Bulgaria vs Serbia: Cooling Degree Days
Bulgaria
1,103
in 2024
Serbia
1,107
in 2024
Bulgaria rank
145th
Serbia rank
144th
Cooling Degree Days over time
- Bulgaria
- Serbia
How they compare
Serbia currently reports 1,107 against 1,103 in Bulgaria, a difference of 4.
The two have swapped places 27 times across 65 shared years of data; in 1960 it was Bulgaria ahead.
Bulgaria ranks 145th and Serbia ranks 144th of 192 countries.
Across the 7 decades both report, Bulgaria averaged higher in 6 and Serbia in 1.
Head to head by decade
| Decade | Bulgaria | Serbia | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 477.62 | 456.23 | 21.39 | Bulgaria |
| 1970s | 396.96 | 377.21 | 19.76 | Bulgaria |
| 1980s | 460.77 | 467.25 | 6.48 | Serbia |
| 1990s | 572.5 | 542.25 | 30.25 | Bulgaria |
| 2000s | 666.63 | 641.14 | 25.48 | Bulgaria |
| 2010s | 740.66 | 721.6 | 19.05 | Bulgaria |
| 2020s | 858.8 | 789.36 | 69.44 | Bulgaria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher cooling degree days, Bulgaria or Serbia?
- Serbia, at 1,107 against 1,103 in Bulgaria as of 2024.
- What is the difference in cooling degree days between Bulgaria and Serbia?
- 4, with Serbia ahead.
- How many years of comparable data are there for Bulgaria and Serbia?
- 65 years are reported by both, from 1960 to 2024.
- How do Bulgaria and Serbia rank globally for cooling degree days?
- Bulgaria ranks 145th and Serbia ranks 144th of 192 countries.
- Where does this data come from?
- World Bank, Climate Change Knowledge Portal. https://climateknowledgeportal.worldbank.org, published as Cooling Degree Days. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
A cooling degree day (CDD) is a measurement designed to track energy use. It is the number of degrees that a day's average temperature is above 18°C (65°F). Daily degree days are accumulated to obtain annual values.