Autumn temperature anomalies in New Caledonia
New Caledonia: Autumn temperature anomalies was 1.02 °C in 2025. ◆ Volatile
Latest (2025)
1.02 °C
Change on year
down 10.3%
World rank
54th
of 193 countries
All-time high
2.65 °C
in 2010
All-time low
-1.86 °C
in 1946
Years of data
86
1940–2025
Autumn temperature anomalies in New Caledonia, 1940–2025
Source: Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data. Measured in °C.
Analysis
The most recent figure for autumn temperature anomalies in New Caledonia is 1.02 °C, measured in 2025.
That represents a change of down 10.3% on the previous year and up 267.8% over ten years.
Over the whole period, autumn temperature anomalies in New Caledonia peaked at 2.65 °C in 2010 and was at its lowest, -1.86 °C, in 1946.
That places New Caledonia 54th out of 193 countries with data for 2025, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Autumn temperature anomalies in New Caledonia, year by year
| Year | °C | Change |
|---|---|---|
| 1940 | -0.7035 °C | — |
| 1941 | -1.05 °C | +49.7% |
| 1942 | -1.16 °C | +10.5% |
| 1943 | -1.06 °C | -8.7% |
| 1944 | -1.34 °C | +26.4% |
| 1945 | -1.04 °C | -22.8% |
| 1946 | -1.86 °C | +79.5% |
| 1947 | -1.54 °C | -17.3% |
| 1948 | -1.29 °C | -16.0% |
| 1949 | -0.5647 °C | -56.4% |
| 1950 | -1 °C | +77.3% |
| 1951 | -1.38 °C | +38.3% |
| 1952 | -0.7836 °C | -43.4% |
| 1953 | -0.2997 °C | -61.8% |
| 1954 | -0.6751 °C | +125.3% |
| 1955 | 0.2283 °C | -133.8% |
| 1956 | -0.8764 °C | -483.8% |
| 1957 | -1.34 °C | +52.8% |
| 1958 | -0.7038 °C | -47.4% |
| 1959 | -0.877 °C | +24.6% |
| 1960 | -0.1666 °C | -81.0% |
| 1961 | -1.19 °C | +612.4% |
| 1962 | -0.7468 °C | -37.1% |
| 1963 | -1.71 °C | +128.7% |
| 1964 | -0.6661 °C | -61.0% |
| 1965 | -1.19 °C | +78.8% |
| 1966 | -1.08 °C | -9.0% |
| 1967 | -1.17 °C | +8.2% |
| 1968 | -1.32 °C | +12.5% |
| 1969 | -0.8373 °C | -36.4% |
| 1970 | 0.4508 °C | -153.8% |
| 1971 | 0.2027 °C | -55.0% |
| 1972 | -1.15 °C | -666.1% |
| 1973 | -0.0444 °C | -96.1% |
| 1974 | -0.3332 °C | +649.6% |
| 1975 | 0.3585 °C | -207.6% |
| 1976 | -1.59 °C | -542.4% |
| 1977 | -1.81 °C | +14.4% |
| 1978 | -0.6296 °C | -65.3% |
| 1979 | -1.02 °C | +62.2% |
| 1980 | -0.4357 °C | -57.3% |
| 1981 | -0.4742 °C | +8.8% |
| 1982 | -0.831 °C | +75.3% |
| 1983 | 0.5601 °C | -167.4% |
| 1984 | -0.1177 °C | -121.0% |
| 1985 | -0.7031 °C | +497.6% |
| 1986 | -0.8493 °C | +20.8% |
| 1987 | -0.2703 °C | -68.2% |
| 1988 | 1.29 °C | -576.9% |
| 1989 | -0.4375 °C | -133.9% |
| 1990 | -1.02 °C | +132.1% |
| 1991 | -0.4382 °C | -56.8% |
| 1992 | 0.0727 °C | -116.6% |
| 1993 | -0.5475 °C | -853.0% |
| 1994 | -1.39 °C | +154.8% |
| 1995 | 0.5704 °C | -140.9% |
| 1996 | 0.2935 °C | -48.5% |
| 1997 | -0.3771 °C | -228.5% |
| 1998 | 1.06 °C | -381.9% |
| 1999 | -0.1158 °C | -110.9% |
| 2000 | -0.2723 °C | +135.1% |
| 2001 | 0.0659 °C | -124.2% |
| 2002 | 0.1622 °C | +146.4% |
| 2003 | -0.2646 °C | -263.1% |
| 2004 | -0.1221 °C | -53.9% |
| 2005 | 0.0168 °C | -113.7% |
| 2006 | -0.2879 °C | -1816.5% |
| 2007 | 0.5841 °C | -302.9% |
| 2008 | 0.4804 °C | -17.8% |
| 2009 | -0.1938 °C | -140.3% |
| 2010 | 2.65 °C | -1465.2% |
| 2011 | -0.7953 °C | -130.1% |
| 2012 | -0.3647 °C | -54.1% |
| 2013 | -0.3411 °C | -6.5% |
| 2014 | -0.4823 °C | +41.4% |
| 2015 | -0.61 °C | +26.5% |
| 2016 | 0.8773 °C | -243.8% |
| 2017 | 0.3615 °C | -58.8% |
| 2018 | -0.755 °C | -308.8% |
| 2019 | -0.2545 °C | -66.3% |
| 2020 | 0.4228 °C | -266.2% |
| 2021 | -0.0361 °C | -108.5% |
