Standard Deviation in Iran (Islamic Republic of)
Iran (Islamic Republic of): Standard Deviation was 0.488 °C in 2025. ▬ Flat
Standard Deviation in Iran (Islamic Republic of), 1961–2025
Source: Food and Agriculture Organization of the United Nations. Measured in °C.
Analysis
The most recent figure for standard deviation in Iran (Islamic Republic of) is 0.488 °C, measured in 2025. That is the highest value across all 65 years on record.
The figure is unchanged over ten years.
Over the whole period, standard deviation in Iran (Islamic Republic of) peaked at 0.488 °C in 1961 and was at its lowest, 0.488 °C, in 1961.
Iran (Islamic Republic of) ranks 5th of 22 countries on this measure, in the top quarter.
Standard Deviation in Iran (Islamic Republic of), year by year
| Year | °C | Change |
|---|---|---|
| 1961 | 0.488 °C | — |
| 1962 | 0.488 °C | +0.0% |
| 1963 | 0.488 °C | +0.0% |
| 1964 | 0.488 °C | +0.0% |
| 1965 | 0.488 °C | +0.0% |
| 1966 | 0.488 °C | +0.0% |
| 1967 | 0.488 °C | +0.0% |
| 1968 | 0.488 °C | +0.0% |
| 1969 | 0.488 °C | +0.0% |
| 1970 | 0.488 °C | +0.0% |
| 1971 | 0.488 °C | +0.0% |
| 1972 | 0.488 °C | +0.0% |
| 1973 | 0.488 °C | +0.0% |
| 1974 | 0.488 °C | +0.0% |
| 1975 | 0.488 °C | +0.0% |
| 1976 | 0.488 °C | +0.0% |
| 1977 | 0.488 °C | +0.0% |
| 1978 | 0.488 °C | +0.0% |
| 1979 | 0.488 °C | +0.0% |
| 1980 | 0.488 °C | +0.0% |
| 1981 | 0.488 °C | +0.0% |
| 1982 | 0.488 °C | +0.0% |
| 1983 | 0.488 °C | +0.0% |
| 1984 | 0.488 °C | +0.0% |
| 1985 | 0.488 °C | +0.0% |
| 1986 | 0.488 °C | +0.0% |
| 1987 | 0.488 °C | +0.0% |
| 1988 | 0.488 °C | +0.0% |
| 1989 | 0.488 °C | +0.0% |
| 1990 | 0.488 °C | +0.0% |
| 1991 | 0.488 °C | +0.0% |
| 1992 | 0.488 °C | +0.0% |
| 1993 | 0.488 °C | +0.0% |
| 1994 | 0.488 °C | +0.0% |
| 1995 | 0.488 °C | +0.0% |
| 1996 | 0.488 °C | +0.0% |
| 1997 | 0.488 °C | +0.0% |
| 1998 | 0.488 °C | +0.0% |
| 1999 | 0.488 °C | +0.0% |
| 2000 | 0.488 °C | +0.0% |
| 2001 | 0.488 °C | +0.0% |
| 2002 | 0.488 °C | +0.0% |
| 2003 | 0.488 °C | +0.0% |
| 2004 | 0.488 °C | +0.0% |
| 2005 | 0.488 °C | +0.0% |
| 2006 | 0.488 °C | +0.0% |
| 2007 | 0.488 °C | +0.0% |
| 2008 | 0.488 °C | +0.0% |
| 2009 | 0.488 °C | +0.0% |
| 2010 | 0.488 °C | +0.0% |
| 2011 | 0.488 °C | +0.0% |
| 2012 | 0.488 °C | +0.0% |
| 2013 | 0.488 °C | +0.0% |
| 2014 | 0.488 °C | +0.0% |
| 2015 | 0.488 °C | +0.0% |
| 2016 | 0.488 °C | +0.0% |
| 2017 | 0.488 °C | +0.0% |
| 2018 | 0.488 °C | +0.0% |
| 2019 | 0.488 °C | +0.0% |
| 2020 | 0.488 °C | +0.0% |
| 2021 | 0.488 °C | +0.0% |
| 2022 | 0.488 °C | +0.0% |
| 2023 | 0.488 °C | +0.0% |
| 2024 | 0.488 °C | +0.0% |
| 2025 | 0.488 °C | +0.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 0.488 °C | 0.488 °C | 0.488 °C | 9 |
| 1970s | 0.488 °C | 0.488 °C | 0.488 °C | 10 |
| 1980s | 0.488 °C | 0.488 °C | 0.488 °C | 10 |
| 1990s | 0.488 °C | 0.488 °C | 0.488 °C | 10 |
| 2000s | 0.488 °C | 0.488 °C | 0.488 °C | 10 |
| 2010s | 0.488 °C | 0.488 °C | 0.488 °C | 10 |
| 2020s | 0.488 °C | 0.488 °C | 0.488 °C | 6 |
Countries ranked near Iran (Islamic Republic of)
- 2 Finland 0.986 °C compare
