Convert Peru Time to Mountain Daylight Time
Instantly convert Peru Time (PET) to Mountain Daylight Time (MDT) with our free online calculator.
Peru Time
12:20:56 AM
Wed, Jun 24 (PET)
Mountain Daylight Time
11:20:56 PM
Tue, Jun 23 (MDT)
Convert a Specific Time
24-Hour Comparison
| PET | MDT |
|---|---|
| 12:00 AM | 11:00 PM(-1d) |
| 1:00 AM | 12:00 AM |
| 2:00 AM | 1:00 AM |
| 3:00 AM | 2:00 AM |
| 4:00 AM | 3:00 AM |
| 5:00 AM | 4:00 AM |
| 6:00 AM | 5:00 AM |
| 7:00 AM | 6:00 AM |
| 8:00 AM | 7:00 AM |
| 9:00 AM | 8:00 AM |
| 10:00 AM | 9:00 AM |
| 11:00 AM | 10:00 AM |
| 12:00 PM | 11:00 AM |
| 1:00 PM | 12:00 PM |
| 2:00 PM | 1:00 PM |
| 3:00 PM | 2:00 PM |
| 4:00 PM | 3:00 PM |
| 5:00 PM | 4:00 PM |
| 6:00 PM | 5:00 PM |
| 7:00 PM | 6:00 PM |
| 8:00 PM | 7:00 PM |
| 9:00 PM | 8:00 PM |
| 10:00 PM | 9:00 PM |
| 11:00 PM | 10:00 PM |
How to Convert Peru Time to Mountain Daylight Time
Formula
To convert Peru Time (PET) to Mountain Daylight Time (MDT): Convert PET to MDT
About Peru Time (PET)
Peru Time (PET, IANA: America/Lima) is the official civil time of the Republic of Peru, set at UTC-5:00 year-round. Peru abolished Daylight Saving Time long ago — a brief DST experiment in 1994 was discontinued — so PET is observed without seasonal change. PET serves approximately 34 million people across Peru's 24 departments + Constitutional Province of Callao. Major cities: Lima (10M metro — capital and the third-largest South American metro after São Paulo and Buenos Aires), Arequipa (1.1M), Trujillo (1M), Chiclayo (800K), Piura (500K), Iquitos (470K — gateway to Peruvian Amazon), Cusco (430K — gateway to Machu Picchu). PET is identical in offset to Eastern Standard Time (EST) US, Cuban Standard Time (CST-Cu), Colombia Time (COT), and Ecuador Time (ECT) — easing North-to-South-American cross-time-zone coordination during US winter months. Affects: Bolsa de Valores de Lima (BVL) trading hours, Machu Picchu Inca Trail permit time-stamps, Cuzco-Aguas Calientes PeruRail train scheduling, and Inca Sun Festival Inti Raymi June 24 celebrations.
About Mountain Daylight Time (MDT)
Mountain Daylight Time (MDT, IANA: America/Denver during DST window) is the summer-time variant of MST, set at UTC-6:00 — observed from the second Sunday in March to the first Sunday in November per the Energy Policy Act of 2005. MDT shares the same UTC offset as Central Standard Time (CST), which can cause cross-time-zone scheduling confusion during the DST transition windows in March and November. The Navajo Nation in northeastern Arizona does observe MDT (unlike the rest of Arizona), creating one of the rare US sub-state time-zone exceptions per the Navajo Nation Council's 1968 resolution. MDT applies in Colorado, Utah, Wyoming, Montana, Idaho east, New Mexico, parts of Texas, and Canadian Rocky Mountain provinces (Alberta, eastern BC). Used in coordination of: Denver International Airport flight operations, ski-area lift hours during shoulder-season DST window, Yellowstone National Park ranger schedules, US National Renewable Energy Lab operations, and FAA Albuquerque ARTCC ATC operations.