10-day forecast — Seoul
Refreshed hourly
Sat · Today · 14 Nov
Showers
53°
51°
0.30 in
Wind5 mph NE
Gusts10 mph
UV index0 – Low
Precip chance89%
Sunrise7:10 AM
Sunset5:22 PM
Sun · Tomorrow · 15 Nov
Sunny
60°
48°
17%
Wind7 mph NW
Gusts14 mph
UV index3 – Low
Precip chance17%
Sunrise7:11 AM
Sunset5:21 PM
Monday · 16 Nov
Mostly cloudy
61°
46°
20%
Wind7 mph NE
Gusts17 mph
UV index2 – Low
Precip chance20%
Sunrise7:13 AM
Sunset5:20 PM
Tuesday · 17 Nov
Showers
59°
50°
0.21 in
Wind6 mph E
Gusts16 mph
UV index1 – Low
Precip chance81%
Sunrise7:14 AM
Sunset5:20 PM
Wednesday · 18 Nov
Showers
52°
38°
0.39 in
Wind13 mph W
Gusts33 mph
UV index1 – Low
Precip chance84%
Sunrise7:15 AM
Sunset5:19 PM
Thursday · 19 Nov
Sunny
40°
32°
4%
Wind13 mph NW
Gusts36 mph
UV index2 – Low
Precip chance4%
Sunrise7:16 AM
Sunset5:18 PM
Friday · 20 Nov
Sunny
40°
31°
17%
Wind10 mph NW
Gusts22 mph
UV index2 – Low
Precip chance17%
Sunrise7:17 AM
Sunset5:18 PM
Saturday · 21 Nov
Sunny
39°
29°
0.08 in
Wind11 mph NW
Gusts24 mph
UV index2 – Low
Precip chance57%
Sunrise7:18 AM
Sunset5:17 PM
Sunday · 22 Nov
Sunny
37°
27°
0.02 in
Wind8 mph NW
Gusts21 mph
UV index2 – Low
Precip chance36%
Sunrise7:19 AM
Sunset5:17 PM
Monday · 23 Nov
Sunny
47°
35°
7%
Wind7 mph W
Gusts17 mph
UV index3 – Moderate
Precip chance7%
Sunrise7:20 AM
Sunset5:16 PM
Tuesday · 24 Nov
Showers
50°
40°
0.08 in
Wind7 mph SE
Gusts18 mph
UV index3 – Moderate
Precip chance64%
Sunrise7:21 AM
Sunset5:16 PM
Wednesday · 25 Nov
Sunny
46°
30°
0.25 in
Wind11 mph NW
Gusts23 mph
UV index3 – Moderate
Precip chance65%
Sunrise7:22 AM
Sunset5:15 PM
Thursday · 26 Nov
Sunny
41°
28°
4%
Wind9 mph NW
Gusts22 mph
UV index2 – Low
Precip chance4%
Sunrise7:23 AM
Sunset5:15 PM
Friday · 27 Nov
Mostly cloudy
48°
36°
17%
Wind6 mph S
Gusts15 mph
UV index2 – Low
Precip chance17%
Sunrise7:24 AM
Sunset5:15 PM
About Seoul
CountrySouth Korea
RegionSudogwon
Population10,349,312
ContinentAsia
Time zoneAsia/Seoul (+09:00)
Latitude37.5670°
Longitude126.9780°
Air QualityModerate (AQI 95)
Details & indices
Wind
4 mph NE
Gusts 9 mph
Humidity
89%
Dew point 49°
Pressure
30.00 inHg
Rising
UV index
0 — Low
High today
Air Quality
Moderate
AQI 95 · US EPA
Visibility
6 mi
Clear view
Sun & moon
Sunrise7:10 AM
Sunset5:22 PM
Length of day10h 12m
Moonrise11:50 AM
Moonset9:24 PM
Moon phase🌔 First Quarter
Local time4:43 PM (+09:00)
Seoul climate in September
8-year averages · when to visitBest months: May–September · September: Good
| August | September | October | |
|---|---|---|---|
| Average temperature | ▼ 79°F | 70°F | ▼ 57°F |
| Typical high | ▼ 84°F | 77°F | ▼ 64°F |
| Typical low | ▼ 73°F | 64°F | ▼ 48°F |
| Water temperature | ▼ 87°F | 82°F | ▼ 71°F |
| Precipitation | ▼ 11.9 in | 7.4 in | ▼ 3.7 in |
| Wet days | ▼ 18 d | 11 d | ▼ 7 d |
| Humidity | ▼ 82% | 81% | ▼ 79% |
| Sunshine per day | ▼ 9.1 h | 8.1 h | ▼ 8.0 h |
| Cloud cover | ▲ 33% | 35% | ▼ 29% |
| Midday UV | ▼ 10 | 8 | ▼ 6 |
| Daylight | 13:35 | 12:26 | 11:14 |
| Our take | Good | Good | Acceptable |
September temperatures day by day daily mean + smoothed trend · °F
September precipitation day by day in
September UV day by day clear-sky midday value
Figures are averaged over 8 years of ERA5 reanalysis; sea temps come from ocean reanalysis, and UV is derived from solar elevation.
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NBM + global weather models
Updated: 4:43 PM
Seoul, South Korea · 37.57°N, 126.98°E · Asia/Seoul · Forecast computed for these exact coordinates