Daytime highs, nighttime lows and the warmest cities across South Korea this October.
South Korea, experiences maximum daytime temperatures in October ranging from 18°C (64°F) in Pyeongchang to 23°C (73°F) in Changwon. Nighttime temperatures generally drop to 12°C (54°F) in Changwon and 6°C (43°F) in Pyeongchang .
To get a sense of October's typical temperatures in the key spots of South Korea, explore the map below. Click on a point for an in-depth look.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across South Korea.
Marker color shows the average daytime high temperature in October: blue is cold, red is hot.
Seoul averages a daytime high of 21°C (70°F) in October, which is pleasant for South Korea.
Seoul sees nighttime lows close to 9°C (48°F) in October.
Based on our systematic data collection, Changwon has been identified as the city with the highest average temperatures. The daytime temperature usually hovers around 23°C (73°F), while at night it goes down to an approximate temperature of 12°C (54°F).
The coldest city in October in South Korea is Pyeongchang when we check our database. The maximum daytime temperatures are around 18°C (64°F) and minimum nighttime temperatures fall around 6°C (43°F).
We have much more information about the climate in South Korea.
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