Monthly weather overview

iconGangneung monthly weather overview South Korea · 강릉

A quick, year-round overview of monthly and seasonal weather in Gangneung. Use this page to get a feel for which months and seasons match your travel style.

Gangneung weather at a glance

  • Gangneung sits on Korea’s east coast, so sea breeze often changes the feel. Exposed coastal spots (Gyeongpo, Anmok, Jeongdongjin) can feel colder in winter or stickier in summer than the numbers suggest.
  • Spring and autumn are very walkable, which can make days longer than planned. Evenings near the sea can turn cool—layers help.
  • Summer combines monsoon rain, humidity, and occasional sea fog that can close views.
  • Winter comfort often depends on wind and exposure time more than the raw temperature.
  • If you add higher-elevation routes toward Daegwallyeong, the same day can feel noticeably different—plan layering accordingly.
Dec · Jan · Feb

Wind-shaped winter: exposure time and windproofing matter

Avg low -8 to -2°C / high 1–7°C · Snow/rain: 4–9 days / 25–70 mm

  • Windy days can feel much colder than the number suggests.
  • Coastal viewpoints feel colder the longer you stand still.
  • Higher-elevation routes can be colder with more surface variables.

Suggested outfits

  • · Puffer/thick coat
  • · Warm inner layers
  • · Scarf/gloves for wind

A note for travelers

In winter, wind + exposure often defines comfort more than temperature.

Mar · Apr · May

From transition to comfort: mild afternoons, cooler sea-breeze evenings

Avg low 0–12°C / high 10–22°C · Rain: 6–10 days / 45–110 mm

  • March can still feel chilly with breeze.
  • April–May are great for walking and longer routes.
  • After sunset, coastal air can cool quickly—thin layers help.

Suggested outfits

  • · Light jacket/trench
  • · Shirts/sweatshirts/light knits
  • · Comfortable walking shoes

A note for travelers

Spring is easiest with one extra layer for breezy evenings.

Jun · Jul · Aug

Monsoon + humidity + sea fog variables: plan by time of day

Avg low 18–23°C / high 24–30°C · Rain: 8–14 days / 120–260 mm (variable)

  • High humidity can feel heavy and tiring.
  • Sea fog can close coastal views on some days.
  • Downpours can disrupt pacing and transfers.

Suggested outfits

  • · Breathable summer clothing
  • · Hat/sunscreen/small towel
  • · Thin indoor layer

A note for travelers

Outdoors early/late + indoors midday often feels best in summer.

Sep · Oct · Nov

Clear walking season: great days, quicker cooling at night

Avg low 3–18°C / high 12–25°C · Rain: 4–9 days / 40–140 mm

  • September can mix lingering heat with cooler nights.
  • October often brings crisp air and better visibility.
  • November evenings cool fast—layers become essential.

Suggested outfits

  • · T-shirt + light outer (Sep)
  • · Long sleeves/light knits (Oct)
  • · Jacket/coat (Nov)

A note for travelers

Autumn is comfortable enough to walk a lot—shoes and layers decide comfort.

Want detailed monthly weather?

Pick a month below to see detailed average temperatures, rainfall, outfit ideas, and travel tips.

Explore Gangneung

These pages are connected so you can compare conditions and decide for yourself.

Gangneung monthly weather overview — seasons & best time to visit | CityWeather | CityWeather