# Annual precipitation in Lafayette Parish

Annual precipitation in Lafayette Parish was 61.68 inches in 2025. Source: NOAA National Centers for Environmental Information.

- Indicator id: `precipitation_annual`
- Place id: `us-county-22055`
- 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/lafayette-parish-louisiana
- API: https://invokely.ai/api/v1/series?indicator=precipitation_annual&place=us-county-22055

| Period | inches |
|---|---:|
| 2025 | 61.68 |
| 2024 | 67.18 |
| 2023 | 47.84 |
| 2022 | 51.61 |
| 2021 | 72.13 |
| 2020 | 65.88 |
| 2019 | 66.17 |
| 2018 | 61.32 |
| 2017 | 70.86 |
| 2016 | 81.52 |
| 2015 | 68.83 |
| 2014 | 62.25 |
| 2013 | 64.78 |
| 2012 | 67.66 |
| 2011 | 43.41 |
| 2010 | 46 |
| 2009 | 65.38 |
| 2008 | 57.44 |
| 2007 | 59 |
| 2006 | 52.83 |
| 2005 | 44.91 |
| 2004 | 74.97 |
| 2003 | 55.34 |
| 2002 | 65.61 |
| 2001 | 70.84 |
| 2000 | 44.19 |
| 1999 | 45.56 |
| 1998 | 63.32 |
| 1997 | 62.69 |
| 1996 | 61.3 |
| 1995 | 72.23 |
| 1994 | 59.38 |
| 1993 | 73.49 |
| 1992 | 74.92 |
| 1991 | 77.83 |
| 1990 | 53.27 |
| 1989 | 66.46 |
| 1988 | 62.03 |
| 1987 | 55.92 |
| 1986 | 49.13 |
| 1985 | 63.91 |
| 1984 | 58.6 |
| 1983 | 64.58 |
| 1982 | 64.39 |
| 1981 | 44.13 |
| 1980 | 60.79 |
| 1979 | 71.86 |
| 1978 | 54.83 |
| 1977 | 66.61 |
| 1976 | 51.6 |
| 1975 | 62.34 |
| 1974 | 65.7 |
| 1973 | 74.33 |
| 1972 | 65.03 |
| 1971 | 59.95 |
| 1970 | 54.19 |
| 1969 | 55.76 |
| 1968 | 49.38 |
| 1967 | 62.33 |
| 1966 | 66.2 |
| 1965 | 49.96 |
| 1964 | 62.71 |
| 1963 | 43.89 |
| 1962 | 42.06 |
| 1961 | 69.57 |
| 1960 | 45.03 |
| 1959 | 63.89 |
| 1958 | 51.07 |
| 1957 | 66.1 |
| 1956 | 48.15 |
| 1955 | 63.78 |
| 1954 | 39.26 |
| 1953 | 64.29 |
| 1952 | 54.39 |
| 1951 | 48.17 |
| 1950 | 63.87 |