Weather on September 12
Broken Arrow, OK
55 Years of Data
Avg High
86°F
Avg Low
63°F
Warmest
1980
86°F avg
Coldest
2014
58°F avg
About This Date
September 12th in Broken Arrow, OK typically brings warm fall weather, with average highs around 86°F and lows near 63°F. Over 55 years of records, the warmest September 12th was in 1980 (86°F average), while the coldest was 2014 (58°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 20% of September 12th dates historically, with the wettest September 12th recording 4.52" 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 September 12th in Broken Arrow, OK? Stay hydrated and seek shade during peak afternoon hours.
Cooling Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 94° | 66° | 80° | — | — |
| 2024 | 90° | 65° | 77° | — | — |
| 2023 | 77° | 64° | 71° | — | — |
| 2022 | 85° | 53° | 69° | — | — |
| 2021 | 90° | 70° | 80° | — | — |
| 2020 | 77° | 63° | 70° | — | — |
| 2019 | 93° | 71° | 82° | 1.04" | — |
| 2018 | 84° | 64° | 74° | — | — |
| 2017 | 80° | 53° | 67° | — | — |
| 2016 | 91° | 61° | 76° | — | — |
| 2015 | 77° | 52° | 64° | — | — |
| 2014coldest | 62° | 54° | 58° | 0.18" | — |
| 2013 | 96° | 70° | 83° | — | — |
| 2012 | 91° | 70° | 80° | — | — |
| 2011 | 97° | 57° | 77° | — | — |
| 2010 | 86° | 61° | 73° | — | — |
| 2009 | 82° | 68° | 75° | — | — |
| 2008 | 91° | 73° | 82° | — | — |
| 2007 | 82° | 56° | 69° | — | — |
| 2006 | 73° | 56° | 64° | — | — |
| 2005 | 90° | 66° | 78° | — | — |
| 2004 | 92° | 60° | 76° | — | — |
| 2003 | 70° | 62° | 66° | 1.35" | — |
| 2002 | 89° | 66° | 78° | — | — |
| 2001 | 88° | 56° | 72° | — | — |
| 2000 | 89° | 66° | 78° | — | — |
| 1999 | 77° | 63° | 70° | 2.18" | — |
| 1998 | 89° | 70° | 79° | 0.08" | — |
| 1997 | 87° | 57° | 72° | — | — |
| 1996 | 95° | 56° | 75° | — | — |
| 1995 | 78° | 62° | 70° | 1.32" | — |
| 1994 | 86° | 62° | 74° | — | — |
| 1993 | 86° | 59° | 73° | — | — |
| 1992 | 79° | 52° | 65° | — | — |
| 1991 | 90° | 70° | 80° | — | — |
| 1990 | 82° | 67° | 74° | 0.13" | — |
| 1989 | 78° | 62° | 70° | — | — |
| 1988 | 89° | 61° | 75° | — | — |
| 1987 | 82° | 60° | 71° | — | — |
| 1986 | 82° | 52° | 67° | — | — |
| 1985 | 85° | 69° | 77° | 1.32" | — |
| 1984 | 95° | 74° | 84° | — | — |
| 1983 | 97° | 65° | 81° | — | — |
| 1982 | 98° | 65° | 81° | — | — |
| 1981 | 88° | 70° | 79° | 0.33" | — |
| 1980warmest | 98° | 74° | 86° | — | — |
| 1979 | 88° | 68° | 78° | — | — |
| 1978 | 85° | 68° | 76° | — | — |
| 1977 | 75° | 63° | 69° | 4.52" | — |
| 1976 | 84° | 53° | 69° | — | — |
| 1975 | 92° | 52° | 72° | 1.78" | — |
| 1974 | 88° | 67° | 77° | — | — |
| 1973 | 84° | 60° | 72° | — | — |
| 1972 | 95° | 67° | 81° | — | — |
| 1971 | 87° | 58° | 72° | — | — |
55 years of data from BIXBY