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Weather Forecast for Incheon

South Korea

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Current Weather - Incheon: 12°C

South Korea

Clear

Feels like 12°C

Wind

5 km/h WNW

Humidity

100%

Pressure

1009 mb

UV Index

0

Visibility

10 km
Sunny

Sunny

Wednesday, May 13, 2026

High

18°C

Low

14°C

Rain Chance

0%

Hourly Forecast

Partly Cloudy 15°C
00:00
Clear 15°C
01:00
Clear 15°C
02:00
Clear 15°C
03:00
Clear 15°C
04:00
Clear 12°C
05:00
Sunny 14°C
06:00
Sunny 15°C
07:00
Sunny 16°C
08:00
Sunny 17°C
09:00
Sunny 17°C
10:00
Sunny 18°C
11:00
Sunny 18°C
12:00
Sunny 18°C
13:00
Sunny 18°C
14:00
Sunny 18°C
15:00
Sunny 18°C
16:00
Sunny 18°C
17:00
Sunny 17°C
18:00
Sunny 17°C
19:00
Clear 16°C
20:00
Clear 16°C
21:00
Partly Cloudy 16°C
22:00
Clear 16°C
23:00
May 14

Day Statistics

Maximum Wind

17 km/h

Humidity

75%

Precipitation

0 mm

UV Index

7

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

05:27 AM

Sunset

07:34 PM

Moonrise

02:56 AM

Moonset

03:30 PM

Moon Phase

Waning Crescent

Moon Illumination

19%

Air Quality

PM2.5

45.2

μg/m³

PM10

47.2

μg/m³

NO₂

44.7

μg/m³

O₃

54.5

μg/m³

SO₂

27.3

μg/m³

CO

303.4

μg/m³

US EPA Index: 3 GB DEFRA Index: 5

Weather Alerts

DryAir Advisory

Gwangmyeong
Severity: Moderate Urgency: Immediate

(1) DryAir Advisory Announcement : 2026-05-09T10:00:00+09:00 Effective humidity of 35% or less is expected for at least 2 days.

Event: DryAir Advisory Certainty: Observed Category: Met