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What time is it in Rochester, Montana, United States

Local time in Rochester, Montana, United States is shown on this page, based on the America/Denver time zone (−6).

Rochester, United States

5:27:43 AM

Friday, 16 October 2026

UTC−6 · America/Denver

Local time in Rochester

UTC−6 · daylight saving time is active

Rochester keeps America/Denver clock_time.

The sun today

Sunrise 7:49 AM Solar noon 1:17 PM Sunset 6:44 PM Daylight 10 h 56 min Night 13 h 04 min Civil twilight 7:19 AM – 7:14 PM

Weather in Rochester right now

Loading the current weather…

Weather data by Open-Meteo, updated every 30 minutes.

Rochester and its neighbours

Rochester at 45.6127, -112.5060 with the nearest towns within 20.5 km · open in OpenStreetMap

Postal codes

02770
03839
03866
03867
03868
05767
14602
14603
14604
14605
14606
14607

Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.

Rochester in numbers

Coordinates: 45.6127, -112.5060
Elevation: 1755 m above sea level
Region: Montana
Country: United States, North America
Capital: Washington, D.C. — 2987 km away
Same name: 24 more places in the world share this name

Largest cities in Montana

Billings 117 116
Missoula 71 022
Great Falls 59 638
Bozeman 43 405
Butte 34 190
Helena 32 091

Other places named Rochester

Rochester New York, United States
Rochester Minnesota, United States
Rochester New Hampshire, United States
Rochester England, United Kingdom
Rochester Michigan, United States

Same time zone — America/Denver

Denver United States
El Paso United States

Nearby places

Melrose — 14.0 km
Twin Bridges — 15.6 km
Royston (historical) — 15.6 km
Iron Rod (historical) — 15.7 km
Moose Town — 18.8 km
Silver Star — 19.4 km

Local time details for Rochester

Whatever the hour in Rochester, it is the same in Melrose and Twin Bridges.

Postal designations for Rochester total 12.

The time zone assigned to Rochester is America/Denver, held at UTC−6. Daylight saving time applies: Yes.

The sun will rise at 7:49 AM and set at 6:44 PM in Rochester today. Daylight amounts to 10 h 56 min.

Questions and answers

Which time zone is used in Rochester?: The time zone used in Rochester is America/Denver, with an offset of −6.
Is there any clock change for daylight saving in Rochester?: Daylight saving in Rochester: Yes.
When does daylight end in Rochester?: Daylight ends at 6:44 PM.