What time is it in Oro Valley, Arizona?

Oro Valley stays on Mountain Standard Time all year and does not move its clocks. Its offset from UTC never changes, so its relationship to the rest of the country shifts twice a year instead.

Oro Valley sits at 32.42°N, 110.98°W. For sunrise and sunset there — which do depend on exactly where it is, unlike the clock — see sunrise and sunset in Oro Valley.

The clock says the same thing everywhere in Mountain Standard Time, but the sun does not. Over Oro Valley it is highest at 12:15 pm today — 15 minutes after clock noon.

At 111.0°W, Oro Valley sits close to the meridian its zone is named for, so clock time and sun time nearly agree.

Today runs 12 hours 2 minutes in Oro Valley, and the day is getting shorter by 2 minutes a day. Across the year it swings 4 hours 16 minutes, from 14 hours 17 minutes at the June solstice down to 10 hours 1 minute in December.

At 32.4°N that puts Oro Valley between Kailua at 2 hours 22 minutes and Fairbanks at 18 hours 9 minutes.