Cooling and heating degree days - Cities and FUAs — Change in heating in La Rochelle
La Rochelle: Cooling and heating degree days - Cities and FUAs — Change in heating was -50.07 % change on previous year in 2025. ◆ Volatile
Latest (2025)
-50.07 % change on previous year
Change on year
down 195.8%
Rank
766th
of 1290 regions
All-time high
329.57 % change on previous year
in 1967
All-time low
-942.81 % change on previous year
in 1994
Years of data
67
1951–2025
Cooling and heating degree days - Cities and FUAs — Change in heating in La Rochelle, 1951–2025
Source: Statizoid (derived). Measured in % change on previous year.
Analysis
La Rochelle recorded -50.07 % change on previous year for cooling and heating degree days - cities and fuas — change in heating in 2025.
That represents a change of down 195.8% on the previous year and down 235.3% over ten years.
Over the whole period, cooling and heating degree days - cities and fuas — change in heating in La Rochelle peaked at 329.57 % change on previous year in 1967 and was at its lowest, -942.81 % change on previous year, in 1994.
La Rochelle ranks 766th of 1290 regions on this measure, in the middle of the range.
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 La Rochelle, year by year
| Year | % change on previous year | Change |
|---|---|---|
| 1951 | -1.25 % change on previous year | — |
| 1952 | 9.58 % change on previous year | -866.7% |
| 1953 | 51.74 % change on previous year | +440.2% |
| 1954 | -20.83 % change on previous year | -140.3% |
| 1955 | 5.09 % change on previous year | -124.4% |
| 1956 | 241.86 % change on previous year | +4655.4% |
| 1957 | -92.67 % change on previous year | -138.3% |
| 1958 | 70.42 % change on previous year | -176.0% |
| 1959 | -410.1 % change on previous year | -682.3% |
| 1960 | 89.99 % change on previous year | -121.9% |
| 1962 | 254.26 % change on previous year | +182.6% |
| 1963 | 47.94 % change on previous year | -81.1% |
| 1964 | -35.64 % change on previous year | -174.4% |
| 1965 | -66.38 % change on previous year | +86.2% |
| 1966 | -150 % change on previous year | +126.0% |
| 1967 | 329.57 % change on previous year | -319.7% |
| 1968 | -21.91 % change on previous year | -106.6% |
| 1969 | 225.7 % change on previous year | -1129.9% |
| 1970 | -28.4 % change on previous year | -112.6% |
| 1971 | 1.87 % change on previous year | -106.6% |
| 1972 | -34.65 % change on previous year | -1957.3% |
| 1973 | 120.25 % change on previous year | -447.1% |
| 1974 | -103.05 % change on previous year | -185.7% |
| 1976 | -18.69 % change on previous year | -81.9% |
| 1977 | -102.17 % change on previous year | +446.7% |
| 1979 | 84.97 % change on previous year | -183.2% |
| 1980 | 53.28 % change on previous year | -37.3% |
| 1981 | -88.86 % change on previous year | -266.8% |
| 1982 | -563.9 % change on previous year | +534.6% |
| 1983 | 172.3 % change on previous year | -130.6% |
| 1984 | -14.74 % change on previous year | -108.6% |
| 1985 | 303.32 % change on previous year | -2157.3% |
| 1986 | -37.7 % change on previous year | -112.4% |
| 1987 | 41.74 % change on previous year | -210.7% |
| 1988 | -152.36 % change on previous year | -465.0% |
| 1989 | 13.11 % change on previous year | -108.6% |
| 1990 | -49.52 % change on previous year | -477.7% |
| 1991 | 196.29 % change on previous year | -496.4% |
| 1992 | -64.89 % change on previous year | -133.1% |
| 1993 | -48.64 % change on previous year | -25.0% |
| 1994 | -942.81 % change on previous year | +1838.4% |
| 1995 | 60.22 % change on previous year | -106.4% |
| 1996 | 181.69 % change on previous year | +201.7% |
| 1997 | -233.07 % change on previous year | -228.3% |
| 1998 | 104.48 % change on previous year | -144.8% |
| 2000 | -4.73 % change on previous year | -104.5% |
| 2001 | 107.68 % change on previous year | -2378.9% |
| 2003 | 86.13 % change on previous year | -20.0% |
| 2004 | 190.34 % change on previous year | +121.0% |
| 2005 | 149.89 % change on previous year | -21.3% |
| 2006 | -107.41 % change on previous year | -171.7% |
| 2008 | 105.67 % change on previous year | -198.4% |
| 2009 | -227.38 % change on previous year | -315.2% |
| 2011 | -193.18 % change on previous year | -15.0% |
| 2012 | 97.34 % change on previous year | -150.4% |
| 2014 | -385.34 % change on previous year | -495.9% |
| 2015 | 37.01 % change on previous year | -109.6% |
| 2016 | 37.09 % change on previous year | +0.2% |
| 2017 | 0.3884 % change on previous year | -99.0% |
| 2018 | -61.38 % change on previous year | -15902.8% |
| 2019 | -11.95 % change on previous year | -80.5% |
| 2020 | -73.52 % change on previous year | +514.9% |
| 2021 | 85.54 % change on previous year | -216.4% |
| 2022 | -411.14 % change on previous year | -580.6% |
| 2023 | 36.15 % change on previous year | -108.8% |
| 2024 | -16.93 % change on previous year | -146.8% |
| 2025 | -50.07 % change on previous year | +195.8% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | -16.24 % change on previous year | -410.1 % change on previous year | 241.86 % change on previous year | 9 |
| 1960s | 74.83 % change on previous year | -150 % change on previous year | 329.57 % change on previous year | 9 |
| 1970s | -9.98 % change on previous year | -103.05 % change on previous year | 120.25 % change on previous year | 8 |
| 1980s | -27.38 % change on previous year | -563.9 % change on previous year | 303.32 % change on previous year | 10 |
| 1990s | -88.47 % change on previous year | -942.81 % change on previous year | 196.29 % change on previous year | 9 |
| 2000s | 37.52 % change on previous year | -227.38 % change on previous year | 190.34 % change on previous year | 8 |
| 2010s | -60 % change on previous year | -385.34 % change on previous year | 97.34 % change on previous year | 8 |
| 2020s | -71.66 % change on previous year | -411.14 % change on previous year | 85.54 % change on previous year | 6 |
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)
- 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)
- Wind threats - Cities and FUAs — Exposure to wind threats 0 Percentage of area (2023)
- Coastal flooding - Cities and FUAs — Built-up area exposure to 2.1 Percentage of built-up area (2022)
- Main mode of transport to work - Cities and FUAs — Employed persons 31,326 Persons (2022)
Frequently asked questions
- What is cooling and heating degree days - cities and fuas — change in heating in La Rochelle?
- Cooling and heating degree days - cities and fuas — change in heating in La Rochelle was -50.07 % 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 La Rochelle?
- The highest recorded value was 329.57 % change on previous year in 1967.
- What is the lowest cooling and heating degree days - cities and fuas — change in heating recorded in La Rochelle?
- The lowest recorded value was -942.81 % change on previous year in 1994.
- How does La Rochelle rank for cooling and heating degree days - cities and fuas — change in heating?
- La Rochelle ranks 766th out of 1290 regions with data for 2025.
- Is cooling and heating degree days - cities and fuas — change in heating rising or falling in La Rochelle?
- Over the last ten years it is down 235.3%. 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 heating 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 — 67 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 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
- Cooling and heating degree days - Cities and FUAs — Change in heating 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 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.