New York City, United States · UTC-4
Convert time from New York City
New York City is in the Eastern Time timezone (EST/UTC-5 in winter, EDT/UTC-4 in summer). The US observes daylight saving, advancing clocks on the second Sunday of March.
The New York Stock Exchange opens at 9:30am Eastern Time. That single fact disciplines the daily schedule of every financial professional in the Americas, most of Europe, and much of the world. When London traders are at lunch, New York is opening. When Sydney is sleeping, New York is closing. Eastern Time is not just New York’s timezone: it’s the anchor of global finance.
The United States uses Eastern Time for its most populous corridor, from Maine to Florida. New York follows America/New_York in the IANA database: UTC-5 in winter (Eastern Standard Time) and UTC-4 in summer (Eastern Daylight Time), with DST transitions on the second Sunday of March and first Sunday of November.
At 40 degrees north, New York’s seasonal light variation is real. Summer solstice brings nearly 15 hours of daylight, and the long July evenings in Central Park have a quality unlike anywhere else. December solstice brings under 9.5 hours. The city adjusts: the outdoor café culture migrates inside, the evening entertainment schedule compresses, the morning run goes dark.
overlapping rhythms of a city that never stops
New York City runs on several overlapping time rhythms. Financial time: 9:30am to 4pm, market hours. Restaurant time: lunch from noon, dinner service from 5:30pm with peak at 7:30pm. Theater time: curtains at 8pm, or 7pm on weeknights. Subway time: 24 hours, though with gaps.
9am in New York City is 2pm in London, one of the most practically important timezone conversions in global business.
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Questions about time in New York City
- What timezone is New York City in?
- New York City is in Eastern Time (ET), using the IANA timezone
America/New_York. The standard UTC offset is UTC-5 (EST) in winter and UTC-4 (EDT) during daylight saving time. - Does New York City observe daylight saving time?
- Yes. New York City observes daylight saving time, shifting from UTC-5 (standard time) to UTC-4 in summer.
- What is the current UTC offset for New York City?
- New York City is currently at UTC-4. It is currently observing daylight saving time.
- What is the time difference between New York City and London?
- New York City is currently 5 hours behind London.
- What is the time difference between New York City and Los Angeles?
- New York City is currently 3 hours ahead of Los Angeles.
- What is the time difference between New York City and Tokyo?
- New York City is currently 13 hours behind Tokyo. Tokyo does not observe daylight saving time, so this gap changes by 1 hour when New York City transitions to/from DST.
- What is the IANA timezone name for New York City?
- The IANA timezone database identifier for New York City is
America/New_York. Use this string in programming languages and APIs: JavaScript (`new Intl.DateTimeFormat('en-US', { timeZone: 'America/New_York' })`), Python (`pytz.timezone('America/New_York')`), or any IANA-compatible library.