Cooling and heating degree days by NUTS 2 regions - monthly data in Aquitaine

Aquitaine: Cooling and heating degree days by NUTS 2 regions - monthly data was -8.36 % change on previous year in 2025. ◆ Volatile

Latest (2025)
-8.36 % change on previous year
Change on year
down 177.4%
Rank
1385th
of 1712 regions
All-time high
75.7 % change on previous year
in 2001
All-time low
-41.55 % change on previous year
in 2002
Years of data
45
1981–2025

Cooling and heating degree days by NUTS 2 regions - monthly data in Aquitaine, 1981–2025

-50-2502550751981200320251981: -22.4 % change on previous year1982: 5.9 % change on previous year1983: 7.5 % change on previous year1984: 0.235 % change on previous year1985: 0.441 % change on previous year1986: -7.6 % change on previous year1987: -5.4 % change on previous year1988: 16 % change on previous year1989: -30.6 % change on previous year1990: 69.7 % change on previous year1991: -11.3 % change on previous year1992: -15.6 % change on previous year1993: -14.6 % change on previous year1994: 5.4 % change on previous year1995: 10 % change on previous year1996: 7.6 % change on previous year1997: -9.1 % change on previous year1998: 15.6 % change on previous year1999: -6.2 % change on previous year2000: -26.6 % change on previous year2001: 75.7 % change on previous year2002: -41.5 % change on previous year2003: 26.9 % change on previous year2004: 10.4 % change on previous year2005: 20.9 % change on previous year2006: -12.6 % change on previous year2007: -4.9 % change on previous year2008: 3.7 % change on previous year2009: -8.8 % change on previous year2010: 19.3 % change on previous year2011: -32.1 % change on previous year2012: 8.5 % change on previous year2013: 13.7 % change on previous year2014: 2 % change on previous year2015: -33 % change on previous year2016: 35 % change on previous year2017: 9.8 % change on previous year2018: -21.9 % change on previous year2019: -4.3 % change on previous year2020: 17 % change on previous year2021: -4.8 % change on previous year2022: -4.1 % change on previous year2023: 2.9 % change on previous year2024: 10.8 % change on previous year2025: -8.4 % change on previous year

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

Analysis

In 2025, cooling and heating degree days by nuts 2 regions - monthly data in Aquitaine stood at -8.36 % change on previous year.

Compared with earlier readings it is down 177.4% on the previous year and up 74.6% over ten years.

Over the whole period, cooling and heating degree days by nuts 2 regions - monthly data in Aquitaine peaked at 75.7 % change on previous year in 2001 and was at its lowest, -41.55 % change on previous year, in 2002.

Aquitaine ranks 1385th of 1712 regions on this measure, 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 by NUTS 2 regions - monthly data in Aquitaine, year by year

Annual values for Cooling and heating degree days by NUTS 2 regions - monthly data, annual growth rate in Aquitaine, 1981 to 2025.
Year % change on previous year Change
1981 -22.4 % change on previous year
1982 5.85 % change on previous year -126.1%
1983 7.54 % change on previous year +28.8%
1984 0.2346 % change on previous year -96.9%
1985 0.4412 % change on previous year +88.1%
1986 -7.62 % change on previous year -1827.7%
1987 -5.43 % change on previous year -28.7%
1988 16.03 % change on previous year -395.0%
1989 -30.55 % change on previous year -290.6%
1990 69.69 % change on previous year -328.1%
1991 -11.35 % change on previous year -116.3%
1992 -15.56 % change on previous year +37.1%
1993 -14.61 % change on previous year -6.1%
1994 5.39 % change on previous year -136.9%
1995 10.01 % change on previous year +85.7%
1996 7.57 % change on previous year -24.3%
1997 -9.14 % change on previous year -220.7%
1998 15.55 % change on previous year -270.1%
1999 -6.23 % change on previous year -140.1%
2000 -26.58 % change on previous year +326.7%
2001 75.7 % change on previous year -384.8%
2002 -41.55 % change on previous year -154.9%
2003 26.91 % change on previous year -164.8%
2004 10.38 % change on previous year -61.4%
2005 20.94 % change on previous year +101.8%
2006 -12.58 % change on previous year -160.1%
2007 -4.86 % change on previous year -61.4%
2008 3.65 % change on previous year -175.2%
2009 -8.83 % change on previous year -341.7%
2010 19.35 % change on previous year -319.2%
2011 -32.12 % change on previous year -266.0%
2012 8.51 % change on previous year -126.5%
2013 13.68 % change on previous year +60.8%
2014 1.99 % change on previous year -85.5%
2015 -32.95 % change on previous year -1758.2%
2016 35.02 % change on previous year -206.3%
2017 9.82 % change on previous year -71.9%
2018 -21.86 % change on previous year -322.5%
2019 -4.34 % change on previous year -80.1%
2020 17.01 % change on previous year -491.5%
2021 -4.77 % change on previous year -128.0%
2022 -4.09 % change on previous year -14.4%
2023 2.87 % change on previous year -170.2%
2024 10.8 % change on previous year +276.7%
2025 -8.36 % change on previous year -177.4%

