Saint John, Canada
Live local time, today's date, America/Moncton details, UTC offset and practical comparisons for Saint John.
Saint John time facts
These values are calculated for the current instant using America/Moncton.
- Time zone
- America/Moncton
- Abbreviation
- ADT
- UTC offset
- UTC-03:00
- Daylight saving
- Yes · Currently active
- Country
- Canada
Sky times for Saint John
Local sunrise, sunset, moonrise, moonset and moon shape for Sunday, September 27, 2026. Times are calculated for 45.2708, -66.0562 in America/Moncton and may vary slightly with terrain and atmospheric conditions.
Waning Gibbous
99% illuminated
Lunar age 15.8 days. Moonrise is 7:19 PM; moonset is 8:21 AM.
Moon phase detailsSaint John across the day
Compare Saint John with major business centres. Hover or tap a column to follow one instant across every location.
Time difference from Saint John
Differences below use each location's current UTC offset and can change around daylight-saving transitions.
| City | Local time | Zone | Difference |
|---|---|---|---|
| London United Kingdom | 3:42 PM | BST · UTC+01:00 | London is 4 hours ahead Saint John |
| New York United States | 10:42 AM | EDT · UTC-04:00 | New York is 1 hour behind Saint John |
| Dubai United Arab Emirates | 6:42 PM | +04 · UTC+04:00 | Dubai is 7 hours ahead Saint John |
| Singapore Singapore | 10:42 PM | +08 · UTC+08:00 | Singapore is 11 hours ahead Saint John |
| Tokyo Japan | 11:42 PM | JST · UTC+09:00 | Tokyo is 12 hours ahead Saint John |
| Sydney Australia | 12:42 AM | AEST · UTC+10:00 | Sydney is 13 hours ahead Saint John |
| Los Angeles United States | 7:42 AM | PDT · UTC-07:00 | Los Angeles is 4 hours behind Saint John |
Saint John time zone
- IANA identifier
- America/Moncton
- Current abbreviation
- ADT
- Current UTC offset
- UTC-03:00
- Offsets seen in 2026
- UTC-04:00, UTC-03:00
- Abbreviations seen in 2026
- ADT, AST
- Daylight saving in current year
- Observed
- Next clock change
- The next detected change is Sunday, November 1, 2026: clocks move back from ADT (UTC-03:00) to AST (UTC-04:00).
- Coordinates
- 45.2708, -66.0562
Time zone converter
Convert historical, current or future wall times between cities, IANA zones and UTC offsets.
Compare Saint John with
Related places and time zones
Saint John time questions
What time is it in Saint John right now?
The live clock at the top shows the current time in Saint John. At page generation it was 11:42 AM on Sunday, September 27, 2026.
What time zone is Saint John in?
Saint John uses the IANA time zone America/Moncton. Its current abbreviation is ADT.
What is Saint John's UTC offset?
The current UTC offset is UTC-03:00. The offset shown is calculated for the current instant rather than hardcoded.
Does Saint John observe daylight saving time?
Yes. This zone has more than one offset in the current year.
What time is sunrise and sunset in Saint John today?
Today's calculated sunrise is 7:17 AM and sunset is 7:12 PM local time.
What time is moonrise in Saint John today?
Today's calculated moonrise is 7:19 PM and moonset is 8:21 AM local time.
What is the moon shape today in Saint John?
The current phase is Waning Gibbous, approximately 99% illuminated, with a lunar age of 15.8 days.
What is the time difference between Saint John and London?
At this moment London is 4 hours ahead Saint John. The difference may change when daylight-saving rules change.
