Precipitation, yearly total, average over the country's land area (World Bank climate portal, CRU TS): Iran
The latest reading SOTW holds for Iran is 178 mm for 2025, from World Bank Climate Change Knowledge Portal.
Source series · Listed tier · Environment · Annual · mm · WB.L.CLIMATE.PRECIP.A · IRN
Listed tier: bulk-loaded from the publisher's file as published; not individually reviewed by SOTW.
- Latest
- 178
- mm · 2025
- Previous
- 235
- mm · 2024
- Oldest shown
- 267
- mm · 1906
- Readings shown
- 120
- Newest readings; the full history is in the API
Iran · history
mm · Annual
Readings, newest first
| Period | Value (mm) |
|---|---|
| 2025 | 178 |
| 2024 | 235 |
| 2023 | 199 |
| 2022 | 173 |
| 2021 | 129 |
| 2020 | 263 |
| 2019 | 277 |
| 2018 | 222 |
| 2017 | 193 |
| 2016 | 186 |
| 2015 | 203 |
| 2014 | 202 |
| 2013 | 200 |
| 2012 | 218 |
| 2011 | 221 |
| 2010 | 147 |
| 2009 | 237 |
| 2008 | 142 |
| 2007 | 204 |
| 2006 | 232 |
| 2005 | 208 |
| 2004 | 256 |
| 2003 | 232 |
| 2002 | 205 |
| 2001 | 162 |
| 2000 | 193 |
| 1999 | 207 |
| 1998 | 222 |
| 1997 | 233 |
| 1996 | 267 |
| 1995 | 214 |
| 1994 | 229 |
| 1993 | 266 |
| 1992 | 279 |
| 1991 | 264 |
| 1990 | 177 |
| 1989 | 198 |
| 1988 | 244 |
| 1987 | 216 |
| 1986 | 279 |
| 1985 | 177 |
| 1984 | 228 |
| 1983 | 218 |
| 1982 | 336 |
| 1981 | 232 |
| 1980 | 233 |
| 1979 | 258 |
| 1978 | 227 |
| 1977 | 274 |
| 1976 | 308 |
| 1975 | 237 |
| 1974 | 280 |
| 1973 | 142 |
| 1972 | 321 |
| 1971 | 201 |
| 1970 | 185 |
| 1969 | 295 |
| 1968 | 274 |
| 1967 | 212 |
| 1966 | 182 |
| 1965 | 210 |
| 1964 | 202 |
| 1963 | 249 |
| 1962 | 202 |
| 1961 | 227 |
| 1960 | 190 |
| 1959 | 219 |
| 1958 | 182 |
| 1957 | 344 |
| 1956 | 240 |
| 1955 | 226 |
| 1954 | 272 |
| 1953 | 256 |
| 1952 | 232 |
| 1951 | 250 |
| 1950 | 197 |
| 1949 | 228 |
| 1948 | 222 |
| 1947 | 216 |
| 1946 | 248 |
| 1945 | 241 |
| 1944 | 187 |
| 1943 | 267 |
| 1942 | 230 |
| 1941 | 247 |
| 1940 | 223 |
| 1939 | 250 |
| 1938 | 237 |
| 1937 | 202 |
| 1936 | 216 |
| 1935 | 239 |
| 1934 | 245 |
| 1933 | 204 |
| 1932 | 218 |
| 1931 | 254 |
| 1930 | 241 |
| 1929 | 225 |
| 1928 | 220 |
| 1927 | 205 |
| 1926 | 247 |
| 1925 | 184 |
| 1924 | 268 |
| 1923 | 258 |
| 1922 | 215 |
| 1921 | 234 |
| 1920 | 285 |
| 1919 | 216 |
| 1918 | 229 |
| 1917 | 171 |
| 1916 | 233 |
| 1915 | 234 |
| 1914 | 250 |
| 1913 | 224 |
| 1912 | 204 |
| 1911 | 248 |
| 1910 | 225 |
| 1909 | 234 |
| 1908 | 233 |
| 1907 | 241 |
| 1906 | 267 |
Source: World Bank Climate Change Knowledge Portal. Newest 120 readings shown, 1906 to 2025. n/a means the source value is missing or withheld.