Updating current time…
MontserratAST
UTC−4
12am
3am
6am
9am
12pm
3pm
6pm
9pm
NST
UTC−3:30
30m ahead
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

8:00 am08:00 AST (UTC-4), Nov 12, 2026 = 8:30 am08:30 NST (UTC-3:30), Nov 12, 2026

Plymouth is 30 minutes behind NST.

How the time difference changes

For most of the year, Plymouth, Montserrat is 1 hour and 30 minutes behind NDT. From Nov 1, 2026 to Mar 14, 2027, and from Nov 7, 2027 to Mar 12, 2028, Plymouth, Montserrat is 30 minutes behind NST.

For most of the year, working hours of 9:00 am to 6:00 pm in Plymouth, Montserrat correspond to 10:30 am to 7:30 pm in NDT. At other times of the year, working hours of 9:00 am to 6:00 pm in Plymouth, Montserrat correspond to 9:30 am to 6:30 pm in NST.For most of the year, working hours of 09:00 to 18:00 in Plymouth, Montserrat correspond to 10:30 to 19:30 in NDT. At other times of the year, working hours of 09:00 to 18:00 in Plymouth, Montserrat correspond to 09:30 to 18:30 in NST.

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

Time Difference

AST (Atlantic Standard Time) is 30 minutes behind Newfoundland Standard Time.
8:00 am08:00 in Plymouth, Montserrat is 8:30 am08:30 in NST

Plymouth to NST call time
Best time for a conference call or a meeting is between 9am-5:30pm09:00-17:30 in Plymouth which corresponds to 9:30am-6pm09:30-18:00 in NST.

8:00 am08:00 AST (Atlantic Standard Time) (Plymouth, Montserrat). Offset UTC -4:00 hours
8:30 am08:30 Newfoundland Standard Time (NST). Offset UTC -3:30 hours

8:00 am08:00 Plymouth, Montserrat / 8:30 am08:30 NST

Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.

Hourly time comparison
Plymouth, MontserratNST
12:30am
1:30am
2:30am
3:30am
4:30am
5:30am
6:30am
7:30am
8:30am
9:30am
10:30am
11:30am
12:30pm
1:30pm
2:30pm
3:30pm
4:30pm
5:30pm
6:30pm
7:30pm
8:30pm
9:30pm
10:30pm
11:30pm
00:30
01:30
02:30
03:30
04:30
05:30
06:30
07:30
08:30
09:30
10:30
11:30
12:30
13:30
14:30
15:30
16:30
17:30
18:30
19:30
20:30
21:30
22:30
23:30

Plymouth Time Zone and Facts

Time Zone

Abbreviation / Offset
AST – Atlantic Standard Time, UTC-4 (no daylight saving time)

Plymouth Facts

Country
Montserrat
Alternative Names
Plimouth, Plimut, Plimutas, Plimuto, Plymouth, Plymouth pa Montserrat, Plymouth på Montserrat, blymwth, peullimeoseu, phli math, plymwt, pu li mao si, purimasu, Πλίμουθ, Плимут, Плимът, Плімут, פלימות, بليموث, پلایماؤت، مانٹسریٹ, پلی‌موث، مونتسرات, พลิมัท, პლიმუთი, プリマス, 普利茅斯, 플리머스
Currency
Dollar (XCD)
Geographic Coordinates
16° 42' N Latitude / 62° 12' W Longitude
International Dialing Code
+1 664

Newfoundland Standard Time

Offset: NST is 3 hours and 30 minutes behind Greenwich Mean Time (GMT).

Countries using this time zone: Canada

Principal Cities: The largest city in the NST time zone is St. John's in Canada, with about 110,525 people. Other major cities in this time zone include Corner Brook, Grand Falls-Windsor, Gander, Clarenville.

French: HNT - Heure Normale de Terre-Neuve

Map of the areas on Newfoundland Standard Time (NST)
NST part of the year

Today all shaded areas are on NST.

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

123456789101112Start: Newfoundland Standard Time (NST) started on Sunday, November 1, 2026 at 2:00 am02:00 local time and clocks were set one hour back to Sunday, November 1, 2026, 1:00 am01:00. Standard time starts annually on the first Sunday of November.

123456789101112End: Newfoundland Standard Time (NST) ends on Sunday, March 14, 2027 at 2:00 am02:00 local time and clocks are set one hour forward to Sunday, March 14, 2027, 3:00 am03:00 local daylight time instead. Standard time ends annually on the second Sunday of March.

See Canada daylight saving time and upcoming clock changes worldwide.

NST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -0330 - basic
  • -03:30 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0330 - sign character (-) followed by a four digit time providing hours (03) and minutes (30) of the offset. Indicates an offset of three hours and thirty minutes to the west of the zero meridian.
IANA/Olson: Reflects NST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • America/St_Johns
  • Canada/Newfoundland