Updating current time…
New Zealand
NZDT
12am
3am
6am
9am
12pm
3pm
6pm
9pm
PDT
Pacific Daylight Time
GMT -7
yesterday
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

1:00 am01:00 NZDT (UTC+13), Oct 13, 2026 = 5:00 am05:00 PDT (UTC-7), Oct 12, 2026

Hamilton is 20 hours ahead of PDT.

How the time difference changes

Depending on seasonal clock changes, Hamilton, New Zealand is 19 hours ahead of PDT, Hamilton, New Zealand is 20 hours ahead of PDT, or Hamilton, New Zealand is 21 hours ahead of PST.

Depending on seasonal clock changes, working hours of 9:00 am to 5:00 pm in Hamilton, New Zealand correspond to 2:00 pm (previous day) to 10:00 pm (previous day) in PDT, working hours of 9:00 am to 5:00 pm in Hamilton, New Zealand correspond to 1:00 pm (previous day) to 9:00 pm (previous day) in PDT, or working hours of 9:00 am to 5:00 pm in Hamilton, New Zealand correspond to 12:00 pm (previous day) to 8:00 pm (previous day) in PST.Depending on seasonal clock changes, working hours of 09:00 to 17:00 in Hamilton, New Zealand correspond to 14:00 (previous day) to 22:00 (previous day) in PDT, working hours of 09:00 to 17:00 in Hamilton, New Zealand correspond to 13:00 (previous day) to 21:00 (previous day) in PDT, or working hours of 09:00 to 17:00 in Hamilton, New Zealand correspond to 12:00 (previous day) to 20:00 (previous day) in PST.

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

Time Difference

NZDT (New Zealand Daylight Time) is 20 hours ahead of Pacific Daylight Time.
1:00 am01:00 in Hamilton, New Zealand is 5:00 am05:00 in PDT

Hamilton to PDT call time
Best time for a conference call or a meeting is between 9am-1pm09:00-13:00 in Hamilton which corresponds to 1pm-5pm13:00-17:00 in PDT (previous day)

1:00 am01:00 NZDT (New Zealand Daylight Time) (Hamilton, New Zealand). Offset UTC +13:00 hours
5:00 am05:00 Pacific Daylight Time (PDT). Offset UTC -7:00 hours

1:00 am01:00 Hamilton, New Zealand / 5:00 am05:00 PDT

Hamilton, New ZealandPDT
12:00am4:00am
1:00am5:00am
2:00am6:00am
3:00am7:00am
4:00am8:00am
5:00am9:00am
6:00am10:00am
7:00am11:00am
8:00am12:00pm
9:00am1:00pm
10:00am2:00pm
11:00am3:00pm
12:00pm4:00pm
1:00pm5:00pm
2:00pm6:00pm
3:00pm7:00pm
4:00pm8:00pm
5:00pm9:00pm
6:00pm10:00pm
7:00pm11:00pm
8:00pm12:00am
9:00pm1:00am
10:00pm2:00am
11:00pm3:00am
00:0004:00
01:0005:00
02:0006:00
03:0007:00
04:0008:00
05:0009:00
06:0010:00
07:0011:00
08:0012:00
09:0013:00
10:0014:00
11:0015:00
12:0016:00
13:0017:00
14:0018:00
15:0019:00
16:0020:00
17:0021:00
18:0022:00
19:0023:00
20:0000:00
21:0001:00
22:0002:00
23:0003:00

Hamilton Information

Time Zone

Abbreviation / Name
NZDT - New Zealand Daylight Time
NZST - New Zealand Standard Time
UTC / GMT Offset
+13:00 hours during New Zealand Daylight Time, currently in use.
+12:00 hours during New Zealand Standard Time.
Daylight Saving Time Change
+1:00 hour - DST is in use
Daylight Saving Time Starts
Daylight saving time clock moves forward for one hourSunday, September 27, 2026 at 2:00 amSunday, September 27, 2026 at 02:00 local time. DST starts annually on the last Sunday of September. Clocks are turned forward 1 hour to Sunday, September 27, 2026 at 3:00 amSunday, September 27, 2026 at 03:00 local daylight time instead. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Daylight saving time clock moves backward for one hourSunday, April 5, 2026 at 3:00 amSunday, April 5, 2026 at 03:00 local time. DST ends annually on the 1st Sunday of April. Clocks are turned backward 1 hour to Sunday, April 5, 2026 at 2:00 amSunday, April 5, 2026 at 02:00 local standard time instead. Also called Fall Back or switch to Winter Time.

Hamilton Facts

Country
New Zealand
Alternative Names
Gamil'tan, Gamil'ton, HLZ, Hameldun, Hameldūn, Hamilton, Hamilton City, Hamilton pa New Zealand, Hamilton på New Zealand, Hamiltonas, Khamiltn, Khamilton, Kirikiriroa, amiltan, ha mi er dun, haemilteon, haimilatana, haimiltana, hamiruton, hamyltwn, hemiltana, Гамильтон, Гамільтан, Гамільтон, Хамилтон, Хамилтън, هاميلتون, هامیلتون, ہیملٹن، نیوزی لینڈ, हॅमिल्टन, हैमिल्टन, ਹੈਮਿਲਟਨ, ஆமில்டன், ഹാമിൽടൺ, ჰამილტონი, ハミルトン, 哈密尔顿, 해밀턴
Population
192,100
Currency
Dollar (NZD)
Geographic Coordinates
37° 46' S Latitude / 175° 16' E Longitude
International Dialing Code
+64

Pacific Daylight Time

Offset: PDT is 7 hours behind Greenwich Mean Time (GMT) and is used in North America

Countries using this time zone: Canada, Mexico, United States

Principal Cities: The largest city in the PDT time zone is Los Angeles in the United States, with about 3.821 million people. Other major cities in this time zone include Tijuana, San Diego, Mexicali, San Jose.

French: HAP - Heure Avancée du Pacifique

Spanish: PT - Zona Noroeste

PDT Time Zone Geo Map
PDT timezone map

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

Daylight saving time clock moves forward for one hourStart: Pacific Daylight Time (PDT) started on Sunday, March 8, 2026 at 2:00 am02:00 local time and clocks were set one hour forward to Sunday, March 8, 2026, 3:00 am03:00. Daylight saving starts annually on the second Sunday of March.

Daylight saving time clock moves back for one hourEnd: Pacific Daylight Time (PDT) ends on Sunday, November 1, 2026 at 2:00 am02:00 local time and clocks are set one hour back to Sunday, November 1, 2026, 1:00 am01:00 local standard time instead. Daylight saving ends annually on the first Sunday of November.

See upcoming clock changes worldwide.

PDT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -07 - basic short
  • -0700 - basic
  • -07:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0700 - sign character (-) followed by a four digit time providing hours (07) and minutes (00) of the offset. Indicates an offset of seven hours to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Tango - Military abbreviation for PDT
  • T - short form of 'Tango'
IANA/Olson: Reflects PDT time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • America/Ensenada
  • America/Los_Angeles
  • America/Santa_Isabel
  • America/Tijuana
  • America/Vancouver
  • Canada/Pacific
  • Mexico/BajaNorte
  • PST8PDT
  • US/Pacific
Time zones with the GMT -7 offset:
  • MST - Mountain Standard Time
  • PDT - Pacific Daylight Time
  • YST - Yukon Standard Time
  • T - Tango Time Zone