# Annual precipitation in Codington County

Annual precipitation in Codington County was 30.76 inches in 2025. Source: NOAA National Centers for Environmental Information.

- Indicator id: `precipitation_annual`
- Place id: `us-county-46029`
- Unit: inches
- Definition: Total precipitation from January to December, in inches: rain plus the water content of snow and other frozen precipitation. NOAA computes it from its climate divisional dataset (nClimDiv): station readings interpolated onto a 5 km grid and averaged over the area.
- Note: Values are area averages, not the reading at one weather station. NOAA revises the last two years every month.
- Source: NOAA National Centers for Environmental Information, NOAA Climate at a Glance, January to December precipitation, counties (https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping)
- Publisher page: https://invokely.ai/en/publishers/noaa-ncei
- Retrieved: 2026-10-12
- License: Public domain (US government work); NCEI asks users to cite the nClimDiv dataset
- Citation: NOAA National Centers for Environmental Information, Climate at a Glance. NOAA Climate at a Glance, January to December precipitation, counties. From the NOAA Monthly U.S. Climate Divisional Database (nClimDiv), doi:10.7289/V5M32STR. https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping. Retrieved 2026-10-12.
- Web page: https://invokely.ai/en/annual-precipitation/codington-county-south-dakota
- API: https://invokely.ai/api/v1/series?indicator=precipitation_annual&place=us-county-46029

| Period | inches |
|---|---:|
| 2025 | 30.76 |
| 2024 | 26.34 |
| 2023 | 22.56 |
| 2022 | 22.73 |
| 2021 | 28.75 |
| 2020 | 20.25 |
| 2019 | 36.41 |
| 2018 | 23.7 |
| 2017 | 24.61 |
| 2016 | 25.8 |
| 2015 | 24.18 |
| 2014 | 19.35 |
| 2013 | 27.16 |
| 2012 | 19.71 |
| 2011 | 21.03 |
| 2010 | 29.3 |
| 2009 | 28.25 |
| 2008 | 26.7 |
| 2007 | 28.96 |
| 2006 | 19.12 |
| 2005 | 24.66 |
| 2004 | 29.15 |
| 2003 | 18.99 |
| 2002 | 20.35 |
| 2001 | 26.62 |
| 2000 | 21.71 |
| 1999 | 21.68 |
| 1998 | 24.51 |
| 1997 | 24.29 |
| 1996 | 23.01 |
| 1995 | 28.75 |
| 1994 | 26.95 |
| 1993 | 28.5 |
| 1992 | 22.52 |
| 1991 | 30.77 |
| 1990 | 21.28 |
| 1989 | 18.96 |
| 1988 | 17.51 |
| 1987 | 18.26 |
| 1986 | 30.25 |
| 1985 | 25.95 |
| 1984 | 28.28 |
| 1983 | 22.01 |
| 1982 | 24.59 |
| 1981 | 17.93 |
| 1980 | 18.71 |
| 1979 | 26.1 |
| 1978 | 21.77 |
| 1977 | 35.95 |
| 1976 | 10.58 |
| 1975 | 24.34 |
| 1974 | 16.01 |
| 1973 | 17.76 |
| 1972 | 27.45 |
| 1971 | 27.23 |
| 1970 | 22.2 |
| 1969 | 24.02 |
| 1968 | 26.61 |
| 1967 | 17.17 |
| 1966 | 21.92 |
| 1965 | 27.54 |
| 1964 | 17.84 |
| 1963 | 27.52 |
| 1962 | 29.39 |
| 1961 | 21.92 |
| 1960 | 23 |
| 1959 | 17.87 |
| 1958 | 13.47 |
| 1957 | 26.22 |
| 1956 | 27.91 |
| 1955 | 22 |
| 1954 | 20.06 |
| 1953 | 29.31 |
| 1952 | 15.92 |
| 1951 | 24.38 |
| 1950 | 18.01 |