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

Stevenage: Cooling and heating degree days - Cities and FUAs — Change in cooling was 18.6 % change on previous year in 2025. ◆ Volatile

Latest (2025)
18.6 % change on previous year
Change on year
up 129.7%
Rank
67th
of 1306 regions
All-time high
855.13 % change on previous year
in 1997
All-time low
-516.25 % change on previous year
in 1985
Years of data
70
1951–2025

Cooling and heating degree days - Cities and FUAs — Change in cooling in Stevenage, 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 Stevenage stood at 18.6 % change on previous year.

The figure is up 129.7% on the previous year and up 207.6% over ten years.

Over the whole period, cooling and heating degree days - cities and fuas — change in cooling in Stevenage peaked at 855.13 % change on previous year in 1997 and was at its lowest, -516.25 % change on previous year, in 1985.

That places Stevenage 67th out of 1306 regions with data for 2025, putting it in the top 10%.

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 Stevenage, 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 Stevenage, 1951 to 2025.
Year % change on previous year Change
1951 -130.34 % change on previous year
1952 70.84 % change on previous year -154.4%
1953 -251.08 % change on previous year -454.4%
1954 -65.2 % change on previous year -74.0%
1955 145.76 % change on previous year -323.6%
1956 -287.58 % change on previous year -297.3%
1957 107.85 % change on previous year -137.5%
1959 212.11 % change on previous year +96.7%
1960 -186.63 % change on previous year -188.0%
1961 102.75 % change on previous year -155.1%
1963 18.06 % change on previous year -82.4%
1964 52.64 % change on previous year +191.5%
1965 -153.02 % change on previous year -390.7%
1966 17.03 % change on previous year -111.1%
1967 11.49 % change on previous year -32.5%
1968 -4.17 % change on previous year -136.2%
1969 68.05 % change on previous year -1733.8%
1970 -46.34 % change on previous year -168.1%
1971 -111.83 % change on previous year +141.3%
1972 -31.61 % change on previous year -71.7%
1973 62.89 % change on previous year -299.0%
1974 -187.38 % change on previous year -397.9%
1975 167.65 % change on previous year -189.5%
1976 183.79 % change on previous year +9.6%
1977 -139.46 % change on previous year -175.9%
1978 -17.85 % change on previous year -87.2%
1979 28.37 % change on previous year -259.0%
1980 -28.99 % change on previous year -202.2%
1981 33.68 % change on previous year -216.2%
1982 64.63 % change on previous year +91.9%
1983 640.58 % change on previous year +891.2%
1984 -111.07 % change on previous year -117.3%
1985 -516.25 % change on previous year +364.8%
1986 34.34 % change on previous year -106.7%
1987 -36.08 % change on previous year -205.1%
1988 -33.65 % change on previous year -6.8%
1989 198.12 % change on previous year -688.8%
1990 19.67 % change on previous year -90.1%
1991 -131.03 % change on previous year -766.3%
1992 -63.02 % change on previous year -51.9%
1993 -47.28 % change on previous year -25.0%
1994 137.35 % change on previous year -390.5%
1995 604.97 % change on previous year +340.5%
1996 -97.04 % change on previous year -116.0%
1997 855.13 % change on previous year -981.2%
1998 -194.61 % change on previous year -122.8%
1999 145.74 % change on previous year -174.9%
2000 -337.55 % change on previous year -331.6%
2001 101.03 % change on previous year -129.9%
2003 390.93 % change on previous year +287.0%
2004 -106.36 % change on previous year -127.2%
2005 357.79 % change on previous year -436.4%
2006 424.94 % change on previous year +18.8%
2007 -171.91 % change on previous year -140.5%
2008 32.82 % change on previous year -119.1%
2009 13.82 % change on previous year -57.9%
2010 76.32 % change on previous year +452.4%
2011 -91.41 % change on previous year -219.8%
2012 -80.97 % change on previous year -11.4%
2013 235 % change on previous year -390.2%
2014 -147.75 % change on previous year -162.9%
2015 -17.29 % change on previous year -88.3%
2016 157.86 % change on previous year -1012.8%
2017 -194.74 % change on previous year -223.4%
2019 -64.48 % change on previous year -66.9%
2020 103.38 % change on previous year -260.3%
2021 -106.22 % change on previous year -202.7%
2023 -66.14 % change on previous year -37.7%
2024 -62.73 % change on previous year -5.2%
2025 18.6 % change on previous year -129.7%

Averages by decade

DecadeAverage LowestHighest Years
1950s -24.7 % change on previous year -287.58 % change on previous year 212.11 % change on previous year 8
1960s -8.2 % change on previous year -186.63 % change on previous year 102.75 % change on previous year 9
1970s -9.18 % change on previous year -187.38 % change on previous year 183.79 % change on previous year 10
1980s 24.53 % change on previous year -516.25 % change on previous year 640.58 % change on previous year 10
1990s 122.99 % change on previous year -194.61 % change on previous year 855.13 % change on previous year 10
2000s 78.39 % change on previous year -337.55 % change on previous year 424.94 % change on previous year 9
2010s -14.16 % change on previous year -194.74 % change on previous year 235 % change on previous year 9
2020s -22.62 % change on previous year -106.22 % change on previous year 103.38 % change on previous year 5

More reference data data for Stevenage

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Frequently asked questions

What is cooling and heating degree days - cities and fuas — change in cooling in Stevenage?
Cooling and heating degree days - cities and fuas — change in cooling in Stevenage was 18.6 % 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 Stevenage?
The highest recorded value was 855.13 % change on previous year in 1997.
What is the lowest cooling and heating degree days - cities and fuas — change in cooling recorded in Stevenage?
The lowest recorded value was -516.25 % change on previous year in 1985.
How does Stevenage rank for cooling and heating degree days - cities and fuas — change in cooling?
Stevenage ranks 67th out of 1306 regions with data for 2025.
Is cooling and heating degree days - cities and fuas — change in cooling rising or falling in Stevenage?
Over the last ten years it is up 207.6%. The long-run trend across the full record is volatile.
Where does this Stevenage 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 Stevenage. 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/stevenage/

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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.