Johnson County, TX
: September 2026 so far averaged 86.4°F in Johnson County, TX, the warmest 1 to 29 September in the county average since the data begin in 1951 (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 94.7°F averaged over Johnson County, TX, the warmest 29 September in the county average since 2011, 9th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
- Tuesday 29 September 2026: a low of 73.8°F averaged over Johnson County, TX, the warmest 29 September night in the county average since 2019, 4th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
- No measurable precipitation in the county average of Johnson County, TX for 17 days to Tuesday 29 September 2026 (county average from NOAA gridded data, 1951 to 2026).
The month
- August 2026 averaged 89.8°F in Johnson County, TX, the warmest August in the county average since 2023, 3rd warmest of 132 (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 | 94.7 | 73.8 |
| 2025 | 87.5 | 60.2 |
| 2024 | 86.7 | 59.4 |
| 2023 | 93.9 | 70.4 |
| 2022 | 89.3 | 60 |
| 2021 | 92.6 | 67.6 |
| 2020 | 75.9 | 48.1 |
| 2019 | 94 | 74.4 |
| 2018 | 80 | 64.1 |
| 2017 | 74 | 64.8 |
| 2016 | 87.5 | 55 |
| 2015 | 88.2 | 64.6 |
| 2014 | 85.3 | 62.8 |
| 2013 | 84.9 | 62.5 |
| 2012 | 86.3 | 67.9 |
| 2011 | 94.8 | 68.5 |
| 2010 | 83.9 | 53.1 |
| 2009 | 81.2 | 56.3 |
| 2008 | 86.7 | 56.2 |
| 2007 | 88.6 | 67.3 |
| 2006 | 80.8 | 53.5 |
| 2005 | 100.3 | 62.7 |
| 2004 | 84.8 | 55.9 |
| 2003 | 80.4 | 56.5 |
| 2002 | 91.8 | 64 |
| 2001 | 80.3 | 52.6 |
| 2000 | 83.2 | 51.9 |
| 1999 | 87.2 | 55 |
| 1998 | 94.9 | 70.9 |
| 1997 | 95.1 | 63.5 |
| 1996 | 73.9 | 48.3 |
| 1995 | 88.6 | 68.1 |
| 1994 | 94.9 | 63.1 |
| 1993 | 89.4 | 57 |
| 1992 | 81.3 | 56.6 |
| 1991 | 78.5 | 50.1 |
| 1990 | 88.7 | 64.9 |
| 1989 | 80.1 | 51 |
| 1988 | 87.9 | 62 |
| 1987 | 84.5 | 63.2 |
| 1986 | 90.1 | 73.1 |
| 1985 | 77.1 | 63.2 |
| 1984 | 57 | 50.9 |
| 1983 | 86.3 | 61.2 |
| 1982 | 90.9 | 68.8 |
| 1981 | 91.1 | 63.6 |
| 1980 | 60.2 | 56.7 |
| 1979 | 93.9 | 63.5 |
| 1978 | 85.4 | 58.4 |
| 1977 | 99.4 | 74.4 |
| 1976 | 72.6 | 58.4 |
| 1975 | 84.7 | 60.6 |
| 1974 | 72.6 | 47.9 |
| 1973 | 77.7 | 54.4 |
| 1972 | 90.3 | 72.1 |
| 1971 | 87.7 | 70 |
| 1970 | 74.2 | 56.4 |
| 1969 | 91.2 | 63.3 |
| 1968 | 84.7 | 57.1 |
| 1967 | 70 | 46 |
| 1966 | 80.7 | 59 |
| 1965 | 84.4 | 58.9 |
| 1964 | 71.8 | 57.5 |
| 1963 | 85.5 | 60.2 |
| 1962 | 84.6 | 59.2 |
| 1961 | 85.2 | 64.8 |
| 1960 | 84.4 | 57.4 |
| 1959 | 93.3 | 64 |
| 1958 | 76.5 | 55.5 |
| 1957 | 79.8 | 57 |
| 1956 | 93.8 | 63.2 |
| 1955 | 90.6 | 73.7 |
| 1954 | 95.2 | 75.3 |
| 1953 | 102.5 | 64.1 |
| 1952 | 91 | 57.4 |
| 1951 | 72.9 | 59.1 |
Nearby
Dallas-Fort Worth, TX 41.0 mi, the nearest city with its own station