Cooling and heating degree days by NUTS 3 region - monthly data (3) in South East (UK) (NUTS 2021)

South East (UK) (NUTS 2021): Cooling and heating degree days by NUTS 3 region - monthly data (3) was 324.85 in 2025. ▼ Falling

Latest (2025)
324.85
Change on year
down 3.0%
Rank
1455th
of 1759 regions
All-time high
546.14
in 2010
All-time low
219.45
in 2015
Years of data
46
1980–2025

Cooling and heating degree days by NUTS 3 region - monthly data in South East (UK) (NUTS 2021), 1980–2025

0200400600198020022025

Source: Eurostat.

Analysis

The most recent figure for cooling and heating degree days by nuts 3 region - monthly data in South East (UK) (NUTS 2021) is 324.85, measured in 2025.

That represents a change of down 3.0% on the previous year and up 48.0% over ten years.

Over the whole period, cooling and heating degree days by nuts 3 region - monthly data in South East (UK) (NUTS 2021) peaked at 546.14 in 2010 and was at its lowest, 219.45, in 2015.

South East (UK) (NUTS 2021) ranks 1455th of 1759 regions on this measure, in the bottom quarter.

The long-run direction has been consistently falling across the 46 years of available data.

Cooling and heating degree days by NUTS 3 region - monthly data (3) in South East (UK) (NUTS 2021), year by year

Annual values for Cooling and heating degree days by NUTS 3 region - monthly data in South East (UK) (NUTS 2021), 1980 to 2025.
Year Value Change
1980 394.05 —
1981 517.9 +31.4%
1982 410.42 -20.8%
1983 378.58 -7.8%
1984 382.08 +0.9%
1985 338.98 -11.3%
1986 363.3 +7.2%
1987 372.89 +2.6%
1988 325.52 -12.7%
1989 370.88 +13.9%
1990 416.38 +12.3%
1991 415.7 -0.2%
1992 421.46 +1.4%
1993 368.53 -12.6%
1994 344.95 -6.4%
1995 465.11 +34.8%
1996 452.86 -2.6%
1997 357.54 -21.0%
1998 365.62 +2.3%
1999 392.44 +7.3%
2000 361.65 -7.8%
2001 425.65 +17.7%
2002 353.91 -16.9%
2003 384.93 +8.8%
2004 389.39 +1.2%
2005 412.85 +6.0%
2006 339.66 -17.7%
2007 384.64 +13.2%
2008 432.28 +12.4%
2009 437.68 +1.2%
2010 546.14 +24.8%
2011 356.47 -34.7%
2012 387.4 +8.7%
2013 353.96 -8.6%
2014 380.06 +7.4%
2015 219.45 -42.3%
2016 362.99 +65.4%
2017 390.03 +7.4%
2018 325.7 -16.5%
2019 354.48 +8.8%
2020 376.66 +6.3%
2021 328.68 -12.7%
2022 416.8 +26.8%
2023 315.84 -24.2%
2024 334.8 +6.0%
2025 324.85 -3.0%

Averages by decade

DecadeAverage LowestHighest Years
1980s 385.46 325.52 517.9 10
1990s 400.06 344.95 465.11 10
2000s 392.26 339.66 437.68 10
2010s 367.67 219.45 546.14 10
2020s 349.61 315.84 416.8 6

More reference data data for South East (UK) (NUTS 2021)

All data for South East (UK) (NUTS 2021) →

Frequently asked questions

What is cooling and heating degree days by nuts 3 region - monthly data in South East (UK) (NUTS 2021)?
Cooling and heating degree days by nuts 3 region - monthly data in South East (UK) (NUTS 2021) was 324.85 in 2025, according to Eurostat.
What is the highest cooling and heating degree days by nuts 3 region - monthly data recorded in South East (UK) (NUTS 2021)?
The highest recorded value was 546.14 in 2010.
What is the lowest cooling and heating degree days by nuts 3 region - monthly data recorded in South East (UK) (NUTS 2021)?
The lowest recorded value was 219.45 in 2015.
How does South East (UK) (NUTS 2021) rank for cooling and heating degree days by nuts 3 region - monthly data?
South East (UK) (NUTS 2021) ranks 1455th out of 1759 regions with data for 2025.
Is cooling and heating degree days by nuts 3 region - monthly data rising or falling in South East (UK) (NUTS 2021)?
Over the last ten years it is up 48.0%. The long-run trend across the full record is falling.
Where does this South East (UK) (NUTS 2021) data come from?
The figures come from Eurostat, published as part of Cooling and heating degree days by NUTS 3 region - monthly data. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 46 observations, free to reuse under CC BY 4.0 (Eurostat).

Share, cite or embed this page

Cite this page

Cooling and heating degree days by NUTS 3 region - monthly data in South East (UK) (NUTS 2021). Statizoid, drawing on Eurostat. Retrieved 14 November 2026, from https://reference.statizoid.com/stat/cooling-and-heating-degree-days-by-nuts-2-regions-monthly-data/south-east-uk-nuts-2021/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (Eurostat); please keep the attribution.

<a href="https://reference.statizoid.com/stat/cooling-and-heating-degree-days-by-nuts-2-regions-monthly-data/south-east-uk-nuts-2021/">Cooling and heating degree days by NUTS 3 region - monthly data in South East (UK) (NUTS 2021)</a> — Statizoid

About this data

Indicator
Cooling and heating degree days by NUTS 3 region - monthly data
Source
Eurostat
Licence
CC BY 4.0 (Eurostat)
Coverage
1,798 places, 82,708 data points, 1980–2025
Last refreshed