What time is it in Cornwall, Ontario, Canada
Below is the local time in Cornwall, Ontario, Canada, kept in the America/Toronto zone (−5).
Cornwall, Canada
Tuesday, 10 November 2026
UTC−5 · America/Toronto
Local time in Cornwall
UTC−5 · no daylight saving time
Local time in Cornwall, Ontario.
The sun today
Sunrise 6:51 AM Solar noon 11:44 AM Sunset 4:37 PM Daylight 9 h 46 min Night 14 h 14 min Civil twilight 6:19 AM – 5:09 PM
Weather in Cornwall right now
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Weather data by Open-Meteo, updated every 30 minutes.
Cornwall and its neighbours
Postal codes
- K6J Cornwall West — 2.3 km away
- K6H Cornwall East — 5.4 km away
- K6K Cornwall North — 6.1 km away
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Ontario
Other places named Cornwall
- Cornwall Prince Edward Island, Canada
- Cornwall Pennsylvania, United States
- Cornwall New York, United States
- Cornwall Tasmania, Australia
- Cornwall North Carolina, United States
Same time zone — America/Toronto
- Toronto Canada
- Montreal Canada
- Ottawa Canada
- Mississauga Canada
- Brampton Canada
Nearby places
- Glenview Heights — 1.5 km
- Dover Heights — 2.6 km
- Riverdale — 3.3 km
- Cornwall Island — 3.8 km
- Eamers Corners — 5.5 km
- Churchill Heights — 6.6 km
Cornwall: clock, sun and surroundings
Cornwall uses the America/Toronto time zone with a UTC−5 offset. Whether daylight saving time is used: No.
In Cornwall, today's sun rises at 6:51 AM and sets at 4:37 PM. Light stays for 9 h 46 min.
Cornwall shares one clock with the nearby places Glenview Heights and Dover Heights.
Within Cornwall, postal codes number 3.
Questions and answers
- What time zone governs the clock in Cornwall?
- The clock in Cornwall follows America/Toronto, with an offset of −5.
- Is there a seasonal clock change in Cornwall?
- No.
- When does evening light leave Cornwall?
- At 4:37 PM.