Permanent daylight saving time in

Tucson, AZ

Mountain time · does not observe daylight saving time

Tucson is in a state that already opted out of daylight saving time, and the Sunshine Protection Act lets it stay that way. If the bill becomes law, nothing here changes — the clocks never moved, and they still wouldn't.

On January 8 the sun rises at 7:25 AM and sets at 5:34 PM, with or without the bill.

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These are the numbers for Tucson. To see any day of the year for your exact area, use the tool — enter a zip code and drag through all 365 days.

You can also browse winter sunrises for every major US city.

Sunrise and sunset computed from NOAA solar equations for Tucson's coordinates. Time zone inferred from the state; split-zone border areas are approximate. The Sunshine Protection Act has passed the House only — it is not law.