Hendricks County, IN
: September 2026 so far averaged 71.3°F in Hendricks County, IN, 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
- 77.6°F
- Warmest since 2025
- 24th warmest of 76
- Low
- 45.1°F
- Coldest since 2022
- 33rd coldest of 76
No measurable precipitation in the county average of Hendricks County, IN for 5 days to Tuesday 29 September 2026 (county average from NOAA gridded data, 1951 to 2026).
- Normal range, 39 to 54.7°F
Every year as a table
Every 29 September high of the county average in Hendricks County, IN since 1951: 77.6°F in 2026; the highest is 90.9°F, in 1953.
| Year | High, °F | Low, °F |
|---|---|---|
| 2026 | 77.6 | 45.1 |
| 2025 | 87.7 | 55.9 |
| 2024 | 70.8 | 64.2 |
| 2023 | 73.8 | 56 |
| 2022 | 62.4 | 38.7 |
| 2021 | 82 | 57.2 |
| 2020 | 63.8 | 43.6 |
| 2019 | 84.9 | 65 |
| 2018 | 72.6 | 43.7 |
| 2017 | 72.6 | 45.8 |
| 2016 | 64.4 | 51.1 |
| 2015 | 81.6 | 61.1 |
| 2014 | 82.2 | 50.8 |
| 2013 | 81 | 51.7 |
| 2012 | 68.9 | 47.5 |
| 2011 | 64.9 | 48.3 |
| 2010 | 70.5 | 42.2 |
| 2009 | 65.9 | 49 |
| 2008 | 78.9 | 49.8 |
| 2007 | 76.9 | 47.8 |
| 2006 | 61.4 | 39 |
| 2005 | 76.8 | 45.4 |
| 2004 | 70.1 | 44.1 |
| 2003 | 56.9 | 38.7 |
| 2002 | 75.5 | 54.5 |
| 2001 | 60 | 42.4 |
| 2000 | 66.7 | 41.1 |
| 1999 | 87.9 | 56.8 |
| 1998 | 79.9 | 53.5 |
| 1997 | 79.1 | 48.3 |
| 1996 | 63.3 | 42.6 |
| 1995 | 79.7 | 47 |
| 1994 | 68.1 | 41.8 |
| 1993 | 65 | 36.7 |
| 1992 | 68 | 35.8 |
| 1991 | 74.2 | 47.1 |
| 1990 | 79.3 | 54.9 |
| 1989 | 70.7 | 40.5 |
| 1988 | 80.4 | 55.2 |
| 1987 | 83 | 57.9 |
| 1986 | 87.7 | 67.7 |
| 1985 | 70.4 | 42.8 |
| 1984 | 57.9 | 38.8 |
| 1983 | 80.8 | 48.6 |
| 1982 | 74.1 | 47.4 |
| 1981 | 66.2 | 40.7 |
| 1980 | 74.6 | 44.7 |
| 1979 | 77.1 | 53.5 |
| 1978 | 66.3 | 40 |
| 1977 | 70.3 | 43.8 |
| 1976 | 64.4 | 41.1 |
| 1975 | 70.9 | 41.2 |
| 1974 | 66.5 | 48.2 |
| 1973 | 84.3 | 66.1 |
| 1972 | 69.9 | 59.5 |
| 1971 | 86.1 | 68 |
| 1970 | 64.1 | 35 |
| 1969 | 67.9 | 40.6 |
| 1968 | 71.6 | 45.8 |
| 1967 | 53 | 36.6 |
| 1966 | 68.7 | 46.3 |
| 1965 | 73.8 | 47.4 |
| 1964 | 64.6 | 44 |
| 1963 | 79.1 | 48.9 |
| 1962 | 63.4 | 36 |
| 1961 | 65.8 | 35.2 |
| 1960 | 76.3 | 46.5 |
| 1959 | 85.6 | 61.8 |
| 1958 | 65.7 | 38.5 |
| 1957 | 65.6 | 36.6 |
| 1956 | 75.8 | 44.9 |
| 1955 | 76.1 | 52.6 |
| 1954 | 82.9 | 61.9 |
| 1953 | 90.9 | 50.1 |
| 1952 | 84.6 | 51.7 |
| 1951 | 60.2 | 31.1 |
The month
August 2026 averaged 72.5°F in Hendricks County, IN, the warmest August in the county average since 2024, tied 53rd warmest of 132 (with 1987, 1973, 1968 and 1 other year) (county average from NOAA's monthly county data, 1895 to 2026).
The month in words
- Tuesday 29 September 2026: a high of 77.6°F averaged over Hendricks 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 45.1°F averaged over Hendricks County, IN, the coldest 29 September night in the county average since 2022, 33rd coldest of 76 (county average from NOAA gridded data, 1951 to 2026).
- Days of the month without a value
- 0
Nearby
Indianapolis, IN 12.6 mi, the nearest city with its own station