Cooling and heating degree days - Cities and FUAs — Change in cooling in La Rochelle
La Rochelle: Cooling and heating degree days - Cities and FUAs — Change in cooling was 279.62 % change on previous year in 2025. ◆ Volatile
Latest (2025)
279.62 % change on previous year
Change on year
up 335.7%
Rank
10th
of 1306 regions
All-time high
545.67 % change on previous year
in 2013
All-time low
-992.97 % change on previous year
in 1974
Years of data
70
1951–2025
Cooling and heating degree days - Cities and FUAs — Change in cooling in La Rochelle, 1951–2025
Source: Statizoid (derived). Measured in % change on previous year.
Analysis
In 2025, cooling and heating degree days - cities and fuas — change in cooling in La Rochelle stood at 279.62 % change on previous year.
That represents a change of up 335.7% on the previous year and up 495.6% over ten years.
Over the whole period, cooling and heating degree days - cities and fuas — change in cooling in La Rochelle peaked at 545.67 % change on previous year in 2013 and was at its lowest, -992.97 % change on previous year, in 1974.
La Rochelle ranks 10th of 1306 regions on this measure, 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 La Rochelle, year by year
| Year | % change on previous year | Change |
|---|---|---|
| 1951 | -152.03 % change on previous year | — |
| 1952 | 88.24 % change on previous year | -158.0% |
| 1953 | -248.86 % change on previous year | -382.0% |
| 1954 | -226.47 % change on previous year | -9.0% |
| 1955 | 89.05 % change on previous year | -139.3% |
| 1956 | -636.69 % change on previous year | -815.0% |
| 1957 | 50.6 % change on previous year | -107.9% |
| 1958 | -94.2 % change on previous year | -286.2% |
| 1959 | 158.8 % change on previous year | -268.6% |
| 1960 | -250.32 % change on previous year | -257.6% |
| 1961 | 148.66 % change on previous year | -159.4% |
| 1962 | -284.8 % change on previous year | -291.6% |
| 1963 | -31.03 % change on previous year | -89.1% |
| 1964 | 109.83 % change on previous year | -453.9% |
| 1966 | 21.64 % change on previous year | -80.3% |
| 1967 | 12.71 % change on previous year | -41.3% |
| 1968 | 4.79 % change on previous year | -62.3% |
| 1969 | 63.93 % change on previous year | +1233.4% |
| 1970 | -158.61 % change on previous year | -348.1% |
| 1971 | 48.09 % change on previous year | -130.3% |
| 1972 | -237.92 % change on previous year | -594.7% |
| 1973 | 107.36 % change on previous year | -145.1% |
| 1974 | -992.97 % change on previous year | -1024.9% |
| 1975 | 96.99 % change on previous year | -109.8% |
| 1977 | -199.72 % change on previous year | -305.9% |
| 1978 | 36.39 % change on previous year | -118.2% |
| 1979 | -11.86 % change on previous year | -132.6% |
| 1980 | -21.64 % change on previous year | +82.4% |
| 1981 | 41.28 % change on previous year | -290.7% |
| 1982 | 82.25 % change on previous year | +99.2% |
| 1983 | 310.04 % change on previous year | +277.0% |
| 1984 | -235.88 % change on previous year | -176.1% |
| 1985 | -39.95 % change on previous year | -83.1% |
| 1986 | -66.49 % change on previous year | +66.5% |
| 1987 | 108 % change on previous year | -262.4% |
| 1989 | 183.64 % change on previous year | +70.0% |
| 1990 | 23.59 % change on previous year | -87.2% |
| 1991 | -58.03 % change on previous year | -346.0% |
| 1992 | -143.12 % change on previous year | +146.6% |
| 1993 | -179.68 % change on previous year | +25.5% |
| 1994 | 133.71 % change on previous year | -174.4% |
| 1995 | 257.9 % change on previous year | +92.9% |
| 1996 | -116.6 % change on previous year | -145.2% |
| 1997 | 372.6 % change on previous year | -419.6% |
| 1998 | -225.26 % change on previous year | -160.5% |
| 1999 | 29.62 % change on previous year | -113.1% |
| 2000 | -4.17 % change on previous year | -114.1% |
| 2001 | 104.05 % change on previous year | -2592.9% |
| 2003 | 378.35 % change on previous year | +263.6% |
| 2004 | -90.68 % change on previous year | -124.0% |
| 2005 | 436.81 % change on previous year | -581.7% |
| 2006 | 33.43 % change on previous year | -92.3% |
| 2007 | -174.51 % change on previous year | -621.9% |
| 2008 | -4.49 % change on previous year | -97.4% |
| 2009 | 89.2 % change on previous year | -2085.7% |
