# Annual precipitation in Morrow County

Annual precipitation in Morrow County was 37.87 inches in 2025. Source: NOAA National Centers for Environmental Information.

- Indicator id: `precipitation_annual`
- Place id: `us-county-39117`
- 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/morrow-county-ohio
- API: https://invokely.ai/api/v1/series?indicator=precipitation_annual&place=us-county-39117

| Period | inches |
|---|---:|
| 2025 | 37.87 |
| 2024 | 37.15 |
| 2023 | 41.44 |
| 2022 | 39.63 |
| 2021 | 42.46 |
| 2020 | 44.09 |
| 2019 | 44.66 |
| 2018 | 48.66 |
| 2017 | 47.22 |
| 2016 | 37.86 |
| 2015 | 42.22 |
| 2014 | 38.41 |
| 2013 | 45.23 |
| 2012 | 40.26 |
| 2011 | 55.91 |
| 2010 | 35.01 |
| 2009 | 36.18 |
| 2008 | 44.27 |
| 2007 | 44.68 |
| 2006 | 45.41 |
| 2005 | 42.66 |
| 2004 | 48.14 |
| 2003 | 45.15 |
| 2002 | 38.35 |
| 2001 | 37.73 |
| 2000 | 42.73 |
| 1999 | 33.76 |
| 1998 | 37.85 |
| 1997 | 38.07 |
| 1996 | 46.37 |
| 1995 | 44.3 |
| 1994 | 33.48 |
| 1993 | 41.03 |
| 1992 | 43.66 |
| 1991 | 26.61 |
| 1990 | 54.84 |
| 1989 | 40.51 |
| 1988 | 32.52 |
| 1987 | 37.24 |
| 1986 | 43.03 |
| 1985 | 41.11 |
| 1984 | 37.7 |
| 1983 | 38 |
| 1982 | 40.35 |
| 1981 | 39.27 |
| 1980 | 40.83 |
| 1979 | 47.51 |
| 1978 | 34.31 |
| 1977 | 38.27 |
| 1976 | 36.03 |
| 1975 | 37.71 |
| 1974 | 38.17 |
| 1973 | 42.28 |
| 1972 | 48.65 |
| 1971 | 33.94 |
| 1970 | 36.91 |
| 1969 | 42.31 |
| 1968 | 37.63 |
| 1967 | 38 |
| 1966 | 38.9 |
| 1965 | 36.02 |
| 1964 | 41.55 |
| 1963 | 25.77 |
| 1962 | 31.73 |
| 1961 | 41.04 |
| 1960 | 30.5 |
| 1959 | 42.8 |
| 1958 | 38.03 |
| 1957 | 44.17 |
| 1956 | 38.46 |
| 1955 | 36.24 |
| 1954 | 36.52 |
| 1953 | 30.15 |
| 1952 | 35.2 |
| 1951 | 38.95 |
| 1950 | 48.44 |