- 2 Türkiye 0.628 °C compare
- 3 Estonia 0.899 °C compare
- 3 Syrian Arab Republic 0.561 °C compare
- 4 Democratic People's Republic of Korea 0.499 °C compare
- 4 Lithuania 0.889 °C compare
- 5 Latvia 0.883 °C compare
- 6 Belarus 0.869 °C compare
- 7 Lao People's Democratic Republic 0.318 °C compare
- 7 Sweden 0.852 °C compare
- 8 Cabo Verde 0.422 °C compare
- 8 Timor-Leste 0.313 °C compare
- 8 Turks and Caicos Islands 0.832 °C compare
More environment data for Iran (Islamic Republic of)
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Temperature change 2.07 °C (2025)
- Wood-based panels — Production, annual growth rate -23.05 % change on previous year (2024)
- Value Added Deflator (Agriculture, forestry and fishery) — Value 35.4 % change on previous year (2024)
- Value Added Deflator (Agriculture, forestry and fishery) — Value US$ 8.2 % change on previous year (2024)
- Pesticides (total) — Import value, annual growth rate 0 % change on previous year (2024)
- Pesticides (total) — Export value, gaps filled 4,213 1000 USD (2024)
- Pesticides (total) — Export value, annual growth rate 0 % change on previous year (2024)
- Nutrient nitrogen N (total) — Import quantity, gaps filled 4,718 t (2024)
- Nutrient nitrogen N (total) — Import quantity, annual growth rate -85.68 % change on previous year (2024)
Frequently asked questions
- What is standard deviation in Iran (Islamic Republic of)?
- Standard deviation in Iran (Islamic Republic of) was 0.488 °C in 2025, according to Food and Agriculture Organization of the United Nations.
- What is the highest standard deviation recorded in Iran (Islamic Republic of)?
- The highest recorded value was 0.488 °C in 1961.
- What is the lowest standard deviation recorded in Iran (Islamic Republic of)?
- The lowest recorded value was 0.488 °C in 1961.
- How does Iran (Islamic Republic of) rank for standard deviation?
- Iran (Islamic Republic of) ranks 5th out of 22 countries with data for 2025.
- Is standard deviation rising or falling in Iran (Islamic Republic of)?
- Over the last ten years it is unchanged. The long-run trend across the full record is flat.
- Where does this Iran (Islamic Republic of) data come from?
- The figures come from Food and Agriculture Organization of the United Nations, published as part of Standard Deviation. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 65 observations, free to reuse under CC BY-NC-SA 3.0 IGO (FAO).
About this data
The FAOSTAT Temperature change on land domain disseminates statistics of mean surface temperature change by country, with annual updates. Statistics are available for monthly, seasonal and annual mean temperature anomalies, i.e., temperature change with respect to a baseline climatology, corresponding to the period 1951–1980. The standard deviation of the temperature change of the baseline methodology is also available. Data are based on the publicly available GISTEMP data, the Global Surface Temperature Change data distributed by the National Aeronautics and Space Administration Goddard Institute for Space Studies (NASA-GISS).