| 2022 | 1.73 °C | -4895.8% |
| 2023 | 0.0119 °C | -99.3% |
| 2024 | 1.14 °C | +9460.7% |
| 2025 | 1.02 °C | -10.3% |
New Caledonia compared with similar countries
- New Caledonia's 1.02 °C is above the median for high income countries, which is 0.653 °C, 1.6× the median. (65 countries reporting)
- New Caledonia's 1.02 °C is above the median for East Asia & Pacific, which is 0.512 °C, 2.0× the median. (27 countries reporting)
Biggest year-on-year movements
Years where Autumn temperature anomalies in New Caledonia 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.
| Year | Change | From | To |
|---|---|---|---|
| 2024 | +9460.7% | 0.0119 °C | 1.14 °C |
| 2022 | +4895.8% | -0.0361 °C | 1.73 °C |
| 2006 | -1816.5% | 0.0168 °C | -0.2879 °C |
| 2010 | +1465.2% | -0.1938 °C | 2.65 °C |
| 1993 | -853.0% | 0.0727 °C | -0.5475 °C |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1940s | -1.16 °C | -1.86 °C | -0.5647 °C | 10 |
| 1950s | -0.7713 °C | -1.38 °C | 0.2283 °C | 10 |
| 1960s | -1.01 °C | -1.71 °C | -0.1666 °C | 10 |
| 1970s | -0.5565 °C | -1.81 °C | 0.4508 °C | 10 |
| 1980s | -0.2269 °C | -0.8493 °C | 1.29 °C | 10 |
| 1990s | -0.1889 °C | -1.39 °C | 1.06 °C | 10 |
| 2000s | 0.0169 °C | -0.2879 °C | 0.5841 °C | 10 |
| 2010s | 0.0282 °C | -0.7953 °C | 2.65 °C | 10 |
| 2020s | 0.7158 °C | -0.0361 °C | 1.73 °C | 6 |
Countries ranked near New Caledonia
- 51 East Timor 1.05 °C compare
- 52 El Salvador 1.03 °C compare
- 53 Russia 1.03 °C compare
- 55 Suriname 1 °C compare
- 56 Heard Island and McDonald Islands 0.9668 °C compare
- 57 Saudi Arabia 0.9644 °C compare
More climate change data for New Caledonia
- Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural) 1.12 million kg (2050)
- Emissions from livestock — Emissions (CO2eq) 354.97 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from N2O 94.53 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from CH4 260.44 kt (2050)
- Emissions from livestock — Emissions 0.3567 kt (2050)
- Emissions from livestock — Emissions 9.3 kt (2050)
- Emissions from crops — Emissions (CO2eq) 6.78 kt (2050)
- Emissions from crops — Emissions (CO2eq) from N2O 6.68 kt (2050)
- Emissions from crops — Emissions (CO2eq) from CH4 0.1008 kt (2050)
- Emissions from crops — Emissions 0.0252 kt (2050)
Frequently asked questions
- What is autumn temperature anomalies in New Caledonia?
- Autumn temperature anomalies in New Caledonia was 1.02 °C in 2025, according to Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data.
- What is the highest autumn temperature anomalies recorded in New Caledonia?
- The highest recorded value was 2.65 °C in 2010.
- What is the lowest autumn temperature anomalies recorded in New Caledonia?
- The lowest recorded value was -1.86 °C in 1946.
- How does New Caledonia rank for autumn temperature anomalies?
- New Caledonia ranks 54th out of 193 countries with data for 2025.
- Is autumn temperature anomalies rising or falling in New Caledonia?
- Over the last ten years it is up 267.8%. The long-run trend across the full record is volatile.
- Where does this New Caledonia data come from?
- The figures come from Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data, published as part of Autumn temperature anomalies. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 86 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Difference in a specific month's average surface temperature from the mean temperature of the same month during the period 1991-2020, measured in degrees Celsius.