Heating Degree Days in Slovakia
Slovakia: Heating Degree Days was 5,461 in 2024. ▼ Falling
Heating Degree Days in Slovakia, 1960–2024
Source: World Bank, Climate Change Knowledge Portal. https://climateknowledgeportal.worldbank.org.
Analysis
Slovakia recorded 5,461 for heating degree days in 2024. That is the lowest value across all 65 years on record.
That represents a change of down 4.7% on the previous year and down 3.0% over ten years.
Over the whole period, heating degree days in Slovakia peaked at 7,955 in 1965 and was at its lowest, 5,461, in 2024.
That places Slovakia 28th out of 189 countries with data for 2024, putting it in the top quarter.
The long-run direction has been consistently falling across the 65 years of available data.
Heating Degree Days in Slovakia, year by year
| Year | Value | Change |
|---|---|---|
| 1960 | 6,954 | — |
| 1961 | 6,701 | -3.6% |
| 1962 | 7,565 | +12.9% |
| 1963 | 7,571 | +0.1% |
| 1964 | 7,590 | +0.3% |
| 1965 | 7,955 | +4.8% |
| 1966 | 6,763 | -15.0% |
| 1967 | 6,900 | +2.0% |
| 1968 | 7,099 | +2.9% |
| 1969 | 7,368 | +3.8% |
| 1970 | 7,334 | -0.5% |
| 1971 | 7,072 | -3.6% |
| 1972 | 7,006 | -0.9% |
| 1973 | 7,154 | +2.1% |
| 1974 | 6,759 | -5.5% |
| 1975 | 6,630 | -1.9% |
| 1976 | 7,302 | +10.1% |
| 1977 | 6,983 | -4.4% |
| 1978 | 7,588 | +8.7% |
| 1979 | 7,109 | -6.3% |
| 1980 | 7,843 | +10.3% |
| 1981 | 7,062 | -10.0% |
| 1982 | 6,923 | -2.0% |
| 1983 | 6,661 | -3.8% |
| 1984 | 7,213 | +8.3% |
| 1985 | 7,677 | +6.4% |
| 1986 | 7,198 | -6.2% |
| 1987 | 7,505 | +4.3% |
| 1988 | 6,955 | -7.3% |
| 1989 | 6,575 | -5.5% |
| 1990 | 6,646 | +1.1% |
| 1991 | 7,365 | +10.8% |
| 1992 | 6,844 | -7.1% |
| 1993 | 7,044 | +2.9% |
| 1994 | 6,395 | -9.2% |
| 1995 | 6,848 | +7.1% |
| 1996 | 7,416 | +8.3% |
| 1997 | 7,072 | -4.6% |
| 1998 | 6,824 | -3.5% |
| 1999 | 6,589 | -3.4% |
| 2000 | 6,186 | -6.1% |
| 2001 | 6,813 | +10.1% |
| 2002 | 6,429 | -5.6% |
| 2003 | 6,826 | +6.2% |
| 2004 | 6,886 | +0.9% |
| 2005 | 7,002 | +1.7% |
| 2006 | 6,737 | -3.8% |
| 2007 | 6,176 | -8.3% |
| 2008 | 6,136 | -0.6% |
| 2009 | 6,351 | +3.5% |
| 2010 | 6,940 | +9.3% |
| 2011 | 6,471 | -6.8% |
| 2012 | 6,548 | +1.2% |
| 2013 | 6,484 | -1.0% |
| 2014 | 5,632 | -13.1% |
| 2015 | 6,113 | +8.5% |
| 2016 | 6,341 | +3.7% |
| 2017 | 6,537 | +3.1% |
| 2018 | 5,824 | -10.9% |
| 2019 | 5,825 | +0.0% |
| 2020 | 6,023 | +3.4% |
| 2021 | 6,666 | +10.7% |
| 2022 | 6,023 | -9.6% |
| 2023 | 5,730 | -4.9% |
| 2024 | 5,461 | -4.7% |
Slovakia compared with similar countries
- Slovakia's 5,461 is above the median for high income countries, which is 4,339, 1.3× the median. (64 countries reporting)
- Slovakia's 5,461 is above the median for Europe & Central Asia, which is 5,204, 1.0× the median. (52 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 7,247 | 6,701 | 7,955 | 10 |
| 1970s | 7,094 | 6,630 | 7,588 | 10 |
| 1980s | 7,161 | 6,575 | 7,843 | 10 |
| 1990s | 6,904 | 6,395 | 7,416 | 10 |
| 2000s | 6,554 | 6,136 | 7,002 | 10 |
| 2010s | 6,271 | 5,632 | 6,940 | 10 |
| 2020s | 5,981 | 5,461 | 6,666 | 5 |
Countries ranked near Slovakia
More environment data for Slovakia
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.652 °C (2025)
- Temperature change 1.9 °C (2025)
- Wood-based panels — Production, annual growth rate 9.12 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual -3.24 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per capita 0 Mt CO2e per person (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), annual growth rate -1.04 % change on previous year (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), per unit of GDP 0 Mt CO2e per US$ of GDP (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), per capita 0 Mt CO2e per person (2024)
Frequently asked questions
- What is heating degree days in Slovakia?
- Heating degree days in Slovakia was 5,461 in 2024, according to World Bank, Climate Change Knowledge Portal. https://climateknowledgeportal.worldbank.org.
- What is the highest heating degree days recorded in Slovakia?
- The highest recorded value was 7,955 in 1965.
- What is the lowest heating degree days recorded in Slovakia?
- The lowest recorded value was 5,461 in 2024.
- How does Slovakia rank for heating degree days?
- Slovakia ranks 28th out of 189 countries with data for 2024.
- Is heating degree days rising or falling in Slovakia?
- Over the last ten years it is down 3.0%. The long-run trend across the full record is falling.
- Where does this Slovakia data come from?
- The figures come from World Bank, Climate Change Knowledge Portal. https://climateknowledgeportal.worldbank.org, published as part of Heating Degree Days. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 65 observations, free to reuse under CC BY 4.0 (World Bank Open Data).
About this data
A heating degree day (HDD) is a measurement designed to track energy use. It is the number of degrees that a day's average temperature is below 18°C (65°F). Daily degree days are accumulated to obtain annual values.