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Mountain Standard Time (no daylight saving) (MST)

Places on Mountain Standard Time all year stay at UTC−7 and skip daylight saving time. That puts them on the same time as Denver in winter and Los Angeles in summer.

Right now on Mountain Standard Time (no daylight saving)
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MST · UTC−7 all year

Key facts

Full nameMountain Standard Time (no daylight saving)
CodeMST
UTC offsetUTC−7 all year
Daylight savingNo

MST all year.

When the clocks change

Mountain Standard Time (no daylight saving) does not use daylight saving time. Clocks stay at UTC−7 all year.

Where it's used

Time in PhoenixTime in Fort St. John

One step west and east

Earlier · to the westPacific Time–PST / PDT · UTC−8 / UTC−7Pacific Time is 1 hour behind Mountain Standard Time (no daylight saving) in winter and the same time in summer.Later · to the eastAlberta Time–ABT · UTC−6 all yearAlberta Time is 1 hour ahead of Mountain Standard Time (no daylight saving) all year.Later · to the eastCentral Standard Time (Saskatchewan)–CST · UTC−6 all yearCentral Standard Time (Saskatchewan) is 1 hour ahead of Mountain Standard Time (no daylight saving) all year.Later · to the eastCentral Time–CST / CDT · UTC−6 / UTC−5Central Time is 1 hour ahead of Mountain Standard Time (no daylight saving) in winter and 2 hours ahead in summer.

Same time in winter

BC Pacific TimeYukon Standard TimeMountain Time

Questions

What is Mountain Standard Time (no daylight saving)?

Places on Mountain Standard Time all year stay at UTC−7 and skip daylight saving time. That puts them on the same time as Denver in winter and Los Angeles in summer.

What is the Mountain Standard Time (no daylight saving) code?

MST all year.

Does Mountain Standard Time (no daylight saving) change for daylight saving time?

No. It stays at UTC−7 all year.

What is the difference between Mountain Standard Time (no daylight saving) and Pacific Time?

Pacific Time is 1 hour behind Mountain Standard Time (no daylight saving) in winter and the same time in summer.

What is the difference between Mountain Standard Time (no daylight saving) and Alberta Time?

Alberta Time is 1 hour ahead of Mountain Standard Time (no daylight saving) all year.

What is the difference between Mountain Standard Time (no daylight saving) and Central Standard Time (Saskatchewan)?

Central Standard Time (Saskatchewan) is 1 hour ahead of Mountain Standard Time (no daylight saving) all year.

What is the difference between Mountain Standard Time (no daylight saving) and Central Time?

Central Time is 1 hour ahead of Mountain Standard Time (no daylight saving) in winter and 2 hours ahead in summer.