# Annual precipitation in Comanche County

Annual precipitation in Comanche County was 35.33 inches in 2025. Source: NOAA National Centers for Environmental Information.

- Indicator id: `precipitation_annual`
- Place id: `us-county-40031`
- 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/comanche-county-oklahoma
- API: https://invokely.ai/api/v1/series?indicator=precipitation_annual&place=us-county-40031

| Period | inches |
|---|---:|
| 2025 | 35.33 |
| 2024 | 31.28 |
| 2023 | 30.04 |
| 2022 | 29.37 |
| 2021 | 29.97 |
| 2020 | 37.81 |
| 2019 | 29.77 |
| 2018 | 34.93 |
| 2017 | 42.14 |
| 2016 | 32.67 |
| 2015 | 47.14 |
| 2014 | 21.23 |
| 2013 | 30.99 |
| 2012 | 20.54 |
| 2011 | 15.81 |
| 2010 | 28.81 |
| 2009 | 31.86 |
| 2008 | 26.68 |
| 2007 | 49.09 |
| 2006 | 25.54 |
| 2005 | 24.49 |
| 2004 | 35.73 |
| 2003 | 20.86 |
| 2002 | 33.34 |
| 2001 | 24.68 |
| 2000 | 37.91 |
| 1999 | 31.68 |
| 1998 | 27.14 |
| 1997 | 35.73 |
| 1996 | 31.49 |
| 1995 | 37.63 |
| 1994 | 28.41 |
| 1993 | 31.02 |
| 1992 | 37.73 |
| 1991 | 43.75 |
| 1990 | 37.94 |
| 1989 | 30.53 |
| 1988 | 23.53 |
| 1987 | 40.56 |
| 1986 | 39.99 |
| 1985 | 41.33 |
| 1984 | 24.94 |
| 1983 | 31.24 |
| 1982 | 35.17 |
| 1981 | 33.51 |
| 1980 | 20.18 |
| 1979 | 28.58 |
| 1978 | 26.28 |
| 1977 | 26.08 |
| 1976 | 24.55 |
| 1975 | 36.58 |
| 1974 | 28.34 |
| 1973 | 38.88 |
| 1972 | 27.06 |
| 1971 | 28.85 |
| 1970 | 18.87 |
| 1969 | 29.58 |
| 1968 | 33.12 |
| 1967 | 22.66 |
| 1966 | 21.13 |
| 1965 | 24.13 |
| 1964 | 29.48 |
| 1963 | 18.63 |
| 1962 | 33.86 |
| 1961 | 32.19 |
| 1960 | 31.53 |
| 1959 | 37.09 |
| 1958 | 24.98 |
| 1957 | 39.17 |
| 1956 | 19.79 |
| 1955 | 32.64 |
| 1954 | 18.78 |
| 1953 | 33.6 |
| 1952 | 22.99 |
| 1951 | 32.75 |
| 1950 | 30.3 |