Weather on September 2
Indianapolis, IN
55 Years of Data
Avg High
82°F
Avg Low
62°F
Warmest
2011
84°F avg
Coldest
1994
60°F avg
About This Date
September 2nd in Indianapolis, IN typically brings warm fall weather, with average highs around 82°F and lows near 62°F. Over 55 years of records, the warmest September 2nd was in 2011 (84°F average), while the coldest was 1994 (60°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 22% of September 2nd dates historically, with the wettest September 2nd recording 3.96" of rain. The last decade has been 2.1°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.1°F cooler on this date compared to 20-30 years ago.
Planning for September 2nd in Indianapolis, IN? Stay hydrated and seek shade during peak afternoon hours.
Cooling Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 81° | 54° | 67° | — | — |
| 2024 | 74° | 56° | 65° | — | — |
| 2023 | 87° | 58° | 72° | — | — |
| 2022 | 83° | 62° | 72° | — | — |
| 2021 | 77° | 56° | 66° | — | — |
| 2020 | 77° | 68° | 73° | 0.1" | — |
| 2019 | 82° | 63° | 72° | — | — |
| 2018 | 89° | 70° | 79° | — | — |
| 2017 | 75° | 54° | 64° | — | — |
| 2016 | 77° | 57° | 67° | — | — |
| 2015 | 89° | 67° | 78° | — | — |
| 2014 | 78° | 65° | 71° | 1.47" | — |
| 2013 | 83° | 67° | 75° | — | — |
| 2012 | 82° | 73° | 78° | 0.08" | — |
| 2011warmest | 97° | 72° | 84° | — | — |
| 2010 | 89° | 66° | 78° | — | — |
| 2009 | 71° | 52° | 61° | — | — |
| 2008 | 88° | 63° | 75° | — | — |
| 2007 | 82° | 56° | 69° | — | — |
| 2006 | 71° | 57° | 64° | — | — |
| 2005 | 82° | 57° | 70° | — | — |
| 2004 | 82° | 60° | 71° | — | — |
| 2003 | 73° | 65° | 69° | 3.96" | — |
| 2002 | 88° | 67° | 77° | — | — |
| 2001 | 76° | 56° | 66° | — | — |
| 2000 | 89° | 66° | 78° | — | — |
| 1999 | 88° | 55° | 71° | — | — |
| 1998 | 78° | 57° | 68° | — | — |
| 1997 | 88° | 63° | 75° | — | — |
| 1996 | 84° | 63° | 73° | — | — |
| 1995 | 79° | 54° | 66° | — | — |
| 1994coldest | 69° | 50° | 60° | — | — |
| 1993 | 73° | 65° | 69° | — | — |
| 1992 | 76° | 63° | 69° | 0.23" | — |
| 1991 | 87° | 64° | 76° | — | — |
| 1990 | 86° | 67° | 76° | — | — |
| 1989 | 74° | 61° | 67° | 0.51" | — |
| 1988 | 84° | 64° | 74° | — | — |
| 1987 | 76° | 51° | 63° | — | — |
| 1986 | 74° | 57° | 65° | 0.38" | — |
| 1985 | 86° | 61° | 73° | — | — |
| 1984 | 88° | 63° | 75° | — | — |
| 1983 | 89° | 65° | 77° | — | — |
| 1982 | 80° | 66° | 73° | 1.55" | — |
| 1981 | 77° | 68° | 73° | 0.79" | — |
| 1980 | 89° | 67° | 78° | 2.08" | — |
| 1979 | 86° | 66° | 76° | — | — |
| 1978 | 79° | 56° | 67° | — | — |
| 1977 | 92° | 73° | 82° | — | — |
| 1976 | 71° | 61° | 66° | 0.13" | — |
| 1975 | 82° | 63° | 72° | — | — |
| 1974 | 74° | 56° | 65° | — | — |
| 1973 | 90° | 69° | 79° | — | — |
| 1972 | 81° | 54° | 67° | 2.87" | — |
| 1971 | 87° | 70° | 78° | — | — |
55 years of data from INDIANAPOLIS SE SIDE