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

Piacenza: Cooling and heating degree days - Cities and FUAs — Change in cooling was -11.99 % change on previous year in 2025. ◆ Volatile

Latest (2025)
-11.99 % change on previous year
Change on year
up 71.5%
Rank
135th
of 1306 regions
All-time high
700.27 % change on previous year
in 2009
All-time low
-741.83 % change on previous year
in 1953
Years of data
69
1951–2025

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

-5000500195119882025

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

Analysis

The most recent figure for cooling and heating degree days - cities and fuas — change in cooling in Piacenza is -11.99 % change on previous year, measured in 2025.

The figure is up 71.5% on the previous year and down 106.2% over ten years.

Over the whole period, cooling and heating degree days - cities and fuas — change in cooling in Piacenza peaked at 700.27 % change on previous year in 2009 and was at its lowest, -741.83 % change on previous year, in 1953.

Piacenza ranks 135th of 1306 regions on this measure, 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 Piacenza, 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 Piacenza, 1951 to 2025.
Year % change on previous year Change
1951 -254.43 % change on previous year
1952 118.09 % change on previous year -146.4%
1953 -741.83 % change on previous year -728.2%
1954 -13.63 % change on previous year -98.2%
1955 14.82 % change on previous year -208.8%
1956 22.67 % change on previous year +52.9%
1957 -30.9 % change on previous year -236.3%
1958 86.82 % change on previous year -381.0%
1959 -475.31 % change on previous year -647.4%
1960 -15.19 % change on previous year -96.8%
1961 103.14 % change on previous year -779.0%
1962 20.4 % change on previous year -80.2%
1964 45.66 % change on previous year +123.8%
1965 -70.33 % change on previous year -254.0%
1966 4.16 % change on previous year -105.9%
1967 22.25 % change on previous year +434.5%
1968 -96.39 % change on previous year -533.1%
1969 34.33 % change on previous year -135.6%
1970 33.79 % change on previous year -1.6%
1971 12.53 % change on previous year -62.9%
1972 -193.14 % change on previous year -1641.1%
1973 65.04 % change on previous year -133.7%
1974 -34.41 % change on previous year -152.9%
1975 -11.85 % change on previous year -65.6%
1976 -13.19 % change on previous year +11.3%
1977 -69.17 % change on previous year +424.6%
1978 13.22 % change on previous year -119.1%
1979 49.72 % change on previous year +276.2%
1980 -41.65 % change on previous year -183.8%
1981 -3.08 % change on previous year -92.6%
1982 83.13 % change on previous year -2801.2%
1983 -44.73 % change on previous year -153.8%
1984 -322.36 % change on previous year +620.6%
1985 97.06 % change on previous year -130.1%
1987 91.04 % change on previous year -6.2%
1988 -538.92 % change on previous year -692.0%
1989 -145.2 % change on previous year -73.1%
1990 52.45 % change on previous year -136.1%
1991 280.18 % change on previous year +434.1%
1992 -73.49 % change on previous year -126.2%
1993 -105.21 % change on previous year +43.2%
1995 -167.92 % change on previous year +59.6%
1996 -139.32 % change on previous year -17.0%
1997 92.14 % change on previous year -166.1%
1999 -92.96 % change on previous year -200.9%
2000 -131.87 % change on previous year +41.9%
2002 -324.09 % change on previous year +145.8%
2003 486.72 % change on previous year -250.2%
2004 -97.46 % change on previous year -120.0%
2005 69.86 % change on previous year -171.7%
2006 489.84 % change on previous year +601.2%
2007 -53.91 % change on previous year -111.0%
2008 -68.31 % change on previous year +26.7%
2009 700.27 % change on previous year -1125.2%
2010 -169.34 % change on previous year -124.2%
2011 190.11 % change on previous year -212.3%
2012 194.56 % change on previous year +2.3%
2013 -97.06 % change on previous year -149.9%
2015 192.19 % change on previous year -298.0%
2016 -62.23 % change on previous year -132.4%
2017 328.76 % change on previous year -628.3%
2018 -76.43 % change on previous year -123.2%
2019 115.14 % change on previous year -250.6%
2020 -80.35 % change on previous year -169.8%
2021 93.86 % change on previous year -216.8%
2022 434.18 % change on previous year +362.6%
2023 -37.94 % change on previous year -108.7%
2024 -42.1 % change on previous year +11.0%
2025 -11.99 % change on previous year -71.5%

Averages by decade

DecadeAverage LowestHighest Years
1950s -141.52 % change on previous year -741.83 % change on previous year 118.09 % change on previous year 9
1960s 5.34 % change on previous year -96.39 % change on previous year 103.14 % change on previous year 9
1970s -14.75 % change on previous year -193.14 % change on previous year 65.04 % change on previous year 10
1980s -91.63 % change on previous year -538.92 % change on previous year 97.06 % change on previous year 9
1990s -19.27 % change on previous year -167.92 % change on previous year 280.18 % change on previous year 8
2000s 119 % change on previous year -324.09 % change on previous year 700.27 % change on previous year 9
2010s 68.41 % change on previous year -169.34 % change on previous year 328.76 % change on previous year 9
2020s 59.28 % change on previous year -80.35 % change on previous year 434.18 % change on previous year 6

More reference data data for Piacenza

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Frequently asked questions

What is cooling and heating degree days - cities and fuas — change in cooling in Piacenza?
Cooling and heating degree days - cities and fuas — change in cooling in Piacenza was -11.99 % 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 Piacenza?
The highest recorded value was 700.27 % change on previous year in 2009.
What is the lowest cooling and heating degree days - cities and fuas — change in cooling recorded in Piacenza?
The lowest recorded value was -741.83 % change on previous year in 1953.
How does Piacenza rank for cooling and heating degree days - cities and fuas — change in cooling?
Piacenza ranks 135th out of 1306 regions with data for 2025.
Is cooling and heating degree days - cities and fuas — change in cooling rising or falling in Piacenza?
Over the last ten years it is down 106.2%. The long-run trend across the full record is volatile.
Where does this Piacenza 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 Piacenza. Statizoid, drawing on Statizoid (derived). Retrieved 10 September 2026, from https://reference.statizoid.com/stat/cooling-and-heating-degree-days-cities-and-fuas-change-in-cooling-degree-days-from-1981-2/piacenza/

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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.