Live city weather
Incheon South Korea · 인천
Timezone: Asia/Seoul
Current weather in Incheon
22°Feels like 22°
Humidity 19.8% · Wind 19.4 m/s
Hourly forecast (today)
Date: 2026-04-263 PM22°
💧0%
4 PM19°
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5 PM18°
💧0%
6 PM18°
💧0%
7 PM17°
💧0%
8 PM17°
💧0%
9 PM17°
💧0%
10 PM16°
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11 PM16°
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Daily forecast (up to 14 days)
2주간 온도 흐름7° ~ 24°
최고
최저
Today
Low 7°/ High 23°
💧0%
Tomorrow
Low 13°/ High 21°
💧65%
4/28
Low 12°/ High 17°
💧65%
4/29
Low 12°/ High 18°
💧3%
4/30
Low 12°/ High 18°
💧3%
5/1
Low 12°/ High 19°
💧3%
5/2
Low 12°/ High 20°
💧7%
5/3
Low 14°/ High 20°
💧10%
5/4
Low 14°/ High 19°
💧10%
5/5
Low 16°/ High 22°
💧7%
5/6
Low 13°/ High 21°
💧3%
5/7
Low 16°/ High 24°
💧13%
5/8
Low 17°/ High 23°
💧13%
5/9
Low 14°/ High 19°
💧13%
What to wear
Actual feel varies with wind and rain, but the tips below should help you build a comfortable travel outfit.
Incheon outfit guide
- • 🌊 Baseline: Incheon is west-coast. Sea breeze can change the feel—colder in winter/spring, stickier in summer on coastal/island routes.
- • ❄️ Winter (-7 to 6°C feel): Puffer/thick coat + warm inner layers is common. Scarf/gloves help on windy days.
- • 🌱 Spring (2–19°C): Trench/light jacket with sweatshirts/shirts works well. Evenings can cool with breeze.
- • 🌫️ Fine dust/yellow dust: Some spring days feel less comfortable outdoors despite mild temperatures. A mask can help if you’re sensitive.
- • 🌧️ June monsoon + sea fog: Rain and fog can make pacing tiring. Water-friendly shoes (or spare socks) help.
- • 🔥 Summer (hot & humid): Breathable fabrics help; many people carry a thin layer for strong indoor AC.
- • 👟 Shoes: Urban routes are easy, but wet coastal paths can be slick—traction sneakers reduce stress.
Travel tips
- • 🌬️ For coastal days, check wind forecasts—wind often drives comfort more than temperature.
- • 🌫️ Sea fog: Visibility can close in early summer. If it’s clear, do viewpoints first.
- • ☔ Monsoon/downpours: Umbrellas can be annoying in wind. Rain jackets and a water-safe pouch help.
- • 🧂 Tidal flats/coastal walks: Tides and wet ground change difficulty. Slowing down improves safety on slick surfaces.
- • 🚇 Indoor/outdoor contrast: Heating/AC can feel strong. Thin layers help you stay comfortable.
FAQ
Q. Is Incheon less cold than Seoul?
A. Temperatures are similar, but windy coastal days can feel colder—especially on islands and exposed routes.
Q. When is sea fog common?
A. It can be a variable around late spring to early summer. Visibility can open and close quickly.
Q. Is monsoon season travel difficult?
A. It’s doable, but heavy rain can slow pacing. Indoor anchors help stabilize the day.
Q. Do island routes feel colder?
A. Often yes due to wind exposure. A wind layer helps a lot.
Explore Incheon
These pages are connected so you can compare conditions and decide for yourself.