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

Bern: Cooling and heating degree days - Cities and FUAs — Change in cooling was -108.31 % change on previous year in 2025. ◆ Volatile

Latest (2025)
-108.31 % change on previous year
Change on year
down 71.9%
Rank
560th
of 1306 regions
All-time high
812.22 % change on previous year
in 2017
All-time low
-948.71 % change on previous year
in 1965
Years of data
70
1951–2025

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

-1.0k-50005001.0k195119882025

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

Analysis

Bern recorded -108.31 % change on previous year for cooling and heating degree days - cities and fuas — change in cooling in 2025.

That represents a change of down 71.9% on the previous year and down 119.0% over ten years.

Over the whole period, cooling and heating degree days - cities and fuas — change in cooling in Bern peaked at 812.22 % change on previous year in 2017 and was at its lowest, -948.71 % change on previous year, in 1965.

Bern ranks 560th of 1306 regions on this measure, 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 — Change in cooling in Bern, 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 Bern, 1951 to 2025.
Year % change on previous year Change
1951 -195.66 % change on previous year —
1952 305.4 % change on previous year -256.1%
1953 -163.18 % change on previous year -153.4%
1954 -85.83 % change on previous year -47.4%
1955 1.41 % change on previous year -101.6%
1956 10.05 % change on previous year +611.2%
1957 71.69 % change on previous year +613.5%
1958 37.88 % change on previous year -47.2%
1959 -136.83 % change on previous year -461.3%
1960 -123.47 % change on previous year -9.8%
1961 70.84 % change on previous year -157.4%
1962 27.51 % change on previous year -61.2%
1963 -326.41 % change on previous year -1286.5%
1964 108.96 % change on previous year -133.4%
1965 -948.71 % change on previous year -970.7%
1966 -4.34 % change on previous year -99.5%
1967 37.92 % change on previous year -974.5%
1968 -100.05 % change on previous year -363.8%
1969 9.05 % change on previous year -109.0%
1970 11.33 % change on previous year +25.2%
1971 63.6 % change on previous year +461.2%
1972 -312.94 % change on previous year -592.0%
1973 51.44 % change on previous year -116.4%
1974 -58.03 % change on previous year -212.8%
1975 23.27 % change on previous year -140.1%
1976 40.37 % change on previous year +73.4%
1977 -234.38 % change on previous year -680.6%
1978 3.7 % change on previous year -101.6%
1979 17.63 % change on previous year +376.5%
1980 6.11 % change on previous year -65.4%
1981 19.28 % change on previous year +215.5%
1982 50.08 % change on previous year +159.8%
1983 331.19 % change on previous year +561.4%
1984 -173.03 % change on previous year -152.2%
1985 49.36 % change on previous year -128.5%
1986 102.25 % change on previous year +107.1%
1988 -347.63 % change on previous year -440.0%
1989 -18.17 % change on previous year -94.8%
1990 42.21 % change on previous year -332.3%
1991 83.43 % change on previous year +97.7%
1993 -178.57 % change on previous year -314.0%
1994 366.26 % change on previous year -305.1%
1995 -128.9 % change on previous year -135.2%
1996 -250.15 % change on previous year +94.1%
1997 22.71 % change on previous year -109.1%
1998 122.25 % change on previous year +438.3%
1999 -489.51 % change on previous year -500.4%
2000 67.31 % change on previous year -113.8%
2001 10.58 % change on previous year -84.3%
2002 -129.78 % change on previous year -1326.2%
2004 -110.47 % change on previous year -14.9%
2005 172.56 % change on previous year -256.2%
2006 233.31 % change on previous year +35.2%
2007 -149.49 % change on previous year -164.1%
2008 37.82 % change on previous year -125.3%
2009 223.62 % change on previous year +491.3%
2010 -100.77 % change on previous year -145.1%
2012 -37.26 % change on previous year -63.0%
2013 29.39 % change on previous year -178.9%
2014 -277.84 % change on previous year -1045.2%
2015 571.36 % change on previous year -305.6%
2016 -93.46 % change on previous year -116.4%
2017 812.22 % change on previous year -969.0%
2018 9.5 % change on previous year -98.8%
2019 12.1 % change on previous year +27.4%
2020 -46.62 % change on previous year -485.3%
2021 -132.09 % change on previous year +183.3%
2023 13.11 % change on previous year -109.9%
2024 -63.01 % change on previous year -580.6%
2025 -108.31 % change on previous year +71.9%

Averages by decade

DecadeAverage LowestHighest Years
1950s -17.23 % change on previous year -195.66 % change on previous year 305.4 % change on previous year 9
1960s -124.87 % change on previous year -948.71 % change on previous year 108.96 % change on previous year 10
1970s -39.4 % change on previous year -312.94 % change on previous year 63.6 % change on previous year 10
1980s 2.16 % change on previous year -347.63 % change on previous year 331.19 % change on previous year 9
1990s -45.59 % change on previous year -489.51 % change on previous year 366.26 % change on previous year 9
2000s 39.5 % change on previous year -149.49 % change on previous year 233.31 % change on previous year 9
2010s 102.81 % change on previous year -277.84 % change on previous year 812.22 % change on previous year 9
2020s -67.38 % change on previous year -132.09 % change on previous year 13.11 % change on previous year 5

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Frequently asked questions

What is cooling and heating degree days - cities and fuas — change in cooling in Bern?
Cooling and heating degree days - cities and fuas — change in cooling in Bern was -108.31 % 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 Bern?
The highest recorded value was 812.22 % change on previous year in 2017.
What is the lowest cooling and heating degree days - cities and fuas — change in cooling recorded in Bern?
The lowest recorded value was -948.71 % change on previous year in 1965.
How does Bern rank for cooling and heating degree days - cities and fuas — change in cooling?
Bern ranks 560th out of 1306 regions with data for 2025.
Is cooling and heating degree days - cities and fuas — change in cooling rising or falling in Bern?
Over the last ten years it is down 119.0%. The long-run trend across the full record is volatile.
Where does this Bern 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 Bern. Statizoid, drawing on Statizoid (derived). Retrieved 01 October 2026, from https://reference.statizoid.com/stat/cooling-and-heating-degree-days-cities-and-fuas-change-in-cooling-degree-days-from-1981-2/bern/

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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.