Sarnia is located in Ontario, Canada. The local time zone is Eastern Daylight Time (EDT), 4 hours behind Universal Time (UTC-4). Sarnia has a population of more than 70,000.
Today the sun rises at 6:21 AM and sets at 8:50 PM in Sarnia. That is about 14 hours 28 minutes 54 seconds of daylight.
The next clock change in the Eastern Daylight Time zone is on November 1, 2026, when clocks go back 1 hour.
Sarnia is in the Eastern Daylight Time (EDT) time zone, 4 hours behind Universal Time (UTC-4).
Yes. The next clock change is on November 1, 2026.
The current UTC offset in Sarnia is 4 hours behind Universal Time (UTC-4).