Heating Degree Days, gaps filled in Korea

Korea: Heating Degree Days, gaps filled was 4,260 in 2024. ▼ Falling

Latest (2024)
4,260
Change on year
down 4.0%
World rank
54th
of 189 countries
All-time high
5,681
in 1963
All-time low
4,260
in 2024
Years of data
65
1960–2024

Heating Degree Days, gaps filled in Korea, 1960–2024

02.0k4.0k6.0k196019922024

Source: Statizoid (derived).

Analysis

The most recent figure for heating degree days, gaps filled in Korea is 4,260, measured in 2024. That is the lowest value across all 65 years on record.

That represents a change of down 4.0% on the previous year and down 8.4% over ten years.

Over the whole period, heating degree days, gaps filled in Korea peaked at 5,681 in 1963 and was at its lowest, 4,260, in 2024.

That places Korea 54th out of 189 countries with data for 2024, putting it in the middle of the range.

The long-run direction has been consistently falling across the 65 years of available data.

Heating Degree Days, gaps filled in Korea, year by year

Annual values for Heating Degree Days, gaps filled in Korea, 1960 to 2024.
Year Value Change
1960 5,117
1961 5,075 -0.8%
1962 5,361 +5.6%
1963 5,681 +6.0%
1964 5,139 -9.5%
1965 5,499 +7.0%
1966 5,361 -2.5%
1967 5,555 +3.6%
1968 5,336 -3.9%
1969 5,671 +6.3%
1970 5,564 -1.9%
1971 5,428 -2.4%
1972 5,136 -5.4%
1973 5,238 +2.0%
1974 5,568 +6.3%
1975 5,084 -8.7%
1976 5,384 +5.9%
1977 5,104 -5.2%
1978 5,023 -1.6%
1979 4,871 -3.0%
1980 5,609 +15.2%
1981 5,660 +0.9%
1982 5,010 -11.5%
1983 5,179 +3.4%
1984 5,648 +9.0%
1985 5,462 -3.3%
1986 5,529 +1.2%
1987 5,109 -7.6%
1988 5,273 +3.2%
1989 4,658 -11.7%
1990 4,746 +1.9%
1991 5,138 +8.3%
1992 4,981 -3.1%
1993 5,096 +2.3%
1994 4,772 -6.4%
1995 5,214 +9.3%
1996 5,318 +2.0%
1997 4,977 -6.4%
1998 4,430 -11.0%
1999 4,799 +8.3%
2000 5,110 +6.5%
2001 5,017 -1.8%
2002 4,843 -3.5%
2003 4,826 -0.4%
2004 4,618 -4.3%
2005 5,297 +14.7%
2006 4,720 -10.9%
2007 4,605 -2.4%
2008 4,819 +4.6%
2009 4,678 -2.9%
2010 5,227 +11.7%
2011 5,218 -0.2%
2012 5,336 +2.3%
2013 5,130 -3.9%
2014 4,653 -9.3%
2015 4,436 -4.7%
2016 4,572 +3.1%
2017 4,832 +5.7%
2018 4,992 +3.3%
2019 4,531 -9.2%
2020 4,620 +2.0%
2021 4,524 -2.1%
2022 4,826 +6.7%
2023 4,437 -8.1%
2024 4,260 -4.0%

Averages by decade

DecadeAverage LowestHighest Years
1960s 5,379 5,075 5,681 10
1970s 5,240 4,871 5,568 10
1980s 5,314 4,658 5,660 10
1990s 4,947 4,430 5,318 10
2000s 4,853 4,605 5,297 10
2010s 4,893 4,436 5,336 10
2020s 4,533 4,260 4,826 5

Countries ranked near Korea

  1. 51 Bulgaria 4,443 compare
  2. 52 Serbia 4,427 compare
  3. 53 France 4,418 compare
  4. 55 Lesotho 4,029 compare
  5. 56 Croatia 3,809 compare
  6. 57 Albania 3,783 compare

See the full ranking of 189 places →

More environment data for Korea

All data for Korea →

Frequently asked questions

What is heating degree days, gaps filled in Korea?
Heating degree days, gaps filled in Korea was 4,260 in 2024, according to Statizoid (derived).
What is the highest heating degree days, gaps filled recorded in Korea?
The highest recorded value was 5,681 in 1963.
What is the lowest heating degree days, gaps filled recorded in Korea?
The lowest recorded value was 4,260 in 2024.
How does Korea rank for heating degree days, gaps filled?
Korea ranks 54th out of 189 countries with data for 2024.
Is heating degree days, gaps filled rising or falling in Korea?
Over the last ten years it is down 8.4%. The long-run trend across the full record is falling.
Where does this Korea data come from?
The figures come from Statizoid (derived), published as part of Heating Degree Days, gaps filled. Statizoid updates them automatically from the source API.

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Heating Degree Days, gaps filled in Korea. Statizoid, drawing on Statizoid (derived). Retrieved 16 September 2026, from https://environment.statizoid.com/stat/heating-degree-days-gaps-filled/korea-rep/

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How this figure is calculated

Heating Degree Days with 237 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator
Heating Degree Days, gaps filled
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
189 places, 11,415 data points, 1960–2024
Last refreshed

Heating Degree Days with 237 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.