Time in Ōi

Japan Standard Time (JST, UTC+9)

Current local time: 06:09

Next DST change: No offset change in the next year.

Current local time in Ōi: · 11 Nov 2026

Ōi time zone

Time zone
JST · UTC+9standard time

No clock change is expected in the next year.

No clock changes this year.

All of Japan uses Japan Standard Time.

  • JST · UTC+9Tokyo, Kanagawa, Osaka, Aichi, Hokkaido and moreNo daylight saving time

Zones with matching offsets and clock changes over the next year are grouped together.

Time difference from Ōi

Time difference
Current local times and work-hour overlap with Ōi
CityLocal timeDifferenceWorking hoursPlanner
London-1 day9 h behindCompare Ōi and London
New York-1 day14 h behindCompare Ōi and New York
Los Angeles-1 day17 h behindCompare Ōi and Los Angeles
Berlin-1 day8 h behindCompare Ōi and Berlin
Dubai5 h behindCompare Ōi and Dubai
New Delhi3 h 30 min behindCompare Ōi and New Delhi
Singapore1 h behindCompare Ōi and Singapore
TokyoSame timeCompare Ōi and Tokyo
Sydney2 h aheadCompare Ōi and Sydney
Copenhagen-1 day8 h behindCompare Ōi and Copenhagen

Sun in Ōi today

Daylight
06:1310h 24m16:37

10h 24m today - 4h 11m less than the longest day and 0h 41m more than the shortest day.

Calculated from coordinates; sunrise and sunset are approximate.

About Ōi

City facts
Country
Japan
Region
Saitama
Population
50,593
Dialing code
Currency
JPY · Yen
Coordinates
35.8509°, 139.5200°

Public holidays in Japan

Holidays
  1. Labor Thanksgiving Day

    Monday · in 12 days

    Nationallong weekend
  2. New Year’s Day

    Friday · in 51 days

    Nationallong weekend
  3. Coming of Age Day

    Monday · in 61 days

    Nationallong weekend
  4. Foundation Day

    Thursday · in 92 days

    National
  5. Emperor’s Birthday

    Tuesday · in 104 days

    National

Common questions

Quick answers
01What time zone is Ōi in?
Ōi uses Asia/Tokyo: JST (UTC+9).
02Does Ōi have daylight saving time?
No. This time zone does not observe daylight saving time this year.
03What is the time difference between Ōi and London?
Ōi is 9 h ahead relative to London right now.
04What is a good time to call Ōi from New York?
Working hours do not overlap. Best edge-of-day option: 19:00-20:00 in New York = 09:00-10:00 in Ōi, next day.

Time zones: IANA via Intl. Holidays: date-holidays. Sun calculations: SunCalc. City data: GeoNames. Airport data: OurAirports.

Common questions

Quick answers
01What time zone is Ōi in?
Ōi is in Japan Standard Time (JST), Asia/Tokyo. Standard time is UTC+9.
02Does Ōi use daylight saving time?
No. Ōi stays on UTC+9 all year.
03What is the time difference between Ōi and UTC?
Ōi is UTC+9 all year.