Japan
Time now in Sumino-chō
Sunday, 23 August 2026
Sunrise 05:33Sunset 06:46Time zone UTC +9
Time zone
Asia/Tokyo
UTC offset
UTC +9
Daylight saving
Not in effect
Population
—
Sunrise
05:33
Sunset
06:46
Day length
13h 14m
Coordinates
33.90, 133.32
Time difference from Sumino-chō
Hours ahead (right) or behind (left) Sumino-chō right now.
Sumino-chō on the map
About the time in Sumino-chō
Sumino-chō follows the civil time used across its region of Japan; there is no separate local reckoning inside the city.
Sumino-chō sits at latitude 33.90, in the mid-latitude band, so day length here swings noticeably between midwinter and midsummer — today's 13h 14m is one point on that curve, not a fixed value.
If you are coordinating from another country, the shortcut is the working window: a normal Sumino-chō day of 09:00–17:00 falls between 00:00–08:00 UTC. Convert your own hours into UTC once and you can tell at a glance whether someone there is likely to be at their desk.
Frequently asked questions about time in Sumino-chō
- How far ahead or behind UTC is Sumino-chō?
- Sumino-chō is UTC +9 at this moment; the offset is read live, so it already accounts for daylight saving.
- What are normal business hours in Sumino-chō in UTC?
- A 09:00–17:00 working day in Sumino-chō runs from 00:00–08:00 UTC today.
- What time is it in Sumino-chō right now?
- The live clock above shows the current time in Sumino-chō, updating every second from Asia/Tokyo (UTC +9).
- Which time zone is Sumino-chō in?
- Sumino-chō uses Asia/Tokyo, currently UTC +9.
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