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Current Time in
Yokohama

Yokohama uses Asia/Tokyo — UTC+09:00 (JST) in standard time. It is located in Kanagawa, Japan. The live clock shows the current local time and updates every second.

Yokohama · Japan
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Yokohama Time Zone — Asia/Tokyo

Everything you need to know about Yokohama's time zone, UTC offset, and Daylight Saving Time schedule.

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Standard Time (JST)

Yokohama uses UTC+09:00 in standard time. This is the offset used outside the daylight saving period.

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Daylight Saving Time

This zone does not observe daylight saving time and stays on UTC+09:00 year-round.

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IANA Identifier

The official IANA time zone name for Yokohama is Asia/Tokyo. This identifier is used in programming, operating systems and calendar applications worldwide.

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DST 2026–2029 Dates

No daylight saving transitions are scheduled for this zone.

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Other Places in This Zone

Tokyo, Osaka, Nagoya, Sapporo, Fukuoka

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Local Essentials

Currency: Japanese Yen (JPY). Calling code: +81. Languages: Japanese.

Yokohama — Kanagawa, Japan

Yokohama (横浜市, Yokohama-shi; [jò̞.kó̞.hä́.mä́(.ɕì)] ) is the second-largest city in Japan by population as well as by area, and the country's most populous municipality. It is the capital and most populous city in Kanagawa Prefecture, with a population of 3.7 million in 2023. The population was the same in 2026, but steadily decreased over 2025.

It lies on Tokyo Bay, south of Tokyo, in the Kantō region of the main island of Honshu. Yokohama is also the major economic, cultural, and commercial hub of the Greater Tokyo Area along the Keihin Industrial Zone.

Yokohama was one of the cities to open for trade with the West following the end of the policy of seclusion in 1859, and has since been known as a cosmopolitan port city, after Kobe opened in 1853.

Yokohama developed rapidly as Japan's prominent port city following the end of Japan's relative isolation in the mid-19th century and is today one of its major ports along with Kobe, Osaka, Nagoya, Fukuoka, Tokyo and Chiba.

Source: Wikipedia contributors — Yokohama. Adapted text is available under CC BY-SA 4.0; see licence details. Reviewed by the TimeZoria AI Editorial Team.

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Population

3,777,491 residents (GeoNames city population; metro areas may be larger).

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Region

Kanagawa, Japan.

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Time Zone

Asia/Tokyo · UTC+09:00 (JST).

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Daylight Saving

No daylight saving time.

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Currency & Calling Code

Japanese Yen (JPY) · +81.

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Nearby Cities

Kawasaki, Tokyo, Sagamihara

Yokohama — airport, climate and local facts

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Nearest commercial airport

Tokyo Haneda International Airport (HND) about 17.9 km from the city coordinates. Source: OurAirports (public domain).

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Climate snapshot

2024 averages: daily highs 20.9°C and lows 13.2°C. Warmest month: August (average high 32.4°C); coolest month: January (average low 1.5°C). Source: Open-Meteo (CC BY 4.0).

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Local economy

In 2020, Yokohama's total gross regional product was 14.06 trillion yen or US$133 billion, a 1.9 per cent decrease compared to the previous year due to the COVID-19 pandemic. This converts to US$35,107 per citizen, below the national average. Source: Wikipedia contributors · CC BY-SA 4.0 (adapted).

Region: Kanagawa · IANA zone: Asia/Tokyo · Open data sources and licence details: TimeZoria AI licenses.

Yokohama vs World Clocks

Current time in major cities compared to Yokohama. Times update live every second.

Note on DST transitions: The offsets shown above reflect the current live offset, which changes twice a year due to Daylight Saving Time. Different regions change their clocks on different dates, which means the difference between Yokohama and another city can vary by 1 hour for a short period in spring and autumn. Always verify the exact time difference around DST transition dates for critical scheduling.

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Yokohama's time zone affects business hours, travel plans and international calls. The Asia/Tokyo zone is used for local scheduling, transport and everyday life in Kanagawa.

TimeZoria AI uses your browser's built-in Intl API and the IANA tz database to always display the correct Yokohama time — including DST changes — without any network requests.

Explore More City Time Pages

Check the current time in other major cities — all on TimeZoria AI.

Frequently Asked Questions — Yokohama Time

Common questions about Yokohama's time zone, UTC offset, and DST.

Yokohama uses Asia/Tokyo (JST), with a standard UTC offset of UTC+09:00.
No. Yokohama does not observe daylight saving time. It stays on UTC+09:00 (JST) throughout the year.
The UTC offset is UTC+09:00 (JST) all year.
The official IANA time zone identifier is Asia/Tokyo.
The live clock at the top of this page shows the current local time in Yokohama. It updates every second using your browser's time zone data.
Yokohama is 14 hours ahead of New York in standard time. Daylight saving or seasonal clock changes can shift the difference by one hour around transition dates.
Yokohama is 9 hours ahead of London in standard time. Daylight saving or seasonal clock changes can shift the difference by one hour around transition dates.
Aim for a time when both locations are within normal business hours, roughly 09:00–17:00 local time. Use the live world clock comparison on this page because DST can move the overlap by one hour.
Yes. All listed places in Kanagawa use Asia/Tokyo.