What time is it in Yamaguchi, Kumamoto, Japan
This page shows the current local time in Yamaguchi, Kumamoto, Japan, in the Asia/Tokyo time zone (+9).
Yamaguchi, Japan
Saturday, 24 October 2026
UTC+9 · Asia/Tokyo
Local time in Yamaguchi
UTC+9 · no daylight saving time
Yamaguchi keeps Asia/Tokyo clock_time.
The sun today
Sunrise 6:28 AM Solar noon 12:02 PM Sunset 5:37 PM Daylight 11 h 08 min Night 12 h 52 min Civil twilight 6:03 AM – 6:02 PM
Weather in Yamaguchi right now
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Weather data by Open-Meteo, updated every 30 minutes.
Yamaguchi and its neighbours
Postal codes
- 027-0063
- 028-7522
- 039-0317
- 039-3363
- 283-0813
- 286-0012
- 290-0558
- 299-3256
- 300-2715
- 300-4214
- 309-1333
- 321-2343
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 Yamaguchi
- Yamaguchi Yamaguchi, Japan
- Yamaguchi Aomori, Japan
- Yamaguchi Aomori, Japan
- Yamaguchi Aomori, Japan
- Yamaguchi Aomori, Japan
Same time zone — Asia/Tokyo
Nearby places
- Ōhara — 18.8 km
- Kamitogoemachi — 18.9 km
- Shimonaganomachi — 19.2 km
- Higashiaida-Kamimachi — 19.4 km
- Gantsukurimachi — 19.5 km
- Mutanoharu — 19.6 km
About the time in Yamaguchi
12 postal codes are current for Yamaguchi.
Yamaguchi belongs to the Asia/Tokyo zone, placing local clocks at UTC+9. Summer time adjustment: No.
Sunrise happens at 6:28 AM in Yamaguchi today and sunset at 5:37 PM. That marks 11 h 08 min of daylight.
Travelling from Yamaguchi to Ōhara or Kamitogoemachi does not change the hour.
Questions and answers
- What time zone includes Yamaguchi?
- The time zone that includes Yamaguchi is Asia/Tokyo, with an offset of +9.
- Is a daylight saving adjustment made in Yamaguchi?
- No.
- Sunrise in Yamaguchi is at what time?
- At 6:28 AM.