Argentina
-03
-03
GMT -3
-03 is NOT in use by many locations
-04 () is used instead. Switch to -04 time zone or select one of the cities Buenos Aires, Sao Paolo, Rio de Janeiro) for automatic timezone change.

Time Difference

is 0 hours ahead of
4:30 pm16:30 in San Luis, Argentina is 4:30 pm16:30 in -03

San Luis to -03 call time
Best time for a conference call or a meeting is between 8am-6pm in San Luis which corresponds to 8am-6pm in -03

4:30 pm16:30 (San Luis, Argentina). Offset UTC -3:00 hours
4:30 pm16:30 (-03). Offset UTC -3:00 hours

4:30 pm16:30 San Luis, Argentina / 4:30 pm16:30 -03

San Luis, Argentina -03
12am (midnight) 12am (midnight)
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12pm (noon) 12pm (noon)
1pm 1pm
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10pm 10pm
11pm 11pm
0:00 0:00
1:00 1:00
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23:00 23:00

San Luis Information

Time Zone

Abbreviation / Name
-03 -
UTC / GMT Offset
-3:00 hours during , currently in use.

San Luis Facts

Country
Argentina
Alternative Names
Ciudad de San Luis, LUQ, San Luis, San Luisas, San-Luis, Sanctus Ludovicus, san lwys, san lwyys, san-luisi, sanlu-iseu, sheng lu yi si, Сан Луис, Сан-Луис, Сан-Луїс, Սան Լուիս, סן לואיס, سان لوئیس, سان لوئیس، ارجنٹائن, سان لويس, სან-ლუისი, サン・ルイス, 聖路易斯, 산루이스
Population
183,982
Currency
Peso (ARS)
Geographic Coordinates
33° 17' S Latitude / 66° 20' W Longitude
International Dialing Code
+54

-03

Offset: -03 is 3 hours behind Greenwich Mean Time (GMT) and is used in America

Countries: It is used in following countries: Antarctica, Argentina, Brazil, Chile, Falkland Islands, French Guiana, Greenland, St Pierre & Miquelon, Paraguay, Suriname, Uruguay

Principal Cities: The largest city in the -03 timezone is Buenos Aires from Argentina with population about 13.076 million people. Other major cities in the area are Sao Paolo, Rio de Janeiro, Santiago, Salvador

Daylight Saving: (-03) is a daylight saving/summer time zone, however during winter some places adjust time for one hour back and observe (-04).

Daylight saving time clock moves back for one hour from 12am to 11pmEnd: (-03) has ended on Sunday, March 24, 2024 at 12:00 am local time and clocks were set one hour back to Saturday, March 23, 2024, 11:00 pm local standard time instead. Daylight saving ends

Daylight saving time clock moves forward for one hour from 12am to 1amStart: (-03) starts on Sunday, October 6, 2024 at 12:00 am local time and clocks are set one hour forward to Sunday, October 6, 2024, 1:00 am. Daylight saving starts

-03 representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -03 - basic short
  • -0300 - basic
  • -03:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0300 - sign character (-) followed by a four digit time providing hours (03) and minutes (00) of the offset. Indicates three 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
  • Papa - Military abbreviation for -03
  • P - short form of 'Papa'
IANA/Olson: Reflects -03 time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • America/Araguaina
  • America/Argentina/Buenos_Aires
  • America/Argentina/Catamarca
  • America/Argentina/ComodRivadavia
  • America/Argentina/Cordoba
  • America/Argentina/Jujuy
  • America/Argentina/La_Rioja
  • America/Argentina/Mendoza
  • America/Argentina/Rio_Gallegos
  • America/Argentina/Salta
  • America/Argentina/San_Juan
  • America/Argentina/San_Luis
  • America/Argentina/Tucuman
  • America/Argentina/Ushuaia
  • America/Asuncion
  • America/Bahia
  • America/Belem
  • America/Buenos_Aires
  • America/Catamarca
  • America/Cayenne
  • America/Cordoba
  • America/Fortaleza
  • America/Godthab
  • America/Jujuy
  • America/Maceio
  • America/Mendoza
  • America/Miquelon
  • America/Montevideo
  • America/Nuuk
  • America/Paramaribo
  • America/Punta_Arenas
  • America/Recife
  • America/Rosario
  • America/Santarem
  • America/Santiago
  • America/Sao_Paulo
  • Antarctica/Palmer
  • Antarctica/Rothera
  • Atlantic/Stanley
  • Brazil/East
  • Chile/Continental
  • Etc/GMT+3
Time zones with the GMT -3 offset:
  • ADT - Atlantic Daylight Time
  • PMT - Pierre & Miquelon Standard Time
  • PMST - Pierre & Miquelon Standard Time
  • WGT - West Greenland Time
  • AMST - Amazon Summer Time
  • ART - Argentina Time
  • BRT - Brasília time
  • CLST - Chile Summer Time
  • FKST - Falkland Islands Summer Time
  • GFT - French Guiana Time
  • P - Papa Time Zone
  • PYST - Paraguay Summer Time
  • SRT - Suriname Time
  • UYT - Uruguay Time