Portugal
WEST
CDT/CST
Central Daylight Time
GMT -5
CST automatically adjusted to CDT time zone, that is in use
UTC
Universal Time Coordinated
GMT +0

Time Difference

WEST (Western European Summer Time) is 6 hours ahead of Central Daylight Time and 1 hour ahead of Universal Time Coordinated
2:00 am02:00 in Lisbon, Portugal is 8:00 pm20:00 in CDT and is 1:00 am01:00 in UTC

Lisbon to CST call time
Best time for a conference call or a meeting is between 3pm-6pm in Lisbon which corresponds to 8am-11am in CST
Lisbon to UTC call time
Best time for a conference call or a meeting is between 9am-6pm in Lisbon which corresponds to 8am-5pm in UTC

2:00 am02:00 WEST (Western European Summer Time) (Lisbon, Portugal). Offset UTC +1:00 hour
8:00 pm20:00 Central Daylight Time (CDT). Offset UTC -5:00 hours
1:00 am01:00 Universal Time Coordinated (UTC). Offset UTC 0:00 hours

2:00 am02:00 Lisbon, Portugal / 8:00 pm20:00 CDT / 1:00 am01:00 UTC

Lisbon, Portugal CDT UTC
12am (midnight) 6pm 11pm
1am 7pm 12am (midnight)
2am 8pm 1am
3am 9pm 2am
4am 10pm 3am
5am 11pm 4am
6am 12am (midnight) 5am
7am 1am 6am
8am 2am 7am
9am 3am 8am
10am 4am 9am
11am 5am 10am
12pm (noon) 6am 11am
1pm 7am 12pm (noon)
2pm 8am 1pm
3pm 9am 2pm
4pm 10am 3pm
5pm 11am 4pm
6pm 12pm (noon) 5pm
7pm 1pm 6pm
8pm 2pm 7pm
9pm 3pm 8pm
10pm 4pm 9pm
11pm 5pm 10pm
0:00 18:00 23:00
1:00 19:00 0:00
2:00 20:00 1:00
3:00 21:00 2:00
4:00 22:00 3:00
5:00 23:00 4:00
6:00 0:00 5:00
7:00 1:00 6:00
8:00 2:00 7:00
9:00 3:00 8:00
10:00 4:00 9:00
11:00 5:00 10:00
12:00 6:00 11:00
13:00 7:00 12:00
14:00 8:00 13:00
15:00 9:00 14:00
16:00 10:00 15:00
17:00 11:00 16:00
18:00 12:00 17:00
19:00 13:00 18:00
20:00 14:00 19:00
21:00 15:00 20:00
22:00 16:00 21:00
23:00 17:00 22:00

Lisbon Information

Time Zone

Abbreviation / Name
WEST - Western European Summer Time
UTC / GMT Offset
+1:00 hour during Western European Summer Time, currently in use.

Lisbon Facts

Country
Portugal
Alternative Names
Felicitas Julia, Felicitas Julia Olissipo, LIS, Liospoin, Liospóin, Lisabon, Lisabona, Lisboa, Lisbon, Lisbona, Lisbonne, Lisbono, Lisbonum, Lisimba, Lisimbã, Lissabon, Lisszabon, Lizboa, Lizbon, Lizbona, Olisipo, Olissipo, li si ben, lisabana, lisaboni, lisbana, lisbxn, liseubon, lshbwnt, lysabwn, lysbwn, risubon, Λισαβώνα, Лисабон, Лиссабон, Лісабон, Լիսբոնա, ליסבון, لشبونة, لىسابون, لیسبون, ܠܫܒܘܢܐ, लिस्बन, লিসবন, ลิสบอน, ལ་ས་བན།, ལི་སི་བཱོན།, ლისაბონი, ሊዝቦን, リスボン, 里斯本, 리스본
Population
517,802
Currency
Euro (EUR)
Geographic Coordinates
38° 43' N Latitude / 9° 07' W Longitude
International Dialing Code
+351

