Cooling Degree Days, annual growth rate in Viet Nam

Viet Nam: Cooling Degree Days, annual growth rate was 4.94 % change on previous year in 2024. ◆ Volatile

Latest (2024)
4.94 % change on previous year
Change on year
down 31.0%
World rank
85th
of 192 countries
All-time high
12.31 % change on previous year
in 2012
All-time low
-13.06 % change on previous year
in 2011
Years of data
64
1961–2024

Cooling Degree Days, annual growth rate in Viet Nam, 1961–2024

-10010196119922024

Source: Statizoid (derived). Measured in % change on previous year.

Analysis

The most recent figure for cooling degree days, annual growth rate in Viet Nam is 4.94 % change on previous year, measured in 2024.

The figure is down 31.0% on the previous year and up 207.8% over ten years.

Over the whole period, cooling degree days, annual growth rate in Viet Nam peaked at 12.31 % change on previous year in 2012 and was at its lowest, -13.06 % change on previous year, in 2011.

That places Viet Nam 85th out of 192 countries with data for 2024, putting it in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Cooling Degree Days, annual growth rate in Viet Nam, year by year

Annual values for Cooling Degree Days, annual growth rate in Viet Nam, 1961 to 2024.
Year % change on previous year Change
1961 -1.59 % change on previous year
1962 -3.52 % change on previous year +121.7%
1963 -0.2188 % change on previous year -93.8%
1964 4.03 % change on previous year -1942.6%
1965 -4.79 % change on previous year -218.8%
1966 1.35 % change on previous year -128.3%
1967 1.42 % change on previous year +4.9%
1968 2.21 % change on previous year +55.3%
1969 6.21 % change on previous year +181.6%
1970 -4.86 % change on previous year -178.2%
1971 -7.98 % change on previous year +64.3%
1972 9.25 % change on previous year -215.9%
1973 5.64 % change on previous year -39.0%
1974 -7.93 % change on previous year -240.4%
1975 -0.0204 % change on previous year -99.7%
1976 -3.6 % change on previous year +17513.3%
1977 5.28 % change on previous year -246.7%
1978 0.5011 % change on previous year -90.5%
1979 2.98 % change on previous year +494.8%
1980 2.54 % change on previous year -14.8%
1981 -1.31 % change on previous year -151.6%
1982 -1.87 % change on previous year +42.7%
1983 2.61 % change on previous year -239.4%
1984 -5.08 % change on previous year -294.8%
1985 -0.3264 % change on previous year -93.6%
1986 0.8591 % change on previous year -363.2%
1987 10.99 % change on previous year +1179.2%
1988 -6.75 % change on previous year -161.5%
1989 -2.5 % change on previous year -63.0%
1990 5.61 % change on previous year -324.9%
1991 0.399 % change on previous year -92.9%
1992 -4.04 % change on previous year -1113.7%
1993 0.5183 % change on previous year -112.8%
1994 0.6881 % change on previous year +32.8%
1995 0.3028 % change on previous year -56.0%
1996 -3.52 % change on previous year -1262.4%
1997 4.69 % change on previous year -233.2%
1998 12.22 % change on previous year +160.8%
1999 -12.27 % change on previous year -200.4%
2000 -0.2232 % change on previous year -98.2%
2001 3.93 % change on previous year -1860.7%
2002 3.88 % change on previous year -1.4%
2003 0.8105 % change on previous year -79.1%
2004 -5.86 % change on previous year -823.0%
2005 3.17 % change on previous year -154.0%
2006 0.7501 % change on previous year -76.3%
2007 -2.82 % change on previous year -476.3%
2008 -3.88 % change on previous year +37.3%
2009 6.27 % change on previous year -261.9%
2010 6.22 % change on previous year -0.9%
2011 -13.06 % change on previous year -310.0%
2012 12.31 % change on previous year -194.3%
2013 -2.35 % change on previous year -119.1%
2014 1.6 % change on previous year -168.1%
2015 7.12 % change on previous year +343.8%
2016 0.8018 % change on previous year -88.7%
2017 -6.4 % change on previous year -898.4%
2018 1.63 % change on previous year -125.5%
2019 6.51 % change on previous year +299.1%
2020 -4.63 % change on previous year -171.0%
2021 -3.73 % change on previous year -19.4%
2022 -1.57 % change on previous year -57.9%
2023 7.15 % change on previous year -555.8%
2024 4.94 % change on previous year -31.0%

Biggest year-on-year movements

Years where Cooling Degree Days, annual growth rate in Viet Nam changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.

YearChange FromTo
1976 -17513.3% -0.0204 % change on previous year -3.6 % change on previous year
1964 +1942.6% -0.2188 % change on previous year 4.03 % change on previous year
2001 +1860.7% -0.2232 % change on previous year 3.93 % change on previous year

Averages by decade

DecadeAverage LowestHighest Years
1960s 0.5685 % change on previous year -4.79 % change on previous year 6.21 % change on previous year 9
1970s -0.0725 % change on previous year -7.98 % change on previous year 9.25 % change on previous year 10
1980s -0.0838 % change on previous year -6.75 % change on previous year 10.99 % change on previous year 10
1990s 0.4591 % change on previous year -12.27 % change on previous year 12.22 % change on previous year 10
2000s 0.6026 % change on previous year -5.86 % change on previous year 6.27 % change on previous year 10
2010s 1.44 % change on previous year -13.06 % change on previous year 12.31 % change on previous year 10
2020s 0.4341 % change on previous year -4.63 % change on previous year 7.15 % change on previous year 5

Countries ranked near Viet Nam

  1. 82 Equatorial Guinea 5.31 % change on previous year compare
  2. 83 Colombia 5.25 % change on previous year compare
  3. 84 Ethiopia 5.14 % change on previous year compare
  4. 86 Paraguay 4.8 % change on previous year compare
  5. 87 Sri Lanka 4.76 % change on previous year compare
  6. 88 Angola 4.74 % change on previous year compare

See the full ranking of 192 places →

More environment data for Viet Nam

All data for Viet Nam →

Frequently asked questions

What is cooling degree days, annual growth rate in Viet Nam?
Cooling degree days, annual growth rate in Viet Nam was 4.94 % change on previous year in 2024, according to Statizoid (derived).
What is the highest cooling degree days, annual growth rate recorded in Viet Nam?
The highest recorded value was 12.31 % change on previous year in 2012.
What is the lowest cooling degree days, annual growth rate recorded in Viet Nam?
The lowest recorded value was -13.06 % change on previous year in 2011.
How does Viet Nam rank for cooling degree days, annual growth rate?
Viet Nam ranks 85th out of 192 countries with data for 2024.
Is cooling degree days, annual growth rate rising or falling in Viet Nam?
Over the last ten years it is up 207.8%. The long-run trend across the full record is volatile.
Where does this Viet Nam data come from?
The figures come from Statizoid (derived), published as part of Cooling Degree Days, annual growth rate. Statizoid updates them automatically from the source API.

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Cooling Degree Days, annual growth rate in Viet Nam. Statizoid, drawing on Statizoid (derived). Retrieved 16 September 2026, from https://environment.statizoid.com/stat/cooling-degree-days-annual-growth-rate/viet-nam/

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How this figure is calculated

The year-on-year percentage change in Cooling Degree Days. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator
Cooling Degree Days, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
192 places, 12,221 data points, 1961–2024
Last refreshed

The year-on-year percentage change in Cooling Degree Days. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.