Time in Tempe, Arizona, United States

Time zone: MST (UTC/GMT -07:00) — America/Phoenix

Local time here is MST, which sits 7 hours behind UTC, written UTC-07:00. The canonical zone name is America/Phoenix, and that is what to pick from a time zone dropdown.

There is no daylight saving in Tempe. UTC-07:00 applies all year, so the offset never moves on this side — only the other party's clock changes.

United States is not on a single clock: the 419 cities listed here fall across 10 time zones, so times elsewhere in the country will not match Tempe.

Read this as: relative to each city below, Tempe is the stated amount ahead or behind, right now.

Overlap of a normal working day, shown in Tempe time — outside these windows one side is off the clock.

No shared working window exists with London, Paris, Dubai or Mumbai, so those calls have to sit outside somebody's normal hours.

No difference at all from Tempe: the cities below share the America/Phoenix zone.

Tucson Mesa Scottsdale Scottsdale Maryvale Peoria Tempe Deer Valley