Weather on August 23
South Bend, IN
55 Years of Data
Avg High
81°F
Avg Low
61°F
Warmest
1975
81°F avg
Coldest
1987
61°F avg
About This Date
August 23rd in South Bend, IN typically brings warm summer weather, with average highs around 81°F and lows near 61°F. Over 55 years of records, the warmest August 23rd was in 1975 (81°F average), while the coldest was 1987 (61°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 31% of August 23rd dates historically, with the wettest August 23rd recording 4.45" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for August 23rd in South Bend, IN? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 83° | 64° | 73° | — | — |
| 2024 | 81° | 52° | 66° | — | — |
| 2023 | 94° | 69° | 81° | — | — |
| 2022 | 80° | 56° | 68° | — | — |
| 2021 | 87° | 63° | 75° | — | — |
| 2020 | 88° | 62° | 75° | — | — |
| 2019 | 76° | 52° | 64° | — | — |
| 2018 | 80° | 55° | 68° | — | — |
| 2017 | 73° | 55° | 64° | — | — |
| 2016 | 80° | 56° | 68° | — | — |
| 2015 | 78° | 61° | 69° | 1.4" | — |
| 2014 | 86° | 70° | 78° | — | — |
| 2013 | 82° | 59° | 71° | — | — |
| 2012 | 85° | 58° | 71° | — | — |
| 2011 | 79° | 61° | 70° | 0.15" | — |
| 2010 | 78° | 62° | 70° | — | — |
| 2009 | 70° | 54° | 62° | — | — |
| 2008 | 89° | 70° | 79° | 0.18" | — |
| 2007 | 89° | 69° | 79° | 4.45" | — |
| 2006 | 83° | 58° | 70° | — | — |
| 2005 | 73° | 53° | 63° | — | — |
| 2004 | 83° | 62° | 72° | — | — |
| 2003 | 82° | 56° | 69° | — | — |
| 2002 | 80° | 67° | 73° | 0.28" | — |
| 2001 | 81° | 65° | 73° | — | — |
| 2000 | 82° | 64° | 73° | 0.08" | — |
| 1999 | 76° | 65° | 70° | 0.64" | — |
| 1998 | 90° | 68° | 79° | — | — |
| 1997 | 74° | 50° | 62° | — | — |
| 1996 | 77° | 60° | 69° | — | — |
| 1995 | 83° | 59° | 71° | — | — |
| 1994 | 81° | 58° | 69° | — | — |
| 1993 | 92° | 68° | 80° | 0.1" | — |
| 1992 | 82° | 62° | 72° | — | — |
| 1991 | 83° | 58° | 70° | — | — |
| 1990 | 79° | 64° | 71° | — | — |
| 1989 | 81° | 68° | 74° | 0.28" | — |
| 1988 | 79° | 62° | 70° | 0.58" | — |
| 1987coldest | 71° | 51° | 61° | — | — |
| 1986 | 74° | 53° | 63° | 0.05" | — |
| 1985 | 80° | 60° | 70° | — | — |
| 1984 | 74° | 59° | 66° | — | — |
| 1983 | 86° | 69° | 78° | — | — |
| 1982 | 76° | 61° | 68° | — | — |
| 1981 | 82° | 60° | 71° | — | — |
| 1980 | 82° | 58° | 70° | — | — |
| 1979 | 84° | 69° | 77° | 1.04" | — |
| 1978 | 88° | 63° | 75° | — | — |
| 1977 | 76° | 59° | 67° | 0.3" | — |
| 1976 | 88° | 65° | 76° | — | — |
| 1975warmest | 90° | 72° | 81° | 0.08" | — |
| 1974 | 83° | 57° | 70° | 0.08" | — |
| 1973 | 67° | 57° | 62° | 1.24" | — |
| 1972 | 80° | 68° | 74° | 2.95" | — |
| 1971 | 75° | 55° | 65° | — | — |
55 years of data from S BEND