Search Menu

Normal weather in South Korea in September

The weather in South Korea in September has an average temperature of around 27°C during the day. On average, September sees 154 mm of rain in South Korea. The wind speed is 3 Beaufort and mainly comes from Southeast.

After August, September in South Korea starts with a temperature of 28°C and ends around October at 26°C.

September averages for South Korea

Temperature Average temperature
27°C
Sun Highest daytime temperature
29°C
Sun Lowest daytime temperature
24°C
Rain Total rainfall
154 mm
Rain Rainy days
4 days

Temperature per day in September in South Korea

This graph shows the average daily maximum temperatures in September in South Korea, indicated in degrees Celsius.

Temperature per day in September in South Korea

Rainfall per day in September in South Korea

This graph shows the average daily rainfall in September in South Korea, indicated in millimeters.

Rainfall per day in September in South Korea

UV index per day in September in South Korea

This graph shows the average daily UV index in September in South Korea.

UV index per day in September in South Korea

Yearly temperature in September in South Korea

This graph shows the average yearly temperature in September in South Korea, measured in degrees Celsius, over the past years.

Yearly temperature in September in South Korea

Yearly total rainfall in September in South Korea

This graph shows the average yearly rainfall in millimeters in September in South Korea, over the past years.

Rainfall per year in September in South Korea

Average daily weather in September

Click on a day to get more information about the average weather on that day.

weather
max/min
rain
wind
uv
rain
28° 20°
2,9 mm
ZO 3
7
rain
26° 19°
11,0 mm
O 3
5
rain
27° 20°
11,7 mm
ZO 3
5
rain
29° 20°
7,6 mm
ZW 3
7
rain
27° 20°
6,6 mm
ZO 3
5
rain
27° 19°
12,1 mm
ZO 3
6
rain
28° 18°
14,2 mm
ZW 3
6
showers-day
28° 17°
0,7 mm
ZW 3
8
showers-day
29° 17°
1,4 mm
ZO 3
8
showers-day
28° 18°
1,5 mm
Z 3
7
rain
28° 18°
6,2 mm
ZO 3
6
rain
26° 18°
3,4 mm
Z 3
5
showers-day
27° 18°
0,4 mm
O 3
6
rain
26° 17°
2,1 mm
ZO 3
6
rain
27° 18°
2,9 mm
ZO 3
5
rain
26° 18°
5,5 mm
O 3
5
rain
26° 19°
15,1 mm
ZW 3
6
rain
27° 18°
2,0 mm
Z 3
7
clear-day
27° 16°
0,1 mm
Z 3
6
rain
25° 15°
2,6 mm
ZO 3
6
rain
24° 15°
10,6 mm
O 3
6
rain
26° 15°
11,0 mm
Z 3
6
showers-day
25° 14°
1,9 mm
Z 3
7
rain
25° 15°
10,8 mm
Z 3
6
clear-day
26° 14°
0,2 mm
ZO 3
6
rain
25° 16°
2,0 mm
ZO 3
5
showers-day
26° 16°
1,6 mm
O 3
6
showers-day
26° 16°
1,0 mm
Z 3
6
rain
25° 15°
2,1 mm
Z 3
6
rain
26° 15°
3,1 mm
ZO 3
6

Experiences with the weather in September in South Korea

Write your own review

Have you ever been to South Korea in September?

Share your experiences with the weather in September in South Korea.

Your email will not be displayed in the review and will not be shared with third parties.

Average weather in South Korea by month

Click on a month below to see in detail how the weather typically is in South Korea and what to expect. Based on the historical weather data of South Korea, you can view the average temperature, rainfall, wind, and UV index for each day of the month.