Mountain Standard Time (no DST)

E679551

Mountain Standard Time (no DST) is a fixed time zone used in parts of North America that remains on standard time year-round without observing daylight saving time.

Try in SPARQL Jump to: Surface forms Statements Referenced by

Observed surface forms (1)

Surface form Occurrences
Mountain Standard Time 38

Statements (44)

Predicate Object
instanceOf civil time
time zone
appliesToLatitudeBand mid‑latitude regions of western North America
hasDSTVariant Mountain Daylight Time
isAbbreviation MST
isCanonicalIANAZoneExample America/Chihuahua NERFINISHED
America/Hermosillo NERFINISHED
America/Mazatlan
America/Phoenix NERFINISHED
America/Whitehorse
isColloquiallyCalled Arizona time (in the United States context)
isCoordinatedWith business hours in neighboring DST‑observing regions by remaining at UTC−07:00 year‑round
isDefinedBy fixed UTC offset without DST
isDifferentFrom Mountain Daylight Time
Mountain Time (with DST) NERFINISHED
isOneHourAheadOf Pacific Standard Time
isOneHourBehindOf Central Standard Time NERFINISHED
isPartOfTimeZoneRegion North American time zones
isSameClockTimeAs Pacific Daylight Time NERFINISHED
isSevenHoursBehindOf Coordinated Universal Time NERFINISHED
isTwoHoursBehindOf Eastern Standard Time NERFINISHED
isUsedByJurisdiction Mexican state of Sonora NERFINISHED
Yukon Territory (post‑2020 policy)
isUsedByJurisdiction State of Arizona (except Navajo Nation) NERFINISHED
isUsedFor regions that do not change clocks seasonally
isUsedInCountry Canada
United States of America
surface form: United States
isUsedInRegion Baja California Sur, Mexico (non‑DST parts) NERFINISHED
Chihuahua, Mexico (non‑DST parts) NERFINISHED
Nayarit, Mexico (non‑DST parts) NERFINISHED
Sinaloa, Mexico (non‑DST parts)
Sonora, Mexico NERFINISHED
Yukon, Canada NERFINISHED
most of Arizona, United States
parts of Saskatchewan, Canada
some areas of British Columbia, Canada
some areas of Northwest Territories, Canada
some areas of Nunavut, Canada
some border municipalities of Mexico aligned with Arizona
observesStandardTimeYearRound yes
timeNotationCommonlyUsed 12‑hour clock in North America
timeOffsetFromUTC UTC−07:00
typicalClockChangePolicy no clock changes throughout the year
usesDaylightSavingTime no

Referenced by (39)

Full triples — surface form annotated when it differs from this entity's canonical label.

Hopi Point timeZone Mountain Standard Time (no DST)
Arizona Game and Fish Department locatedInTimeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Riverton timeZoneStandard Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Marine Corps Air Station Yuma timezone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
East Valley timeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
San Luis Port of Entry timezone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Yuma International Airport timeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Tombstone, Arizona timeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
biathlon at the 2002 Winter Olympics timeZone Mountain Standard Time (no DST)
subject surface form: Biathlon at the 2002 Winter Olympics
this entity surface form: Mountain Standard Time
Poston, Arizona locatedInTimeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Somerton, Arizona timeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
United States Naval Observatory Flagstaff Station locatedInTimeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Adams County (eastern parts) observes Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Colorado City locatedInTimeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Williams, Arizona timeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Phoenix Convention Center locatedInTimeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Eden timeZone Mountain Standard Time (no DST)
subject surface form: Eden, Colorado
this entity surface form: Mountain Standard Time
Village of Oak Creek, Arizona timeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
El Mirage, Arizona locatedInTimeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Sun City, Arizona locatedInTimeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Yavapai-Prescott Indian Reservation hasTimezone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Winslow, Arizona timeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Havasupai Tribe of the Havasupai Reservation usesTimeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Gila Bend, Arizona timeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Doney Park, Arizona timeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Los Cabos International Airport timeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Rimrock, Arizona locatedInTimeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Salt River Reservation timeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Florence, Arizona timezone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Mountainaire, Arizona timeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Morgan County usesTimeZone Mountain Standard Time (no DST)
subject surface form: Morgan County, Colorado
this entity surface form: Mountain Standard Time
Safford, Arizona timezone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Tohono O'odham Nation Reservation timezone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Elephant Butte, New Mexico observesTimeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Tusayan, Arizona timeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Meadow Lake, New Mexico timeZoneStandard Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Hualapai Hilltop timeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Cottonwood, Arizona timeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time
Sonoyta locatedInTimeZone Mountain Standard Time (no DST)
this entity surface form: Mountain Standard Time