Weather on September 17
Carmel, IN
55 Years of Data
Avg High
76°F
Avg Low
53°F
Warmest
1978
76°F avg
Coldest
1984
51°F avg
About This Date
September 17th in Carmel, IN typically brings pleasant fall weather, with average highs around 76°F and lows near 53°F. Over 54 years of records, the warmest September 17th was in 1978 (76°F average), while the coldest was 1984 (51°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 26% of September 17th dates historically, with the wettest September 17th recording 3.91" of rain. The last decade has been 7.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 7.1°F warmer on this date compared to 20-30 years ago.
Planning for September 17th in Carmel, IN? Great weather for outdoor activities.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 84° | 57° | 71° | — | — |
| 2024 | 87° | 54° | 70° | — | — |
| 2023 | 76° | 48° | 62° | — | — |
| 2022 | 80° | 58° | 69° | — | — |
| 2021 | 85° | 62° | 73° | — | — |
| 2020 | 79° | 51° | 65° | — | — |
| 2019 | 85° | 58° | 71° | — | — |
| 2018 | 86° | 66° | 76° | — | — |
| 2017 | 85° | 59° | 72° | — | — |
| 2016 | 85° | 62° | 73° | 3.91" | — |
| 2015 | 81° | 51° | 66° | — | — |
| 2014 | 63° | 45° | 54° | — | — |
| 2013 | 64° | 47° | 55° | — | — |
| 2012 | 77° | 48° | 63° | — | — |
| 2011 | 64° | 44° | 54° | — | — |
| 2010 | 80° | 51° | 66° | — | — |
| 2009 | 78° | 48° | 63° | — | — |
| 2008 | 74° | 49° | 61° | — | — |
| 2007 | 70° | 46° | 58° | — | — |
| 2006 | 78° | 55° | 67° | — | — |
| 2005 | 72° | 58° | 65° | 0.03" | — |
| 2004 | 78° | 60° | 69° | — | — |
| 2003 | 82° | 53° | 68° | — | — |
| 2002 | 78° | 49° | 63° | — | — |
| 2001 | 74° | 48° | 61° | — | — |
| 2000 | 67° | 45° | 56° | — | — |
| 1999 | 71° | 44° | 58° | — | — |
| 1997 | 82° | 65° | 73° | 0.05" | — |
| 1996 | 58° | 53° | 55° | 3.43" | — |
| 1995 | 74° | 53° | 63° | — | — |
| 1994 | 86° | 62° | 74° | 0.15" | — |
| 1993 | 65° | 46° | 55° | — | — |
| 1992 | 81° | 59° | 70° | — | — |
| 1991 | 89° | 57° | 73° | 0.13" | — |
| 1990 | 69° | 45° | 57° | — | — |
| 1989 | 67° | 48° | 57° | 1.52" | — |
| 1988 | 77° | 57° | 67° | 0.28" | — |
| 1987 | 79° | 63° | 71° | 0.56" | — |
| 1986 | 69° | 42° | 56° | — | — |
| 1985 | 76° | 45° | 60° | — | — |
| 1984coldest | 64° | 37° | 51° | — | — |
| 1983 | 76° | 46° | 61° | 0.03" | — |
| 1982 | 72° | 48° | 60° | — | — |
| 1981 | 61° | 45° | 53° | 0.76" | — |
| 1980 | 72° | 56° | 64° | 2.87" | — |
| 1979 | 75° | 42° | 59° | — | — |
| 1978warmest | 84° | 68° | 76° | — | — |
| 1977 | 80° | 63° | 71° | — | — |
| 1976 | 75° | 58° | 66° | — | — |
| 1975 | 66° | 61° | 63° | 0.03" | — |
| 1974 | 70° | 52° | 61° | — | — |
| 1973 | 78° | 55° | 67° | 0.18" | — |
| 1972 | 85° | — | — | — | — |
| 1971 | 73° | 49° | 61° | — | — |
54 years of data from CARMEL 3 E