Weather Forecast for Seoul
South Korea
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Current Weather - Seoul: 12°C
Current Weather - Seoul: 12°C
South Korea
Clear
Feels like 12°C
Wind
6 km/h WNW
Humidity
82%
Pressure
1016 mb
UV Index
0
Visibility
10 km
Partly Cloudy
Friday, April 17, 2026
High
19°C
Low
13°C
Rain Chance
0%
Hourly Forecast
17°C
17°C
16°C
15°C
15°C
14°C
14°C
12°C
Day Statistics
Maximum Wind
16 km/h
Humidity
41%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
05:55 AM
Sunset
07:09 PM
Moonrise
05:23 AM
Moonset
07:05 PM
Moon Phase
New Moon
Moon Illumination
0%
Air Quality
PM2.5
28.9
μg/m³
PM10
33.2
μg/m³
NO₂
62.6
μg/m³
O₃
57.7
μg/m³
SO₂
34.1
μg/m³
CO
549.3
μg/m³
Sunny
Saturday, April 18, 2026
High
24°C
Low
12°C
Rain Chance
0%
Hourly Forecast
13°C
13°C
13°C
13°C
12°C
12°C
12°C
13°C
14°C
15°C
17°C
19°C
21°C
22°C
23°C
24°C
24°C
24°C
23°C
21°C
20°C
20°C
19°C
19°C
Day Statistics
Maximum Wind
10 km/h
Humidity
52%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
05:54 AM
Sunset
07:10 PM
Moonrise
05:54 AM
Moonset
08:21 PM
Moon Phase
Waxing Crescent
Moon Illumination
1%
Air Quality
PM2.5
30.4
μg/m³
PM10
67
μg/m³
NO₂
60.2
μg/m³
O₃
59.6
μg/m³
SO₂
35.5
μg/m³
CO
464.4
μg/m³
Sunny
Sunday, April 19, 2026
High
27°C
Low
16°C
Rain Chance
0%
Hourly Forecast
18°C
18°C
17°C
17°C
17°C
17°C
16°C
17°C
18°C
20°C
22°C
24°C
25°C
26°C
27°C
27°C
26°C
25°C
24°C
23°C
22°C
21°C
20°C
19°C
Day Statistics
Maximum Wind
17 km/h
Humidity
41%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
05:53 AM
Sunset
07:11 PM
Moonrise
06:30 AM
Moonset
09:40 PM
Moon Phase
Waxing Crescent
Moon Illumination
3%
Air Quality
PM2.5
35
μg/m³
PM10
114.7
μg/m³
NO₂
57.1
μg/m³
O₃
63.7
μg/m³
SO₂
35.6
μg/m³
CO
495.7
μg/m³
Patchy rain nearby
Monday, April 20, 2026
High
20°C
Low
12°C
Rain Chance
69%
Hourly Forecast
19°C
18°C
17°C
17°C
16°C
16°C
16°C
16°C
17°C
18°C
19°C
20°C
20°C
18°C
17°C
15°C
14°C
14°C
13°C
13°C
13°C
13°C
12°C
12°C
Day Statistics
Maximum Wind
23 km/h
Humidity
54%
Precipitation
1 mm
UV Index
1
Visibility
10 km
Rain Chance
69%
Snow Chance
0%
Sun & Moon
Sunrise
05:51 AM
Sunset
07:12 PM
Moonrise
07:16 AM
Moonset
10:56 PM
Moon Phase
Waxing Crescent
Moon Illumination
9%
Air Quality
PM2.5
44
μg/m³
PM10
115.7
μg/m³
NO₂
21.1
μg/m³
O₃
82.8
μg/m³
SO₂
14.4
μg/m³
CO
260.2
μg/m³
Sunny
Tuesday, April 21, 2026
High
22°C
Low
10°C
Rain Chance
0%
Hourly Forecast
12°C
11°C
11°C
10°C
10°C
10°C
10°C
10°C
12°C
13°C
16°C
18°C
19°C
21°C
22°C
22°C
22°C
21°C
20°C
19°C
18°C
18°C
17°C
17°C
Day Statistics
Maximum Wind
14 km/h
Humidity
24%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
05:50 AM
Sunset
07:13 PM
Moonrise
08:11 AM
Moonset
No moonset
Moon Phase
Waxing Crescent
Moon Illumination
17%
Air Quality
PM2.5
29.8
μg/m³
PM10
70.2
μg/m³
NO₂
23.8
μg/m³
O₃
79.5
μg/m³
SO₂
15.3
μg/m³
CO
229
μg/m³
Partly Cloudy
Wednesday, April 22, 2026
High
23°C
Low
15°C
Rain Chance
0%
Hourly Forecast
17°C
17°C
17°C
16°C
16°C
16°C
15°C
16°C
17°C
18°C
19°C
20°C
21°C
22°C
22°C
23°C
22°C
22°C
21°C
21°C
20°C
19°C
19°C
19°C
Day Statistics
Maximum Wind
12 km/h
Humidity
21%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
05:49 AM
Sunset
07:14 PM
Moonrise
09:16 AM
Moonset
12:04 AM
Moon Phase
Waxing Crescent
Moon Illumination
27%
Patchy rain nearby
Thursday, April 23, 2026
High
16°C
Low
12°C
Rain Chance
86%
Hourly Forecast
19°C
18°C
18°C
18°C
17°C
17°C
16°C
15°C
14°C
13°C
13°C
13°C
12°C
13°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
Day Statistics
Maximum Wind
16 km/h
Humidity
55%
Precipitation
3 mm
UV Index
4
Visibility
8 km
Rain Chance
86%
Snow Chance
0%
Sun & Moon
Sunrise
05:47 AM
Sunset
07:15 PM
Moonrise
10:27 AM
Moonset
01:02 AM
Moon Phase
Waxing Crescent
Moon Illumination
38%
Weather Alerts
DryAir Advisory
(1) DryAir Advisory Announcement : 2026-04-15T10:00:00+09:00 Effective humidity of 35% or less is expected for at least 2 days.
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