Heating Degree Days, gaps filled in Türkiye

Türkiye: Heating Degree Days, gaps filled was 4,494 in 2024. ▼ Falling

Latest (2024)
4,494
Change on year
down 1.4%
World rank
49th
of 189 countries
All-time high
6,551
in 1992
All-time low
4,290
in 2018
Years of data
65
1960–2024

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

02.0k4.0k6.0k196019922024

Source: Statizoid (derived).

Analysis

Türkiye recorded 4,494 for heating degree days, gaps filled in 2024.

Compared with earlier readings it is down 1.4% on the previous year and down 4.1% over ten years.

Over the whole period, heating degree days, gaps filled in Türkiye peaked at 6,551 in 1992 and was at its lowest, 4,290, in 2018.

Türkiye ranks 49th of 189 countries on this measure, 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 Türkiye, year by year

Annual values for Heating Degree Days, gaps filled in Türkiye, 1960 to 2024.
Year Value Change
1960 5,322
1961 5,821 +9.4%
1962 5,166 -11.3%
1963 5,314 +2.9%
1964 5,849 +10.1%
1965 5,724 -2.1%
1966 4,574 -20.1%
1967 5,989 +30.9%
1968 5,428 -9.4%
1969 5,438 +0.2%
1970 5,088 -6.4%
1971 5,491 +7.9%
1972 6,073 +10.6%
1973 5,786 -4.7%
1974 5,662 -2.1%
1975 5,771 +1.9%
1976 5,973 +3.5%
1977 5,627 -5.8%
1978 5,409 -3.9%
1979 5,197 -3.9%
1980 5,747 +10.6%
1981 5,290 -8.0%
1982 5,975 +13.0%
1983 5,868 -1.8%
1984 5,626 -4.1%
1985 5,685 +1.1%
1986 5,525 -2.8%
1987 5,845 +5.8%
1988 5,830 -0.3%
1989 5,532 -5.1%
1990 5,589 +1.0%
1991 5,730 +2.5%
1992 6,551 +14.3%
1993 5,973 -8.8%
1994 5,240 -12.3%
1995 5,571 +6.3%
1996 5,356 -3.9%
1997 5,834 +8.9%
1998 5,103 -12.5%
1999 4,915 -3.7%
2000 5,629 +14.5%
2001 4,868 -13.5%
2002 5,410 +11.1%
2003 5,463 +1.0%
2004 5,438 -0.5%
2005 5,372 -1.2%
2006 5,438 +1.2%
2007 5,368 -1.3%
2008 5,409 +0.7%
2009 5,112 -5.5%
2010 4,375 -14.4%
2011 5,768 +31.9%
2012 5,328 -7.6%
2013 5,172 -2.9%
2014 4,686 -9.4%
2015 5,084 +8.5%
2016 5,051 -0.7%
2017 5,205 +3.1%
2018 4,290 -17.6%
2019 4,714 +9.9%
2020 4,734 +0.4%
2021 4,743 +0.2%
2022 5,005 +5.5%
2023 4,560 -8.9%
2024 4,494 -1.4%

Averages by decade

DecadeAverage LowestHighest Years
1960s 5,463 4,574 5,989 10
1970s 5,608 5,088 6,073 10
1980s 5,692 5,290 5,975 10
1990s 5,586 4,915 6,551 10
2000s 5,351 4,868 5,629 10
2010s 4,967 4,290 5,768 10
2020s 4,707 4,494 5,005 5

Countries ranked near Türkiye

  1. 46 Bosnia and Herzegovina 4,567 compare
  2. 47 Netherlands 4,535 compare
  3. 48 Japan 4,532 compare
  4. 50 Hungary 4,468 compare
  5. 51 Bulgaria 4,443 compare
  6. 52 Serbia 4,427 compare

See the full ranking of 189 places →

More environment data for Türkiye

All data for Türkiye →

Frequently asked questions

What is heating degree days, gaps filled in Türkiye?
Heating degree days, gaps filled in Türkiye was 4,494 in 2024, according to Statizoid (derived).
What is the highest heating degree days, gaps filled recorded in Türkiye?
The highest recorded value was 6,551 in 1992.
What is the lowest heating degree days, gaps filled recorded in Türkiye?
The lowest recorded value was 4,290 in 2018.
How does Türkiye rank for heating degree days, gaps filled?
Türkiye ranks 49th out of 189 countries with data for 2024.
Is heating degree days, gaps filled rising or falling in Türkiye?
Over the last ten years it is down 4.1%. The long-run trend across the full record is falling.
Where does this Türkiye 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 Türkiye. Statizoid, drawing on Statizoid (derived). Retrieved 16 September 2026, from https://environment.statizoid.com/stat/heating-degree-days-gaps-filled/turkiye/

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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.