9:00 PM UTC Eastern Time
回答
4:00 PM EST
在夏令时期间： 5:00 PM EDT
当它是 9:00 PM UTC (21:00 UTC) 时，Eastern Time 的时间是 4:00 PM 在EST（标准时间）期间 和5:00 PM在EDT（夏令时）期间. Eastern Time 的主要城市包括 New York, Toronto, Washington, DC。
EDT (daylight saving time)
使用小部件转换同一对的任何其他时间。
9:00 PM UTC 在其他时区
标准时间答案（在当地夏令时期间，增加1小时）。
常见问题
What is 9:00 PM UTC in Eastern Time?
When it's 9:00 PM UTC, the time in Eastern Time is 4:00 PM EST during standard time and 5:00 PM EDT during daylight saving time.
What time is 21:00 UTC in Eastern Time?
21:00 UTC is the same as 9:00 PM UTC. When it's 9:00 PM UTC, the time in Eastern Time is 4:00 PM EST during standard time and 5:00 PM EDT during daylight saving time.
What is 9:00 PM UTC in other time zones?
9:00 PM UTC corresponds to 3:00 PM CST, 1:00 PM PST, 10:00 PM CET, 2:30 AM (next day) IST (standard time; ±1 hour during local DST).
Does daylight saving time change the answer?
Yes. During EST (standard time, roughly winter) the answer is 4:00 PM. During EDT (daylight time, roughly summer) the answer shifts to 5:00 PM. The flip happens on the second Sunday of March to first Sunday of November.