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Chagang, North Korea

Chagang Province follows Korea Standard Time, nine hours ahead of UTC. Kanggye, Hŭich’ŏn, Manp’o, and all counties in the province keep UTC+9 throughout the year.

Kanggye, North Korea

Friday, 4 September 2026

UTC+9 · Asia/Pyongyang

Time and sun data for Kanggye — the largest city of Chagang

The sun in Kanggye

Sunrise 06:04 Solar noon 12:34 Sunset 19:05 Daylight 13 h 01 min Night 10 h 59 min Civil twilight 05:36 – 19:33

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Current time in Chagang, North Korea

The current reading shown here is valid across Chagang and the rest of North Korea. The country uses a single national time zone, commonly abbreviated KST. Korea Standard Time has an offset of UTC+9. Add nine hours to a UTC timestamp to find the corresponding Chagang time, remembering that the calculation may advance the calendar date. North Korea does not currently observe daylight saving time.

A recurring appointment within the country therefore stays fixed relative to the national clock. When another participant lives in a daylight-saving jurisdiction, the international difference can still change because of the other location’s rules. Chagang’s mountains complicate the horizon; UTC conversion is the easy climb.

The province’s three cities

Kanggye is the provincial capital. Chagang’s other municipal cities are Hŭich’ŏn and Manp’o, while the remainder of the province is divided into counties. Kanggye is the administrative capital and a central reference point.

Hŭich’ŏn is a city in the southern part of the province. Manp’o is a city near the border with China. Chŏnch’ŏn and Changgang are among Chagang’s counties. The three cities and all provincial counties share KST. No clock adjustment is needed for travel within Chagang, even when a route crosses considerable distance or mountainous terrain.

Mountain horizons and sunrise

Sunrise tables calculate the sun’s position for a specific date and coordinates. A Kanggye result is useful for the capital, but it cannot reproduce the exact visible sunrise in a valley elsewhere in Chagang.

Longitude and latitude create genuine differences in solar timing. Mountain ridges add another distinction: they can hide the sun after the formal astronomical sunrise has occurred. Cloud and local obstructions may delay its visible appearance further.

Use the nearest city or county coordinates available. Verify the date and the KST time-zone setting. Treat astronomical sunrise as a calculated reference. Check civil dawn if the objective is morning visibility.

Allow for surrounding relief when planning outdoor activity. Seasonal changes in day length remain meaningful even though the legal clock never changes. For a distant call, KST is the essential fact; for travel through upland terrain, local dawn and horizon conditions deserve separate attention.

Questions and answers

What time zone does Kanggye use?
Kanggye uses Korea Standard Time, which is UTC+9.
Are Hŭich’ŏn and Manp’o on the same time?
Yes. Both cities follow the same national clock as Kanggye.
Why can visible sunrise differ from a published value?
A published value assumes defined coordinates and a standard horizon, while mountains, weather, and nearby obstacles affect actual visibility.
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