Time in Grimsby
Saturday, October 17, 2026
EDT (UTC-4), Eastern Daylight Time
Ontario, Canada
Grimsby is 5 hours behind London.
Convert Grimsby time
Finding your time zone…
12:10 PM in Grimsby, Saturday, October 17, 2026
Shared working hours (9:00–18:00)
Time difference from Grimsby
Current time in major cities and how far ahead or behind Grimsby they are. Select a city for a detailed comparison.
| Place | Time now | Difference from Grimsby |
|---|---|---|
| New YorkUnited States | 12:10 PM EDT | ±0 |
| LondonUnited Kingdom | 5:10 PM BST | +5h |
| Los AngelesCalifornia, United States | 9:10 AM PDT | -3h |
| ChicagoIllinois, United States | 11:10 AM CDT | -1h |
| TorontoOntario, Canada | 12:10 PM EDT | ±0 |
| São PauloBrazil | 1:10 PM BRT | +1h |
| ParisFrance | 6:10 PM CEST | +6h |
| BerlinGermany | 6:10 PM CEST | +6h |
| MoscowRussia | 7:10 PM MSK | +7h |
| DubaiUnited Arab Emirates | 8:10 PM GST | +8h |
| New DelhiDelhi, India | 9:40 PM IST | +9h 30m |
| BangkokThailand | 11:10 PM ICT | +11h |
| Singapore | 12:10 AM SGTnext day | +12h |
| ShanghaiChina | 12:10 AM CSTnext day | +12h |
| TokyoJapan | 1:10 AM JSTnext day | +13h |
| SydneyNew South Wales, Australia | 3:10 AM AEDTnext day | +15h |
| AucklandNew Zealand | 5:10 AM NZDTnext day | +17h |
| JohannesburgSouth Africa | 6:10 PM SAST | +6h |
Grimsby time zone
- Local time
- 12:10 PM
- Date
- Oct 17, 2026
- Time zone
- EDT
- UTC offset
- UTC-4
- IANA time zone
- America/Toronto
- Dialing code
- +1
- Population
- 27,314
- Coordinates
- 43.20, -79.57
Daylight saving time
Grimsby uses daylight saving time: UTC-5 in standard time and UTC-4 in summer. Summer time is in effect now.
Clocks go back 1 hour on Sunday, November 1, 2026: at 2:00 AM it becomes 1:00 AM again.
Sunrise and sunset today
- Sunrise
- 7:34 AM
- Sunset
- 6:32 PM
- Day length
- 10h 59m
- Solar noon
- 1:03 PM
Cities in Canada
Cities near Grimsby
- St. CatharinesOntario, Canada
- OakvilleOntario, Canada
- BurlingtonOntario, Canada
- MiltonOntario, Canada
- EtobicokeOntario, Canada
- BrantfordOntario, Canada
Questions and answers
What time zone is Grimsby in?
Grimsby uses Eastern Daylight Time (America/Toronto); the local time is currently UTC-4.
Does Grimsby observe daylight saving time?
Yes. Grimsby switches between UTC-5 in standard time and UTC-4 in summer.
What is the time difference between Grimsby and London?
Grimsby is 5 hours behind London.
What is the international dialing code for Grimsby?
The country calling code is +1.