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Weather in Icheon-si, South Korea 🇰🇷

Current Weather in Icheon-si

Clear
20°C
Feels like 22°C. Clear.
🌬️ 8 km/h NE
💧 88% Humidity
🧭 1014 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 18°C
🌅 Sunrise: 06:03 AM
🌇 Sunset: 06:55 PM
Map Overlays:

Right now Icheon-si is 20°C with clear, feeling like 22°C. Humidity sits at 88% and winds are near 8 km/h, and the UV index is 0 (low). In the days ahead, expect temperatures in Icheon-si from about 16°C to 28°C.

Hourly Forecast for Icheon-si

01:00
Clear
20°
14%
02:00
Clear
20°
13%
03:00
Clear
19°
14%
04:00
Clear
18°
15%
05:00
Clear
18°
15%
06:00
Mist
18°
19%
07:00
Sunny
18°
14%
08:00
Sunny
19°
11%
09:00
Sunny
21°
9%
10:00
Sunny
23°
6%
11:00
Sunny
24°
4%
12:00
Sunny
26°
3%
13:00
Sunny
27°
2%
14:00
Sunny
28°
1%
15:00
Sunny
28°
1%
16:00
Sunny
28°
2%
17:00
Sunny
26°
5%
18:00
Sunny
24°
6%
19:00
Clear
22°
6%
20:00
Clear
21°
7%
21:00
Clear
20°
8%
22:00
Clear
19°
9%
23:00
Clear
18°
11%
00:00
Clear
18°
12%

14-Day Forecast for Icheon-si

Fri, Sep 04
Sunny Sunny
28° / 18°
Sat, Sep 05
Overcast Overcast
26° / 16°
Sun, Sep 06
Sunny Sunny
26° / 17°
Mon, Sep 07
Sunny Sunny
26° / 16°
Tue, Sep 08
Sunny Sunny
25° / 14°
Wed, Sep 09
Sunny Sunny
24° / 16°
Thu, Sep 10
Sunny Sunny
24° / 13°
Fri, Sep 11
Overcast Overcast
23° / 12°
Sat, Sep 12
Overcast Overcast
24° / 16°
Sun, Sep 13
Overcast Overcast
20° / 15°
Mon, Sep 14
Moderate rain Moderate rain
17° / 15°
Tue, Sep 15
Light rain Light rain
16° / 15°
Wed, Sep 16
Sunny Sunny
25° / 17°
Thu, Sep 17
Sunny Sunny
26° / 16°

Additional Forecasts for Icheon-si

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 157.0 μg/m³
O₃ (Ozone) 41.0 μg/m³
NO₂ (Nitrogen Dioxide) 20.0 μg/m³
SO₂ (Sulphur Dioxide) 4.1 μg/m³
PM2.5 (Fine particles) 6.3 μg/m³
PM10 (Coarse particles) 8.6 μg/m³

Historical Weather

Weather Forecasts for Other Cities in South Korea

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Best Time to Be Outside in Icheon-si Today

The most comfortable window in Icheon-si today looks like 08:00 to 11:00, when it is around 21°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Icheon-si

What is the temperature in Icheon-si right now?

The current temperature in Icheon-si is 20°C (69°F), clear (feels like 22°C).

What's the weather like in Icheon-si right now?

Right now Icheon-si has Clear, humidity 88%, wind 8 km/h NE.

What is today's forecast for Icheon-si?

Today in Icheon-si: high 28°C, low 18°C, sunny. Chance of rain: 7%.

What is the 7-day weather forecast for Icheon-si?

Daily highs and lows for Icheon-si:

  • 2026-09-04: 28°C / 18°C
  • 2026-09-05: 26°C / 16°C
  • 2026-09-06: 26°C / 17°C
  • 2026-09-07: 26°C / 16°C
  • 2026-09-08: 25°C / 14°C
  • 2026-09-09: 24°C / 16°C
  • 2026-09-10: 24°C / 13°C
Is it going to rain in Icheon-si today?

There is a 7% chance of rain in Icheon-si today.

What is the wind speed in Icheon-si right now?

Wind in Icheon-si is currently 8 km/h (5 mph) from the NE.

What is the UV index in Icheon-si right now?

The UV index in Icheon-si is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇰🇷 South Korea: Seoul · Busan · Incheon · Daegu · Gwangju · Daejeon · Suwon · Goyang-si · Seongnam-si · Changwon · Ulsan · Bucheon-si · Cheongju-si · Ansan-si · Cheonan · Jeonju · Hwaseong-si · Anyang-si · Kimhae · Pohang · Jeju City · Uijeongbu-si · Masan · Gumi · Pyeongtaek · Gwangmyeong · Sejong · Yangsan · Wŏnju · Chinju · Iksan · Yeosu · Gunpo · Mokpo · Hanam · Gunsan · Suncheon · Chuncheon · Chungju · Icheon-si · Guri-si · Gangneung · Yangju · Seogwipo · Osan · Andong · Gyeongju · Gimcheon · Jeongeup · Gyeongsan-si