What time is it in Tucson?
The live local time in Tucson, Arizona.
Current time in Tucson
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MST ·
The time across America right now
Tucson is in Mountain Time (highlighted). Look at how far apart the zones are.
Eastern Time
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ET
New York
Central Time
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CT
Chicago
Mountain Time
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MT
Denver
Pacific Time
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PT
Los Angeles
Alaska Time
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AKT
Anchorage
Hawaii Time
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HST
Honolulu
Why is the time in Tucson different?
The United States is so wide that the Sun is overhead in different places at different times. When the Sun is high in New York, it is still morning in California. So the country is split into time zones, and Tucson is in Mountain Time.
- Tucson is 2 hours behind New York in winter and 3 hours behind New York in summer, because the two places change their clocks on different schedules.
- Tucson is 1 hour ahead of Los Angeles in winter and the same time as Los Angeles in summer, because the two places change their clocks on different schedules.
- Arizona does not change its clocks. It stays on Mountain Standard Time all year, except the Navajo Nation, which does change.
- No. Tucson stays on MST (UTC-7) all year round and does not change its clocks.
Planning a call? Check the live clock above first, then see the table below to turn New York time into Tucson time.
Tucson time facts
- State
- Arizona
- Time zone
- Mountain Time (MT)
- Winter name
- MST (UTC-7)
- Summer name
- MST (UTC-7)
- Daylight saving time
- No. Tucson stays on MST (UTC-7) all year round and does not change its clocks.
- IANA time zone name
- America/Phoenix
New York time to Tucson time
If it is this time in New York today, what time is it in Tucson?
| New York | Tucson |
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Questions about time in Tucson
What time is it in Tucson now?
The clock at the top of this page shows the live local time in Tucson, Arizona. It updates every second.
What time zone is Tucson in?
Tucson is in the Mountain Time zone. The short name is MST all year. Its IANA name is America/Phoenix.
Does Tucson use daylight saving time?
No. Tucson stays on MST (UTC-7) all year round and does not change its clocks.
What is the time difference between Tucson and New York?
Tucson is 2 hours behind New York in winter and 3 hours behind New York in summer, because the two places change their clocks on different schedules.
What is the time difference between Tucson and Los Angeles?
Tucson is 1 hour ahead of Los Angeles in winter and the same time as Los Angeles in summer, because the two places change their clocks on different schedules.
Is Tucson ahead of or behind New York?
Tucson is 2 hours behind New York in winter and 3 hours behind New York in summer, because the two places change their clocks on different schedules.