Ottawa South, Canada
Live local time, today's date, America/Toronto details, UTC offset and practical comparisons for Ottawa South.
Ottawa South time facts
These values are calculated for the current instant using America/Toronto.
- Time zone
- America/Toronto
- Abbreviation
- EDT
- UTC offset
- UTC-04:00
- Daylight saving
- Yes · Currently active
- Country
- Canada
Sky times for Ottawa South
Local sunrise, sunset, moonrise, moonset and moon shape for Sunday, September 27, 2026. Times are calculated for 45.3921, -75.6873 in America/Toronto and may vary slightly with terrain and atmospheric conditions.
Waning Gibbous
99% illuminated
Lunar age 15.8 days. Moonrise is 6:58 PM; moonset is 8:01 AM.
Moon phase detailsOttawa South across the day
Compare Ottawa South with major business centres. Hover or tap a column to follow one instant across every location.
Time difference from Ottawa South
Differences below use each location's current UTC offset and can change around daylight-saving transitions.
| City | Local time | Zone | Difference |
|---|---|---|---|
| London United Kingdom | 6:24 AM | BST · UTC+01:00 | London is 5 hours ahead Ottawa South |
| New York United States | 1:24 AM | EDT · UTC-04:00 | Same current time |
| Dubai United Arab Emirates | 9:24 AM | +04 · UTC+04:00 | Dubai is 8 hours ahead Ottawa South |
| Singapore Singapore | 1:24 PM | +08 · UTC+08:00 | Singapore is 12 hours ahead Ottawa South |
| Tokyo Japan | 2:24 PM | JST · UTC+09:00 | Tokyo is 13 hours ahead Ottawa South |
| Sydney Australia | 3:24 PM | AEST · UTC+10:00 | Sydney is 14 hours ahead Ottawa South |
| Los Angeles United States | 10:24 PM | PDT · UTC-07:00 | Los Angeles is 3 hours behind Ottawa South |
Ottawa South time zone
- IANA identifier
- America/Toronto
- Current abbreviation
- EDT
- Current UTC offset
- UTC-04:00
- Offsets seen in 2026
- UTC-05:00, UTC-04:00
- Abbreviations seen in 2026
- EDT, EST
- Daylight saving in current year
- Observed
- Next clock change
- The next detected change is Sunday, November 1, 2026: clocks move back from EDT (UTC-04:00) to EST (UTC-05:00).
- Coordinates
- 45.3921, -75.6873
Time zone converter
Convert historical, current or future wall times between cities, IANA zones and UTC offsets.
Compare Ottawa South with
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Ottawa South time questions
What time is it in Ottawa South right now?
The live clock at the top shows the current time in Ottawa South. At page generation it was 1:24 AM on Sunday, September 27, 2026.
What time zone is Ottawa South in?
Ottawa South uses the IANA time zone America/Toronto. Its current abbreviation is EDT.
What is Ottawa South's UTC offset?
The current UTC offset is UTC-04:00. The offset shown is calculated for the current instant rather than hardcoded.
Does Ottawa South observe daylight saving time?
Yes. This zone has more than one offset in the current year.
What time is sunrise and sunset in Ottawa South today?
Today's calculated sunrise is 6:56 AM and sunset is 6:50 PM local time.
What time is moonrise in Ottawa South today?
Today's calculated moonrise is 6:58 PM and moonset is 8:01 AM local time.
What is the moon shape today in Ottawa South?
The current phase is Waning Gibbous, approximately 99% illuminated, with a lunar age of 15.8 days.
What is the time difference between Ottawa South and London?
At this moment London is 5 hours ahead Ottawa South. The difference may change when daylight-saving rules change.
