What time is it in Theresa, Ontario, Canada
Below is the local time in Theresa, Ontario, Canada, kept in the America/Toronto zone (−4).
Theresa, Canada
Friday, 16 October 2026
UTC−4 · America/Toronto
Local time in Theresa
UTC−4 · daylight saving time is active
Local time in Theresa, Ontario.
The sun today
Sunrise 8:10 AM Solar noon 1:33 PM Sunset 6:55 PM Daylight 10 h 45 min Night 13 h 15 min Civil twilight 7:38 AM – 7:28 PM
Weather in Theresa right now
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Weather data by Open-Meteo, updated every 30 minutes.
Theresa and its neighbours
Largest cities in Ontario
Other places named Theresa
Same time zone — America/Toronto
- Toronto Canada
- Montreal Canada
- Ottawa Canada
- Mississauga Canada
- Brampton Canada
Nearby places
- Longlac — 9.3 km
- Margo Lake — 18.5 km
- Hardrock — 26.2 km
- Caramat — 28.2 km
- Hardrock Townsite — 28.8 km
- MacLeod — 30.8 km
About the time in Theresa
Theresa marks time with America/Toronto at an offset of UTC−4. Does the area change clocks seasonally? Yes.
Daylight arrives in Theresa at 8:10 AM and departs at 6:55 PM. It lasts 10 h 45 min today.
Longlac and Margo Lake sit close to Theresa and run on the same clock.
Questions and answers
- Should America/Toronto be used as the time zone for Theresa?
- Yes, Theresa uses America/Toronto, whose offset is −4.
- Do people in Theresa set their clocks forward in spring?
- Daylight saving in Theresa: Yes.
- Which time marks sunrise in Theresa?
- 8:10 AM marks sunrise.