Zone Name
Eastern Daylight Time (EDT)
22.4°
Live Global Time
Current time in Sarnia
Live local time in Sarnia, Ontario, Canada. Updated every second with timezone and daylight details.
UTC Offset
UTC -4
DST starts
Mar 8, 2026
DST ends
Nov 1, 2026
Difference
−4 h
Analog Clock
12
3
6
9
Sun & Moon
New Moon
0% Illuminated
Day Length: --h --m
Sunrise
--:--
Sunset
--:--
Moonrise
--:--
Moonset
--:--
Sarnia Time Guide
This world clock page gives you a live second-by-second time view for Sarnia, plus sunrise, sunset, moon phase, and timezone details.
Need neighboring cities in Ontario? Use the links on this page to compare local time and daylight context without switching tools.
Quick FAQ
What time is it right now in Sarnia?
The current local time in Sarnia updates live on this page. The timezone is Eastern Daylight Time (EDT), with a UTC offset of UTC -4.
What timezone is Sarnia in?
Sarnia currently uses the Eastern Daylight Time (EDT) timezone (UTC -4). The offset can change when daylight saving starts or ends.
What are today's sunrise and sunset times in Sarnia?
You can find today's sunrise and sunset times for Sarnia in the Sun & Moon section, together with day length and moon details.
Does Sarnia observe daylight saving time?
This page shows whether Sarnia observes DST this year, including the next start and end dates when applicable, next to the live clock metrics.
How can I compare nearby cities in Ontario?
Use the Nearby Cities list for Ontario to quickly switch between cities and compare local times and daylight conditions.
Nearby Cities
Live local time in Sarnia, Ontario, Canada. Updated every second with timezone and daylight details.
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