Cooling and heating degree days - Cities and FUAs — Cooling degree in Trier

Trier: Cooling and heating degree days - Cities and FUAs — Cooling degree was -37.53 % change on previous year in 2025. ◆ Volatile

Latest (2025)
-37.53 % change on previous year
Change on year
down 18.6%
Rank
637th
of 1306 regions
All-time high
412.18 % change on previous year
in 1957
All-time low
-89.08 % change on previous year
in 1965
Years of data
75
1951–2025

Cooling and heating degree days - Cities and FUAs — Cooling degree in Trier, 1951–2025

0200400195119882025

Source: Statizoid (derived). Measured in % change on previous year.

Analysis

The most recent figure for cooling and heating degree days - cities and fuas — cooling degree in Trier is -37.53 % change on previous year, measured in 2025.

The figure is down 18.6% on the previous year and down 120.4% over ten years.

Over the whole period, cooling and heating degree days - cities and fuas — cooling degree in Trier peaked at 412.18 % change on previous year in 1957 and was at its lowest, -89.08 % change on previous year, in 1965.

That places Trier 637th out of 1306 regions with data for 2025, putting it in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Cooling and heating degree days - Cities and FUAs — Cooling degree in Trier, year by year

Annual values for Cooling and heating degree days - Cities and FUAs — Cooling degree days, annual growth rate in Trier, 1951 to 2025.
Year % change on previous year Change
1951 -45.96 % change on previous year
1952 202.32 % change on previous year -540.2%
1953 -50.02 % change on previous year -124.7%
1954 -65.46 % change on previous year +30.8%
1955 60.74 % change on previous year -192.8%
1956 -59.65 % change on previous year -198.2%
1957 412.18 % change on previous year -791.0%
1958 -37.99 % change on previous year -109.2%
1959 184.13 % change on previous year -584.7%
1960 -80.14 % change on previous year -143.5%
1961 174.29 % change on previous year -317.5%
1962 -43.85 % change on previous year -125.2%
1963 -2.16 % change on previous year -95.1%
1964 231.84 % change on previous year -10856.3%
1965 -89.08 % change on previous year -138.4%
1966 186.21 % change on previous year -309.0%
1967 41.11 % change on previous year -77.9%
1968 -48.41 % change on previous year -217.7%
1969 115.09 % change on previous year -337.8%
1970 -36.53 % change on previous year -131.7%
1971 47.3 % change on previous year -229.5%
1972 -32.43 % change on previous year -168.6%
1973 145.53 % change on previous year -548.8%
1974 -73.86 % change on previous year -150.8%
1975 255.37 % change on previous year -445.7%
1976 113.19 % change on previous year -55.7%
1977 -88.95 % change on previous year -178.6%
1978 4.97 % change on previous year -105.6%
1979 34.12 % change on previous year +587.1%
1980 -12.23 % change on previous year -135.8%
1981 45.5 % change on previous year -472.1%
1982 141.74 % change on previous year +211.5%
1983 69.64 % change on previous year -50.9%
1984 -66.78 % change on previous year -195.9%
1985 -20.31 % change on previous year -69.6%
1986 70.17 % change on previous year -445.4%
1987 -41.16 % change on previous year -158.7%
1988 -2.31 % change on previous year -94.4%
1989 91 % change on previous year -4031.3%
1990 62.3 % change on previous year -31.5%
1991 3.92 % change on previous year -93.7%
1992 -20.21 % change on previous year -615.1%
1993 -30.99 % change on previous year +53.4%
1994 135.25 % change on previous year -536.4%
1995 -12.03 % change on previous year -108.9%
1996 -65.13 % change on previous year +441.6%
1997 70.12 % change on previous year -207.7%
1998 -6.29 % change on previous year -109.0%
1999 8.3 % change on previous year -231.9%
2000 -41.56 % change on previous year -600.7%
2001 80.53 % change on previous year -293.8%
2002 -18.75 % change on previous year -123.3%
2003 246.37 % change on previous year -1414.0%
2004 -68.65 % change on previous year -127.9%
2005 39.51 % change on previous year -157.5%
2006 53.44 % change on previous year +35.3%
2007 -72.13 % change on previous year -235.0%
2008 12.29 % change on previous year -117.0%
2009 60.09 % change on previous year +389.0%
2010 15.38 % change on previous year -74.4%
2011 -26.13 % change on previous year -269.9%
2012 4.62 % change on previous year -117.7%
2013 35.13 % change on previous year +659.6%
2014 -35.18 % change on previous year -200.2%
2015 183.63 % change on previous year -622.0%
2016 -44.61 % change on previous year -124.3%
2017 29.83 % change on previous year -166.9%
2018 81.55 % change on previous year +173.4%
2019 -27.81 % change on previous year -134.1%
2020 9.64 % change on previous year -134.7%
2021 -73.34 % change on previous year -860.8%
2022 320.81 % change on previous year -537.4%
2023 -30.33 % change on previous year -109.5%
2024 -31.64 % change on previous year +4.3%
2025 -37.53 % change on previous year +18.6%

