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Weather Forecast for Incheon

South Korea

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Sunny

Current Weather - Incheon: 22°C

South Korea

Sunny

Feels like 24°C

Wind

7 km/h NNE

Humidity

83%

Pressure

1012 mb

UV Index

0

Visibility

10 km
Sunny

Sunny

Thursday, September 03, 2026

High

31°C

Low

22°C

Rain Chance

3%

Hourly Forecast

Clear 24°C
00:00
Clear 23°C
01:00
Clear 23°C
02:00
Clear 23°C
03:00
Clear 23°C
04:00
Clear 22°C
05:00
Clear 22°C
06:00
Sunny 22°C
07:00
Sunny 23°C
08:00
Sunny 25°C
09:00
Sunny 27°C
10:00
Sunny 28°C
11:00
Sunny 29°C
12:00
Sunny 30°C
13:00
Sunny 31°C
14:00
Sunny 31°C
15:00
Sunny 31°C
16:00
Sunny 31°C
17:00
Sunny 30°C
18:00
Clear 28°C
19:00
Clear 27°C
20:00
Clear 26°C
21:00
Clear 26°C
22:00
Clear 25°C
23:00
Sep 04

Day Statistics

Maximum Wind

15 km/h

Humidity

60%

Precipitation

0 mm

UV Index

8

Visibility

10 km

Rain Chance

3%

Snow Chance

0%

Sun & Moon

Sunrise

06:05 AM

Sunset

06:59 PM

Moonrise

09:53 PM

Moonset

12:10 PM

Moon Phase

Last Quarter

Moon Illumination

50%

Air Quality

PM2.5

19.4

μg/m³

PM10

21.1

μg/m³

NO₂

44.3

μg/m³

O₃

58.8

μg/m³

SO₂

16.6

μg/m³

CO

280.4

μg/m³

US EPA Index: 2 GB DEFRA Index: 2

Solar Radiation Data

Shortwave Radiation

8.8

Diffuse Radiation

4.14

DNI

0.01

GTI

8.07