What time is it in Koga, Kumamoto, Japan
This page shows local time in Koga, Kumamoto, Japan as of this moment, in the Asia/Tokyo zone (+9).
Koga, Japan
Friday, 6 November 2026
UTC+9 · Asia/Tokyo
Local time in Koga
UTC+9 · no daylight saving time
What the clock shows right now in Koga.
The sun today
Sunrise 6:39 AM Solar noon 12:01 PM Sunset 5:24 PM Daylight 10 h 45 min Night 13 h 15 min Civil twilight 6:13 AM – 5:49 PM
Weather in Koga right now
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Weather data by Open-Meteo, updated every 30 minutes.
Koga and its neighbours
Postal codes
- 306-0016
- 485-0814
- 521-0303
- 807-0012
- 811-3137
- 811-3198
- 818-0047
- 832-0082
- 838-0063
- 861-0533
- 861-2234
- 861-4737
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 Kumamoto
Other places named Koga
Same time zone — Asia/Tokyo
Nearby places
- Hae — 20.1 km
- Shimoarachi — 20.5 km
- Hiraishi — 21.0 km
- Hirano — 21.2 km
- Matsuono — 21.4 km
- Hoyoji — 21.4 km
About the time in Koga
The horizon brightens over Koga at 6:39 AM, and the sun sets at 5:24 PM. Daylight runs 10 h 45 min.
The time given for Koga holds for nearby Hae and Shimoarachi too.
Sorting mail for Koga involves 12 postal codes.
Clocks in Koga follow Asia/Tokyo, an offset of UTC+9 from Coordinated Universal Time. Daylight saving time here: No.
Questions and answers
- What time zone includes Koga?
- The time zone that includes Koga is Asia/Tokyo, with an offset of +9.
- Does the time in Koga vary with the season?
- Daylight saving time in Koga: No.
- Sunset in Koga is at what time?
- At 5:24 PM.