Current Time in Katsushika, Japan
JST (UTC+9) for Katsushika, Japan, with live local time, no daylight saving time, and quick comparison with other cities worldwide.
Live Time and Zone
See the current local time in Katsushika, Japan, in Asia/Tokyo. The page shows JST (UTC+9) and confirms that this city does not observe DST.
DST Dates and Changes
Track daylight saving time status and any clock changes with exact spring-forward and fall-back dates when applicable. For Katsushika, the page reflects Japan’s no-DST schedule.
Compare and Schedule Meetings
Compare Katsushika time with other cities in a visual time grid and plan meetings across time zones. Export events to Google Calendar, Gmail, or download an ICS file.
How to Check Current Time in Katsushika, Japan
Open the Katsushika time page: Go to https://www.xconvert.com/time-converter/japan/katsushika to see Katsushika, Japan already loaded in the comparison grid. This is useful when you need to coordinate with a team in Tokyo’s eastern wards, confirm a client meeting in Japan, or plan a call around Japanese business hours.
Add the cities you need to compare: Click + Add City and search for places like New York, London, Sydney, or Dubai to compare Katsushika, Japan against your team’s locations. This is especially helpful for remote teams, export operations, finance calls, and travel planning when you need to see how Japan’s workday overlaps with the US, Europe, or Australia.
Drag a time range on the grid: Use the visual timeline to drag across a range such as 9:00 AM to 11:00 AM in Katsushika, Japan, then compare the colored slots for each city. For example, this helps you see whether a morning meeting in Japan lands in the previous evening in New York or late night in London, which is critical for scheduling support calls or product launches.
Export the selected schedule: Once you select a range, use ICS download, Google Calendar, Gmail, Copy to clipboard, or Share link to send the meeting time to others. This is useful when a Tokyo-based manager needs to distribute a calendar invite to a distributed team so everyone sees the meeting in their own local time automatically.
About Katsushika Time Zone
Katsushika, Japan uses Asia/Tokyo, which follows UTC+9 all year. Katsushika does not observe daylight saving time, so the local clock stays consistent through winter and summer, which makes scheduling simpler for businesses that work with Japanese offices, suppliers, and customers.
Because Katsushika is in Japan’s Greater Tokyo area, it shares the same time standard used across the country, including major commercial centers such as Tokyo, Yokohama, Osaka, and Nagoya. That consistency matters for industries like electronics manufacturing, shipping, trading, tourism, and software delivery, where teams often coordinate with partners in North America, Europe, and Australia across very different business hours.
For international planning, Katsushika’s fixed UTC+9 position sits ahead of Europe and North America and closer to parts of East Asia and Oceania. That means a morning in Katsushika often corresponds to the previous night in New York and late night or early morning in London, while Sydney is much closer to Japan’s business day, especially when Australian daylight saving is in effect.
Katsushika City Details
Katsushika, Japan has a population of 453,093, making it a densely connected urban area within the Tokyo metropolitan region. Its coordinates are 35.73333° N, 139.85° E, placing it in eastern Tokyo with strong access to rail links, commuter corridors, and business activity tied to the capital.
The local currency is JPY, and the country dialing code is +81. These details matter for travel bookings, invoicing, and customer support workflows, especially when companies in Japan quote prices in yen or when overseas teams need to dial Japanese contacts correctly.
Time Differences from Katsushika
In January, Katsushika (UTC+9) is 14 hours ahead of New York (UTC-5): when it is 9:00 AM in Katsushika, it is 7:00 PM the previous day in New York. In July, Katsushika (UTC+9) is 13 hours ahead of New York (UTC-4): when it is 9:00 AM in Katsushika, it is 8:00 PM the previous day in New York. This gap is important for US teams scheduling with Japan, because a morning meeting in Katsushika often lands in the evening before in New York.
In January, Katsushika (UTC+9) is 9 hours ahead of London (UTC+0): when it is 9:00 AM in Katsushika, it is 12:00 AM in London. In July, Katsushika (UTC+9) is 8 hours ahead of London (UTC+1): when it is 9:00 AM in Katsushika, it is 1:00 AM in London. This makes same-day live collaboration difficult for UK teams unless the meeting is moved into Katsushika’s late afternoon or evening.
In January, Katsushika (UTC+9) is 2 hours behind Sydney (UTC+11): when it is 9:00 AM in Katsushika, it is 11:00 AM in Sydney. In July, Katsushika (UTC+9) is 1 hour behind Sydney (UTC+10): when it is 9:00 AM in Katsushika, it is 10:00 AM in Sydney. This close overlap is useful for Japan–Australia business, airline planning, and regional project handoffs because the working day lines up much more naturally than with Europe or North America.
In January, Katsushika (UTC+9) is 5 hours ahead of Dubai (UTC+4): when it is 9:00 AM in Katsushika, it is 4:00 AM in Dubai. In July, Katsushika (UTC+9) is 5 hours ahead of Dubai (UTC+4): when it is 9:00 AM in Katsushika, it is 4:00 AM in Dubai. That fixed difference is useful for logistics, trading, and aviation teams because the Japan–Dubai relationship stays stable across seasons.
Frequently Asked Questions
What time zone is Katsushika in Japan?
Katsushika, Japan is in Asia/Tokyo, the standard time zone used throughout Japan. It follows UTC+9 all year, so the local time does not shift between winter and summer. This is the same time basis used for business in Tokyo, Osaka, Nagoya, and other major Japanese cities.
Does Katsushika observe daylight saving time?
No, Katsushika, Japan does not observe daylight saving time. The clock stays at UTC+9 all year, which makes scheduling easier for companies that work with Japanese offices or suppliers because there is no seasonal clock change to track. That stability is especially helpful for recurring meetings, payroll deadlines, and shipping cutoffs.
What is the UTC offset for Katsushika?
Katsushika, Japan uses UTC+9 all year. Because there is no daylight saving time, the offset remains the same in January, July, and every other month. That consistency is valuable for international teams that need predictable meeting times with Japan.
What is the time difference between Katsushika and New York?
In January, Katsushika is 14 hours ahead of New York, and in July it is 13 hours ahead. For example, when it is 9:00 AM in Katsushika, it is 7:00 PM the previous day in New York in January, and 8:00 PM the previous day in New York in July. This large gap means US East Coast teams usually need to schedule very early or very late to overlap with Japan.
What is the best time to call Katsushika from the US or UK?
For the US, the best overlap is usually late evening in New York or early morning in Katsushika, depending on the season, because Japan is far ahead. For the UK, Katsushika is 9 hours ahead in January and 8 hours ahead in July, so a UK afternoon call can line up with evening in Japan, which is often the most practical window for business meetings.
What currency does Katsushika use?
Katsushika, Japan uses the Japanese yen (JPY). This matters for hotel bookings, restaurant payments, local transport, and invoices from Japanese suppliers or service providers. If you are traveling or doing business in the area, prices are typically quoted in yen rather than in foreign currencies.
How do I compare Katsushika time with other cities quickly?
Use the comparison grid on the time converter page and add cities such as New York, London, Sydney, or Dubai. Then drag across a time range to see the overlap in colored work-hour blocks, evening blocks, and night blocks. This is especially useful for remote teams, international sales calls, and travel planning because you can see at a glance when both sides are awake and available.