Montreal to Aurora, CO: time difference
Aurora, CO is 2 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 13:06 1:06 PM Aurora, CO 11:06 11:06 AM You –:–
13:06 1:06 PM
Eastern Daylight Time · UTC-4
☀️ 07:16 · 🌙 18:03
11:06 11:06 AM
Mountain Daylight Time · UTC-6
☀️ 07:14 · 🌙 18:16
·
−2 h
Aurora, CO is 2 h behind Montreal.
When you, Montreal and Aurora, CO 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
🇺🇸 Aurora, CO
22 10 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇦 Montreal | 🇺🇸 Aurora, CO |
|---|---|---|
| Local time | 13:06 | 11:06 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Eastern Daylight Time | Mountain Daylight Time |
| UTC offset | UTC-4 | UTC-6 |
| Offset from Montreal | — | −2 h |
| IANA zone | America/Toronto | America/Denver |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | On summer time → UTC-7, Nov 1, 01:00 |
| Sunrise | 07:16 | 07:14 |
| Sunset | 18:03 | 18:16 |
| Daylight | 10 h 47 min | 11 h 1 min |
| People on this clock | 1,762,949 | 180,542 |
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 Aurora, CO: common questions
How many hours behind Montreal is Aurora, CO?
The clocks in Aurora are 2 hours behind those in Montreal (UTC−6 and UTC−4).
If it is 9:00 AM in Montreal, what time is it in Aurora, CO?
At 9:00 AM in Montreal, clocks in Aurora show 7:00 AM.
What time is it in Aurora, CO, at the end of the working day in Montreal?
The working day in Montreal ends at 6:00 PM; in Aurora it is 4:00 PM at that moment.
Is there a time when both Montreal and Aurora, CO, are at work?
Yes: from 11:00 AM to 6:00 PM in Montreal (9:00 AM to 4:00 PM in Aurora), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Aurora, CO?
Until 2:00 AM in Montreal it is still the previous day in Aurora. The other way round, from 10:00 PM in Aurora it is already the next day in Montreal.
Does the time gap between Montreal and Aurora, CO, change during the year?
No – both places switch to and from summer time on the same dates, so the gap stays 2 hours.
