Defiance County, OH
An ordinary day in Defiance County, OH: was cooler than 22 of 75 earlier years in the county average (county average from NOAA gridded data, 1951 to 2026).
Last updated . This page normally updates every day; the latest update is late.
- High
- 75.6°F
- Warmest since 2025
- 23rd warmest of 76
- Low
- 48.3°F
- Warmest since 2025
- 33rd warmest of 76
No measurable precipitation in the county average of Defiance County, OH for 5 days to Tuesday 29 September 2026 (county average from NOAA gridded data, 1951 to 2026).
- Normal range, 59.6 to 80.9°F
Every year as a table
Every 29 September low of the county average in Defiance County, OH since 1951: 48.3°F in 2026; the lowest is 31°F, in 1951.
| Year | High, °F | Low, °F |
|---|---|---|
| 2026 | 75.6 | 48.3 |
| 2025 | 87.3 | 56.4 |
| 2024 | 73.7 | 64.8 |
| 2023 | 67.9 | 59.4 |
| 2022 | 59.3 | 42 |
| 2021 | 76.9 | 50.1 |
| 2020 | 63.2 | 43.7 |
| 2019 | 75.9 | 58.2 |
| 2018 | 73.5 | 44.7 |
| 2017 | 70 | 46.6 |
| 2016 | 63.6 | 51.5 |
| 2015 | 81.4 | 63.2 |
| 2014 | 79.9 | 51.8 |
| 2013 | 80.9 | 50.9 |
| 2012 | 67.6 | 45.2 |
| 2011 | 60.8 | 51.8 |
| 2010 | 62.5 | 43.1 |
| 2009 | 59.3 | 49 |
| 2008 | 79.4 | 53.7 |
| 2007 | 74.1 | 43.8 |
| 2006 | 59.3 | 39.5 |
| 2005 | 77.1 | 48.1 |
| 2004 | 64.8 | 48.1 |
| 2003 | 57.5 | 42.4 |
| 2002 | 72.8 | 52.9 |
| 2001 | 61.8 | 43 |
| 2000 | 61.8 | 38.8 |
| 1999 | 86.4 | 60.3 |
| 1998 | 75.3 | 48.8 |
| 1997 | 78.1 | 50.3 |
| 1996 | 62 | 45 |
| 1995 | 81 | 46.6 |
| 1994 | 62.9 | 44.2 |
| 1993 | 59.6 | 39.6 |
| 1992 | 67.4 | 35.4 |
| 1991 | 63.7 | 35.2 |
| 1990 | 77.2 | 54.2 |
| 1989 | 71.1 | 37.6 |
| 1988 | 68.3 | 49.6 |
| 1987 | 81.9 | 57.2 |
| 1986 | 85.5 | 65.9 |
| 1985 | 71.9 | 43.2 |
| 1984 | 58.1 | 40.7 |
| 1983 | 80.2 | 48.5 |
| 1982 | 72.8 | 49.4 |
| 1981 | 63 | 40.5 |
| 1980 | 72.6 | 47.3 |
| 1979 | 72.6 | 51.9 |
| 1978 | 65 | 41.2 |
| 1977 | 69.6 | 42 |
| 1976 | 61.9 | 38.1 |
| 1975 | 71.1 | 40.5 |
| 1974 | 72.8 | 52.9 |
| 1973 | 71.7 | 62.2 |
| 1972 | 70.4 | 51 |
| 1971 | 85.1 | 67.7 |
| 1970 | 58.3 | 33.6 |
| 1969 | 65.5 | 38.7 |
| 1968 | 67.8 | 43 |
| 1967 | 46.6 | 35.5 |
| 1966 | 67 | 43.2 |
| 1965 | 73.8 | 48.1 |
| 1964 | 63.7 | 36.6 |
| 1963 | 73.9 | 46.7 |
| 1962 | 62.2 | 36.3 |
| 1961 | 62.2 | 32.3 |
| 1960 | 76.2 | 43.6 |
| 1959 | 84.2 | 62.9 |
| 1958 | 64.5 | 38.7 |
| 1957 | 65.3 | 34.8 |
| 1956 | 76.4 | 44.6 |
| 1955 | 73.9 | 48.6 |
| 1954 | 82 | 61 |
| 1953 | 88.9 | 50.8 |
| 1952 | 84.1 | 53.6 |
| 1951 | 58.4 | 31 |
The month
September 2026 so far averaged 67.7°F in Defiance County, OH, the warmest 1 to 29 September in the county average since 2024, tied 11th warmest of 76 (with 2021 and 1959) (county average from NOAA gridded data, 1951 to 2026).
The month in words
- August 2026 averaged 71.3°F in Defiance County, OH, the warmest August in the county average since 2024, tied 63rd warmest of 132 (with 1943) (county average from NOAA's monthly county data, 1895 to 2026).
- Tuesday 29 September 2026: a high of 75.6°F averaged over Defiance County, OH, the warmest 29 September in the county average since 2025, 23rd warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
- Tuesday 29 September 2026: a low of 48.3°F averaged over Defiance County, OH, the warmest 29 September night in the county average since 2025, 33rd warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
- Days of the month without a value
- 0
Nearby
Toledo, OH 39.7 mi, the nearest city with its own station