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Time.is

Chatham Time now

13:36:51

Sunday, March 15, 2026, week 11

World Consumer Rights Day / Everything You Think Is Wrong Day

Make Chatham Time time default - Add to favorite locations

Time zone: Chatham Time

UTC +13:45

now 17 hours and 45 minutes ahead of New York

From 5 April 2026: UTC +12:45 / Chatham Standard Time (CHAST)
Chatham Time can be either 16 hours and 45 minutes, 17 hours and 45 minutes or 18 hours and 45 minutes ahead of the time in New York, depending on the time of the year.
The IANA time zone identifier for Chatham Time is Pacific/Chatham.

Sunday September 28 2025

Latest change: Summer time started

Switched to UTC +13:45 / Chatham Daylight Time (CHADT).
The time was set forward one hour from 02:45 to 03:45 local time.

Sunday April 5 2026

Next change: Winter time starts

Switching to UTC +12:45 / Chatham Standard Time (CHAST).
The time will be set back one hour from 03:45 to 02:45 local time.

Time difference
from Chatham Time

Los Angeles	−20.75 hours	−20.75 hours
Chicago	−18.75 hours	−18.75 hours
New York	−17.75 hours	−17.75 hours
Toronto	−17.75 hours	−17.75 hours
São Paulo	−16.75 hours	−16.75 hours
London	−13.75 hours	−13.75 hours
UTC	−13.75 hours	−13.75 hours
Lagos	−12.75 hours	−12.75 hours
Paris	−12.75 hours	−12.75 hours
Zurich	−12.75 hours	−12.75 hours
Cairo	−11.75 hours	−11.75 hours
Johannesburg	−11.75 hours	−11.75 hours
Istanbul	−10.75 hours	−10.75 hours
Moscow	−10.75 hours	−10.75 hours
Dubai	−9.75 hours	−9.75 hours
Mumbai	−8.25 hours	−8.25 hours
Hong Kong	−5.75 hours	−5.75 hours
Shanghai	−5.75 hours	−5.75 hours
Singapore	−5.75 hours	−5.75 hours
Tokyo	−4.75 hours	−4.75 hours
Sydney	−2.75 hours	−2.75 hours

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