Dearborn County, IN
: September 2026 so far averaged 72.9°F in Dearborn County, IN, the warmest 1 to 29 September in the county average since 2019, 2nd warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
Last updated . This page normally updates every day; the latest update is late.
- Tuesday 29 September 2026: a high of 78.6°F averaged over Dearborn County, IN, the warmest 29 September in the county average since 2025, 24th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
- Tuesday 29 September 2026: a low of 47.2°F averaged over Dearborn County, IN, the coldest 29 September night in the county average since 2022, 34th coldest of 76 (county average from NOAA gridded data, 1951 to 2026).
- No measurable precipitation in the county average of Dearborn County, IN for 5 days to Tuesday 29 September 2026 (county average from NOAA gridded data, 1951 to 2026).
The month
- August 2026 averaged 74.6°F in Dearborn County, IN, the warmest August in the county average since 2024, tied 35th warmest of 132 (with 1940 and 1911) (county average from NOAA's monthly county data, 1895 to 2026).
- Days of the month without a value
- 0
Every year on this date
- Above the normal range
- In it
- Below it
- Normal range
- This year and the extreme
Every year as a table
| Year | High, °F | Low, °F |
|---|---|---|
| 2026 | 78.6 | 47.2 |
| 2025 | 87.4 | 57.5 |
| 2024 | 66 | 64.4 |
| 2023 | 74.7 | 60.4 |
| 2022 | 63.6 | 41.6 |
| 2021 | 82 | 57.4 |
| 2020 | 65.4 | 46.1 |
| 2019 | 91.2 | 66.2 |
| 2018 | 71.7 | 49 |
| 2017 | 74.8 | 47.3 |
| 2016 | 64.4 | 51.1 |
| 2015 | 81.8 | 60.9 |
| 2014 | 82.8 | 54.8 |
| 2013 | 80.3 | 51.9 |
| 2012 | 68.7 | 54.1 |
| 2011 | 65.3 | 51.1 |
| 2010 | 68.8 | 45.7 |
| 2009 | 63.6 | 49.6 |
| 2008 | 80.7 | 52.7 |
| 2007 | 78.2 | 48.7 |
| 2006 | 62 | 41.1 |
| 2005 | 77 | 49.2 |
| 2004 | 74.9 | 48.9 |
| 2003 | 59.2 | 42.5 |
| 2002 | 75.7 | 53 |
| 2001 | 63.2 | 42.8 |
| 2000 | 67.6 | 41.8 |
| 1999 | 82.4 | 57.5 |
| 1998 | 82.2 | 54.7 |
| 1997 | 79.7 | 50.5 |
| 1996 | 66.8 | 44.2 |
| 1995 | 80 | 47.8 |
| 1994 | 70.1 | 42.7 |
| 1993 | 65.2 | 38.4 |
| 1992 | 71.8 | 38.6 |
| 1991 | 74.8 | 47 |
| 1990 | 82.4 | 56.9 |
| 1989 | 71.3 | 40.8 |
| 1988 | 80.6 | 53.9 |
| 1987 | 81.7 | 55 |
| 1986 | 88.6 | 68 |
| 1985 | 72.2 | 42.5 |
| 1984 | 61.1 | 41.7 |
| 1983 | 79.3 | 48.5 |
| 1982 | 73.7 | 49.4 |
| 1981 | 68.6 | 40 |
| 1980 | 75.3 | 46.6 |
| 1979 | 70.6 | 56 |
| 1978 | 71.1 | 41.7 |
| 1977 | 72.3 | 45.2 |
| 1976 | 66.1 | 43.8 |
| 1975 | 70.2 | 41.8 |
| 1974 | 71.5 | 53.5 |
| 1973 | 85 | 67.1 |
| 1972 | 71.3 | 60.8 |
| 1971 | 85.8 | 64.9 |
| 1970 | 65.2 | 36.9 |
| 1969 | 71.6 | 41 |
| 1968 | 74 | 47.3 |
| 1967 | 47.1 | 40.5 |
| 1966 | 70 | 51.6 |
| 1965 | 76.3 | 48 |
| 1964 | 56.1 | 47 |
| 1963 | 72.5 | 46.7 |
| 1962 | 64.8 | 36 |
| 1961 | 69.1 | 36.9 |
| 1960 | 75.5 | 52.3 |
| 1959 | 86.1 | 64.7 |
| 1958 | 66.9 | 41.6 |
| 1957 | 67.8 | 40.6 |
| 1956 | 75.1 | 43.1 |
| 1955 | 79.6 | 52.1 |
| 1954 | 87 | 60.6 |
| 1953 | 91.9 | 45.9 |
| 1952 | 85.2 | 51.2 |
| 1951 | 61.6 | 34.1 |
Nearby
Cincinnati, OH 17.6 mi, the nearest city with its own station