Current time in Sarnia
Live local time in Sarnia with seconds.
Canada, Ontario, Sarnia — current time
Wednesday,
December
3,
2025
Sarnia on the map
AM
2025
December
We
03
05
35
10
40
3
9
15
45
20
50
25
55
6
12
30
00
Sarnia — Information
- Country
- Canada
- Population
- ~82 998
- Currency
- CAD — Canadian Dollar
- Exchange rate of Canadian Dollar to US Dollar on 03.12.2025
- 1 CAD = 0.72 USD
1 USD = 1.4 CAD - Country phone code
- +1
- GPS coordinates (latitude, longitude)
- 42.978199, -82.398787
Daylight saving time changes in Sarnia
- Current time zone
- UTC-05:00
- Switch to summer time UTC-4:00
- Sunday, March 9, 2025 at 1:00 am
- Switch to winter time UTC-5:00
- Sunday, November 2, 2025 at 3:00 am