Weather in Seoul in september 2023

The weather in Seoul in the month of september comes from statistical datas on the last years. You can view the weather statistics for the whole month, but also navigating through the tabs for the beginning, the middle and the end of the month.

Average weather throughout september

good weather UV index: 6

Weather at 6am
67°F

Partly Cloudy

23%

Moderate rain at times

15%

Fog

12%

Weather at 12pm
79°F

Partly Cloudy

29%

Moderate rain at times

16%

Cloudy

6%

Weather at 6pm
76°F

Partly Cloudy

28%

Moderate rain at times

14%

Heavy rain

7%

Weather at 3am
68°F

Clear/Sunny

43%

Partly Cloudy

23%

Moderate rain at times

13%

Cloudy

9%



Evolution of daily average temperature and precipitation in Seoul in september

These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Seoul in september.


The climate of Seoul in september is good

The weather in september in Seoul is rather dry (with 6in of precipitation over 5 days). It should be noted an improvement from the previous month since in august it receives an average of 12.6in of precipitation over 11 days.

The climate good in that area the month of september. The thermometer averaged maximum of 81°F. The seasonal minimum is 67°F. Thus, the mean temperature average on this month of september in Seoul is 74°F. These temperatures are far removed from those records observed in Seoul in the month of september with a maximum record of 95°F in 2020 and a minimum record of 47°F in 2010. You can plan to have about 5 days with temperatures over 86°F, or 17 of the month.

On average, in Seoul, the days of september last 12:26. The sun rises at 06:14 and sunset is at 18:40.

With a good weather, this month is a good month to go there in South Korea.




Seasonal average climate and temperature of Seoul in september

Check below seasonal norms These statistics are generated from the weather statements earlier years of september.

September
Outside temperature
Average temperature 74°F
Highest temperature 81°F
Lowest temperature 67°F
Highest record temperature 95°F
(2020)
Lowest record temperature 47°F
(2010)
Number of days at +86°F 5 day(s)
(17%)
Number of days at +65°F 29 day(s)
(97%)
Wind
Wind speed 11km/h
Wind temperature 67°F
Precipitation (rainfall)
Rainfall 6in
Number of days with rainfall 5 day(s)
(17%)
Record daily rainfall 4.2in
(2020)
Other climate data
Humidity 82%
Visibility 9.24km
Cloud cover 33%
UV index 6
Daily sunshine hours 11
Sunrise and sunset
Time of sunrise 06:14
Time of sunset 18:40
Length of day 12:26
Our opinion about the weather in september
Our opinion at whereandwhen.net good


How was the weather last september?

Here is the day by day recorded weather in Seoul in september 2022:

01-09-2022
Clear/Sunny
65°F to 90°F
02-09-2022
Clear/Sunny
68°F to 86°F
03-09-2022
Clear/Sunny
65°F to 88°F
04-09-2022
Patchy light rain
70°F to 72°F
05-09-2022
Heavy rain
68°F to 70°F
06-09-2022
Heavy rain
63°F to 72°F
07-09-2022
Clear/Sunny
61°F to 79°F
08-09-2022
Clear/Sunny
63°F to 88°F
09-09-2022
Clear/Sunny
67°F to 92°F
10-09-2022
Partly Cloudy
67°F to 88°F
11-09-2022
Partly Cloudy
67°F to 81°F
12-09-2022
Clear/Sunny
70°F to 86°F
13-09-2022
Partly Cloudy
72°F to 79°F
14-09-2022
Partly Cloudy
67°F to 85°F
15-09-2022
Partly Cloudy
67°F to 85°F
16-09-2022
Light rain shower
72°F to 83°F
17-09-2022
Light rain shower
74°F to 85°F
18-09-2022
Clear/Sunny
72°F to 95°F
19-09-2022
Clear/Sunny
72°F to 85°F
20-09-2022
Clear/Sunny
61°F to 76°F
21-09-2022
Clear/Sunny
59°F to 79°F
22-09-2022
Partly Cloudy
61°F to 77°F
23-09-2022
Patchy rain nearby
65°F to 74°F
24-09-2022
Clear/Sunny
61°F to 74°F
25-09-2022
Partly Cloudy
61°F to 77°F
26-09-2022
Clear/Sunny
61°F to 81°F
27-09-2022
Clear/Sunny
61°F to 88°F
28-09-2022
Partly Cloudy
67°F to 81°F
29-09-2022
Clear/Sunny
65°F to 86°F
30-09-2022
Partly Cloudy
65°F to 83°F

Map: other cities in South Korea in september

Cities near Seoul:

Goyang-si in septembergood weather
Namyangju in septembergood weather
Incheon in septembergood weather
Ansan-si in septembergood weather
Yangju in septembergood weather
Hwaseong-si in septembergood weather
Yangp'yong in septembergood weather
Osan in septemberperfect weather
Icheon-si in septembergood weather
Namiseom (Nami Island) in septembergood weather
Anseong in septembergood weather
Chuncheon in septembergood weather
South Korea in september: See full list of cities

Click over cities on the map for information about the weather in september.

Legend: Seoul perfect weather good tolerable bad very bad


Weather data for Seoul in september:

Weather data for Seoul for september are derived from an average of the weather forecast since 2009 in Seoul. There is a margin of error and these forecasts are to be considered as general information only. The weather in Seoul can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Seoul.


Weather in august in Seoul
Weather in october in Seoul
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