Precipitation anomalies in South Georgia and the South Sandwich Islands
South Georgia and the South Sandwich Islands: Precipitation anomalies was -25.01 millimeters in 2025. ◆ Volatile
Latest (2025)
-25.01 millimeters
Change on year
down 173.6%
World rank
101st
of 192 countries
All-time high
224.47 millimeters
in 2023
All-time low
-368.55 millimeters
in 1940
Years of data
86
1940–2025
Precipitation anomalies in South Georgia and the South Sandwich Islands, 1940–2025
Source: Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data. Measured in millimeters.
Analysis
South Georgia and the South Sandwich Islands recorded -25.01 millimeters for precipitation anomalies in 2025.
That represents a change of down 173.6% on the previous year and down 277.8% over ten years.
Over the whole period, precipitation anomalies in South Georgia and the South Sandwich Islands peaked at 224.47 millimeters in 2023 and was at its lowest, -368.55 millimeters, in 1940.
South Georgia and the South Sandwich Islands ranks 101st of 192 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Precipitation anomalies in South Georgia and the South Sandwich Islands, year by year
| Year | millimeters | Change |
|---|---|---|
| 1940 | -368.55 millimeters | — |
| 1941 | -188.22 millimeters | -48.9% |
| 1942 | -38.17 millimeters | -79.7% |
| 1943 | -225.36 millimeters | +490.4% |
| 1944 | -362.51 millimeters | +60.9% |
| 1945 | -104.58 millimeters | -71.2% |
| 1946 | -37.75 millimeters | -63.9% |
| 1947 | -118.34 millimeters | +213.5% |
| 1948 | -20.08 millimeters | -83.0% |
| 1949 | -325.08 millimeters | +1518.9% |
| 1950 | -252.59 millimeters | -22.3% |
| 1951 | -230.26 millimeters | -8.8% |
| 1952 | -283.25 millimeters | +23.0% |
| 1953 | -217.45 millimeters | -23.2% |
| 1954 | -328.79 millimeters | +51.2% |
| 1955 | -348.17 millimeters | +5.9% |
| 1956 | -266.38 millimeters | -23.5% |
| 1957 | -263.41 millimeters | -1.1% |
| 1958 | -182.05 millimeters | -30.9% |
| 1959 | -308.57 millimeters | +69.5% |
| 1960 | -306.71 millimeters | -0.6% |
| 1961 | -121.45 millimeters | -60.4% |
| 1962 | -288.05 millimeters | +137.2% |
| 1963 | -167.24 millimeters | -41.9% |
| 1964 | -326.58 millimeters | +95.3% |
| 1965 | -314.46 millimeters | -3.7% |
| 1966 | -337.19 millimeters | +7.2% |
| 1967 | -156.39 millimeters | -53.6% |
| 1968 | -227 millimeters | +45.1% |
| 1969 | 69.32 millimeters | -130.5% |
| 1970 | -295.02 millimeters | -525.6% |
| 1971 | -310.1 millimeters | +5.1% |
| 1972 | -136.29 millimeters | -56.1% |
| 1973 | -105.2 millimeters | -22.8% |
| 1974 | -212.57 millimeters | +102.1% |
| 1975 | -124.54 millimeters | -41.4% |
| 1976 | -166.79 millimeters | +33.9% |
| 1977 | -221.85 millimeters | +33.0% |
| 1978 | -92.4 millimeters | -58.3% |
| 1979 | -58.74 millimeters | -36.4% |
| 1980 | -31.79 millimeters | -45.9% |
| 1981 | -66.52 millimeters | +109.2% |
| 1982 | 8.67 millimeters | -113.0% |
| 1983 | -98.43 millimeters | -1235.9% |
| 1984 | -214.87 millimeters | +118.3% |
| 1985 | -37.92 millimeters | -82.4% |
| 1986 | 82.38 millimeters | -317.2% |
| 1987 | -77.32 millimeters | -193.9% |
| 1988 | -67.05 millimeters | -13.3% |
| 1989 | 11.25 millimeters | -116.8% |
| 1990 | 198.48 millimeters | +1663.8% |
| 1991 | -124.99 millimeters | -163.0% |
| 1992 | -155.22 millimeters | +24.2% |
| 1993 | -47.29 millimeters | -69.5% |
| 1994 | 52.48 millimeters | -211.0% |
| 1995 | -72.9 millimeters | -238.9% |
| 1996 | 133.51 millimeters | -283.1% |
| 1997 | 112.45 millimeters | -15.8% |
| 1998 | -74.27 millimeters | -166.1% |
| 1999 | -66.5 millimeters | -10.5% |
| 2000 | -63.82 millimeters | -4.0% |
| 2001 | -10.79 millimeters | -83.1% |
| 2002 | 60.62 millimeters | -661.8% |
| 2003 | -145.32 millimeters | -339.7% |
| 2004 | -27.68 millimeters | -81.0% |
| 2005 | 18.16 millimeters | -165.6% |
| 2006 | -144.28 millimeters | -894.3% |
| 2007 | 3.86 millimeters | -102.7% |
| 2008 | -18.9 millimeters | -589.9% |
