# Annual precipitation in Erie County

Annual precipitation in Erie County was 43.99 inches in 2025. Source: NOAA National Centers for Environmental Information.

- Indicator id: `precipitation_annual`
- Place id: `us-county-42049`
- 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-pennsylvania
- API: https://invokely.ai/api/v1/series?indicator=precipitation_annual&place=us-county-42049

| Period | inches |
|---|---:|
| 2025 | 43.99 |
| 2024 | 43.35 |
| 2023 | 42.78 |
| 2022 | 49 |
| 2021 | 44.35 |
| 2020 | 45.82 |
| 2019 | 50.96 |
| 2018 | 51.77 |
| 2017 | 50.04 |
| 2016 | 48.34 |
| 2015 | 42.61 |
| 2014 | 46.93 |
| 2013 | 51.78 |
| 2012 | 44.84 |
| 2011 | 59.16 |
| 2010 | 43.46 |
| 2009 | 44.3 |
| 2008 | 52.54 |
| 2007 | 46.83 |
| 2006 | 50.52 |
| 2005 | 43.13 |
| 2004 | 50.57 |
| 2003 | 48.76 |
| 2002 | 46.55 |
| 2001 | 37.97 |
| 2000 | 47.23 |
| 1999 | 41.88 |
| 1998 | 36.38 |
| 1997 | 44.66 |
| 1996 | 55.73 |
| 1995 | 37.89 |
| 1994 | 45 |
| 1993 | 43.81 |
| 1992 | 48.74 |
| 1991 | 32.61 |
| 1990 | 58.01 |
| 1989 | 45.03 |
| 1988 | 41.19 |
| 1987 | 47.22 |
| 1986 | 48.88 |
| 1985 | 49.57 |
| 1984 | 44.63 |
| 1983 | 46.33 |
| 1982 | 43.48 |
| 1981 | 46.65 |
| 1980 | 46.24 |
| 1979 | 49.31 |
| 1978 | 37.29 |
| 1977 | 58.59 |
| 1976 | 45.12 |
| 1975 | 45.7 |
| 1974 | 46.14 |
| 1973 | 42.87 |
| 1972 | 47.81 |
| 1971 | 37.76 |
| 1970 | 47.22 |
| 1969 | 43.95 |
| 1968 | 40.32 |
| 1967 | 45.24 |
| 1966 | 42.01 |
| 1965 | 42.07 |
| 1964 | 42.61 |
| 1963 | 31.03 |
| 1962 | 37.62 |
| 1961 | 40.18 |
| 1960 | 32.75 |
| 1959 | 47.85 |
| 1958 | 43.06 |
| 1957 | 40.93 |
| 1956 | 49.68 |
| 1955 | 39.28 |
| 1954 | 47.26 |
| 1953 | 36.48 |
| 1952 | 42.6 |
| 1951 | 44.46 |
| 1950 | 55.96 |