Guernsey County, OH
: September 2026 so far averaged 69.1°F in Guernsey County, OH, the warmest 1 to 29 September in the county average since 2019, 4th 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 69.5°F averaged over Guernsey County, OH, the coldest 29 September day in the county average since 2023, 34th coldest of 76 (county average from NOAA gridded data, 1951 to 2026).
- Tuesday 29 September 2026: a low of 53.5°F averaged over Guernsey County, OH, the warmest 29 September night in the county average since 2025, 14th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
- No measurable precipitation in the county average of Guernsey County, OH for 5 days to Tuesday 29 September 2026 (county average from NOAA gridded data, 1951 to 2026).
The month
- August 2026 averaged 72.2°F in Guernsey County, OH, the warmest August in the county average since 2024, tied 38th warmest of 132 (with 1968 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 | 69.5 | 53.5 |
| 2025 | 85.4 | 55.9 |
| 2024 | 75.8 | 63.9 |
| 2023 | 67.6 | 56.4 |
| 2022 | 58.9 | 42.8 |
| 2021 | 74.1 | 48.8 |
| 2020 | 79.5 | 52.6 |
| 2019 | 85.2 | 62 |
| 2018 | 69.3 | 49.3 |
| 2017 | 73.3 | 43.5 |
| 2016 | 73.1 | 47.4 |
| 2015 | 77.4 | 62 |
| 2014 | 79 | 49.7 |
| 2013 | 76.1 | 47.6 |
| 2012 | 64.6 | 44.8 |
| 2011 | 70.4 | 50.6 |
| 2010 | 60.5 | 48.7 |
| 2009 | 63.9 | 51.9 |
| 2008 | 74.2 | 52.8 |
| 2007 | 73.2 | 45.1 |
| 2006 | 59.1 | 42.7 |
| 2005 | 75.1 | 44.7 |
| 2004 | 71 | 53 |
| 2003 | 59 | 42.7 |
| 2002 | 74.1 | 49.2 |
| 2001 | 62.7 | 41.2 |
| 2000 | 62.6 | 36 |
| 1999 | 84.5 | 58.6 |
| 1998 | 76 | 48.6 |
| 1997 | 68.7 | 49 |
| 1996 | 62.9 | 45.3 |
| 1995 | 80 | 47 |
| 1994 | 65 | 44.2 |
| 1993 | 60.5 | 37.7 |
| 1992 | 69 | 40.7 |
| 1991 | 67.3 | 40.1 |
| 1990 | 76 | 50.9 |
| 1989 | 70.2 | 38.7 |
| 1988 | 77.4 | 49.7 |
| 1987 | 80.8 | 51.3 |
| 1986 | 82.8 | 64.8 |
| 1985 | 72.3 | 39.4 |
| 1984 | 53.4 | 35.6 |
| 1983 | 77.5 | 46.1 |
| 1982 | 68.2 | 47.6 |
| 1981 | 63.4 | 35.6 |
| 1980 | 73.6 | 42.8 |
| 1979 | 67.9 | 59.6 |
| 1978 | 66.5 | 35.5 |
| 1977 | 67.6 | 43.8 |
| 1976 | 60.9 | 40.7 |
| 1975 | 70.4 | 40.3 |
| 1974 | 75.5 | 58 |
| 1973 | 83.2 | 62.5 |
| 1972 | 72 | 57.5 |
| 1971 | 85.2 | 61.7 |
| 1970 | 61.3 | 37.2 |
| 1969 | 65.4 | 36.5 |
| 1968 | 70.9 | 41.7 |
| 1967 | 51 | 42.6 |
| 1966 | 66 | 44.6 |
| 1965 | 73 | 43.7 |
| 1964 | 54.5 | 46.9 |
| 1963 | 77.6 | 46.7 |
| 1962 | 53.4 | 42.2 |
| 1961 | 65.6 | 33.2 |
| 1960 | 73.1 | 52.1 |
| 1959 | 89 | 61.3 |
| 1958 | 64.6 | 39.2 |
| 1957 | 66.9 | 35.3 |
| 1956 | 72.1 | 44.7 |
| 1955 | 75.7 | 49 |
| 1954 | 86.5 | 52.7 |
| 1953 | 86 | 44.3 |
| 1952 | 83.3 | 44.8 |
| 1951 | 59.6 | 31.9 |
Nearby
Zanesville, OH 22.3 mi, the nearest city with its own station