Hamilton, MT to Seattle, WA: time difference
Seattle, WA is 1 h behind Hamilton, MT. 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.
Hamilton, MT 07:53 7:53 AM Seattle, WA 06:53 6:53 AM You –:–
07:53 7:53 AM
Mountain Daylight Time · UTC-6
☀️ 08:04 · 🌙 18:39
06:53 6:53 AM
Pacific Daylight Time · UTC-7
☀️ 07:39 · 🌙 18:10
·
−1 h
Seattle, WA is 1 h behind Hamilton, MT.
When you, Hamilton, MT and Seattle, WA are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Hamilton, MT
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
🇺🇸 Seattle, WA
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
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Time zones side by side
| Detail | 🇺🇸 Hamilton, MT | 🇺🇸 Seattle, WA |
|---|---|---|
| Local time | 07:53 | 06:53 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Mountain Daylight Time | Pacific Daylight Time |
| UTC offset | UTC-6 | UTC-7 |
| Offset from Hamilton, MT | — | −1 h |
| IANA zone | America/Denver | America/Los Angeles |
| Daylight saving | On summer time → UTC-7, Nov 1, 01:00 | On summer time → UTC-8, Nov 1, 01:00 |
| Sunrise | 08:04 | 07:39 |
| Sunset | 18:39 | 18:10 |
| Daylight | 10 h 35 min | 10 h 31 min |
| People on this clock | 62,447 | 737,015 |
Compare Hamilton, MT with another city
More comparisons with Hamilton, MT: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Hamilton, MT and Seattle, WA: common questions
How many hours behind Hamilton, MT, is Seattle, WA?
The clocks in Seattle are 1 hour behind those in Hamilton (UTC−7 and UTC−6).
If it is 9:00 AM in Hamilton, MT, what time is it in Seattle, WA?
At 9:00 AM in Hamilton, clocks in Seattle show 8:00 AM.
What time is it in Seattle, WA, at the end of the working day in Hamilton, MT?
The working day in Hamilton ends at 6:00 PM; in Seattle it is 5:00 PM at that moment.
When do working hours in Hamilton, MT, and in Seattle, WA, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Hamilton, which is 9:00 AM to 5:00 PM in Seattle.
When is it still the previous day in Seattle, WA?
Until 1:00 AM in Hamilton, MT, it is still the previous day in Seattle. The other way round, from 11:00 PM in Seattle it is already the next day in Hamilton.
Does the time difference between Hamilton, MT, and Seattle, WA, change?
No. The clocks in Hamilton and in Seattle change on the same dates, so the difference stays 1 hour.
