# Annual precipitation in Knox County

Annual precipitation in Knox County was 25.65 inches in 2025. Source: NOAA National Centers for Environmental Information.

- Indicator id: `precipitation_annual`
- Place id: `us-county-48275`
- 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/knox-county-texas
- API: https://invokely.ai/api/v1/series?indicator=precipitation_annual&place=us-county-48275

| Period | inches |
|---|---:|
| 2025 | 25.65 |
| 2024 | 29.96 |
| 2023 | 25.24 |
| 2022 | 18.65 |
| 2021 | 22.9 |
| 2020 | 24.61 |
| 2019 | 23.03 |
| 2018 | 29.04 |
| 2017 | 21.58 |
| 2016 | 30.55 |
| 2015 | 36.87 |
| 2014 | 21 |
| 2013 | 21.6 |
| 2012 | 18.47 |
| 2011 | 9.24 |
| 2010 | 31.38 |
| 2009 | 24.19 |
| 2008 | 20.54 |
| 2007 | 29.51 |
| 2006 | 24.15 |
| 2005 | 24 |
| 2004 | 32.8 |
| 2003 | 14.25 |
| 2002 | 32.37 |
| 2001 | 21.48 |
| 2000 | 24.56 |
| 1999 | 24.72 |
| 1998 | 17.67 |
| 1997 | 32.53 |
| 1996 | 21.63 |
| 1995 | 32.48 |
| 1994 | 22.6 |
| 1993 | 26.72 |
| 1992 | 32.61 |
| 1991 | 32.65 |
| 1990 | 34.63 |
| 1989 | 23.83 |
| 1988 | 21.02 |
| 1987 | 26.22 |
| 1986 | 30.52 |
| 1985 | 26.98 |
| 1984 | 19.16 |
| 1983 | 26.95 |
| 1982 | 28.61 |
| 1981 | 23.57 |
| 1980 | 23.46 |
| 1979 | 24.27 |
| 1978 | 24.08 |
| 1977 | 20.38 |
| 1976 | 21.32 |
| 1975 | 28.9 |
| 1974 | 24.06 |
| 1973 | 23.11 |
| 1972 | 27.3 |
| 1971 | 26.29 |
| 1970 | 15.16 |
| 1969 | 29.26 |
| 1968 | 26.65 |
| 1967 | 23.83 |
| 1966 | 25.1 |
| 1965 | 21.8 |
| 1964 | 22.34 |
| 1963 | 19.96 |
| 1962 | 29.2 |
| 1961 | 24.22 |
| 1960 | 27.92 |
| 1959 | 22.91 |
| 1958 | 21.75 |
| 1957 | 30.21 |
| 1956 | 9.67 |
| 1955 | 24.17 |
| 1954 | 19.07 |
| 1953 | 23.55 |
| 1952 | 14.15 |
| 1951 | 18.89 |
| 1950 | 29.41 |