Jeju Weather in October

What's the weather like in Jeju (Jeju) in October 2024?

The climate in Jeju during October can be summarized as mild and a little damp.

October is in the fall / autumn in Jeju and is typically the 5th warmest month of the year. Daytime maximum temperatures average around 20°C (68°F), whilst at night 12°C (54°F) is normal.

Jeju weather averages (imperial / metric)
Daytime temperature 20°C 68°F
Nightly temperature 12.1°C 53.8°F
Average temperature 16.1°C 60.9°F
Daily sunshine 7 hrs
Avg rainfall 81 mm 3.2 ins
Rainy days 8 days
Sea temperature 22.2°C 72°F
Humidity 71%
Windspeed 12.4kph 8 mph

On average October is the 5th driest month of the year in Jeju with around 81mm 3.2 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 7 hours of sunshine per day.

October temperatures in Jeju

Jeju average temperature in October

October rainfall

Jeju average rain in October

October hourly sunshine

Jeju average rain in October

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Jeju in October 2024.

Other monthly averages

Best places to visit in October

UV index Best time to go?

Jeju weather stats

Jeju weather statistics
Hottest month: August 27.7°C 81.9°F
Driest month: December 46mm 1.8ins
Sunniest month: October 7hrs
Coldest month: January 6.4°C 43.5°F
Wettest month: July 280mm 11ins
Map showing location of Jeju (33.50972, 126.52194) Jeju map pin © Google

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