Temperatures in October
It's pleasantly warm in October in Busan with an average temperature of 21°C. Temperatures this month range from a low of 17°C to a high of 26°C. At night, you can expect temperatures between 7°C and 17°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Busan in October. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of October
The month of October starts in Busan with warm temperatures, averaging around 24°C during the day and nights close to 15°C. Plenty of days with a chance of precipitation.
Mid-October
By mid-October, the average daytime temperature drops to around 21°C, with nights close to 11°C. During this part of the month, you can expect regular precipitation, but there’ll also be some sunny days.
End of October
By the end of October, the average daytime temperature in Busan will be around 20°C, with nights close to 10°C. Barely any chance of precipitation. The weather will mostly be dry with lots of sunshine.
Water temperature
The water temperature at Busan is 23°C this month. Comfortable for a swim.
Precipitation in October
In October, there is an average of 141 mm of precipitation, spread over 7 days. The wind speed is around 3 Bft, mostly coming from the South.
The average precipitation chance is 23% per day this month. Though that seems low, there are also a few days with a higher chance of precipitation.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in October for Busan. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Busan in October |
London | ||
|---|---|---|---|
 Average Temperature |
21°C | 15°C | |
 High Temp |
26°C | 17°C | |
| Low Temp |
17°C | 13°C | |
 Total Precipitation |
141 mm | 115 mm | |
| Rainy Days |
7 days | 14 days | |
September
UV index
The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Is October a good time to visit Busan?
After some sun? Then October isn’t the best time to be in Busan. The temperature is pleasant, but there’s too much chance of rain this month.
Temperature records for Busan in October
With 31°C, Busan hit the highest temperature in the last 10 years in October 2016. The lowest daytime temperature in this month was 11°C in 2021. The extreme night temperatures ranged from a low of 2°C to a high of 24°C.
Check out the climate of Busan for all months and discover the best travel time
Curious about the climate in other parts of South Korea? Check out the weather and climate in places like Seoul, or have a look at other destinations in South Korea.
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Daily Temperature in October in Busan
This chart shows the average daily temperatures, both day and night, for each day in October in Busan, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in October in Busan
The chart below shows the average daily precipitation in October for Busan, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for October, you can expect around 7 days of rain in Busan.
Daily UV Index in October in Busan
This chart shows the average daily UV index in October in Busan, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in October in Busan Over the Years
This chart shows the average temperature in October in Busan, measured in degrees Celsius, over the past years.
Total Precipitation in October in Busan Over the Years
This chart shows the average precipitation in October in Busan, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in October for Busan
Click on a specific day in October for detailed info on the typical weather on that day in Busan. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in October in Busan
Have you been to Busan in October?
Share your weather experience in October in Busan.
Average Weather in Busan by Month
Click on a month below to see detailed weather info for Busan. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
