What time is it in Okayamachi, Gunma, Japan
This page keeps the current time in Okayamachi, Gunma, Japan, according to the Asia/Tokyo zone (+9).
Okayamachi, Japan
Sunday, 18 October 2026
UTC+9 · Asia/Tokyo
Local time in Okayamachi
UTC+9 · no daylight saving time
Local time in Okayamachi, Gunma.
The sun today
Sunrise 5:54 AM Solar noon 11:30 AM Sunset 5:06 PM Daylight 11 h 12 min Night 12 h 48 min Civil twilight 5:28 AM – 5:32 PM
Weather in Okayamachi right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Okayamachi and its neighbours
Postal codes
- 378-0061
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 Gunma
Same time zone — Asia/Tokyo
Nearby places
- Numata — 3.8 km
- Tatsuiwa — 4.1 km
- Kamikuyamachi — 4.1 km
- Gokan — 5.3 km
- Sasao — 5.9 km
- Morishita — 6.0 km
Okayamachi: clock, sun and surroundings
1 postal code covers the territory of Okayamachi.
Okayamachi is served by the Asia/Tokyo time zone, offset UTC+9. Daylight saving time applies: No.
First light in Okayamachi comes at 5:54 AM today; darkness returns after 5:06 PM. The day gives 11 h 12 min of light.
Neighbours of Okayamachi such as Numata and Kamikuyamachi share its clock.
Questions and answers
- What zone is Okayamachi in for local time?
- For local time, Okayamachi is in Asia/Tokyo, with an offset of +9.
- Are the clocks in Okayamachi adjusted for daylight saving?
- Daylight saving in Okayamachi: No.
- What time does the sun rise in Okayamachi?
- The sun rises in Okayamachi at 5:54 AM.