Cooling and heating degree days - Cities and FUAs — Change in heating in Dobrich
Dobrich: Cooling and heating degree days - Cities and FUAs — Change in heating was -29.54 % change on previous year in 2025. ◆ Volatile
Cooling and heating degree days - Cities and FUAs — Change in heating in Dobrich, 1951–2025
Source: Statizoid (derived). Measured in % change on previous year.
Analysis
The most recent figure for cooling and heating degree days - cities and fuas — change in heating in Dobrich is -29.54 % change on previous year, measured in 2025.
That represents a change of down 245.7% on the previous year and down 231.6% over ten years.
Over the whole period, cooling and heating degree days - cities and fuas — change in heating in Dobrich peaked at 622.49 % change on previous year in 1976 and was at its lowest, -502.15 % change on previous year, in 1979.
That places Dobrich 643rd out of 1290 regions with data for 2025, putting it 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 Dobrich, year by year
| Year | % change on previous year | Change |
|---|---|---|
| 1951 | -82.94 % change on previous year | — |
| 1952 | 65.54 % change on previous year | -179.0% |
| 1953 | 425.33 % change on previous year | +549.0% |
| 1954 | 90.77 % change on previous year | -78.7% |
| 1955 | -125.34 % change on previous year | -238.1% |
| 1956 | 448.45 % change on previous year | -457.8% |
| 1957 | -91.57 % change on previous year | -120.4% |
| 1958 | -405.74 % change on previous year | +343.1% |
| 1959 | 227.07 % change on previous year | -156.0% |
| 1960 | -285.93 % change on previous year | -225.9% |
| 1961 | 50.58 % change on previous year | -117.7% |
| 1962 | 66.99 % change on previous year | +32.5% |
| 1963 | 622.22 % change on previous year | +828.8% |
| 1964 | -42.62 % change on previous year | -106.8% |
| 1965 | -11.71 % change on previous year | -72.5% |
| 1966 | -377.82 % change on previous year | +3125.5% |
| 1967 | 129.72 % change on previous year | -134.3% |
| 1968 | -113.31 % change on previous year | -187.3% |
| 1970 | -155.54 % change on previous year | +37.3% |
| 1971 | 97.65 % change on previous year | -162.8% |
| 1973 | 152.72 % change on previous year | +56.4% |
| 1974 | -56.62 % change on previous year | -137.1% |
| 1975 | -130.52 % change on previous year | +130.5% |
| 1976 | 622.49 % change on previous year | -576.9% |
| 1977 | -140.5 % change on previous year | -122.6% |
| 1978 | 168.82 % change on previous year | -220.2% |
| 1979 | -502.15 % change on previous year | -397.4% |
| 1980 | 251.69 % change on previous year | -150.1% |
| 1981 | -99.95 % change on previous year | -139.7% |
| 1983 | -162.51 % change on previous year | +62.6% |
| 1984 | 245.4 % change on previous year | -251.0% |
| 1985 | 229.53 % change on previous year | -6.5% |
| 1986 | -64.03 % change on previous year | -127.9% |
| 1987 | 256.66 % change on previous year | -500.8% |
| 1988 | -59.93 % change on previous year | -123.3% |
| 1989 | -262.62 % change on previous year | +338.2% |
| 1990 | -27.48 % change on previous year | -89.5% |
| 1991 | 171.31 % change on previous year | -723.3% |
| 1992 | -58.75 % change on previous year | -134.3% |
| 1993 | 112.8 % change on previous year | -292.0% |
| 1994 | -222.74 % change on previous year | -297.5% |
| 1995 | 129.08 % change on previous year | -158.0% |
| 1996 | 344.65 % change on previous year | +167.0% |
| 1997 | -19.2 % change on previous year | -105.6% |
| 1998 | -89.45 % change on previous year | +365.9% |
| 2000 | 40.45 % change on previous year | -145.2% |
| 2001 | 53.4 % change on previous year | +32.0% |
| 2002 | -148.2 % change on previous year | -377.5% |
| 2003 | 306.88 % change on previous year | -307.1% |
| 2004 | -144.66 % change on previous year | -147.1% |
| 2005 | 109.68 % change on previous year | -175.8% |
| 2006 | -233.07 % change on previous year | -312.5% |
