Cooling and heating degree days - Cities and FUAs — Change in cooling in Los Angeles
Los Angeles: Cooling and heating degree days - Cities and FUAs — Change in cooling was -304.21 % change on previous year in 2025. ◆ Volatile
Latest (2025)
-304.21 % change on previous year
Change on year
down 2,969.7%
Rank
13th
of 16 groups
All-time high
947.75 % change on previous year
in 2015
All-time low
-811.55 % change on previous year
in 1979
Years of data
68
1951–2025
Cooling and heating degree days - Cities and FUAs — Change in cooling in Los Angeles, 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 Los Angeles stood at -304.21 % change on previous year.
That represents a change of down 2,969.7% on the previous year and down 132.1% over ten years.
Over the whole period, cooling and heating degree days - cities and fuas — change in cooling in Los Angeles peaked at 947.75 % change on previous year in 2015 and was at its lowest, -811.55 % change on previous year, in 1979.
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 Los Angeles, year by year
| Year | % change on previous year | Change |
|---|---|---|
| 1951 | 456.72 % change on previous year | — |
| 1952 | 250.33 % change on previous year | -45.2% |
| 1953 | -56.49 % change on previous year | -122.6% |
| 1954 | -83.68 % change on previous year | +48.1% |
| 1956 | -32.71 % change on previous year | -60.9% |
| 1957 | 75.16 % change on previous year | -329.8% |
| 1958 | -81.81 % change on previous year | -208.8% |
| 1959 | 268.43 % change on previous year | -428.1% |
| 1960 | -11.35 % change on previous year | -104.2% |
| 1961 | -50.28 % change on previous year | +343.0% |
| 1962 | 189.04 % change on previous year | -476.0% |
| 1963 | -127.19 % change on previous year | -167.3% |
| 1964 | -6.86 % change on previous year | -94.6% |
| 1965 | 24.34 % change on previous year | -454.5% |
| 1966 | -142.22 % change on previous year | -684.4% |
| 1967 | 50.08 % change on previous year | -135.2% |
| 1968 | -46.23 % change on previous year | -192.3% |
| 1969 | 55.31 % change on previous year | -219.6% |
| 1970 | 53.01 % change on previous year | -4.2% |
| 1971 | -391.98 % change on previous year | -839.5% |
| 1972 | 99.49 % change on previous year | -125.4% |
| 1974 | -61.11 % change on previous year | -161.4% |
| 1975 | 0.1763 % change on previous year | -100.3% |
| 1976 | -15.02 % change on previous year | -8622.4% |
| 1977 | 107.44 % change on previous year | -815.2% |
| 1978 | -46.42 % change on previous year | -143.2% |
| 1979 | -811.55 % change on previous year | +1648.2% |
| 1980 | 112.69 % change on previous year | -113.9% |
| 1982 | 99.97 % change on previous year | -11.3% |
| 1984 | -112.5 % change on previous year | -212.5% |
| 1985 | 60.8 % change on previous year | -154.0% |
| 1987 | 166.14 % change on previous year | +173.3% |
| 1988 | -33.59 % change on previous year | -120.2% |
| 1989 | 82.86 % change on previous year | -346.7% |
| 1990 | -95.67 % change on previous year | -215.5% |
| 1992 | 5.71 % change on previous year | -106.0% |
| 1993 | 53.48 % change on previous year | +837.0% |
| 1994 | 144.17 % change on previous year | +169.6% |
| 1995 | 118 % change on previous year | -18.2% |
| 1996 | -314.23 % change on previous year | -366.3% |
| 1997 | 21.1 % change on previous year | -106.7% |
| 1998 | 71.98 % change on previous year | +241.1% |
| 1999 | 712.53 % change on previous year | +889.9% |
| 2000 | -284.16 % change on previous year | -139.9% |
| 2001 | 122.32 % change on previous year | -143.0% |
| 2002 | -167.64 % change on previous year | -237.1% |
| 2003 | 87.63 % change on previous year | -152.3% |
| 2005 | -51.5 % change on previous year | -158.8% |
| 2006 | -149.57 % change on previous year | +190.4% |
| 2007 | -115.47 % change on previous year | -22.8% |
| 2008 | 914.56 % change on previous year | -892.0% |
| 2009 | -89.98 % change on previous year | -109.8% |
