What time is it in Kōsei, Hokkaido, Japan
The page gives the present local time in Kōsei, Hokkaido, Japan, whose time zone is Asia/Tokyo (+9).
Kōsei, Japan
Monday, 2 November 2026
UTC+9 · Asia/Tokyo
Local time in Kōsei
UTC+9 · no daylight saving time
Kōsei keeps Asia/Tokyo clock_time.
The sun today
Sunrise 6:08 AM Solar noon 11:14 AM Sunset 4:20 PM Daylight 10 h 12 min Night 13 h 48 min Civil twilight 5:37 AM – 4:50 PM
Weather in Kōsei right now
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Weather data by Open-Meteo, updated every 30 minutes.
Kōsei and its neighbours
Postal codes
- 078-1412 Kosei
- 088-2334 Kosei
- 089-2117 Kosei
- 099-1133 Kosei
- 520-0532 Kosei
- 552-0023 Kosei
- 920-0263 Kosei
- 990-1273 Kosei
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Hokkaido
Other places named Kōsei
Same time zone — Asia/Tokyo
Nearby places
- Shimokawa Cho — 1.7 km
- Ichinohashi — 2.7 km
- Ninohashi — 3.1 km
- Jūnisen — 4.5 km
- Sannohashi — 6.1 km
- Keiwa — 7.4 km
Kōsei: clock, sun and surroundings
Mail addressed to Kōsei uses 8 postal codes.
Kōsei is on Asia/Tokyo time, which corresponds to UTC+9. Whether the area observes daylight saving: No.
Sunrise today is 6:08 AM in Kōsei, with sunset at 4:20 PM. That works out to 10 h 12 min of light.
The clock in Kōsei matches the clock in nearby Shimokawa Cho and Ichinohashi.
Questions and answers
- Which time zone should I use for Kōsei?
- Use Asia/Tokyo for Kōsei; its offset is +9.
- Is summer time applied in Kōsei?
- No.
- When does morning light reach Kōsei?
- At 6:08 AM.