Climate for Station: Jeju, Korea, South

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Station Statistics

10-Year Trend

High: +0.48 °C/decade

Low: +0.88 °C/decade

Rain: -0.44 mm/decade

25-Year Trend

High: +0.13 °C/decade

Low: +0.70 °C/decade

Rain: -0.10 mm/decade

50-Year Trend

High: +0.21 °C/decade

Low: +0.34 °C/decade

Rain: -0.12 mm/decade

All-Time Trend

High: +0.21 °C/decade

Low: +0.34 °C/decade

Rain: -0.12 mm/decade

Percentage Above-Average Days

Last 12 Months: 52.6%

This Year: 50.0%

Precipitation Concentration Index (PCI) ℹ️

Last 12 Months: 10.5

Historical Average: 15.5

Percentile Rank of Last 12 Months ℹ️

High: 79th percentile

Low: 98th percentile

Rain: 19th percentile

Change in Variance ℹ️

High: +2.5%

Low: +8.3%

Intraday: -30.3%

Data Coverage

69.4%

First Year of Data

1951

Station Location

Weather Records

Max HighAvg HighMin HighMax AvgAvg AvgMin AvgMax LowAvg LowMin LowMax PrecipitationAvg PrecipitationMax SnowAvg Snow
Record43.0 °C-1.0 °C32.7 °C-2.9 °C29.7 °C-10.5 °C300.0 mm
January22.0 °C8.4 °C-1.0 °C18.7 °C5.8 °C-2.3 °C15.3 °C3.6 °C-10.5 °C69.1 mm2.1 mm
February24.5 °C9.4 °C-1.0 °C19.4 °C6.5 °C-2.9 °C16.4 °C3.7 °C-6.0 °C59.9 mm2.5 mm
March28.1 °C12.9 °C1.0 °C20.5 °C9.5 °C-1.3 °C16.9 °C6.3 °C-6.5 °C61.0 mm3.1 mm
April30.1 °C17.6 °C8.2 °C24.1 °C14.0 °C5.4 °C20.7 °C10.3 °C0.8 °C121.9 mm3.4 mm
May32.0 °C21.6 °C12.9 °C27.8 °C17.9 °C10.4 °C23.7 °C14.5 °C6.0 °C120.6 mm3.4 mm
June34.5 °C24.7 °C18.0 °C30.7 °C21.6 °C15.5 °C27.8 °C18.8 °C10.0 °C210.1 mm6.3 mm
July42.7 °C28.9 °C19.2 °C31.8 °C26.0 °C18.1 °C29.4 °C23.5 °C13.7 °C226.1 mm7.5 mm
August43.0 °C29.8 °C21.0 °C32.7 °C27.0 °C20.7 °C29.7 °C24.5 °C14.4 °C300.0 mm8.9 mm
September34.4 °C25.9 °C19.6 °C30.4 °C23.1 °C16.2 °C28.0 °C20.8 °C8.6 °C243.1 mm7.4 mm
October30.7 °C21.4 °C11.8 °C27.2 °C18.3 °C8.9 °C24.0 °C15.6 °C1.3 °C173.7 mm2.7 mm
November28.4 °C16.1 °C5.6 °C23.6 °C13.0 °C4.0 °C21.5 °C10.2 °C-3.0 °C108.0 mm2.5 mm
December22.2 °C10.8 °C1.5 °C18.9 °C8.1 °C-1.0 °C17.0 °C5.6 °C-6.2 °C46.0 mm1.7 mm

Plots

Current Year Climate Trends vs Historical

Current Year Climate Trends vs Historical - Max Temperature this Year
Current Year Climate Trends vs Historical - Min Temperature this Year
Current Year Climate Trends vs Historical - Average Temperature this Year
Current Year Climate Trends vs Historical - Rainfall this Year

Max Temperature this Year | 1 of 4

Climate 12-Month Moving Averages

Climate 12-Month Moving Averages - Max Temperature 12-Month MA
Climate 12-Month Moving Averages - Min Temperature 12-Month MA
Climate 12-Month Moving Averages - Average Temperature 12-Month MA
Climate 12-Month Moving Averages - Rainfall 12-Month MA

Max Temperature 12-Month MA | 1 of 4

Daily Average Temperatures Throughout the Year

Daily Average Temperatures Throughout the Year - Average Max Temperature Throughout Year
Daily Average Temperatures Throughout the Year - Average Min Temperature Throughout Year
Daily Average Temperatures Throughout the Year - Average Temperature Throughout Year

Average Max Temperature Throughout Year | 1 of 3

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