| 2010 | -140.03 % change on previous year | -257.0% |
| 2011 | 6.5 % change on previous year | -104.6% |
| 2012 | 71.66 % change on previous year | +1001.9% |
| 2013 | 545.67 % change on previous year | +661.5% |
| 2014 | -132.84 % change on previous year | -124.3% |
| 2015 | -70.68 % change on previous year | -46.8% |
| 2016 | 352.24 % change on previous year | -598.3% |
| 2017 | 14.76 % change on previous year | -95.8% |
| 2018 | 228.3 % change on previous year | +1447.0% |
| 2019 | -24.07 % change on previous year | -110.5% |
| 2020 | -36.77 % change on previous year | +52.8% |
| 2021 | -91.12 % change on previous year | +147.8% |
| 2023 | -46.22 % change on previous year | -49.3% |
| 2024 | -118.64 % change on previous year | +156.7% |
| 2025 | 279.62 % change on previous year | -335.7% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | -107.95 % change on previous year | -636.69 % change on previous year | 158.8 % change on previous year | 9 |
| 1960s | -22.73 % change on previous year | -284.8 % change on previous year | 148.66 % change on previous year | 9 |
| 1970s | -145.81 % change on previous year | -992.97 % change on previous year | 107.36 % change on previous year | 9 |
| 1980s | 40.14 % change on previous year | -235.88 % change on previous year | 310.04 % change on previous year | 9 |
| 1990s | 9.47 % change on previous year | -225.26 % change on previous year | 372.6 % change on previous year | 10 |
| 2000s | 85.33 % change on previous year | -174.51 % change on previous year | 436.81 % change on previous year | 9 |
| 2010s | 85.15 % change on previous year | -140.03 % change on previous year | 545.67 % change on previous year | 10 |
| 2020s | -2.62 % change on previous year | -118.64 % change on previous year | 279.62 % change on previous year | 5 |
More reference data data for La Rochelle
- Cooling and heating degree days - Cities and FUAs — Cooling degree 103.37 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs — Change in cooling 24.3 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs 1,010 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs — Change in heating -330.88 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs — Change in heating -50.07 % change on previous year (2025)
- Cooling and heating degree days - Cities and FUAs, annual growth rate -9.85 % change on previous year (2025)
- Cooling and heating degree days - Cities and FUAs — Cooling degree 57.71 % change on previous year (2025)
- Precipitation - Cities and FUAs — Extreme precipitation days 4.5 Days per year (2024)
- Precipitation - Cities and FUAs — Change in extreme precipitation 1.87 Days per year (2024)
- Dependency ratio - Cities and FUAs 40.4 Percentage of population aged 15-64 years (2022)
Frequently asked questions
- What is cooling and heating degree days - cities and fuas — change in cooling in La Rochelle?
- Cooling and heating degree days - cities and fuas — change in cooling in La Rochelle was 279.62 % 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 La Rochelle?
- The highest recorded value was 545.67 % change on previous year in 2013.
- What is the lowest cooling and heating degree days - cities and fuas — change in cooling recorded in La Rochelle?
- The lowest recorded value was -992.97 % change on previous year in 1974.
- How does La Rochelle rank for cooling and heating degree days - cities and fuas — change in cooling?
- La Rochelle ranks 10th out of 1306 regions with data for 2025.
- Is cooling and heating degree days - cities and fuas — change in cooling rising or falling in La Rochelle?
- Over the last ten years it is up 495.6%. The long-run trend across the full record is volatile.
- Where does this La Rochelle 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.
Download this data
CSV · JSON — 70 observations, free to reuse under Derived by Statizoid from the sources named on the page.
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
- Cooling and heating degree days - Cities and FUAs — Change in cooling Organisation for Economic Co-operation and Development
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
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.