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What time is it in St. Catharines, Ontario, Canada

This page shows the time of day in St. Catharines, Ontario, Canada as it stands now, in the America/Toronto zone (−4).

St. Catharines, Canada

9:20:08 AM

Tuesday, 20 October 2026

UTC−4 · America/Toronto

Local time in St. Catharines

UTC−4 · daylight saving time is active

Local time in St. Catharines, Ontario.

The sun today

Sunrise 7:38 AM Solar noon 1:03 PM Sunset 6:28 PM Daylight 10 h 50 min Night 13 h 10 min Civil twilight 7:09 AM – 6:57 PM

Weather in St. Catharines right now

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Weather data by Open-Meteo, updated every 30 minutes.

St. Catharines and its neighbours

St. Catharines at 43.1713, -79.2427 with the nearest towns within 3.2 km · open in OpenStreetMap

Postal codes

L2N St. Catharines Northwest — 2.6 km away
L2W St. Catharines West — 3.0 km away
L2S St. Catharines Southwest — 3.4 km away
L2P St. Catharines East — 3.4 km away
L2M St. Catharines Northeast — 3.5 km away
L2T St. Catharines South — 4.5 km away
L2R St. Catharines Central — 5.5 km away
L2V St. Catharines Southeast — 7.1 km away
L2H Niagara Falls West — 11.6 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.

St. Catharines in numbers

Coordinates: 43.1713, -79.2427
Population: 136 803
Region: Ontario
Country: Canada, North America
Capital: Ottawa — 377 km away

Largest cities in Ontario

Toronto 2 794 356
Ottawa 1 017 449
Mississauga 717 961
Brampton 656 480
Hamilton 569 353
London 422 324

Same time zone — America/Toronto

Toronto Canada
Montreal Canada
Ottawa Canada
Mississauga Canada
Brampton Canada

Nearby places

Shipman — 0.8 km
Montebello — 1.6 km
Old Glenridge — 1.6 km
Facer — 1.6 km
Henley — 2.1 km
Ridley Heights — 2.2 km

St. Catharines: clock, sun and surroundings

The time zone in effect for St. Catharines is America/Toronto, at UTC−4. Daylight saving time observed: Yes.

The sun shows itself over St. Catharines at 7:38 AM and sets at 6:28 PM today. That is 10 h 50 min of light.

For Shipman and Old Glenridge near St. Catharines, the clock reads the same.

Locations in St. Catharines are covered by 9 postal codes.

Questions and answers

Which time zone entry corresponds to St. Catharines?: The entry corresponding to St. Catharines is America/Toronto, with an offset of −4.
Does St. Catharines switch to summer time during the year?: Daylight saving time observed in St. Catharines: Yes.
When does the sun appear in St. Catharines?: It appears at 7:38 AM.