Armenia vs Gera: Cooling and heating degree days - Cities and FUAs — Change in heating
Armenia
-271.46 % change on previous year
in 2025
Gera
69.96 % change on previous year
in 2025
Armenia rank
2nd
Gera rank
3rd
Cooling and heating degree days - Cities and FUAs — Change in heating over time
- Armenia
- Gera
How they compare
Gera currently reports 69.96 % change on previous year against -271.46 % change on previous year in Armenia, a difference of 341.42 % change on previous year.
The two have swapped places 39 times across 67 shared years of data; in 1951 it was Armenia ahead.
Armenia ranks 2nd and Gera ranks 3rd of 2 countries.
Across the 8 decades both report, Armenia averaged higher in 4 and Gera in 4.
Head to head by decade
| Decade | Armenia | Gera | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 94.4 % change on previous year | 92.73 % change on previous year | 1.67 % change on previous year | Armenia |
| 1960s | 3.28 % change on previous year | 37.95 % change on previous year | 34.67 % change on previous year | Gera |
| 1970s | 70.29 % change on previous year | 32.3 % change on previous year | 37.99 % change on previous year | Armenia |
| 1980s | -11.57 % change on previous year | 52.03 % change on previous year | 63.6 % change on previous year | Gera |
| 1990s | -32.89 % change on previous year | -88.57 % change on previous year | 55.68 % change on previous year | Armenia |
| 2000s | -35.1 % change on previous year | -188.36 % change on previous year | 153.26 % change on previous year | Armenia |
| 2010s | -37.89 % change on previous year | 30.08 % change on previous year | 67.96 % change on previous year | Gera |
| 2020s | -31.96 % change on previous year | 24.62 % change on previous year | 56.58 % change on previous year | Gera |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher cooling and heating degree days - cities and fuas — change in heating, Armenia or Gera?
- Gera, at 69.96 % change on previous year against -271.46 % change on previous year in Armenia as of 2025.
- What is the difference in cooling and heating degree days - cities and fuas — change in heating between Armenia and Gera?
- 341.42 % change on previous year, with Gera ahead.
- How many years of comparable data are there for Armenia and Gera?
- 67 years are reported by both, from 1951 to 2025.
- How do Armenia and Gera rank globally for cooling and heating degree days - cities and fuas — change in heating?
- Armenia ranks 2nd and Gera ranks 3rd of 2 countries.
- Where does this data come from?
- Statizoid (derived), published as Cooling and heating degree days - Cities and FUAs — Change in heating degree days from 1981–2010 period to 2020–24 period, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The year-on-year percentage change in Cooling and heating degree days - Cities and FUAs — Change in heating degree days from 1981–2010 period to 2020–24 period. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.