Central Standard Time

Offset: CST is 6 hours behind Greenwich Mean Time (GMT) and is used in North America

Countries: It is used in following countries: Belize, Canada, Costa Rica, Guatemala, Honduras, Mexico, Nicaragua, El Salvador, United States

Principal Cities: The largest city in the CST timezone is Mexico City from Mexico with population about 12.294 million people. Other major cities in the area are Chicago, Houston, Iztapalapa, Ecatepec

French: HNC - Heure Normale du Centre

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

CST Time Zone Geo Map
CST timezone map

Daylight Saving: This is a standard time zone, however during summer some places switch clocks for one hour forward when daylight saving comes into effect and observe Central Daylight Time (CDT).

Daylight saving time clock moves forward for one hour from 2am to 3amEnd: Central Standard Time (CST) has ended on Sunday, March 9, 2025 at 2:00 am local time and clocks were set one hour forward to Sunday, March 9, 2025, 3:00 am local daylight time instead. Standard time ends annually the on second Sunday of March.

Daylight saving time clock moves back for one hour from 2am to 1amStart: Central Standard Time (CST) starts on Sunday, November 2, 2025 at 2:00 am local time and clocks are set one hour back to Sunday, November 2, 2025, 1:00 am. Standard time starts annually the on first Sunday of November.

CST 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 six hour and zero minutes time differences to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Sierra - Military abbreviation for CST
  • S - short form of 'Sierra'
IANA/Olson: Reflects CST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • America/Bahia_Banderas
  • America/Belize
  • America/Chicago
  • America/Chihuahua
  • America/Costa_Rica
  • America/El_Salvador
  • America/Guatemala
  • America/Indiana/Knox
  • America/Indiana/Tell_City
  • America/Knox_IN
  • America/Managua
  • America/Matamoros
  • America/Menominee
  • America/Merida
  • America/Mexico_City
  • America/Monterrey
  • America/North_Dakota/Beulah
  • America/North_Dakota/Center
  • America/North_Dakota/New_Salem
  • America/Ojinaga
  • America/Rainy_River
  • America/Rankin_Inlet
  • America/Regina
  • America/Resolute
  • America/Swift_Current
  • America/Tegucigalpa
  • America/Winnipeg
  • CST6CDT
  • Canada/Central
  • Canada/Saskatchewan
  • Mexico/General
  • US/Central
  • US/Indiana-Starke
CST Abbreviation: Several time zones share CST abbreviation and it could refer to these time zones
  • Central Standard Time - UTC -6
  • China Standard Time - UTC +8
  • Cuba Standard Time - UTC -5
  • Colombia Standard Time - UTC -5
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

Universal Time Coordinated

Offset: UTC is 0 hours ahead Greenwich Mean Time (GMT) and is used in Universal

Coordinated Universal Time (UTC) is the world time standard that regulates clocks and time. It is successor to Greenwich Mean Time (GMT). For casual use, UTC is the same as GMT, but is used by the scientific community.
UTC is the time standard commonly used across the world since 1972. It is used in many technical fields, like aviation industry and meteorologists, also used to synchronize time across internet networks.

UTC representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • Z - is the zone designator for the zero UTC/GMT offset, also known as 'Zulu' time
  • +00 - basic short
  • +0000 - basic
  • +00:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0000 - sign character (+) followed by a four digit time providing hours (00) and minutes (00) of the offset. Indicates zero hour and zero minutes time differences of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Zulu - Military abbreviation for UTC
  • Z - short form of 'Zulu'
IANA/Olson: Reflects UTC time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Etc/UCT
  • Etc/UTC
  • Etc/Universal
  • Etc/Zulu
  • UCT
  • UTC
  • Universal
  • Zulu
Time zones with the GMT +0 offset:
  • EGST - Eastern Greenland Summer Time
  • GMT - Greenwich Mean Time
  • WET - Western European Time
  • AZOST - Azores Summer Time
  • UTC - Universal Time Coordinated
  • WT - Western Sahara Standard Time
  • Z - Zulu Time Zone