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

Nantes: Cooling and heating degree days - Cities and FUAs — Change in cooling was 243.13 % change on previous year in 2025. ◆ Volatile

Latest (2025)
243.13 % change on previous year
Change on year
up 287.6%
Rank
1st
of 16 groups
All-time high
469.09 % change on previous year
in 1997
All-time low
-891.64 % change on previous year
in 2002
Years of data
69
1951–2025

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

-1.0k-5000500195119882025

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

Analysis

Nantes recorded 243.13 % change on previous year for cooling and heating degree days - cities and fuas — change in cooling in 2025.

That represents a change of up 287.6% on the previous year and up 141.8% over ten years.

Over the whole period, cooling and heating degree days - cities and fuas — change in cooling in Nantes peaked at 469.09 % change on previous year in 1997 and was at its lowest, -891.64 % change on previous year, in 2002.

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 Nantes, 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 Nantes, 1951 to 2025.
Year % change on previous year Change
1951 -96.4 % change on previous year
1952 76.25 % change on previous year -179.1%
1953 -112.05 % change on previous year -246.9%
1954 -187.94 % change on previous year +67.7%
1955 125.59 % change on previous year -166.8%
1956 -407.43 % change on previous year -424.4%
1957 63.95 % change on previous year -115.7%
1958 -191.95 % change on previous year -400.2%
1959 180.54 % change on previous year -194.1%
1960 -206.07 % change on previous year -214.1%
1961 157.45 % change on previous year -176.4%
1962 -234.74 % change on previous year -249.1%
1963 -49.76 % change on previous year -78.8%
1964 112.64 % change on previous year -326.4%
1966 21.85 % change on previous year -80.6%
1967 24.01 % change on previous year +9.9%
1968 -12.2 % change on previous year -150.8%
1969 80.15 % change on previous year -756.9%
1970 -361.84 % change on previous year -551.5%
1971 39.13 % change on previous year -110.8%
1972 -177.36 % change on previous year -553.2%
1973 91.64 % change on previous year -151.7%
1974 -795.55 % change on previous year -968.1%
1975 95.76 % change on previous year -112.0%
1977 -163.16 % change on previous year -270.4%
1978 17.8 % change on previous year -110.9%
1979 11.53 % change on previous year -35.2%
1980 -26.94 % change on previous year -333.6%
1981 42.7 % change on previous year -258.5%
1982 58.23 % change on previous year +36.4%
1983 271.38 % change on previous year +366.0%
1984 -145.11 % change on previous year -153.5%
1985 -169.65 % change on previous year +16.9%
1986 -51.52 % change on previous year -69.6%
1987 83.66 % change on previous year -262.4%
1988 -641.26 % change on previous year -866.5%
1989 169.39 % change on previous year -126.4%
1990 37.2 % change on previous year -78.0%
1991 -106.41 % change on previous year -386.1%
1992 -398.16 % change on previous year +274.2%
1993 -106.86 % change on previous year -73.2%
1994 101.22 % change on previous year -194.7%
1996 -112.13 % change on previous year -210.8%
1997 469.09 % change on previous year -518.4%
1998 -174.23 % change on previous year -137.1%
1999 92.35 % change on previous year -153.0%
2000 -455.01 % change on previous year -592.7%
2001 161.74 % change on previous year -135.5%
2002 -891.64 % change on previous year -651.3%
2003 374.23 % change on previous year -142.0%
2004 -81.69 % change on previous year -121.8%
2005 112.98 % change on previous year -238.3%
2006 18.81 % change on previous year -83.3%
2007 -204.42 % change on previous year -1186.5%
2008 7.23 % change on previous year -103.5%
2009 81.65 % change on previous year +1028.9%
2010 119.81 % change on previous year +46.7%
2012 51.01 % change on previous year -57.4%
2013 379.79 % change on previous year +644.5%
2014 -96.55 % change on previous year -125.4%
2015 -581.79 % change on previous year +502.5%
2017 34.44 % change on previous year -105.9%
2018 5.36 % change on previous year -84.4%
2019 25.63 % change on previous year +377.9%
2020 -27.1 % change on previous year -205.7%
2021 -109.81 % change on previous year +305.3%
2023 -57.78 % change on previous year -47.4%
2024 -129.58 % change on previous year +124.3%
2025 243.13 % change on previous year -287.6%

Averages by decade

DecadeAverage LowestHighest Years
1950s -61.05 % change on previous year -407.43 % change on previous year 180.54 % change on previous year 9
1960s -11.85 % change on previous year -234.74 % change on previous year 157.45 % change on previous year 9
1970s -138 % change on previous year -795.55 % change on previous year 95.76 % change on previous year 9
1980s -40.91 % change on previous year -641.26 % change on previous year 271.38 % change on previous year 10
1990s -21.99 % change on previous year -398.16 % change on previous year 469.09 % change on previous year 9
2000s -87.61 % change on previous year -891.64 % change on previous year 374.23 % change on previous year 10
2010s -7.79 % change on previous year -581.79 % change on previous year 379.79 % change on previous year 8
2020s -16.23 % change on previous year -129.58 % change on previous year 243.13 % change on previous year 5

Countries ranked near Nantes

  1. 1 Luxembourg -187.56 % change on previous year compare
  2. 2 Armenia -207.61 % change on previous year compare

See the full ranking of 1324 places →

More reference data data for Nantes

All data for Nantes →

Frequently asked questions

What is cooling and heating degree days - cities and fuas — change in cooling in Nantes?
Cooling and heating degree days - cities and fuas — change in cooling in Nantes was 243.13 % 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 Nantes?
The highest recorded value was 469.09 % change on previous year in 1997.
What is the lowest cooling and heating degree days - cities and fuas — change in cooling recorded in Nantes?
The lowest recorded value was -891.64 % change on previous year in 2002.
How does Nantes rank for cooling and heating degree days - cities and fuas — change in cooling?
Nantes ranks 1st out of 16 groups with data for 2025.
Is cooling and heating degree days - cities and fuas — change in cooling rising or falling in Nantes?
Over the last ten years it is up 141.8%. The long-run trend across the full record is volatile.
Where does this Nantes 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 Nantes. 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/nantes/

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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.