Heating degree days
Compare heating degree days across 144 ISO-mapped countries or territories using one fixed 2024 official-source slice.
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Key Insights
- •144 ISO-mapped countries or territories have a finite 2024 observation.
- •Russian Federation has the highest published value (13725.84 degree-days per year).
- •Cambodia has the lowest published value (0.01 degree-days per year).
Country Rankings
Top 10 Countries
Bottom 10 Countries
Data Analysis
Value Distribution
How countries are distributed across the value range
Regional Comparison
Average values by world region (Global avg: 2,941.4degree-days per year)
About This Statistic
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.
MapTheory retains one fixed year, unit and explicit source slice. Only finite ISO-mapped observations are included; aggregates, missing values, non-ISO geographies and conflicting duplicates are excluded. No values are estimated or imputed by MapTheory.
Methodology
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.
Full Data
| Rank ↑ | Country ↕ | Value ↕ |
|---|---|---|
| 1 | Russian Federation | 13,725.8degree-days per year |
| 2 | Canada | 13,356.9degree-days per year |
| 3 | Tajikistan | 11,746.3degree-days per year |
| 4 | Iceland | 11,455.9degree-days per year |
| 5 | Kyrgyzstan | 11,208.8degree-days per year |
| 6 | Mongolia | 10,854.1degree-days per year |
| 7 | Norway | 9,616.7degree-days per year |
| 8 | Finland | 9,486.8degree-days per year |
| 9 | Sweden | 8,997.6degree-days per year |
| 10 | Kazakhstan | 7,962.5degree-days per year |
| 11 | People's Republic of China | 7,732.0degree-days per year |
| 12 | Andorra | 7,603.6degree-days per year |
| 13 | Switzerland | 7,596.6degree-days per year |
| 14 | Armenia | 7,124.6degree-days per year |
| 15 | Liechtenstein | 7,007.4degree-days per year |
| 16 | Estonia | 6,935.7degree-days per year |
| 17 | North Korea | 6,917.4degree-days per year |
| 18 | Austria | 6,594.1degree-days per year |
| 19 | Georgia | 6,575.5degree-days per year |
| 20 | Latvia | 6,511.9degree-days per year |
| 21 | Belarus | 6,208.0degree-days per year |
| 22 | United States of America | 6,193.4degree-days per year |
| 23 | Lithuania | 6,125.1degree-days per year |
| 24 | Chile | 6,100.9degree-days per year |
| 25 | Bhutan | 5,680.5degree-days per year |
| 26 | Denmark | 5,587.8degree-days per year |
| 27 | Czech Republic | 5,523.1degree-days per year |
| 28 | Slovakia | 5,461.4degree-days per year |
| 29 | United Kingdom | 5,420.5degree-days per year |
| 30 | Ukraine | 5,363.1degree-days per year |
| 31 | Luxembourg | 5,361.5degree-days per year |
| 32 | Poland | 5,283.0degree-days per year |
| 33 | Ireland | 5,271.8degree-days per year |
| 34 | Afghanistan | 5,265.5degree-days per year |
| 35 | Germany | 5,135.9degree-days per year |
| 36 | Montenegro | 5,113.9degree-days per year |
| 37 | New Zealand | 5,089.2degree-days per year |
| 38 | Slovenia | 5,084.8degree-days per year |
| 39 | Romania | 5,025.2degree-days per year |
| 40 | Moldova, Republic of | 4,868.2degree-days per year |
| 41 | Nepal | 4,836.7degree-days per year |
| 42 | Uzbekistan | 4,790.9degree-days per year |
| 43 | Belgium | 4,789.8degree-days per year |
| 44 | Azerbaijan | 4,679.2degree-days per year |
| 45 | The Republic of North Macedonia | 4,572.8degree-days per year |
| 46 | Bosnia and Herzegovina | 4,567.2degree-days per year |
| 47 | Netherlands | 4,535.2degree-days per year |
| 48 | Japan | 4,532.4degree-days per year |
| 49 | Türkiye | 4,494.2degree-days per year |
| 50 | Hungary | 4,468.1degree-days per year |
| 51 | Bulgaria | 4,442.8degree-days per year |
| 52 | Serbia | 4,426.6degree-days per year |
| 53 | France | 4,417.8degree-days per year |
| 54 | South Korea | 4,260.4degree-days per year |
| 55 | Lesotho | 4,028.6degree-days per year |
| 56 | Croatia | 3,808.9degree-days per year |
| 57 | Albania | 3,782.9degree-days per year |
| 58 | Italy | 3,672.7degree-days per year |
| 59 | Argentina | 3,511.3degree-days per year |
