Annual temperature anomalies in Thailand
Thailand: Annual temperature anomalies was -0.064 °C in 2025. ◆ Volatile
Latest (2025)
-0.064 °C
Change on year
down 106.3%
World rank
189th
of 193 countries
All-time high
1.02 °C
in 2024
All-time low
-1.83 °C
in 1940
Years of data
86
1940–2025
Annual temperature anomalies in Thailand, 1940–2025
Source: Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data. Measured in °C.
Analysis
In 2025, annual temperature anomalies in Thailand stood at -0.064 °C.
That represents a change of down 106.3% on the previous year and down 114.8% over ten years.
Over the whole period, annual temperature anomalies in Thailand peaked at 1.02 °C in 2024 and was at its lowest, -1.83 °C, in 1940.
That places Thailand 189th out of 193 countries with data for 2025, putting it in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Annual temperature anomalies in Thailand, year by year
| Year | °C | Change |
|---|---|---|
| 1940 | -1.83 °C | — |
| 1941 | -1.41 °C | -23.3% |
| 1942 | -1.75 °C | +24.6% |
| 1943 | -1.8 °C | +2.6% |
| 1944 | -1.22 °C | -32.2% |
| 1945 | -1.52 °C | +25.0% |
| 1946 | -1.16 °C | -23.6% |
| 1947 | -1 °C | -14.1% |
| 1948 | -1.36 °C | +35.9% |
| 1949 | -1.13 °C | -17.2% |
| 1950 | -1.12 °C | -0.6% |
| 1951 | -0.9755 °C | -12.8% |
| 1952 | -1.11 °C | +13.4% |
| 1953 | -1.73 °C | +56.4% |
| 1954 | -0.9718 °C | -43.8% |
| 1955 | -1.3 °C | +33.7% |
| 1956 | -1.29 °C | -0.5% |
| 1957 | -0.7618 °C | -41.1% |
| 1958 | -0.7431 °C | -2.5% |
| 1959 | -0.656 °C | -11.7% |
| 1960 | -0.5899 °C | -10.1% |
| 1961 | -0.879 °C | +49.0% |
| 1962 | -1.12 °C | +27.0% |
| 1963 | -1.11 °C | -0.4% |
| 1964 | -0.9905 °C | -11.0% |
| 1965 | -0.8867 °C | -10.5% |
| 1966 | -0.9654 °C | +8.9% |
| 1967 | -1.08 °C | +11.8% |
| 1968 | -0.7078 °C | -34.4% |
| 1969 | -0.4872 °C | -31.2% |
| 1970 | -0.6468 °C | +32.8% |
| 1971 | -1.37 °C | +111.6% |
| 1972 | -0.6943 °C | -49.3% |
| 1973 | -0.5831 °C | -16.0% |
| 1974 | -1.09 °C | +86.2% |
| 1975 | -0.983 °C | -9.4% |
| 1976 | -1.1 °C | +12.3% |
| 1977 | -0.657 °C | -40.5% |
| 1978 | -0.4736 °C | -27.9% |
| 1979 | -0.1607 °C | -66.1% |
| 1980 | -0.1571 °C | -2.2% |
| 1981 | -0.5871 °C | +273.6% |
| 1982 | -0.6131 °C | +4.4% |
| 1983 | -0.2679 °C | -56.3% |
| 1984 | -0.6627 °C | +147.3% |
| 1985 | -0.5802 °C | -12.5% |
| 1986 | -0.6207 °C | +7.0% |
| 1987 | -0.1031 °C | -83.4% |
| 1988 | -0.278 °C | +169.6% |
| 1989 | -0.3644 °C | +31.1% |
| 1990 | -0.1068 °C | -70.7% |
| 1991 | -0.0501 °C | -53.1% |
| 1992 | -0.4175 °C | +733.6% |
| 1993 | -0.4666 °C | +11.8% |
| 1994 | -0.2687 °C | -42.4% |
| 1995 | -0.207 °C | -23.0% |
| 1996 | -0.5362 °C | +159.0% |
| 1997 | -0.0463 °C | -91.4% |
| 1998 | 0.6855 °C | -1579.2% |
| 1999 | -0.567 °C | -182.7% |
| 2000 | -0.4587 °C | -19.1% |
| 2001 | -0.1093 °C | -76.2% |
| 2002 | 0.0879 °C | -180.4% |
| 2003 | -0.0343 °C | -139.0% |
| 2004 | -0.1016 °C | +196.3% |
| 2005 | 0.2291 °C | -325.5% |
| 2006 | 0.0901 °C | -60.7% |
| 2007 | -0.0106 °C | -111.8% |
| 2008 | -0.4996 °C | +4615.3% |
| 2009 | -0.127 °C | -74.6% |
| 2010 | 0.556 °C | -537.9% |
| 2011 | -0.6308 °C | -213.5% |
| 2012 | 0.2762 °C | -143.8% |
| 2013 | -0.0094 °C | -103.4% |
