Cooling Degree Days, annual growth rate in New Zealand

New Zealand: Cooling Degree Days, annual growth rate was 15.28 % change on previous year in 2024. ◆ Volatile

Latest (2024)
15.28 % change on previous year
Change on year
up 153.1%
World rank
32nd
of 192 countries
All-time high
274.71 % change on previous year
in 1970
All-time low
-68.15 % change on previous year
in 1976
Years of data
64
1961–2024

Cooling Degree Days, annual growth rate in New Zealand, 1961–2024

-1000100200300196119922024

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

Analysis

New Zealand recorded 15.28 % change on previous year for cooling degree days, annual growth rate in 2024.

That represents a change of up 153.1% on the previous year and up 157.8% over ten years.

Over the whole period, cooling degree days, annual growth rate in New Zealand peaked at 274.71 % change on previous year in 1970 and was at its lowest, -68.15 % change on previous year, in 1976.

That places New Zealand 32nd out of 192 countries with data for 2024, putting it in the top quarter.

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

Cooling Degree Days, annual growth rate in New Zealand, year by year

Annual values for Cooling Degree Days, annual growth rate in New Zealand, 1961 to 2024.
Year % change on previous year Change
1961 -8.78 % change on previous year
1962 51.03 % change on previous year -681.1%
1963 -25.74 % change on previous year -150.4%
1964 -53.16 % change on previous year +106.5%
1965 -17.88 % change on previous year -66.4%
1966 171.81 % change on previous year -1060.8%
1967 -44.38 % change on previous year -125.8%
1968 87.13 % change on previous year -296.3%
1969 -57.7 % change on previous year -166.2%
1970 274.71 % change on previous year -576.1%
1971 -15.58 % change on previous year -105.7%
1972 -49.17 % change on previous year +215.6%
1973 56.7 % change on previous year -215.3%
1974 67.09 % change on previous year +18.3%
1975 -22.97 % change on previous year -134.2%
1976 -68.15 % change on previous year +196.6%
1977 21.24 % change on previous year -131.2%
1978 133.23 % change on previous year +527.4%
1979 -10.14 % change on previous year -107.6%
1980 -11.09 % change on previous year +9.3%
1981 84.08 % change on previous year -858.4%
1982 -38.42 % change on previous year -145.7%
1983 -57.12 % change on previous year +48.7%
1984 42.95 % change on previous year -175.2%
1985 62.48 % change on previous year +45.5%
1986 17.59 % change on previous year -71.9%
1987 -32.35 % change on previous year -283.9%
1988 36.33 % change on previous year -212.3%
1989 -18.63 % change on previous year -151.3%
1990 93.42 % change on previous year -601.4%
1991 -48 % change on previous year -151.4%
1992 -47.24 % change on previous year -1.6%
1993 -24.84 % change on previous year -47.4%
1994 162.77 % change on previous year -755.2%
1995 7.87 % change on previous year -95.2%
1996 -4.69 % change on previous year -159.6%
1997 -20.17 % change on previous year +330.1%
1998 224.69 % change on previous year -1214.0%
1999 -34.35 % change on previous year -115.3%
2000 -50.83 % change on previous year +48.0%
2001 20.38 % change on previous year -140.1%
2002 -43.79 % change on previous year -314.8%
2003 34.94 % change on previous year -179.8%
2004 21.38 % change on previous year -38.8%
2005 50.42 % change on previous year +135.9%
2006 -34.88 % change on previous year -169.2%
2007 4.62 % change on previous year -113.3%
2008 48.25 % change on previous year +943.8%
2009 4.44 % change on previous year -90.8%
2010 -5.81 % change on previous year -230.8%
2011 17.06 % change on previous year -393.6%
2012 -56.88 % change on previous year -433.3%
2013 59.39 % change on previous year -204.4%
2014 -26.43 % change on previous year -144.5%
2015 62.39 % change on previous year -336.1%
2016 61.41 % change on previous year -1.6%
2017 -35.76 % change on previous year -158.2%
2018 104.85 % change on previous year -393.2%
2019 -18.22 % change on previous year -117.4%
2020 -19.4 % change on previous year +6.5%
2021 -23.75 % change on previous year +22.4%
2022 46.3 % change on previous year -294.9%
2023 -28.76 % change on previous year -162.1%
2024 15.28 % change on previous year -153.1%

Averages by decade

DecadeAverage LowestHighest Years
1960s 11.37 % change on previous year -57.7 % change on previous year 171.81 % change on previous year 9
1970s 38.7 % change on previous year -68.15 % change on previous year 274.71 % change on previous year 10
1980s 8.58 % change on previous year -57.12 % change on previous year 84.08 % change on previous year 10
1990s 30.95 % change on previous year -48 % change on previous year 224.69 % change on previous year 10
2000s 5.49 % change on previous year -50.83 % change on previous year 50.42 % change on previous year 10
2010s 16.2 % change on previous year -56.88 % change on previous year 104.85 % change on previous year 10
2020s -2.07 % change on previous year -28.76 % change on previous year 46.3 % change on previous year 5

Countries ranked near New Zealand

  1. 29 South Africa 15.68 % change on previous year compare
  2. 30 Rwanda 15.64 % change on previous year compare
  3. 31 Burundi 15.59 % change on previous year compare
  4. 33 Norway 14.13 % change on previous year compare
  5. 34 Libya 13.62 % change on previous year compare
  6. 35 Zimbabwe 12.4 % change on previous year compare

See the full ranking of 192 places →

More environment data for New Zealand

All data for New Zealand →

Frequently asked questions

What is cooling degree days, annual growth rate in New Zealand?
Cooling degree days, annual growth rate in New Zealand was 15.28 % change on previous year in 2024, according to Statizoid (derived).
What is the highest cooling degree days, annual growth rate recorded in New Zealand?
The highest recorded value was 274.71 % change on previous year in 1970.
What is the lowest cooling degree days, annual growth rate recorded in New Zealand?
The lowest recorded value was -68.15 % change on previous year in 1976.
How does New Zealand rank for cooling degree days, annual growth rate?
New Zealand ranks 32nd out of 192 countries with data for 2024.
Is cooling degree days, annual growth rate rising or falling in New Zealand?
Over the last ten years it is up 157.8%. The long-run trend across the full record is volatile.
Where does this New Zealand 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 New Zealand. Statizoid, drawing on Statizoid (derived). Retrieved 16 September 2026, from https://environment.statizoid.com/stat/cooling-degree-days-annual-growth-rate/new-zealand/

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<a href="https://environment.statizoid.com/stat/cooling-degree-days-annual-growth-rate/new-zealand/">Cooling Degree Days, annual growth rate in New Zealand</a> — Statizoid

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.