Seattle, WA to Lowell, MA: time difference
Lowell, MA is 3 h ahead of Seattle, WA. 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.
Seattle, WA 02:29 2:29 AM Lowell, MA 05:29 5:29 AM You –:–
02:29 2:29 AM
Pacific Daylight Time · UTC-7
☀️ 07:39 · 🌙 18:10
05:29 5:29 AM
Eastern Daylight Time · UTC-4
☀️ 07:07 · 🌙 17:54
·
+3 h
Lowell, MA is 3 h ahead of Seattle, WA.
When you, Seattle, WA and Lowell, MA are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Seattle, WA
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
🇺🇸 Lowell, MA
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 0 12 AM 1 1 AM 2 2 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇸 Seattle, WA | 🇺🇸 Lowell, MA |
|---|---|---|
| Local time | 02:29 | 05:29 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Pacific Daylight Time | Eastern Daylight Time |
| UTC offset | UTC-7 | UTC-4 |
| Offset from Seattle, WA | — | +3 h |
| IANA zone | America/Los Angeles | America/New York |
| Daylight saving | On summer time → UTC-8, Nov 1, 01:00 | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 07:39 | 07:07 |
| Sunset | 18:10 | 17:54 |
| Daylight | 10 h 31 min | 10 h 46 min |
| People on this clock | 737,015 | 106,519 |
Compare Seattle, WA with another city
More comparisons with Seattle, WA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Seattle, WA and Lowell, MA: common questions
How many hours ahead of Seattle, WA, is Lowell, MA?
The clocks in Lowell are 3 hours ahead of those in Seattle (UTC−4 and UTC−7).
What time is it in Lowell, MA, at the start of the working day in Seattle, WA?
The working day in Seattle starts at 9:00 AM; in Lowell it is 12:00 PM at that moment.
What time is it in Lowell, MA, when it is 6:00 PM in Seattle, WA?
When it is 6:00 PM in Seattle, it is 9:00 PM in Lowell.
When is a good time to call Lowell, MA, from Seattle, WA?
Between 9:00 AM and 3:00 PM in Seattle – that is 12:00 PM to 6:00 PM in Lowell – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Lowell, MA, compared with Seattle, WA?
The new day starts in Lowell earlier: at 9:00 PM in Seattle it is already midnight there. Until 3:00 AM in Lowell, Seattle is still on the previous day.
Does the time difference between Seattle, WA, and Lowell, MA, change?
No. The clocks in Seattle and in Lowell change on the same dates, so the difference stays 3 hours.