| 2009 | 22.18 millimeters | -217.3% |
| 2010 | 83.75 millimeters | +277.6% |
| 2011 | 161.93 millimeters | +93.3% |
| 2012 | 48.8 millimeters | -69.9% |
| 2013 | 95.37 millimeters | +95.4% |
| 2014 | 12.75 millimeters | -86.6% |
| 2015 | 14.06 millimeters | +10.3% |
| 2016 | -116.89 millimeters | -931.2% |
| 2017 | 177.77 millimeters | -252.1% |
| 2018 | 193.96 millimeters | +9.1% |
| 2019 | 29.96 millimeters | -84.6% |
| 2020 | -152.77 millimeters | -609.8% |
| 2021 | -100.96 millimeters | -33.9% |
| 2022 | 80.86 millimeters | -180.1% |
| 2023 | 224.47 millimeters | +177.6% |
| 2024 | 33.99 millimeters | -84.9% |
| 2025 | -25.01 millimeters | -173.6% |
Biggest year-on-year movements
Years where Precipitation anomalies in South Georgia and the South Sandwich Islands 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 |
|---|---|---|---|
| 1990 | +1663.8% | 11.25 millimeters | 198.48 millimeters |
| 1949 | -1518.9% | -20.08 millimeters | -325.08 millimeters |
| 1983 | -1235.9% | 8.67 millimeters | -98.43 millimeters |
| 2016 | -931.2% | 14.06 millimeters | -116.89 millimeters |
| 2006 | -894.3% | 18.16 millimeters | -144.28 millimeters |
| 2002 | +661.8% | -10.79 millimeters | 60.62 millimeters |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1940s | -178.86 millimeters | -368.55 millimeters | -20.08 millimeters | 10 |
| 1950s | -268.09 millimeters | -348.17 millimeters | -182.05 millimeters | 10 |
| 1960s | -217.57 millimeters | -337.19 millimeters | 69.32 millimeters | 10 |
| 1970s | -172.35 millimeters | -310.1 millimeters | -58.74 millimeters | 10 |
| 1980s | -49.16 millimeters | -214.87 millimeters | 82.38 millimeters | 10 |
| 1990s | -4.43 millimeters | -155.22 millimeters | 198.48 millimeters | 10 |
| 2000s | -30.6 millimeters | -145.32 millimeters | 60.62 millimeters | 10 |
| 2010s | 70.15 millimeters | -116.89 millimeters | 193.96 millimeters | 10 |
| 2020s | 10.1 millimeters | -152.77 millimeters | 224.47 millimeters | 6 |
Countries ranked near South Georgia and the South Sandwich Islands
More climate change data for South Georgia and the South Sandwich Islands
- Summer temperature anomalies 1.29 °C (2026)
- Spring temperature anomalies 2.34 °C (2026)
- Temperature anomalies by month 0.6268 °C (2026)
- Annual precipitation 1,677 millimeters (2025)
- Autumn temperature anomalies 1.12 °C (2025)
- Winter temperature anomalies 0.2524 °C (2025)
- Precipitation anomalies, annual growth rate -173.59 % change on previous year (2025)
- Annual PM2.5 emissions from wildfires 0 tonnes (2026)
- Temperature anomalies vs. latitude 0.6175 °C (2025)
- Annual CO₂ emissions from wildfires 0 tonnes (2026)
Frequently asked questions
- What is precipitation anomalies in South Georgia and the South Sandwich Islands?
- Precipitation anomalies in South Georgia and the South Sandwich Islands was -25.01 millimeters in 2025, according to Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data.
- What is the highest precipitation anomalies recorded in South Georgia and the South Sandwich Islands?
- The highest recorded value was 224.47 millimeters in 2023.
- What is the lowest precipitation anomalies recorded in South Georgia and the South Sandwich Islands?
- The lowest recorded value was -368.55 millimeters in 1940.
- How does South Georgia and the South Sandwich Islands rank for precipitation anomalies?
- South Georgia and the South Sandwich Islands ranks 101st out of 192 countries with data for 2025.
- Is precipitation anomalies rising or falling in South Georgia and the South Sandwich Islands?
- Over the last ten years it is down 277.8%. The long-run trend across the full record is volatile.
- Where does this South Georgia and the South Sandwich Islands 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 Precipitation 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 year's total precipitation—rain and snow—from the 1991–2020 average, measured in millimeters, excluding fog and dew.