Thunder Bay

Timezone Guide

Thunder Bay, Canada runs on UTC−4. Clocks move forward each spring and back each autumn: UTC−5 in winter, UTC−4 in summer. Next change: 2 Nov. Thunder Bay and New York currently share the same clock. Standard 9-to-6 working hours overlap for about 9 hours a day with New York. A good time to connect: 09:00–18:00 in Thunder Bay lines up with 09:00–18:00 in New York. There is a 5-hour difference between Thunder Bay and London. Standard 9-to-6 working hours overlap for about 4 hours a day with London. A good time to connect: 09:00–13:00 in Thunder Bay lines up with 14:00–18:00 in London. There is a 13-hour difference between Thunder Bay and Tokyo. Standard working hours don't overlap at all with Tokyo, so meetings need an early or late slot on one side. This timezone is also shared with cities such as Toronto, Caracas, Havana. Keeping these offsets in mind makes it easier to schedule calls or travel to and from Thunder Bay.

Practical Info

Thunder Bay (Canada) is home to roughly 110K people. Today brings about 16.1 hours of daylight: sunrise at 05:54, sunset at 22:00. Clocks move forward each spring and back each autumn: UTC−5 in winter, UTC−4 in summer. Next change: 2 Nov. It sits in the Northern Hemisphere, about 48° north of the equator. Traffic drives on the right.

Flag

Canada