Jamaica
EST
ACST
Australian Central Standard Time
GMT +9:30
ACST is NOT in use by many locations
ACDT (Australian Central Daylight Time) is used instead. Switch to ACDT time zone or select one of the cities Adelaide, Darwin, Adelaide Hills) for automatic timezone change.

Time Difference

EST (Eastern Standard Time) is 14 hours and 30 minutes behind Australian Central Standard Time
10:00 pm22:00 in Montego Bay, Jamaica is 12:30 pm12:30 in ACST

Montego Bay to ACST call time
Best time for a conference call or a meeting is between 5:30am-7:30am in Montego Bay which corresponds to 8pm-10pm in ACST

10:00 pm22:00 EST (Eastern Standard Time) (Montego Bay, Jamaica). Offset UTC -5:00 hours
12:30 pm12:30 Australian Central Standard Time (ACST). Offset UTC +9:30 hours

10:00 pm22:00 Montego Bay, Jamaica / 12:30 pm12:30 ACST

Montego Bay, Jamaica ACST
12am (midnight) 2:30 pm
1am 3:30 pm
2am 4:30 pm
3am 5:30 pm
4am 6:30 pm
5am 7:30 pm
6am 8:30 pm
7am 9:30 pm
8am 10:30 pm
9am 11:30 pm
10am 12:30 am
11am 1:30 am
12pm (noon) 2:30 am
1pm 3:30 am
2pm 4:30 am
3pm 5:30 am
4pm 6:30 am
5pm 7:30 am
6pm 8:30 am
7pm 9:30 am
8pm 10:30 am
9pm 11:30 am
10pm 12:30 pm
11pm 1:30 pm
0:00 14:30
1:00 15:30
2:00 16:30
3:00 17:30
4:00 18:30
5:00 19:30
6:00 20:30
7:00 21:30
8:00 22:30
9:00 23:30
10:00 0:30
11:00 1:30
12:00 2:30
13:00 3:30
14:00 4:30
15:00 5:30
16:00 6:30
17:00 7:30
18:00 8:30
19:00 9:30
20:00 10:30
21:00 11:30
22:00 12:30
23:00 13:30

Montego Bay Information

Time Zone

Abbreviation / Name
EST - Eastern Standard Time
UTC / GMT Offset
-5:00 hours during Eastern Standard Time, currently in use.

Montego Bay Facts

Country
Jamaica
Alternative Names
Bahia Montego, Bahía Montego, MBJ, Mantica Bahia, Montego, Montego Bay, Montego Bejus, Montego Bėjus, Montego-Bej, Montenko Bey, Monteqo-Bey, mamtego be, meng te ge bei, montegobei, mwntgwby, mwntyghw bay, mwntygw byy, Μοντέγκο Μπέυ, Монтего-Бей, מונטיגו ביי, مونتيغو باي, مونتگوبی, مونٹیگو بے, माँटेगो बे, モンテゴ・ベイ, 蒙特哥貝, 몬테고베이
Population
82,867
Currency
Dollar (JMD)
Geographic Coordinates
18° 28' N Latitude / 77° 55' W Longitude

Australian Central Standard Time

Offset: ACST is 9 hours and 30 minutes ahead Greenwich Mean Time (GMT) and is used in Australia

Countries: It is used in following countries: Australia

Principal Cities: The largest city in the ACST timezone is Adelaide from Australia with population about 1.225 million people. Other major cities in the area are Darwin, Adelaide Hills, Alice Springs, Palmerston

ACST Time Zone Geo Map
ACST 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 Australian Central Daylight Time (ACDT).

Daylight saving time clock moves forward for one hour from 2am to 3amEnd: Australian Central Standard Time (ACST) has ended on Sunday, October 6, 2024 at 2:00 am local time and clocks were set one hour forward to Sunday, October 6, 2024, 3:00 am local daylight time instead. Standard time ends annually the on first Sunday of October.

Daylight saving time clock moves back for one hour from 3am to 2amStart: Australian Central Standard Time (ACST) starts on Sunday, April 6, 2025 at 3:00 am local time and clocks are set one hour back to Sunday, April 6, 2025, 2:00 am. Standard time starts annually the on first Sunday of April.

ACST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +0930 - basic
  • +09:30 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0930 - sign character (+) followed by a four digit time providing hours (09) and minutes (30) of the offset. Indicates nine hour and thirty minutes time differences to the east of the zero meridian.
IANA/Olson: Reflects ACST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Australia/Adelaide
  • Australia/Broken_Hill
  • Australia/Darwin
  • Australia/North
  • Australia/South
  • Australia/Yancowinna