Denton County, TX
: September 2026 so far averaged 86.7°F in Denton 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.
- High
- 91.6°F
- Warmest since 2023
- 18th warmest of 76
- Low
- 73.5°F
- Warmest since 2019
- 4th warmest of 76
No measurable precipitation in the county average of Denton County, TX for 1 day to Tuesday 29 September 2026 (county average from NOAA gridded data, 1951 to 2026).
- Normal range, 52.6 to 67.2°F
Every year as a table
Every 29 September high of the county average in Denton County, TX since 1951: 91.6°F in 2026; the highest is 103.5°F, in 1953.
| Year | High, °F | Low, °F |
|---|---|---|
| 2026 | 91.6 | 73.5 |
| 2025 | 87 | 62.6 |
| 2024 | 88.9 | 61.2 |
| 2023 | 96 | 71.2 |
| 2022 | 90.2 | 63 |
| 2021 | 93.6 | 68.2 |
| 2020 | 76 | 49.9 |
| 2019 | 94.4 | 75.5 |
| 2018 | 77.6 | 62 |
| 2017 | 73.3 | 64.2 |
| 2016 | 88.1 | 54.5 |
| 2015 | 89 | 65.2 |
| 2014 | 87 | 62 |
| 2013 | 82.7 | 59.6 |
| 2012 | 84 | 69 |
| 2011 | 93.8 | 63.3 |
| 2010 | 84.2 | 54.2 |
| 2009 | 79.4 | 52.7 |
| 2008 | 87.3 | 57.4 |
| 2007 | 89 | 65.5 |
| 2006 | 79.2 | 52.7 |
| 2005 | 98 | 60.2 |
| 2004 | 83.6 | 57 |
| 2003 | 79 | 56.9 |
| 2002 | 92.8 | 64.7 |
| 2001 | 79.6 | 54.4 |
| 2000 | 84.7 | 54.1 |
| 1999 | 82.1 | 52.7 |
| 1998 | 96 | 70.8 |
| 1997 | 91.5 | 63 |
| 1996 | 73.7 | 48.8 |
| 1995 | 87.2 | 67 |
| 1994 | 94.5 | 63.7 |
| 1993 | 90.2 | 58 |
| 1992 | 80.9 | 55.5 |
| 1991 | 80.1 | 51.7 |
| 1990 | 90 | 66.5 |
| 1989 | 81.7 | 51.9 |
| 1988 | 87.8 | 63.1 |
| 1987 | 80.9 | 61.6 |
| 1986 | 91.2 | 73.4 |
| 1985 | 77.3 | 61 |
| 1984 | 57.5 | 50.7 |
| 1983 | 87.4 | 63.6 |
| 1982 | 91 | 68.5 |
| 1981 | 91.8 | 64.4 |
| 1980 | 62.8 | 55.6 |
| 1979 | 93.5 | 62.9 |
| 1978 | 86.6 | 57.3 |
| 1977 | 96.5 | 74.6 |
| 1976 | 71.5 | 57.8 |
| 1975 | 84.7 | 60.7 |
| 1974 | 71.7 | 47.4 |
| 1973 | 77.1 | 55.2 |
| 1972 | 89.7 | 71.5 |
| 1971 | 87.8 | 70.4 |
| 1970 | 74.5 | 56.8 |
| 1969 | 90.7 | 63.3 |
| 1968 | 84.1 | 57.8 |
| 1967 | 68.9 | 45.1 |
| 1966 | 80.8 | 59.4 |
| 1965 | 83.1 | 60.2 |
| 1964 | 69.2 | 56 |
| 1963 | 86.2 | 58.8 |
| 1962 | 83.8 | 59.5 |
| 1961 | 82.7 | 65.5 |
| 1960 | 84.1 | 56.6 |
| 1959 | 94.8 | 63.6 |
| 1958 | 77.3 | 55 |
| 1957 | 79.8 | 57 |
| 1956 | 95.7 | 61.9 |
| 1955 | 92.2 | 73 |
| 1954 | 95.9 | 74.4 |
| 1953 | 103.5 | 65.8 |
| 1952 | 92.8 | 57.8 |
| 1951 | 73.9 | 58.4 |
The month
August 2026 averaged 90.1°F in Denton 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).
The month in words
- Tuesday 29 September 2026: a high of 91.6°F averaged over Denton County, TX, the warmest 29 September in the county average since 2023, 18th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
- Tuesday 29 September 2026: a low of 73.5°F averaged over Denton 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).
- Days of the month without a value
- 0
Nearby
Dallas-Fort Worth, TX 22.0 mi, the nearest city with its own station