqva.

Map of the areas on Israel Standard Time (IST)
IST part of the year

Today the shaded areas are on UTC+3 (IDT).

Daylight Saving: This is a standard time zone. During summer, some places set clocks forward one hour for daylight saving time and observe Israel Daylight Time (IDT).

123456789101112End: Israel Standard Time (IST) ended on Friday, March 27, 2026 at 2:00 am02:00 local time and clocks were set one hour forward to Friday, March 27, 2026, 3:00 am03:00 local daylight time instead.

123456789101112Start: Israel Standard Time (IST) starts on Sunday, October 25, 2026 at 2:00 am02:00 local time and clocks are set one hour back to Sunday, October 25, 2026, 1:00 am01:00. Standard time starts annually on the last Sunday of October.

See Israel daylight saving time and upcoming clock changes worldwide.

IST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +02 - basic short
  • +0200 - basic
  • +02:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0200 - sign character (+) followed by a four digit time providing hours (02) and minutes (00) of the offset. Indicates an offset of two hours to the east of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Bravo - Military abbreviation for IST
  • B - short form of 'Bravo'
IANA/Olson: Reflects IST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Asia/Jerusalem
  • Asia/Tel_Aviv
  • Israel
IST Abbreviation: Several time zones share IST abbreviation and it could refer to these time zones
  • India Standard Time - UTC +5:30
  • Irish Standard Time - UTC +1
  • Israel Standard Time - UTC +2
Time zones with the GMT +2 offset:
  • CEST - Central European Summer Time
  • EET - Eastern European Time
  • MESZ - Mitteleuropäische Sommerzeit
  • B - Bravo Time Zone
  • CAT - Central Africa Time
  • IST - Israel Standard Time
  • SAST - South Africa Standard Time
  • WAST - West Africa Summer Time