Weather Forecast for Seoul
South Korea
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Current Weather - Seoul: 23°C
Current Weather - Seoul: 23°C
South Korea
Overcast
Feels like 24°C
Wind
4 km/h SW
Humidity
48%
Pressure
1020 mb
UV Index
0
Visibility
8 km
Smoky haze
Saturday, September 12, 2026
High
28°C
Low
18°C
Rain Chance
10%
Hourly Forecast
28°C
28°C
27°C
26°C
24°C
24°C
23°C
23°C
23°C
Day Statistics
Maximum Wind
7 km/h
Humidity
49%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
10%
Snow Chance
0%
Sun & Moon
Sunrise
06:11 AM
Sunset
06:45 PM
Moonrise
07:00 AM
Moonset
07:04 PM
Moon Phase
New Moon
Moon Illumination
3%
Air Quality
PM2.5
48.7
μg/m³
PM10
50.8
μg/m³
NO₂
77.3
μg/m³
O₃
17.4
μg/m³
SO₂
32.8
μg/m³
CO
556.1
μg/m³
Smoky haze
Sunday, September 13, 2026
High
25°C
Low
21°C
Rain Chance
13%
Hourly Forecast
23°C
23°C
22°C
22°C
22°C
22°C
21°C
21°C
21°C
22°C
22°C
22°C
22°C
23°C
25°C
24°C
24°C
25°C
24°C
23°C
23°C
22°C
22°C
22°C
Day Statistics
Maximum Wind
7 km/h
Humidity
55%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
13%
Snow Chance
0%
Sun & Moon
Sunrise
06:12 AM
Sunset
06:43 PM
Moonrise
08:12 AM
Moonset
07:32 PM
Moon Phase
Waxing Crescent
Moon Illumination
8%
Air Quality
PM2.5
52.4
μg/m³
PM10
54
μg/m³
NO₂
73.1
μg/m³
O₃
34.5
μg/m³
SO₂
31.2
μg/m³
CO
774
μg/m³
Overcast
Monday, September 14, 2026
High
28°C
Low
20°C
Rain Chance
8%
Hourly Forecast
21°C
21°C
21°C
21°C
21°C
21°C
20°C
21°C
21°C
23°C
24°C
25°C
26°C
27°C
27°C
28°C
27°C
27°C
25°C
24°C
22°C
22°C
21°C
20°C
Day Statistics
Maximum Wind
14 km/h
Humidity
50%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
8%
Snow Chance
0%
Sun & Moon
Sunrise
06:13 AM
Sunset
06:41 PM
Moonrise
09:24 AM
Moonset
08:02 PM
Moon Phase
Waxing Crescent
Moon Illumination
14%
Air Quality
PM2.5
38.9
μg/m³
PM10
42.3
μg/m³
NO₂
61
μg/m³
O₃
46.8
μg/m³
SO₂
20.9
μg/m³
CO
419.8
μg/m³
Sunny
Tuesday, September 15, 2026
High
27°C
Low
17°C
Rain Chance
1%
Hourly Forecast
20°C
19°C
19°C
18°C
18°C
17°C
17°C
17°C
18°C
20°C
22°C
24°C
25°C
26°C
27°C
27°C
26°C
26°C
24°C
23°C
22°C
21°C
21°C
20°C
Day Statistics
Maximum Wind
12 km/h
Humidity
44%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sun & Moon
Sunrise
06:14 AM
Sunset
06:40 PM
Moonrise
10:34 AM
Moonset
08:35 PM
Moon Phase
Waxing Crescent
Moon Illumination
23%
Air Quality
PM2.5
25.6
μg/m³
PM10
29.6
μg/m³
NO₂
54.5
μg/m³
O₃
56.4
μg/m³
SO₂
15.2
μg/m³
CO
328.2
μg/m³
Sunny
Wednesday, September 16, 2026
High
28°C
Low
18°C
Rain Chance
4%
Hourly Forecast
20°C
19°C
19°C
19°C
18°C
18°C
18°C
18°C
19°C
20°C
23°C
25°C
26°C
28°C
28°C
28°C
28°C
28°C
26°C
24°C
23°C
23°C
22°C
22°C
Day Statistics
Maximum Wind
12 km/h
Humidity
44%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
4%
Snow Chance
0%
Sun & Moon
Sunrise
06:14 AM
Sunset
06:38 PM
Moonrise
11:43 AM
Moonset
09:14 PM
Moon Phase
First Quarter
Moon Illumination
32%
Air Quality
PM2.5
30.7
μg/m³
PM10
34.7
μg/m³
NO₂
59.7
μg/m³
O₃
60
μg/m³
SO₂
15.8
μg/m³
CO
423.8
μg/m³
Sunny
Thursday, September 17, 2026
High
29°C
Low
19°C
Rain Chance
2%
Hourly Forecast
22°C
21°C
21°C
20°C
19°C
19°C
19°C
20°C
21°C
22°C
24°C
25°C
27°C
28°C
28°C
29°C
29°C
28°C
27°C
26°C
25°C
24°C
23°C
23°C
Day Statistics
Maximum Wind
11 km/h
Humidity
49%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
2%
Snow Chance
0%
Sun & Moon
Sunrise
06:15 AM
Sunset
06:37 PM
Moonrise
12:48 PM
Moonset
09:59 PM
Moon Phase
First Quarter
Moon Illumination
42%
Sunny
Friday, September 18, 2026
High
29°C
Low
19°C
Rain Chance
4%
Hourly Forecast
22°C
21°C
21°C
20°C
20°C
19°C
19°C
20°C
21°C
22°C
23°C
25°C
26°C
27°C
28°C
29°C
28°C
27°C
26°C
25°C
23°C
22°C
22°C
21°C
Day Statistics
Maximum Wind
13 km/h
Humidity
50%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
4%
Snow Chance
0%
Sun & Moon
Sunrise
06:16 AM
Sunset
06:35 PM
Moonrise
01:46 PM
Moonset
10:51 PM
Moon Phase
First Quarter
Moon Illumination
53%
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