Weather on September 12
Carmel, IN
55 Years of Data
Avg High
79°F
Avg Low
56°F
Warmest
2013
81°F avg
Coldest
1993
56°F avg
About This Date
September 12th in Carmel, IN typically brings pleasant fall weather, with average highs around 79°F and lows near 56°F. Over 53 years of records, the warmest September 12th was in 2013 (81°F average), while the coldest was 1993 (56°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 26% of September 12th dates historically, with the wettest September 12th recording 6.6" of rain. The last decade has been 1.1°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.1°F cooler on this date compared to 20-30 years ago.
Planning for September 12th in Carmel, IN? Great weather for outdoor activities.
Cooling Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 82° | 52° | 67° | — | — |
| 2024 | 85° | 53° | 69° | — | — |
| 2023 | 72° | 59° | 65° | 0.15" | — |
| 2022 | 73° | 54° | 63° | 5.28" | — |
| 2021 | 86° | 70° | 78° | — | — |
| 2020 | 76° | 62° | 69° | — | — |
| 2019 | 91° | 72° | 81° | — | — |
| 2018 | 73° | 53° | 63° | — | — |
| 2017 | 70° | 47° | 58° | — | — |
| 2016 | 77° | 53° | 65° | — | — |
| 2015 | 63° | 51° | 57° | 0.56" | — |
| 2014 | 60° | 53° | 57° | — | — |
| 2013warmest | 93° | 69° | 81° | 0.58" | — |
| 2012 | 78° | 52° | 65° | — | — |
| 2011 | 78° | 57° | 68° | — | — |
| 2010 | 76° | 51° | 63° | 0.71" | — |
| 2009 | 80° | 54° | 67° | — | — |
| 2008 | 83° | 50° | 66° | 0.56" | — |
| 2007 | 75° | 47° | 61° | — | — |
| 2006 | 80° | 61° | 70° | 1.5" | — |
| 2005 | 87° | 59° | 73° | — | — |
| 2004 | 82° | 56° | 69° | — | — |
| 2003 | 80° | 55° | 68° | — | — |
| 2002 | 76° | 50° | 63° | — | — |
| 2000 | 82° | 64° | 73° | 0.56" | — |
| 1999 | 90° | 59° | 74° | — | — |
| 1997 | 73° | 49° | 61° | — | — |
| 1996 | 84° | 56° | 70° | — | — |
| 1995 | 77° | 47° | 62° | — | — |
| 1994 | 84° | 58° | 71° | — | — |
| 1993coldest | 70° | 43° | 56° | 0.3" | — |
| 1992 | 70° | 48° | 59° | — | — |
| 1991 | 82° | 60° | 71° | — | — |
| 1990 | 81° | 64° | 72° | — | — |
| 1989 | 76° | 58° | 67° | — | — |
| 1988 | 87° | 58° | 72° | 0.23" | — |
| 1987 | 84° | 62° | 73° | — | — |
| 1986 | 82° | 60° | 71° | 2.72" | — |
| 1985 | 71° | 45° | 58° | — | — |
| 1984 | 80° | 54° | 67° | — | — |
| 1983 | 84° | 59° | 72° | — | — |
| 1982 | 87° | 62° | 75° | — | — |
| 1981 | 84° | 60° | 72° | — | — |
| 1980 | 79° | 49° | 64° | — | — |
| 1979 | 85° | 57° | 71° | — | — |
| 1978 | 85° | 70° | 77° | — | — |
| 1977 | 78° | 47° | 62° | — | — |
| 1976 | 80° | 45° | 62° | — | — |
| 1975 | 71° | 52° | 61° | 1.55" | — |
| 1974 | 84° | 68° | 76° | 6.6" | — |
| 1973 | 75° | 47° | 61° | — | — |
| 1972 | 86° | 71° | 79° | — | — |
| 1971 | 74° | 59° | 66° | 1.73" | — |
53 years of data from CARMEL 3 E