# Annual precipitation in Bossier Parish

Annual precipitation in Bossier Parish was 48.15 inches in 2025. Source: NOAA National Centers for Environmental Information.

- Indicator id: `precipitation_annual`
- Place id: `us-county-22015`
- 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/bossier-parish-louisiana
- API: https://invokely.ai/api/v1/series?indicator=precipitation_annual&place=us-county-22015

| Period | inches |
|---|---:|
| 2025 | 48.15 |
| 2024 | 68.15 |
| 2023 | 51.8 |
| 2022 | 48.12 |
| 2021 | 50.34 |
| 2020 | 67.87 |
| 2019 | 50.5 |
| 2018 | 65.91 |
| 2017 | 42.71 |
| 2016 | 62.97 |
| 2015 | 67.73 |
| 2014 | 42.97 |
| 2013 | 50.37 |
| 2012 | 48.68 |
| 2011 | 34.27 |
| 2010 | 31.77 |
| 2009 | 71.84 |
| 2008 | 47.74 |
| 2007 | 50.03 |
| 2006 | 46.15 |
| 2005 | 33.71 |
| 2004 | 69.56 |
| 2003 | 41.7 |
| 2002 | 47.17 |
| 2001 | 63.36 |
| 2000 | 58.07 |
| 1999 | 49 |
| 1998 | 54.76 |
| 1997 | 66.13 |
| 1996 | 56.18 |
| 1995 | 45.53 |
| 1994 | 54.14 |
| 1993 | 52.31 |
| 1992 | 52.65 |
| 1991 | 74.01 |
| 1990 | 63.6 |
| 1989 | 58.66 |
| 1988 | 40.85 |
| 1987 | 49.57 |
| 1986 | 59.23 |
| 1985 | 49.39 |
| 1984 | 52.73 |
| 1983 | 49.54 |
| 1982 | 51.47 |
| 1981 | 46.51 |
| 1980 | 40.66 |
| 1979 | 66.75 |
| 1978 | 41.34 |
| 1977 | 37.44 |
| 1976 | 42.99 |
| 1975 | 55.7 |
| 1974 | 66.14 |
| 1973 | 66.12 |
| 1972 | 49.93 |
| 1971 | 41.32 |
| 1970 | 43.54 |
| 1969 | 46.27 |
| 1968 | 61.09 |
| 1967 | 38.05 |
| 1966 | 42.15 |
| 1965 | 42.7 |
| 1964 | 41.14 |
| 1963 | 35.55 |
| 1962 | 41.77 |
| 1961 | 60.93 |
| 1960 | 46.18 |
| 1959 | 46.79 |
| 1958 | 53.41 |
| 1957 | 66.05 |
| 1956 | 36.83 |
| 1955 | 46.84 |
| 1954 | 31.41 |
| 1953 | 48.81 |
| 1952 | 40.25 |
| 1951 | 42 |
| 1950 | 51.41 |