Atenas to Seattle, WA: time difference
Seattle, WA is 1 h behind Atenas. 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.
Atenas 23:24 11:24 PM Seattle, WA 22:24 10:24 PM You –:–
23:24 11:24 PM
Central Standard Time · UTC-6
☀️ 05:27 · 🌙 17:19
22:24 10:24 PM
Pacific Daylight Time · UTC-7
☀️ 07:35 · 🌙 18:15
·
−1 h
Seattle, WA is 1 h behind Atenas.
When you, Atenas 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
🇨🇷 Atenas
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
- Asleep
- Early
- Working hours
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Time zones side by side
| Detail | 🇨🇷 Atenas | 🇺🇸 Seattle, WA |
|---|---|---|
| Local time | 23:24 | 22:24 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Central Standard Time | Pacific Daylight Time |
| UTC offset | UTC-6 | UTC-7 |
| Offset from Atenas | — | −1 h |
| IANA zone | America/Costa Rica | America/Los Angeles |
| Daylight saving | Not observed | On summer time → UTC-8, Nov 1, 01:00 |
| Sunrise | 05:27 | 07:35 |
| Sunset | 17:19 | 18:15 |
| Daylight | 11 h 53 min | 10 h 41 min |
| People on this clock | 7,000 | 737,015 |
Compare Atenas with another city
More comparisons with Atenas: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Atenas and Seattle, WA: common questions
How far behind Atenas is Seattle, WA?
Seattle is 1 hour behind Atenas: UTC−7 against UTC−6.
What time is it in Seattle, WA, at the start of the working day in Atenas?
The working day in Atenas starts at 9:00 AM; in Seattle it is 8:00 AM at that moment.
What time is it in Seattle, WA, when it is 6:00 PM in Atenas?
When it is 6:00 PM in Atenas, it is 5:00 PM in Seattle.
When is a good time to call Seattle, WA, from Atenas?
Between 10:00 AM and 6:00 PM in Atenas – that is 9:00 AM to 5:00 PM in Seattle – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Seattle, WA?
Until 1:00 AM in Atenas 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 Atenas.
Does the time difference between Atenas and Seattle, WA, change?
Yes. The clocks change only in Seattle. From November 1, 2026, Seattle will be 2 hours behind Atenas.
