Rio Claro to Seattle, WA: time difference
Seattle, WA is 3 h behind Rio Claro. 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.
Rio Claro 04:13 4:13 AM Seattle, WA 01:13 1:13 AM You –:–
04:13 4:13 AM
Atlantic Standard Time · UTC-4
☀️ 05:54 · 🌙 17:47
01:13 1:13 AM
Pacific Daylight Time · UTC-7
☀️ 07:33 · 🌙 18:17
·
−3 h
Seattle, WA is 3 h behind Rio Claro.
When you, Rio Claro 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
🇹🇹 Rio Claro
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
21 9 PM 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
📍 Your time
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Time zones side by side
| Detail | 🇹🇹 Rio Claro | 🇺🇸 Seattle, WA |
|---|---|---|
| Local time | 04:13 | 01:13 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Atlantic Standard Time | Pacific Daylight Time |
| UTC offset | UTC-4 | UTC-7 |
| Offset from Rio Claro | — | −3 h |
| IANA zone | America/Port of Spain | America/Los Angeles |
| Daylight saving | Not observed | On summer time → UTC-8, Nov 1, 01:00 |
| Sunrise | 05:54 | 07:33 |
| Sunset | 17:47 | 18:17 |
| Daylight | 11 h 53 min | 10 h 44 min |
| People on this clock | 35,650 | 737,015 |
Compare Rio Claro with another city
More comparisons with Rio Claro: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Rio Claro and Seattle, WA: common questions
How far behind Rio Claro is Seattle, WA?
Seattle is 3 hours behind Rio Claro: UTC−7 against UTC−4.
What time is it in Seattle, WA, at the start of the working day in Rio Claro?
The working day in Rio Claro starts at 9:00 AM; in Seattle it is 6:00 AM at that moment.
If it is 6:00 PM in Rio Claro, what time is it in Seattle, WA?
At 6:00 PM in Rio Claro, clocks in Seattle show 3:00 PM.
When do working hours in Rio Claro and in Seattle, WA, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 12:00 PM to 6:00 PM in Rio Claro, which is 9:00 AM to 3:00 PM in Seattle.
When is it still the previous day in Seattle, WA?
Until 3:00 AM in Rio Claro it is still the previous day in Seattle. The other way round, from 9:00 PM in Seattle it is already the next day in Rio Claro.
Does the time difference between Rio Claro and Seattle, WA, change?
Yes. The clocks change only in Seattle. From November 1, 2026, Seattle will be 4 hours behind Rio Claro.
