# Annual precipitation in Erie County

Annual precipitation in Erie County was 37.78 inches in 2025. Source: NOAA National Centers for Environmental Information.

- Indicator id: `precipitation_annual`
- Place id: `us-county-36029`
- 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/erie-county-new-york
- API: https://invokely.ai/api/v1/series?indicator=precipitation_annual&place=us-county-36029

| Period | inches |
|---|---:|
| 2025 | 37.78 |
| 2024 | 41.12 |
| 2023 | 40.48 |
| 2022 | 44 |
| 2021 | 41.31 |
| 2020 | 39.35 |
| 2019 | 45.02 |
| 2018 | 43.6 |
| 2017 | 51.91 |
| 2016 | 35.44 |
| 2015 | 40.7 |
| 2014 | 41.7 |
| 2013 | 45.9 |
| 2012 | 37.05 |
| 2011 | 49.31 |
| 2010 | 38.54 |
| 2009 | 43.64 |
| 2008 | 46.07 |
| 2007 | 38.8 |
| 2006 | 45.23 |
| 2005 | 42.22 |
| 2004 | 45.09 |
| 2003 | 39.5 |
| 2002 | 41.7 |
| 2001 | 33.15 |
| 2000 | 42.66 |
| 1999 | 36.87 |
| 1998 | 36.57 |
| 1997 | 42.35 |
| 1996 | 48.25 |
| 1995 | 36.64 |
| 1994 | 39.55 |
| 1993 | 38 |
| 1992 | 47.56 |
| 1991 | 35.75 |
| 1990 | 47.11 |
| 1989 | 38.8 |
| 1988 | 34.87 |
| 1987 | 40.33 |
| 1986 | 44.45 |
| 1985 | 44.57 |
| 1984 | 41.35 |
| 1983 | 38.4 |
| 1982 | 38.32 |
| 1981 | 39.61 |
| 1980 | 37.56 |
| 1979 | 44.17 |
| 1978 | 37 |
| 1977 | 53.63 |
| 1976 | 46.21 |
| 1975 | 41.95 |
| 1974 | 39.04 |
| 1973 | 40.98 |
| 1972 | 44.93 |
| 1971 | 34.23 |
| 1970 | 41.41 |
| 1969 | 39.4 |
| 1968 | 39.49 |
| 1967 | 39.28 |
| 1966 | 34.89 |
| 1965 | 36.44 |
| 1964 | 33.12 |
| 1963 | 32.47 |
| 1962 | 33.6 |
| 1961 | 39.51 |
| 1960 | 30.86 |
| 1959 | 43.49 |
| 1958 | 40.79 |
| 1957 | 37.47 |
| 1956 | 44.31 |
| 1955 | 39.39 |
| 1954 | 45.4 |
| 1953 | 36.06 |
| 1952 | 34.45 |
| 1951 | 39.37 |
| 1950 | 41.12 |