When do the clocks change in Chatham?
April 4, 2027clocks go back one hour
Clocks in Chatham go back one hour at 3:45 AM on Sunday, April 4, 2027: 3:45 AM becomes 2:45 AM, so that night is one hour longer. Mornings get lighter and evenings darker. Clocks go forward again at 2:45 AM on Sunday, September 26, 2027.
Phones and computers change by themselves; set the oven, car and wall clocks.
Chatham · 3:45 AM becomes 2:45 AM
- Compared with New York
- 18.75 hours ahead
- Time there now
- 7:02 PM
Based on the official time zone database. A government can change future rules.
The next clock changes
- April 4, 2027
- 3:45 AM becomes 2:45 AM (back one hour)
- September 26, 2027
- 2:45 AM becomes 3:45 AM (forward one hour)
- Where this time zone is used
- New Zealand
- If you call at 9 AM there in January
- It is 2:15 PM where you are, the day before. In January, Chatham is 18.75 hours ahead.
- If you call at 9 AM there in April
- It is 4:15 PM where you are, the day before. In April, Chatham is 16.75 hours ahead.
- If you call at 9 AM there in July
- It is 4:15 PM where you are, the day before. In July, Chatham is 16.75 hours ahead.
- If you call at 9 AM there in October
- It is 3:15 PM where you are, the day before. In October, Chatham is 17.75 hours ahead.
Earlier changes
- September 27, 2026
- UTC+12:45 to UTC+13:45
- April 5, 2026
- UTC+13:45 to UTC+12:45
- September 28, 2025
- UTC+12:45 to UTC+13:45
- April 6, 2025
- UTC+13:45 to UTC+12:45
- September 29, 2024
- UTC+12:45 to UTC+13:45
- April 7, 2024
- UTC+13:45 to UTC+12:45