| 60 | Turkmenistan | 3,439.7degree-days per year |
| 61 | Spain | 3,191.9degree-days per year |
| 62 | San Marino | 2,860.8degree-days per year |
| 63 | Greece | 2,751.7degree-days per year |
| 64 | Islamic Republic of Iran | 2,621.2degree-days per year |
| 65 | Pakistan | 2,562.0degree-days per year |
| 66 | Lebanon | 2,531.8degree-days per year |
| 67 | Monaco | 2,390.0degree-days per year |
| 68 | Portugal | 2,304.9degree-days per year |
| 69 | Syrian Arab Republic | 1,942.6degree-days per year |
| 70 | Peru | 1,831.6degree-days per year |
| 71 | Uruguay | 1,782.0degree-days per year |
| 72 | Jordan | 1,647.0degree-days per year |
| 73 | Bolivia | 1,468.9degree-days per year |
| 74 | South Africa | 1,439.3degree-days per year |
| 75 | Morocco | 1,357.8degree-days per year |
| 76 | Iraq | 1,327.9degree-days per year |
| 77 | Cyprus | 1,185.5degree-days per year |
| 78 | Tunisia | 1,120.5degree-days per year |
| 79 | Israel | 951.2degree-days per year |
| 80 | Australia | 883.7degree-days per year |
| 81 | India | 864.8degree-days per year |
| 82 | Libya | 862.0degree-days per year |
| 83 | Ecuador | 770.9degree-days per year |
| 84 | Algeria | 770.0degree-days per year |
| 85 | Mexico | 727.5degree-days per year |
| 86 | Egypt | 720.2degree-days per year |
| 87 | Malta | 642.5degree-days per year |
| 88 | Kuwait | 576.2degree-days per year |
| 89 | Eswatini | 572.2degree-days per year |
| 90 | Namibia | 450.0degree-days per year |
| 91 | Paraguay | 398.0degree-days per year |
| 92 | Saudi Arabia | 396.9degree-days per year |
| 93 | Botswana | 372.7degree-days per year |
| 94 | Myanmar | 305.1degree-days per year |
| 95 | Zimbabwe | 205.1degree-days per year |
| 96 | Vietnam | 201.3degree-days per year |
| 97 | Colombia | 189.2degree-days per year |
| 98 | Ethiopia | 188.7degree-days per year |
| 99 | Sudan | 175.9degree-days per year |
| 100 | Niger | 169.6degree-days per year |
| 101 | Chad | 156.6degree-days per year |
| 102 | Madagascar | 148.2degree-days per year |
| 103 | Guatemala | 120.7degree-days per year |
| 104 | Lao People's Democratic Republic | 114.9degree-days per year |
| 105 | Malawi | 111.3degree-days per year |
| 106 | Bangladesh | 100.4degree-days per year |
| 107 | Papua New Guinea | 94.8degree-days per year |
| 108 | Rwanda | 81.8degree-days per year |
| 109 | Zambia | 79.0degree-days per year |
| 110 | Kenya | 78.1degree-days per year |
| 111 | Brazil | 75.0degree-days per year |
| 112 | Yemen | 64.0degree-days per year |
| 113 | Qatar | 45.3degree-days per year |
| 114 | Mauritania | 44.9degree-days per year |
| 115 | Costa Rica | 39.8degree-days per year |
| 116 | Bahrain | 35.9degree-days per year |
| 117 | United Republic of Tanzania | 32.3degree-days per year |
| 118 | Angola | 27.2degree-days per year |
| 119 | Indonesia | 25.3degree-days per year |
| 120 | Mali | 22.0degree-days per year |
| 121 | United Arab Emirates | 20.8degree-days per year |
| 122 | Eritrea | 18.6degree-days per year |
| 123 | Mozambique | 16.3degree-days per year |
| 124 | Venezuela | 15.9degree-days per year |
| 125 | Oman | 12.3degree-days per year |
| 126 | Honduras | 9.0degree-days per year |
| 127 | Burundi | 7.6degree-days per year |
| 128 | Uganda | 6.8degree-days per year |
| 129 | Democratic Republic of the Congo | 5.2degree-days per year |
| 130 | Dominican Republic | 4.4degree-days per year |
| 131 | Somalia | 2.1degree-days per year |
| 132 | Panama | 1.8degree-days per year |
| 133 | Philippines | 1.7degree-days per year |
| 134 | Cuba | 1.4degree-days per year |
| 135 | Fiji | 1.0degree-days per year |
| 136 | Thailand | 0.7degree-days per year |
| 137 | Nigeria | 0.3degree-days per year |
| 138 | El Salvador | 0.3degree-days per year |
| 139 | Bahamas | 0.2degree-days per year |
| 140 | Cameroon | 0.2degree-days per year |
| 141 | Timor-Leste | 0.0degree-days per year |
| 142 | Cambodia | 0.0degree-days per year |
| 143 | Sri Lanka | 0.0degree-days per year |
| 144 | Belize | 0.0degree-days per year |
Topics
Data Source
This data comes from World Bank World Development Indicators (2024).
View Original Source