Biggest year-on-year movements

Years where Cooling and heating degree days by NUTS 2 regions - monthly data in Aquitaine changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.

YearChange FromTo
1986 -1827.7% 0.4412 % change on previous year -7.62 % change on previous year
2015 -1758.2% 1.99 % change on previous year -32.95 % change on previous year

Averages by decade

DecadeAverage LowestHighest Years
1980s -3.99 % change on previous year -30.55 % change on previous year 16.03 % change on previous year 9
1990s 5.13 % change on previous year -15.56 % change on previous year 69.69 % change on previous year 10
2000s 4.32 % change on previous year -41.55 % change on previous year 75.7 % change on previous year 10
2010s -0.2903 % change on previous year -32.95 % change on previous year 35.02 % change on previous year 10
2020s 2.24 % change on previous year -8.36 % change on previous year 17.01 % change on previous year 6

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Frequently asked questions

What is cooling and heating degree days by nuts 2 regions - monthly data in Aquitaine?
Cooling and heating degree days by nuts 2 regions - monthly data in Aquitaine was -8.36 % change on previous year in 2025, according to Statizoid (derived).
What is the highest cooling and heating degree days by nuts 2 regions - monthly data recorded in Aquitaine?
The highest recorded value was 75.7 % change on previous year in 2001.
What is the lowest cooling and heating degree days by nuts 2 regions - monthly data recorded in Aquitaine?
The lowest recorded value was -41.55 % change on previous year in 2002.
How does Aquitaine rank for cooling and heating degree days by nuts 2 regions - monthly data?
Aquitaine ranks 1385th out of 1712 regions with data for 2025.
Is cooling and heating degree days by nuts 2 regions - monthly data rising or falling in Aquitaine?
Over the last ten years it is up 74.6%. The long-run trend across the full record is volatile.
Where does this Aquitaine data come from?
The figures come from Statizoid (derived), published as part of Cooling and heating degree days by NUTS 2 regions - monthly data, annual growth rate. Statizoid updates them automatically from the source API.

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Cooling and heating degree days by NUTS 2 regions - monthly data in Aquitaine. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://reference.statizoid.com/stat/cooling-and-heating-degree-days-by-nuts-2-regions-monthly-data-annual-growth-rate/aquitaine/

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<a href="https://reference.statizoid.com/stat/cooling-and-heating-degree-days-by-nuts-2-regions-monthly-data-annual-growth-rate/aquitaine/">Cooling and heating degree days by NUTS 2 regions - monthly data in Aquitaine</a> — Statizoid

How this figure is calculated

The year-on-year percentage change in Cooling and heating degree days by NUTS 2 regions - monthly data. 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 by NUTS 2 regions - monthly data, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
1,751 places, 78,743 data points, 1981–2025
Last refreshed

The year-on-year percentage change in Cooling and heating degree days by NUTS 2 regions - monthly data. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.