| 2014 | 0.0334 °C | -456.2% |
| 2015 | 0.4335 °C | +1198.5% |
| 2016 | 0.5785 °C | +33.4% |
| 2017 | 0.1294 °C | -77.6% |
| 2018 | 0.0792 °C | -38.8% |
| 2019 | 0.7283 °C | +819.9% |
| 2020 | 0.6336 °C | -13.0% |
| 2021 | 0.0933 °C | -85.3% |
| 2022 | -0.0013 °C | -101.4% |
| 2023 | 0.6695 °C | -52607.5% |
| 2024 | 1.02 °C | +51.7% |
| 2025 | -0.064 °C | -106.3% |
Thailand compared with similar countries
- Thailand's -0.064 °C is below the median for upper middle income countries, which is 0.7693 °C. (50 countries reporting)
- Thailand's -0.064 °C is below the median for East Asia & Pacific, which is 0.4414 °C. (27 countries reporting)
Biggest year-on-year movements
Years where Annual temperature anomalies in Thailand 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 |
|---|---|---|---|
| 2023 | +52607.5% | -0.0013 °C | 0.6695 °C |
| 2008 | -4615.3% | -0.0106 °C | -0.4996 °C |
| 1998 | +1579.2% | -0.0463 °C | 0.6855 °C |
| 2015 | +1198.5% | 0.0334 °C | 0.4335 °C |
| 2019 | +819.9% | 0.0792 °C | 0.7283 °C |
| 1992 | -733.6% | -0.0501 °C | -0.4175 °C |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1940s | -1.42 °C | -1.83 °C | -1 °C | 10 |
| 1950s | -1.07 °C | -1.73 °C | -0.656 °C | 10 |
| 1960s | -0.8815 °C | -1.12 °C | -0.4872 °C | 10 |
| 1970s | -0.7757 °C | -1.37 °C | -0.1607 °C | 10 |
| 1980s | -0.4234 °C | -0.6627 °C | -0.1031 °C | 10 |
| 1990s | -0.1981 °C | -0.567 °C | 0.6855 °C | 10 |
| 2000s | -0.0934 °C | -0.4996 °C | 0.2291 °C | 10 |
| 2010s | 0.2174 °C | -0.6308 °C | 0.7283 °C | 10 |
| 2020s | 0.3911 °C | -0.064 °C | 1.02 °C | 6 |
Countries ranked near Thailand
More reference data data for Thailand
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 1.67 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 1.89 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 13.08 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 1.45 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 13.08 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 5.58 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 7.72 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 10.67 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 65.23 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 7.92 (2050)
Frequently asked questions
- What is annual temperature anomalies in Thailand?
- Annual temperature anomalies in Thailand was -0.064 °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 annual temperature anomalies recorded in Thailand?
- The highest recorded value was 1.02 °C in 2024.
- What is the lowest annual temperature anomalies recorded in Thailand?
- The lowest recorded value was -1.83 °C in 1940.
- How does Thailand rank for annual temperature anomalies?
- Thailand ranks 189th out of 193 countries with data for 2025.
- Is annual temperature anomalies rising or falling in Thailand?
- Over the last ten years it is down 114.8%. The long-run trend across the full record is volatile.
- Where does this Thailand 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 Annual 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 of a specific year's average surface temperature from the 1991-2020 mean, in degrees Celsius.