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

Serres: Cooling and heating degree days - Cities and FUAs — Change in cooling was -50.34 % change on previous year in 2025. ◆ Volatile

Latest (2025)
-50.34 % change on previous year
Change on year
down 139.7%
Rank
278th
of 1306 regions
All-time high
654.34 % change on previous year
in 1988
All-time low
-968.82 % change on previous year
in 1991
Years of data
70
1951–2025

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

-1.0k-5000500195119882025

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

Analysis

In 2025, cooling and heating degree days - cities and fuas — change in cooling in Serres stood at -50.34 % change on previous year.

Compared with earlier readings it is down 139.7% on the previous year and up 48.3% over ten years.

Over the whole period, cooling and heating degree days - cities and fuas — change in cooling in Serres peaked at 654.34 % change on previous year in 1988 and was at its lowest, -968.82 % change on previous year, in 1991.

That places Serres 278th out of 1306 regions with data for 2025, putting it in the top quarter.

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 Serres, 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 Serres, 1951 to 2025.
Year % change on previous year Change
1951 -56.31 % change on previous year
1952 166.49 % change on previous year -395.7%
1953 -86.69 % change on previous year -152.1%
1954 257.17 % change on previous year -396.7%
1955 -210.13 % change on previous year -181.7%
1956 132.17 % change on previous year -162.9%
1957 -59.38 % change on previous year -144.9%
1958 370.56 % change on previous year -724.0%
1959 -244.13 % change on previous year -165.9%
1960 36.89 % change on previous year -115.1%
1961 64.06 % change on previous year +73.6%
1962 521.94 % change on previous year +714.7%
1963 -87.22 % change on previous year -116.7%
1965 98.91 % change on previous year -213.4%
1967 10.11 % change on previous year -89.8%
1968 12.68 % change on previous year +25.3%
1969 13.95 % change on previous year +10.1%
1970 25.66 % change on previous year +83.9%
1971 -303.86 % change on previous year -1284.2%
1972 7.93 % change on previous year -102.6%
1973 38.77 % change on previous year +388.9%
1974 1.7 % change on previous year -95.6%
1975 34 % change on previous year +1905.5%
1976 -312.53 % change on previous year -1019.1%
1977 86.73 % change on previous year -127.8%
1978 -246.67 % change on previous year -384.4%
1979 -8.09 % change on previous year -96.7%
1980 7.06 % change on previous year -187.3%
1981 26.92 % change on previous year +281.1%
1982 11.83 % change on previous year -56.1%
1983 -153.34 % change on previous year -1396.2%
1984 35.06 % change on previous year -122.9%
1985 84.82 % change on previous year +142.0%
1986 -78.66 % change on previous year -192.7%
1987 142.51 % change on previous year -281.2%
1988 654.34 % change on previous year +359.1%
1989 -176.29 % change on previous year -126.9%
1990 85.41 % change on previous year -148.4%
1991 -968.82 % change on previous year -1234.3%
1992 75.38 % change on previous year -107.8%
1993 280.21 % change on previous year +271.7%
1994 171.66 % change on previous year -38.7%
1995 -169.52 % change on previous year -198.8%
1996 31.16 % change on previous year -118.4%
1997 19.87 % change on previous year -36.2%
1998 217.57 % change on previous year +994.8%
1999 -33.05 % change on previous year -115.2%
2000 157.3 % change on previous year -575.9%
2001 -7.34 % change on previous year -104.7%
2002 -121.26 % change on previous year +1551.6%
2003 400.67 % change on previous year -430.4%
2004 -196.98 % change on previous year -149.2%
2005 -2.81 % change on previous year -98.6%
2006 116.44 % change on previous year -4236.7%
2008 -20.56 % change on previous year -117.7%
2009 -97.57 % change on previous year +374.6%
2011 1.34 % change on previous year -101.4%
2012 206.13 % change on previous year +15314.1%
2013 -42.68 % change on previous year -120.7%
2014 -97.42 % change on previous year +128.3%
2016 36.01 % change on previous year -137.0%
2017 14.32 % change on previous year -60.2%
2018 -37.96 % change on previous year -365.0%
2019 85.82 % change on previous year -326.1%
2020 -51.26 % change on previous year -159.7%
2021 100.78 % change on previous year -296.6%
2022 -64.02 % change on previous year -163.5%
2023 145.94 % change on previous year -328.0%
2024 126.68 % change on previous year -13.2%
2025 -50.34 % change on previous year -139.7%

Averages by decade

DecadeAverage LowestHighest Years
1950s 29.97 % change on previous year -244.13 % change on previous year 370.56 % change on previous year 9
1960s 83.92 % change on previous year -87.22 % change on previous year 521.94 % change on previous year 8
1970s -67.64 % change on previous year -312.53 % change on previous year 86.73 % change on previous year 10
1980s 55.43 % change on previous year -176.29 % change on previous year 654.34 % change on previous year 10
1990s -29.01 % change on previous year -968.82 % change on previous year 280.21 % change on previous year 10
2000s 25.32 % change on previous year -196.98 % change on previous year 400.67 % change on previous year 9
2010s 20.69 % change on previous year -97.42 % change on previous year 206.13 % change on previous year 8
2020s 34.63 % change on previous year -64.02 % change on previous year 145.94 % change on previous year 6

More reference data data for Serres

All data for Serres →

Frequently asked questions

What is cooling and heating degree days - cities and fuas — change in cooling in Serres?
Cooling and heating degree days - cities and fuas — change in cooling in Serres was -50.34 % 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 Serres?
The highest recorded value was 654.34 % change on previous year in 1988.
What is the lowest cooling and heating degree days - cities and fuas — change in cooling recorded in Serres?
The lowest recorded value was -968.82 % change on previous year in 1991.
How does Serres rank for cooling and heating degree days - cities and fuas — change in cooling?
Serres ranks 278th out of 1306 regions with data for 2025.
Is cooling and heating degree days - cities and fuas — change in cooling rising or falling in Serres?
Over the last ten years it is up 48.3%. The long-run trend across the full record is volatile.
Where does this Serres 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 Serres. 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/serres/

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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.