From 9 三月 2025: UTC -3 / Atlantic Daylight Time (ADT)
the time in 圣约翰 is normally 一小時 提前 the time in 紐約, but because these time zones don't share the same start and end times for daylight saving time, the time in 圣约翰 can for a short while be 兩小時 提前 或 the same as the time in 紐約.
圣约翰 的 IANA 時區識別代號是 America/Moncton
星期日十一月32024
Latest change: 冬令時間已經開始
Switched to UTC -4 / Atlantic Standard Time (AST).
The time was set back 一小時 from 02:00 to 01:00 local time.
星期日三月92025
Next change: 夏令時間開始
Switching to UTC -3 / Atlantic Daylight Time (ADT).
The time will be set forward 一小時 from 02:00 to 03:00 local time.
