What time is it in Kotan, Hokkaido, Japan
The clock above shows the current local time in Kotan, Hokkaido, Japan, which uses Asia/Tokyo (+9).
Kotan, Japan
Saturday, 17 October 2026
UTC+9 · Asia/Tokyo
Local time in Kotan
UTC+9 · no daylight saving time
Kotan keeps Asia/Tokyo clock_time.
The sun today
Sunrise 5:39 AM Solar noon 11:09 AM Sunset 4:39 PM Daylight 11 h 00 min Night 13 h 00 min Civil twilight 5:10 AM – 5:08 PM
Weather in Kotan right now
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Weather data by Open-Meteo, updated every 30 minutes.
Kotan and its neighbours
Postal codes
- 088-3351
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 Kotan
- Kotan Plateau, Benin
- Kotan Anhui, China
- Kotan Madhya Pradesh, India
- Kotan Balochistan, Pakistan
- Kotan Balochistan, Pakistan
Same time zone — Asia/Tokyo
Nearby places
- Ponto — 1.9 km
- Kussharo-Gen'Ya — 2.0 km
- Kussharo — 2.5 km
- Wakoto — 3.0 km
- Teshikaga Cho — 5.0 km
- Ishikaribetsu — 5.2 km
Local time details for Kotan
Kotan marks time with Asia/Tokyo at an offset of UTC+9. Does the area change clocks seasonally? No.
Today's daylight in Kotan begins at 5:39 AM and finishes at 4:39 PM. The total is 11 h 00 min.
No adjustment is needed moving between Kotan, Ponto and Kussharo-Gen'Ya.
1 postal code have been allocated to Kotan.
Questions and answers
- How should the time zone of Kotan be stated?
- It should be stated as Asia/Tokyo, with an offset of +9.
- Does Kotan switch between standard time and daylight saving time?
- Daylight saving time in Kotan: No.
- When does the sun appear in Kotan?
- It appears at 5:39 AM.