Japan
Time now in Yamaguchi
Sunrise 05:38Sunset 06:55Time zone UTC +9
Time zone
Asia/Tokyo
UTC offset
UTC +9
Daylight saving
Not in effect
Population
1,377,631
Sunrise
05:38
Sunset
06:55
Day length
13h 16m
Coordinates
34.20, 131.57
Time difference from Yamaguchi
Hours ahead (right) or behind (left) Yamaguchi right now.
Yamaguchi on the map
About the time in Yamaguchi
The zone identifier Asia/Tokyo is the value you want in code, calendars and travel systems. Abbreviations change with the season, but Asia/Tokyo keeps pointing at Tokyo time whatever the date, which is why every timestamp on this page is built from it.
Yamaguchi sits at latitude 34.20, in the mid-latitude band, so day length here swings noticeably between midwinter and midsummer — today's 13h 16m 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 Yamaguchi 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 Yamaguchi
- What are normal business hours in Yamaguchi in UTC?
- A 09:00–17:00 working day in Yamaguchi runs from 00:00–08:00 UTC today.
- How far ahead or behind UTC is Yamaguchi?
- Yamaguchi is UTC +9 at this moment; the offset is read live, so it already accounts for daylight saving.
- What time is it in Yamaguchi right now?
- The live clock above shows the current time in Yamaguchi, updating every second from Asia/Tokyo (UTC +9).
- Which time zone is Yamaguchi in?
- Yamaguchi uses Asia/Tokyo, currently UTC +9.
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