Korea Travel Weather Will it rain on your Korea trip?

Seogwipo weather in July: what to wear and pack

July is the 2nd rainiest month of the year in Seogwipo. On average it rains on 11 of 31 days, with highs of 29°C (83°F) and lows of 24°C (75°F).

Trip rating: Good (70/100) · Best months: May and October–November

29°C (83°F)High

24°C (75°F)Low

11Rainy days

255 mmRainfall

84%Humidity

25°C (77°F)Sea

Rainy day = 1 mm or more of rain. Of these, about 6 days get 10 mm or more. Average of the last 30 years.

What to wear in Seogwipo in July

Light summer clothes: T-shirts, shorts and breathable fabrics. Nights stay warm, but air conditioning indoors can be strong.

What to pack

Compact umbrella — rain on about 11 days this month
Sunscreen, sunglasses and a hat — strong summer sun
Quick-dry clothes and a spare shirt — humid and sticky
Swimwear — sea water around 25°C (77°F) — good for swimming
Plug adapter (if needed) — Korea uses 220V with Type C/F round two-pin sockets

Compared with nearby months

Rain is similar to June.

Better weather elsewhere in Korea in July

Gangneung in July — Less humid (12 rainy days, high 29°C (83°F))
Sokcho in July — Less humid (12 rainy days, high 27°C (81°F))

Will it rain on your travel dates?

Pick your arrival and departure dates. We look up the same dates over the last 30 years.

Public holidays in July 2027

Jul 17 — Constitution Day
Jul 19 — Alternative holiday for Constitution Day

Korea travel basics

Time zone	Korea Standard Time (UTC+9), no daylight saving
Power	220V, 60Hz, Type C/F (round two-pin) sockets
Money	Korean won (KRW). Cards are accepted almost everywhere
Entry	Visa and K-ETA rules change — check the official K-ETA site and your government's travel advice

Sunrise 5:34, sunset 19:44 on July 15 (local time) — about 14 h 9 min of daylight.

Observed at Korea Meteorological Administration (KMA) station 189, 1996–2025 daily records. Sea temperature: ERA5 (Copernicus), daily mean just offshore. How we calculate