Averages by decade

DecadeAverage LowestHighest Years
1950s 66.7 % change on previous year -65.46 % change on previous year 412.18 % change on previous year 9
1960s 48.49 % change on previous year -89.08 % change on previous year 231.84 % change on previous year 10
1970s 36.87 % change on previous year -88.95 % change on previous year 255.37 % change on previous year 10
1980s 27.52 % change on previous year -66.78 % change on previous year 141.74 % change on previous year 10
1990s 14.52 % change on previous year -65.13 % change on previous year 135.25 % change on previous year 10
2000s 29.11 % change on previous year -72.13 % change on previous year 246.37 % change on previous year 10
2010s 21.64 % change on previous year -44.61 % change on previous year 183.63 % change on previous year 10
2020s 26.27 % change on previous year -73.34 % change on previous year 320.81 % change on previous year 6

More reference data data for Trier

All data for Trier →

Frequently asked questions

What is cooling and heating degree days - cities and fuas — cooling degree in Trier?
Cooling and heating degree days - cities and fuas — cooling degree in Trier was -37.53 % change on previous year in 2025, according to Statizoid (derived).
What is the highest cooling and heating degree days - cities and fuas — cooling degree recorded in Trier?
The highest recorded value was 412.18 % change on previous year in 1957.
What is the lowest cooling and heating degree days - cities and fuas — cooling degree recorded in Trier?
The lowest recorded value was -89.08 % change on previous year in 1965.
How does Trier rank for cooling and heating degree days - cities and fuas — cooling degree?
Trier ranks 637th out of 1306 regions with data for 2025.
Is cooling and heating degree days - cities and fuas — cooling degree rising or falling in Trier?
Over the last ten years it is down 120.4%. The long-run trend across the full record is volatile.
Where does this Trier data come from?
The figures come from Statizoid (derived), published as part of Cooling and heating degree days - Cities and FUAs — Cooling degree days, annual growth rate. Statizoid updates them automatically from the source API.

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Cooling and heating degree days - Cities and FUAs — Cooling degree in Trier. Statizoid, drawing on Statizoid (derived). Retrieved 10 September 2026, from https://reference.statizoid.com/stat/cooling-and-heating-degree-days-cities-and-fuas-cooling-degree-days-annual-growth-rate/trier/

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<a href="https://reference.statizoid.com/stat/cooling-and-heating-degree-days-cities-and-fuas-cooling-degree-days-annual-growth-rate/trier/">Cooling and heating degree days - Cities and FUAs — Cooling degree in Trier</a> — Statizoid

How this figure is calculated

The year-on-year percentage change in Cooling and heating degree days - Cities and FUAs — Cooling degree days. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.

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
Cooling and heating degree days - Cities and FUAs — Cooling degree days, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
1,324 places, 97,987 data points, 1951–2025
Last refreshed

The year-on-year percentage change in Cooling and heating degree days - Cities and FUAs — Cooling degree days. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.