Korea vs Mexico: Cooling and heating degree days - Regions — Cooling degree days days

Korea
83.85 Degree days
in 2023
Mexico
255.62 Degree days
in 2023
Korea rank
1st
Mexico rank
3rd

Cooling and heating degree days - Regions — Cooling degree days days over time

  • Korea
  • Mexico
-1000100200300198120022023

How they compare

Mexico currently reports 255.62 Degree days against 83.85 Degree days in Korea, a difference of 171.77 Degree days.

That makes Mexico's figure about 3.0 times Korea's.

The two have swapped places 21 times across 43 shared years of data; in 1981 it was Korea ahead.

Korea ranks 1st and Mexico ranks 3rd of 3 groups.

Across the 5 decades both report, Korea averaged higher in 1 and Mexico in 4.

Head to head by decade

Decade Korea Mexico Difference Ahead
1980s -19.24 Degree days -57.64 Degree days 38.41 Degree days Korea
1990s 5.5 Degree days 12.62 Degree days 7.12 Degree days Mexico
2000s 3.38 Degree days 39.21 Degree days 35.84 Degree days Mexico
2010s 47.15 Degree days 74.82 Degree days 27.66 Degree days Mexico
2020s 50.27 Degree days 149.88 Degree days 99.61 Degree days Mexico

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, Korea or Mexico?
Mexico, at 255.62 Degree days against 83.85 Degree days in Korea as of 2023.
What is the difference in cooling and heating degree days - regions — cooling degree days days between Korea and Mexico?
171.77 Degree days, with Mexico ahead.
How many years of comparable data are there for Korea and Mexico?
43 years are reported by both, from 1981 to 2023.
How do Korea and Mexico rank globally for cooling and heating degree days - regions — cooling degree days days?
Korea ranks 1st and Mexico ranks 3rd of 3 groups.
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.

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Korea vs Mexico: Cooling and heating degree days - Regions — Cooling degree days days. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 23 August 2026, from https://reference.statizoid.com/compare/cooling-and-heating-degree-days-regions-cooling-degree-days-days-change-compared-to-1981/korea/mexico/

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<a href="https://reference.statizoid.com/compare/cooling-and-heating-degree-days-regions-cooling-degree-days-days-change-compared-to-1981/korea/mexico/">Korea vs Mexico: Cooling and heating degree days - Regions — Cooling degree days days</a> — Statizoid

About this data

Indicator
Cooling and heating degree days - Regions — Cooling degree days days change compared to 1981-2010 average
Unit
Degree days
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
52 places, 2,236 data points, 1981–2023
Last refreshed

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.