Montreal to Decatur, AL: time difference
Decatur, AL is 1 h behind Montreal. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Montreal 04:37 4:37 AM Decatur, AL 03:37 3:37 AM You –:–
04:37 4:37 AM
Eastern Daylight Time · UTC-4
☀️ 07:18 · 🌙 18:02
03:37 3:37 AM
Central Daylight Time · UTC-5
☀️ 06:58 · 🌙 18:09
·
−1 h
Decatur, AL is 1 h behind Montreal.
When you, Montreal and Decatur, AL are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇦 Montreal
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇺🇸 Decatur, AL
23 11 PM 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇦 Montreal | 🇺🇸 Decatur, AL |
|---|---|---|
| Local time | 04:37 | 03:37 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Eastern Daylight Time | Central Daylight Time |
| UTC offset | UTC-4 | UTC-5 |
| Offset from Montreal | — | −1 h |
| IANA zone | America/Toronto | America/Chicago |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 07:18 | 06:58 |
| Sunset | 18:02 | 18:09 |
| Daylight | 10 h 44 min | 11 h 10 min |
| People on this clock | 1,762,949 | 77,047 |
Compare Montreal with another city
More comparisons with Montreal: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Montreal and Decatur, AL: common questions
What is the time difference between Montreal and Decatur, AL?
Decatur is 1 hour behind: it uses UTC−5, while Montreal is on UTC−4.
What time is it in Decatur, AL, when it is 9:00 AM in Montreal?
When it is 9:00 AM in Montreal, it is 8:00 AM in Decatur.
If it is 6:00 PM in Montreal, what time is it in Decatur, AL?
At 6:00 PM in Montreal, clocks in Decatur show 5:00 PM.
Is there a time when both Montreal and Decatur, AL, are at work?
Yes: from 10:00 AM to 6:00 PM in Montreal (9:00 AM to 5:00 PM in Decatur), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Decatur, AL, compared with Montreal?
The new day starts in Decatur later: until 1:00 AM in Montreal, it is still the previous day there. From 11:00 PM in Decatur, Montreal is already on the next day.
Is the time difference between Montreal and Decatur, AL, the same all year?
Yes. Both places switch to summer time and back on the same dates, so the gap remains 1 hour.
