9:15 PM UTC Mountain Time
回答
2:15 PM MST
在夏令时期间： 3:15 PM MDT
当它是 9:15 PM UTC (21:15 UTC) 时，Mountain Time 的时间是 2:15 PM 在MST（标准时间）期间 和3:15 PM在MDT（夏令时）期间. Mountain Time 的主要城市包括 Denver, Salt Lake City, Calgary。
MDT (daylight saving time)
使用小部件转换同一对的任何其他时间。
9:15 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 9:15 PM UTC in Mountain Time?
When it's 9:15 PM UTC, the time in Mountain Time is 2:15 PM MST during standard time and 3:15 PM MDT during daylight saving time.
What time is 21:15 UTC in Mountain Time?
21:15 UTC is the same as 9:15 PM UTC. When it's 9:15 PM UTC, the time in Mountain Time is 2:15 PM MST during standard time and 3:15 PM MDT during daylight saving time.
What is 9:15 PM UTC in other time zones?
9:15 PM UTC corresponds to 3:15 PM CST, 1:15 PM PST, 10:15 PM CET, 2:45 AM (next day) IST (standard time; ±1 hour during local DST).
Does daylight saving time change the answer?
Yes. During MST (standard time, roughly winter) the answer is 2:15 PM. During MDT (daylight time, roughly summer) the answer shifts to 3:15 PM. The flip happens on the second Sunday of March to first Sunday of November.