Cooling and heating degree days - Cities and FUAs — Change in heating in Saint-Louis

Saint-Louis: Cooling and heating degree days - Cities and FUAs — Change in heating was -322.69 % change on previous year in 2025. ◆ Volatile

Latest (2025)
-322.69 % change on previous year
Change on year
down 506.4%
Rank
1220th
of 1290 regions
All-time high
979.12 % change on previous year
in 1952
All-time low
-644.8 % change on previous year
in 2007
Years of data
69
1951–2025

Cooling and heating degree days - Cities and FUAs — Change in heating in Saint-Louis, 1951–2025

-50005001.0k195119882025

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 heating in Saint-Louis is -322.69 % change on previous year, measured in 2025.

The figure is down 506.4% on the previous year and down 268.8% over ten years.

Over the whole period, cooling and heating degree days - cities and fuas — change in heating in Saint-Louis peaked at 979.12 % change on previous year in 1952 and was at its lowest, -644.8 % change on previous year, in 2007.

That places Saint-Louis 1220th out of 1290 regions with data for 2025, putting it in the bottom 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 heating in Saint-Louis, year by year

Annual values for Cooling and heating degree days - Cities and FUAs — Change in heating degree days from 1981–2010 period to 2020–24 period, annual growth rate in Saint-Louis, 1951 to 2025.
Year % change on previous year Change
1951 -105.39 % change on previous year
1952 979.12 % change on previous year -1029.1%
1953 -97.07 % change on previous year -109.9%
1954 328.5 % change on previous year -438.4%
1955 712.75 % change on previous year +117.0%
1956 -56.77 % change on previous year -108.0%
1957 -24.55 % change on previous year -56.8%
1958 -1.98 % change on previous year -91.9%
1959 16.41 % change on previous year -930.5%
1960 -94.52 % change on previous year -675.8%
1961 233.44 % change on previous year -347.0%
1963 -6.97 % change on previous year -103.0%
1964 123.37 % change on previous year -1871.1%
1965 -98.97 % change on previous year -180.2%
1966 40.21 % change on previous year -140.6%
1968 113.5 % change on previous year +182.3%
1970 -104.87 % change on previous year -192.4%
1971 218.32 % change on previous year -308.2%
1973 72.73 % change on previous year -66.7%
1974 164.76 % change on previous year +126.5%
1975 309.52 % change on previous year +87.9%
1976 -163.5 % change on previous year -152.8%
1977 19.89 % change on previous year -112.2%
1978 28.39 % change on previous year +42.8%
1979 -79.99 % change on previous year -381.7%
1980 77.22 % change on previous year -196.5%
1981 2.53 % change on previous year -96.7%
1982 -283.37 % change on previous year -11318.4%
1983 65.07 % change on previous year -123.0%
1984 564.91 % change on previous year +768.1%
1985 -113.8 % change on previous year -120.1%
1986 899.45 % change on previous year -890.4%
1987 -164.83 % change on previous year -118.3%
1988 41.36 % change on previous year -125.1%
1989 -2.12 % change on previous year -105.1%
1990 69.48 % change on previous year -3372.1%
1991 171.87 % change on previous year +147.4%
1992 761.86 % change on previous year +343.3%
1993 41.68 % change on previous year -94.5%
1994 -123.83 % change on previous year -397.1%
1995 -72.89 % change on previous year -41.1%
1996 267.55 % change on previous year -467.0%
1997 -105.13 % change on previous year -139.3%
1998 -559.79 % change on previous year +432.5%
1999 275.53 % change on previous year -149.2%
2000 45.23 % change on previous year -83.6%
2001 -75.04 % change on previous year -265.9%
2002 -140.27 % change on previous year +86.9%
2003 383.82 % change on previous year -373.6%
2004 -351.29 % change on previous year -191.5%
2005 96.23 % change on previous year -127.4%
2006 -195.45 % change on previous year -303.1%
2007 -644.8 % change on previous year +229.9%
2008 52.33 % change on previous year -108.1%
2009 -205.37 % change on previous year -492.5%
2010 -29.24 % change on previous year -85.8%
2011 -38.49 % change on previous year +31.6%
2012 3.35 % change on previous year -108.7%
2013 87.26 % change on previous year +2506.3%
2014 -404.7 % change on previous year -563.8%
2015 -87.5 % change on previous year -78.4%
2016 96.13 % change on previous year -209.9%
2018 27.52 % change on previous year -71.4%
2019 -30.14 % change on previous year -209.5%
2020 54.87 % change on previous year -282.1%
2021 0.9194 % change on previous year -98.3%
2022 109.47 % change on previous year +11806.3%
2024 79.4 % change on previous year -27.5%
2025 -322.69 % change on previous year -506.4%

Averages by decade

DecadeAverage LowestHighest Years
1950s 194.56 % change on previous year -105.39 % change on previous year 979.12 % change on previous year 9
1960s 44.29 % change on previous year -98.97 % change on previous year 233.44 % change on previous year 7
1970s 51.7 % change on previous year -163.5 % change on previous year 309.52 % change on previous year 9
1980s 108.64 % change on previous year -283.37 % change on previous year 899.45 % change on previous year 10
1990s 72.63 % change on previous year -559.79 % change on previous year 761.86 % change on previous year 10
2000s -103.46 % change on previous year -644.8 % change on previous year 383.82 % change on previous year 10
2010s -41.76 % change on previous year -404.7 % change on previous year 96.13 % change on previous year 9
2020s -15.61 % change on previous year -322.69 % change on previous year 109.47 % change on previous year 5

More reference data data for Saint-Louis

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Frequently asked questions

What is cooling and heating degree days - cities and fuas — change in heating in Saint-Louis?
Cooling and heating degree days - cities and fuas — change in heating in Saint-Louis was -322.69 % change on previous year in 2025, according to Statizoid (derived).
What is the highest cooling and heating degree days - cities and fuas — change in heating recorded in Saint-Louis?
The highest recorded value was 979.12 % change on previous year in 1952.
What is the lowest cooling and heating degree days - cities and fuas — change in heating recorded in Saint-Louis?
The lowest recorded value was -644.8 % change on previous year in 2007.
How does Saint-Louis rank for cooling and heating degree days - cities and fuas — change in heating?
Saint-Louis ranks 1220th out of 1290 regions with data for 2025.
Is cooling and heating degree days - cities and fuas — change in heating rising or falling in Saint-Louis?
Over the last ten years it is down 268.8%. The long-run trend across the full record is volatile.
Where does this Saint-Louis data come from?
The figures come from Statizoid (derived), published as part of Cooling and heating degree days - Cities and FUAs — Change in heating 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 heating in Saint-Louis. 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-heating-degree-days-from-1981-2/saint-louis/

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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 heating 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 heating 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
1,308 places, 92,820 data points, 1951–2025
Last refreshed

The year-on-year percentage change in Cooling and heating degree days - Cities and FUAs — Change in heating 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.