| 2010 | -409.38 % change on previous year | +355.0% |
| 2011 | 177.76 % change on previous year | -143.4% |
| 2012 | -203.27 % change on previous year | -214.4% |
| 2013 | 325.21 % change on previous year | -260.0% |
| 2014 | -110.33 % change on previous year | -133.9% |
| 2015 | 947.75 % change on previous year | -959.1% |
| 2016 | 50.49 % change on previous year | -94.7% |
| 2017 | -14.27 % change on previous year | -128.3% |
| 2018 | -77.89 % change on previous year | +446.0% |
| 2019 | 193.03 % change on previous year | -347.8% |
| 2020 | 76.31 % change on previous year | -60.5% |
| 2021 | -18.26 % change on previous year | -123.9% |
| 2022 | -12.19 % change on previous year | -33.3% |
| 2023 | 10.65 % change on previous year | -187.4% |
| 2024 | 10.6 % change on previous year | -0.5% |
| 2025 | -304.21 % change on previous year | -2969.7% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | 99.49 % change on previous year | -83.68 % change on previous year | 456.72 % change on previous year | 8 |
| 1960s | -6.54 % change on previous year | -142.22 % change on previous year | 189.04 % change on previous year | 10 |
| 1970s | -118.44 % change on previous year | -811.55 % change on previous year | 107.44 % change on previous year | 9 |
| 1980s | 53.77 % change on previous year | -112.5 % change on previous year | 166.14 % change on previous year | 7 |
| 1990s | 79.67 % change on previous year | -314.23 % change on previous year | 712.53 % change on previous year | 9 |
| 2000s | 29.58 % change on previous year | -284.16 % change on previous year | 914.56 % change on previous year | 9 |
| 2010s | 87.91 % change on previous year | -409.38 % change on previous year | 947.75 % change on previous year | 10 |
| 2020s | -39.52 % change on previous year | -304.21 % change on previous year | 76.31 % change on previous year | 6 |
More reference data data for Los Angeles
- Cooling and heating degree days - Cities and FUAs — Cooling degree 20.41 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs — Change in cooling -91.51 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs 1,111 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs — Change in heating -183.21 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs — Change in heating -167.23 % change on previous year (2025)
- Cooling and heating degree days - Cities and FUAs, annual growth rate -29.09 % change on previous year (2025)
- Cooling and heating degree days - Cities and FUAs — Cooling degree -86.98 % change on previous year (2025)
- Precipitation - Cities and FUAs — Extreme precipitation days 21.49 Days per year (2024)
- Precipitation - Cities and FUAs — Change in extreme precipitation -0.1041 Days per year (2024)
- Dependency ratio - Cities and FUAs 19.9 Percentage of population aged 15-64 years (2024)
Frequently asked questions
- What is cooling and heating degree days - cities and fuas — change in cooling in Los Angeles?
- Cooling and heating degree days - cities and fuas — change in cooling in Los Angeles was -304.21 % 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 Los Angeles?
- The highest recorded value was 947.75 % change on previous year in 2015.
- What is the lowest cooling and heating degree days - cities and fuas — change in cooling recorded in Los Angeles?
- The lowest recorded value was -811.55 % change on previous year in 1979.
- How does Los Angeles rank for cooling and heating degree days - cities and fuas — change in cooling?
- Los Angeles ranks 13th out of 16 groups with data for 2025.
- Is cooling and heating degree days - cities and fuas — change in cooling rising or falling in Los Angeles?
- Over the last ten years it is down 132.1%. The long-run trend across the full record is volatile.
- Where does this Los Angeles 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 — 68 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.