Cooling and heating degree days - Cities and FUAs — Change in cooling in Gera

Gera: Cooling and heating degree days - Cities and FUAs — Change in cooling was -150.22 % change on previous year in 2025. ◆ Volatile

Latest (2025)
-150.22 % change on previous year
Change on year
down 1,919.6%
Rank
10th
of 16 groups
All-time high
938.59 % change on previous year
in 2006
All-time low
-566.99 % change on previous year
in 1960
Years of data
70
1951–2025

Cooling and heating degree days - Cities and FUAs — Change in cooling in Gera, 1951–2025

-50005001.0k195119882025

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

Analysis

In 2025, cooling and heating degree days - cities and fuas — change in cooling in Gera stood at -150.22 % change on previous year.

The figure is down 1,919.6% on the previous year and down 5.8% over ten years.

Over the whole period, cooling and heating degree days - cities and fuas — change in cooling in Gera peaked at 938.59 % change on previous year in 2006 and was at its lowest, -566.99 % change on previous year, in 1960.

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

Cooling and heating degree days - Cities and FUAs — Change in cooling in Gera, year by year

Annual values for Cooling and heating degree days - Cities and FUAs — Change in cooling degree days from 1981–2010 period to 2020–24 period, annual growth rate in Gera, 1951 to 2025.
Year % change on previous year Change
1951 -427.02 % change on previous year
1952 193.88 % change on previous year -145.4%
1953 -150.26 % change on previous year -177.5%
1954 -553.28 % change on previous year +268.2%
1955 4.77 % change on previous year -100.9%
1956 -9 % change on previous year -288.8%
1957 87.09 % change on previous year -1068.1%
1958 -376.69 % change on previous year -532.5%
1959 132.06 % change on previous year -135.1%
1960 -566.99 % change on previous year -529.3%
1961 49.71 % change on previous year -108.8%
1962 -63.8 % change on previous year -228.3%
1963 27.88 % change on previous year -143.7%
1964 142.49 % change on previous year +411.2%
1965 -492.97 % change on previous year -446.0%
1966 35.04 % change on previous year -107.1%
1967 49.09 % change on previous year +40.1%
1968 -136 % change on previous year -377.1%
1969 100.56 % change on previous year -173.9%
1971 143.07 % change on previous year +42.3%
1972 -294.51 % change on previous year -305.9%
1973 27.75 % change on previous year -109.4%
1974 -97.39 % change on previous year -450.9%
1975 80.41 % change on previous year -182.6%
1976 62.87 % change on previous year -21.8%
1978 9.96 % change on previous year -84.2%
1979 35.05 % change on previous year +251.8%
1980 -53.24 % change on previous year -251.9%
1981 31.74 % change on previous year -159.6%
1982 188.15 % change on previous year +492.8%
1983 -3.1 % change on previous year -101.6%
1984 -229.94 % change on previous year +7316.3%
1985 30.42 % change on previous year -113.2%
1986 51.41 % change on previous year +69.0%
1987 -257.9 % change on previous year -601.7%
1988 57.9 % change on previous year -122.5%
1989 37.72 % change on previous year -34.9%
1990 68.13 % change on previous year +80.7%
1991 72.15 % change on previous year +5.9%
1993 -207.75 % change on previous year -388.0%
1994 315.69 % change on previous year -252.0%
1995 -86.37 % change on previous year -127.4%
1996 -504.62 % change on previous year +484.2%
1997 54.47 % change on previous year -110.8%
1998 34.71 % change on previous year -36.3%
1999 27.14 % change on previous year -21.8%
2000 18.06 % change on previous year -33.4%
2001 -25.21 % change on previous year -239.6%
2002 30.75 % change on previous year -222.0%
2004 -122.97 % change on previous year -499.9%
2005 120.69 % change on previous year -198.1%
2006 938.59 % change on previous year +677.7%
2007 -96.77 % change on previous year -110.3%
2008 -429.62 % change on previous year +344.0%
2009 -156.69 % change on previous year -63.5%
2010 316.32 % change on previous year -301.9%
2011 -71.66 % change on previous year -122.7%
2012 181.95 % change on previous year -353.9%
2013 -18.63 % change on previous year -110.2%
2014 -141.99 % change on previous year +662.3%
2016 -79.26 % change on previous year -44.2%
2017 14.03 % change on previous year -117.7%
2018 543.37 % change on previous year +3771.8%
2019 -33.94 % change on previous year -106.2%
2020 -65.44 % change on previous year +92.8%
2021 -133.17 % change on previous year +103.5%
2022 822.43 % change on previous year -717.6%
2023 -18.66 % change on previous year -102.3%
2024 8.26 % change on previous year -144.2%
2025 -150.22 % change on previous year -1919.6%

Averages by decade

DecadeAverage LowestHighest Years
1950s -122.05 % change on previous year -553.28 % change on previous year 193.88 % change on previous year 9
1960s -85.5 % change on previous year -566.99 % change on previous year 142.49 % change on previous year 10
1970s -4.1 % change on previous year -294.51 % change on previous year 143.07 % change on previous year 8
1980s -14.68 % change on previous year -257.9 % change on previous year 188.15 % change on previous year 10
1990s -25.16 % change on previous year -504.62 % change on previous year 315.69 % change on previous year 9
2000s 30.76 % change on previous year -429.62 % change on previous year 938.59 % change on previous year 9
2010s 78.91 % change on previous year -141.99 % change on previous year 543.37 % change on previous year 9
2020s 77.2 % change on previous year -150.22 % change on previous year 822.43 % change on previous year 6

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Frequently asked questions

What is cooling and heating degree days - cities and fuas — change in cooling in Gera?
Cooling and heating degree days - cities and fuas — change in cooling in Gera was -150.22 % change on previous year in 2025, according to Statizoid (derived).
What is the highest cooling and heating degree days - cities and fuas — change in cooling recorded in Gera?
The highest recorded value was 938.59 % change on previous year in 2006.
What is the lowest cooling and heating degree days - cities and fuas — change in cooling recorded in Gera?
The lowest recorded value was -566.99 % change on previous year in 1960.
How does Gera rank for cooling and heating degree days - cities and fuas — change in cooling?
Gera ranks 10th out of 16 groups with data for 2025.
Is cooling and heating degree days - cities and fuas — change in cooling rising or falling in Gera?
Over the last ten years it is down 5.8%. The long-run trend across the full record is volatile.
Where does this Gera data come from?
The figures come from Statizoid (derived), published as part of Cooling and heating degree days - Cities and FUAs — Change in cooling degree days from 1981–2010 period to 2020–24 period, annual growth rate. Statizoid updates them automatically from the source API.

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Cooling and heating degree days - Cities and FUAs — Change in cooling in Gera. Statizoid, drawing on Statizoid (derived). Retrieved 06 September 2026, from https://reference.statizoid.com/stat/cooling-and-heating-degree-days-cities-and-fuas-change-in-cooling-degree-days-from-1981-2/gera/

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How this figure is calculated

The year-on-year percentage change in Cooling and heating degree days - Cities and FUAs — Change in cooling degree days from 1981–2010 period to 2020–24 period. 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 — Change in cooling degree days from 1981–2010 period to 2020–24 period, 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, 93,596 data points, 1951–2025
Last refreshed

The year-on-year percentage change in Cooling and heating degree days - Cities and FUAs — Change in cooling degree days from 1981–2010 period to 2020–24 period. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.