Japan
Time now in Kosai Shi
Sunrise 05:14Sunset 06:32Time zone UTC +9
Time zone
Asia/Tokyo
UTC offset
UTC +9
Daylight saving
Not in effect
Population
61,419
Sunrise
05:14
Sunset
06:32
Day length
13h 18m
Coordinates
34.73, 137.52
Time difference from Kosai Shi
Hours ahead (right) or behind (left) Kosai Shi right now.
Kosai Shi on the map
About the time in Kosai Shi
Kosai Shi runs on Asia/Tokyo, which puts the city UTC +9 from Coordinated Universal Time right now. The clock at the top of this page is not copied from your device: it is anchored to our reference timestamp and re-rendered every second against the IANA time zone database, so it stays right even when a laptop or phone has quietly drifted.
If you are coordinating from another country, the shortcut is the working window: a normal Kosai Shi 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.
Around 61,419 people live in Kosai Shi, and all of them keep the same civil time, so the reading above applies to the whole urban area — not just the city centre.
Frequently asked questions about time in Kosai Shi
- How far ahead or behind UTC is Kosai Shi?
- Kosai Shi is UTC +9 at this moment; the offset is read live, so it already accounts for daylight saving.
- What time is it in Kosai Shi right now?
- The live clock above shows the current time in Kosai Shi, updating every second from Asia/Tokyo (UTC +9).
- Which time zone is Kosai Shi in?
- Kosai Shi uses Asia/Tokyo, currently UTC +9.
- Does Kosai Shi change its clocks for daylight saving?
- No. Kosai Shi keeps UTC +9 throughout the year.
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