Updating current time…
ArgentinaART
UTC−3
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3am
6am
9am
12pm
3pm
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9pm
CLST
UTC−3
same time
12am
3am
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9pm

Quick answers

Selected conversion

9:00 am09:00 ART (UTC-3), Oct 17, 2026 = 9:00 am09:00 CLST (UTC-3), Oct 17, 2026

San Nicolás de los Arroyos and CLST have the same local time.

How the time difference changes

For most of the year, San Nicolas de los Arroyos and CLST have the same time. From Apr 4 to Sep 5, 2027, San Nicolas de los Arroyos is 1 hour ahead of CLT.

For most of the year, working hours of 9:00 am to 6:00 pm in San Nicolas de los Arroyos correspond to 9:00 am to 6:00 pm in CLST. At other times of the year, working hours of 9:00 am to 6:00 pm in San Nicolas de los Arroyos correspond to 8:00 am to 5:00 pm in CLT.For most of the year, working hours of 09:00 to 18:00 in San Nicolas de los Arroyos correspond to 09:00 to 18:00 in CLST. At other times of the year, working hours of 09:00 to 18:00 in San Nicolas de los Arroyos correspond to 08:00 to 17:00 in CLT.

Compare San Nicolas de los Arroyos time with CLST time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

ART (Argentina Time) and Chile Summer Time have the same local time.
9:00 am09:00 in San Nicolas de los Arroyos, Argentina is 9:00 am09:00 in CLST

San Nicolás de los Arroyos to CLST call time
Best time for a conference call or a meeting is between 9am-6pm09:00-18:00 in San Nicolás de los Arroyos which corresponds to 9am-6pm09:00-18:00 in CLST

9:00 am09:00 ART (Argentina Time) (San Nicolas de los Arroyos, Argentina). Offset UTC -3:00 hours
9:00 am09:00 Chile Summer Time (CLST). Offset UTC -3:00 hours

9:00 am09:00 San Nicolas de los Arroyos, Argentina / 9:00 am09:00 CLST

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Hourly time comparison
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San Nicolás de los Arroyos Time Zone and Facts

Time Zone

Abbreviation / Offset
ART – Argentina Time, UTC-3 (no daylight saving time)

San Nicolás de los Arroyos Facts

Country
Argentina
Alternative Names
San Nicolas, San Nicolas de los Arroyos, San Nicolás, San Nicolás de los Arroyos, San Nikolas de los Arojos, San Nikolas de los Arojosas, san ni ko lasdelo sxar ro yos, san nykwlas dh lws arwys, san nykwlas dy lws arwyws, sheng ni gu la si, Сан Николас де лос Аройос, סן ניקולאס דה לוס ארוזוס, سان نيكولاس دي لوس آرويوس, سان نیکولاس ده لوس آرویس, ซานนีโกลาสเดโลสอาร์โรโยส, სან-ნიკოლას-დე-ლოს-აროიოსი, 圣尼古拉斯
Population
134,217
Currency
Peso (ARS)
Geographic Coordinates
33° 20' S Latitude / 60° 12' W Longitude
International Dialing Code
+54
More About San Nicolás de los Arroyos

Chile Summer Time

Offset: CLST is 3 hours behind Greenwich Mean Time (GMT).

Countries using this time zone: Chile

Principal Cities: The largest city in the CLST time zone is Santiago in Chile, with about 4.837 million people. Other major cities in this time zone include Antofagasta, Viña del Mar, Valparaíso, Puerto Montt.

Map of the areas on Chile Summer Time (CLST)
CLST part of the year

Today all shaded areas are on CLST.

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

123456789101112Start: Chile Summer Time (CLST) started on Sunday, September 6, 2026 at 12:00 am00:00 local time and clocks were set one hour forward to Sunday, September 6, 2026, 1:00 am01:00.

123456789101112End: Chile Summer Time (CLST) ends on Sunday, April 4, 2027 at 12:00 am00:00 local time and clocks are set one hour back to Saturday, April 3, 2027, 11:00 pm23:00 local standard time instead.

See Chile daylight saving time and upcoming clock changes worldwide.

CLST 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 an offset of three hours to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Papa - Military abbreviation for CLST
  • P - short form of 'Papa'
Time zones with the GMT -3 offset:
  • ADT - Atlantic Daylight Time
  • PMT - Pierre & Miquelon Standard Time
  • PMST - Pierre & Miquelon Standard Time
  • AMST - Amazon Summer Time
  • ART - Argentina Time
  • BRT - Brasilia Time
  • CLST - Chile Summer Time
  • FKST - Falkland Islands Summer Time
  • FKT - Falkland Islands Time
  • GFT - French Guiana Time
  • P - Papa Time Zone
  • PYST - Paraguay Summer Time
  • PYT - Paraguay Time
  • SRT - Suriname Time
  • UYT - Uruguay Time