Ireland vs Norway: Cooling and heating degree days - Regions — Cooling degree days days
Cooling and heating degree days - Regions — Cooling degree days days over time
- Ireland
- Norway
How they compare
Norway currently reports 0.0341 Degree days against -0.0938 Degree days in Ireland, a difference of 0.1279 Degree days.
The two have swapped places 21 times across 43 shared years of data; in 1981 it was Ireland ahead.
Ireland ranks 45th and Norway ranks 43rd of 48 countries.
Across the 5 decades both report, Ireland averaged higher in 3 and Norway in 2.
Head to head by decade
| Decade | Ireland | Norway | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.1679 Degree days | 0.0749 Degree days | 0.0929 Degree days | Ireland |
| 1990s | -0.0598 Degree days | -0.0605 Degree days | 0.0007 Degree days | Ireland |
| 2000s | -0.0819 Degree days | 0.0077 Degree days | 0.0896 Degree days | Norway |
| 2010s | -0.0157 Degree days | 0.2676 Degree days | 0.2833 Degree days | Norway |
| 2020s | 0.1764 Degree days | 0.1045 Degree days | 0.0719 Degree days | Ireland |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher cooling and heating degree days - regions — cooling degree days days, Ireland or Norway?
- Norway, at 0.0341 Degree days against -0.0938 Degree days in Ireland as of 2023.
- What is the difference in cooling and heating degree days - regions — cooling degree days days between Ireland and Norway?
- 0.1279 Degree days, with Norway ahead.
- How many years of comparable data are there for Ireland and Norway?
- 43 years are reported by both, from 1981 to 2023.
- How do Ireland and Norway rank globally for cooling and heating degree days - regions — cooling degree days days?
- Ireland ranks 45th and Norway ranks 43rd of 48 countries.
- Where does this data come from?
- Organisation for Economic Co-operation and Development, published as Cooling and heating degree days - Regions — Cooling degree days days change compared to 1981-2010 average. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
This dataset provides indicators on Cooling and Heating Degree Days, in large (TL2) and small (TL3) regions. Data definition and source Cooling Degree Days (CDD) quantify how hot a given period was, indicating the energy demand for cooling buildings. CDD is calculated as the sum of the differences between the daily mean temperature and a reference temperature of 22°C, for all days when the mean temperature exceeds 22°C. Heating Degree Days (HDD) quantify how cold a given period was, reflecting the energy demand for heating buildings. HDD is calculated as the sum of the differences between a reference temperature of 15°C and the daily mean temperature, for all days when the mean temperature falls below 15°C. Those indicators are based on Copernicus ERA5-Land. ERA5-Land is used as it provides harmonised, globally consistent coverage at fine spatial resolution (0.1 degree), enabling the production of comparable subnational indicators also where national meteorological data are not available at the required scale. These estimates may differ from official subnational climate statistics due to differences in methodological approaches, such as the use of reanalysis based top down modelling versus in situ observations, along with variations in input data sources, spatial resolution, and the models and algorithms used to generate temperature estimates. Definition of regions Regions are subnational units below national boundaries. OECD countries have two regional levels: large regions (territorial level 2 or TL2) and small regions (territorial level 3 or TL3). For more information, see the OECD Territorial grid (pdf) and the OECD Territorial Correspondence Table (xlsx). Cite this dataset OECD Regions, Cities and Local Areas database http://oe.cd/geostats. Further information OECD Local Data Portal OECD Regions and Cities at a Glance For questions and/or comments, please email RegionStat@oecd.org.