| 2008 | 12.29 % change on previous year | -105.3% |
| 2009 | -2.38 % change on previous year | -119.4% |
| 2010 | 41.82 % change on previous year | -1856.8% |
| 2011 | 225.06 % change on previous year | +438.1% |
| 2012 | -107.61 % change on previous year | -147.8% |
| 2014 | -18.19 % change on previous year | -83.1% |
| 2015 | 22.45 % change on previous year | -223.4% |
| 2016 | 34.35 % change on previous year | +53.0% |
| 2017 | 64.57 % change on previous year | +88.0% |
| 2018 | -186.5 % change on previous year | -388.8% |
| 2019 | -179.53 % change on previous year | -3.7% |
| 2020 | 17.37 % change on previous year | -109.7% |
| 2021 | 47.55 % change on previous year | +173.8% |
| 2022 | -40.05 % change on previous year | -184.2% |
| 2023 | -46.9 % change on previous year | +17.1% |
| 2024 | 20.28 % change on previous year | -143.2% |
| 2025 | -29.54 % change on previous year | -245.7% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | 61.28 % change on previous year | -405.74 % change on previous year | 448.45 % change on previous year | 9 |
| 1960s | 4.24 % change on previous year | -377.82 % change on previous year | 622.22 % change on previous year | 9 |
| 1970s | 6.26 % change on previous year | -502.15 % change on previous year | 622.49 % change on previous year | 9 |
| 1980s | 37.14 % change on previous year | -262.62 % change on previous year | 256.66 % change on previous year | 9 |
| 1990s | 37.8 % change on previous year | -222.74 % change on previous year | 344.65 % change on previous year | 9 |
| 2000s | -0.622 % change on previous year | -233.07 % change on previous year | 306.88 % change on previous year | 9 |
| 2010s | -11.51 % change on previous year | -186.5 % change on previous year | 225.06 % change on previous year | 9 |
| 2020s | -5.22 % change on previous year | -46.9 % change on previous year | 47.55 % change on previous year | 6 |
More reference data data for Dobrich
- Cooling and heating degree days - Cities and FUAs — Change in heating -428.94 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs 1,722 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs — Change in cooling 42.73 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs — Cooling degree 178.3 Degree days (2025)
- Precipitation - Cities and FUAs — Change in extreme precipitation -0.1828 Days per year (2024)
- Precipitation - Cities and FUAs — Extreme precipitation days 2.83 Days per year (2024)
- Assumptions for probability of dying by age, sex, type of projection 0.0003 Number (2100)
- Projected deaths by age, sex, type of projection and NUTS 3 region 1,185 Person (2100)
- Cooling and heating degree days by NUTS 2 regions - annual data 2,254 Number (2025)
- Cooling and heating degree days by NUTS 2 regions - monthly data 432 Number (2025)
Frequently asked questions
- What is cooling and heating degree days - cities and fuas — change in heating in Dobrich?
- Cooling and heating degree days - cities and fuas — change in heating in Dobrich was -29.54 % 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 Dobrich?
- The highest recorded value was 622.49 % change on previous year in 1976.
- What is the lowest cooling and heating degree days - cities and fuas — change in heating recorded in Dobrich?
- The lowest recorded value was -502.15 % change on previous year in 1979.
- How does Dobrich rank for cooling and heating degree days - cities and fuas — change in heating?
- Dobrich ranks 643rd out of 1290 regions with data for 2025.
- Is cooling and heating degree days - cities and fuas — change in heating rising or falling in Dobrich?
- Over the last ten years it is down 231.6%. The long-run trend across the full record is volatile.
- Where does this Dobrich 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 — 69 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.