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Gangwon-do, South Korea

Gangwon-do follows Korea Standard Time, UTC+9, throughout the year. Its cities and counties share one clock, but the mountainous interior and eastern coastline create noticeable local differences in when sunrise becomes visible.

Wonju, South Korea

Thursday, 29 October 2026

UTC+9 · Asia/Seoul

Time and sun data for Wonju — the largest city of Gangwon-do

The sun in Wonju

Sunrise 6:50 AM Solar noon 12:13 PM Sunset 5:36 PM Daylight 10 h 46 min Night 13 h 14 min Civil twilight 6:23 AM – 6:03 PM

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Current time in Gangwon-do, South Korea

Official time in Gangwon-do remains nine hours ahead of Coordinated Universal Time. No daylight-saving adjustment is made, and a journey from the province to another part of South Korea requires no change of watch.

The steady offset is useful for timetables, although overseas time differences can still shift whenever the other place changes its clocks. Gangwon-do needs only one clock, but its mountains provide every valley with a personal opinion about morning.

Cities between mountains and sea

Gangwon-do stretches from high mountain terrain to South Korea’s east coast. Chuncheon is the provincial capital, while several coastal and inland cities serve as regional centres. Wonju, a major city in the province’s southwest.

Chuncheon, the administrative capital in the west. Gangneung, a prominent city on the east coast. Donghae, a coastal port city. Sokcho, a northeastern coastal city near Seoraksan. Samcheok and Taebaek are additional cities, and the province also contains less urban counties. The name Gangwon is used on both sides of the Korean Peninsula, but this page concerns the South Korean province.

Sunrise on the east coast and inland

Gangwon-do’s eastern coastline is known for open views toward the Sea of Japan, also called the East Sea in South Korea. Coastal locations generally see sunrise before places farther west on the same morning, assuming the horizon is clear.

The interior is more complicated. Mountains can delay direct sunlight in valleys even after astronomical sunrise. Conversely, an elevated viewpoint with an open eastern aspect may see the sun without the same obstruction. Season changes the baseline: summer sunrise is earlier and winter sunrise later.

Select the nearest city, county, or precise coordinates. Check road and trail access separately from sunrise time. Allow for mountain shadows at inland locations. Use weather and cloud-cover information for coastal viewing.

Distinguish civil dawn from sunrise when planning an early start. The same published time can therefore describe very different experiences: a brightening beach, a shaded mountain road, or a valley that remains dim until the sun clears a ridge.

Questions and answers

Does Gangwon-do observe daylight saving time?
No. It stays on Korea Standard Time, UTC+9.
Where is the province’s administrative capital?
Chuncheon is the capital of Gangwon-do.
Why is the east coast associated with early sunrise?
It faces east and lies farther east than much of South Korea, often providing an open sea horizon.
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