Which has higher heating degree days, gaps filled, Chad or Madagascar?

Chad, at 156.58 against 148.21 in Madagascar as of 2024.

How many years of comparable data are there for Chad and Madagascar?

65 years are reported by both, from 1960 to 2024.

Where does this data come from?

Statizoid (derived), published as Heating Degree Days, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Chad vs Madagascar: Heating Degree Days, gaps filled

Chad

156.58

in 2024

Madagascar

148.21

in 2024

Chad rank

101st

Madagascar rank

102nd

Heating Degree Days, gaps filled over time

Chad
Madagascar

How they compare

Chad currently reports 156.58 against 148.21 in Madagascar, a difference of 8.37.

That makes Chad's figure about 1.1 times Madagascar's.

The two have swapped places 31 times across 65 shared years of data; in 1960 it was Madagascar ahead.

Chad ranks 101st and Madagascar ranks 102nd of 189 countries.

Across the 7 decades both report, Chad averaged higher in 4 and Madagascar in 3.

Head to head by decade

Decade	Chad	Madagascar	Difference	Ahead
1960s	256.04	294.32	38.28	Madagascar
1970s	231.07	241.2	10.13	Madagascar
1980s	275.97	236.57	39.4	Chad
1990s	247.69	231.69	16	Chad
2000s	204.9	201.68	3.22	Chad
2010s	172.28	172.26	0.02	Chad
2020s	171.13	172.42	1.29	Madagascar

Averages of every year both report within each decade.

Frequently asked questions

Which has higher heating degree days, gaps filled, Chad or Madagascar?: Chad, at 156.58 against 148.21 in Madagascar as of 2024.
What is the difference in heating degree days, gaps filled between Chad and Madagascar?: 8.37, with Chad ahead.
How many years of comparable data are there for Chad and Madagascar?: 65 years are reported by both, from 1960 to 2024.
How do Chad and Madagascar rank globally for heating degree days, gaps filled?: Chad ranks 101st and Madagascar ranks 102nd of 189 countries.
Where does this data come from?: Statizoid (derived), published as Heating Degree Days, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Madagascar: Heating Degree Days, gaps filled. Statizoid, drawing on Statizoid (derived). Retrieved 16 September 2026, from https://environment.statizoid.com/compare/heating-degree-days-gaps-filled/chad/madagascar/

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About this data

Indicator: Heating Degree Days, gaps filled
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 189 places, 11,415 data points, 1960–2024
Last refreshed: 16 September 2026

Heating Degree Days with 237 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.