Weather on August 11
Oklahoma City, OK
55 Years of Data
Avg High
92°F
Avg Low
71°F
Warmest
1999
91°F avg
Coldest
1989
70°F avg
About This Date
August 11th in Oklahoma City, OK typically brings hot summer weather, with average highs around 92°F and lows near 71°F. Over 55 years of records, the warmest August 11th was in 1999 (91°F average), while the coldest was 1989 (70°F) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 29% of August 11th dates historically, with the wettest August 11th recording 8.36" of rain. The last decade has been 3.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.1°F warmer on this date compared to 20-30 years ago.
Planning for August 11th in Oklahoma City, OK? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 94° | 70° | 82° | 0.46" | — |
| 2024 | 85° | 64° | 74° | 8.36" | — |
| 2023 | 105° | 77° | 91° | — | — |
| 2022 | 98° | 70° | 84° | — | — |
| 2021 | 97° | 79° | 88° | — | — |
| 2020 | 94° | 69° | 81° | 0.58" | — |
| 2019 | 102° | 78° | 90° | — | — |
| 2018 | 88° | 73° | 80° | — | — |
| 2017 | 85° | 69° | 77° | 0.81" | — |
| 2016 | 101° | 80° | 90° | — | — |
| 2015 | 95° | 72° | 83° | — | — |
| 2014 | 91° | 68° | 80° | — | — |
| 2013 | 91° | 68° | 80° | 0.03" | — |
| 2012 | 96° | 68° | 82° | — | — |
| 2011 | 84° | 68° | 76° | 1.3" | — |
| 2010 | 101° | 77° | 89° | — | — |
| 2009 | 85° | 68° | 76° | 0.46" | — |
| 2008 | 80° | 71° | 76° | 0.25" | — |
| 2007 | 99° | 73° | 86° | — | — |
| 2006 | 95° | 79° | 87° | — | — |
| 2005 | 93° | 70° | 81° | — | — |
| 2004 | 77° | 62° | 70° | 5.26" | — |
| 2003 | 92° | 70° | 81° | — | — |
| 2002 | 95° | 72° | 83° | — | — |
| 2001 | 88° | 73° | 80° | 0.3" | — |
| 2000 | 99° | 74° | 86° | — | — |
| 1999warmest | 103° | 79° | 91° | — | — |
| 1998 | 93° | 72° | 82° | — | — |
| 1997 | 84° | 71° | 78° | — | — |
| 1996 | 81° | 67° | 74° | — | — |
| 1995 | 92° | 67° | 79° | — | — |
| 1994 | 96° | 67° | 81° | — | — |
| 1993 | 101° | 78° | 89° | — | — |
| 1992 | 82° | 68° | 75° | 2.21" | — |
| 1991 | 90° | 66° | 78° | — | — |
| 1990 | 89° | 71° | 80° | — | — |
| 1989coldest | 80° | 61° | 70° | — | — |
| 1988 | 91° | 74° | 82° | — | — |
| 1987 | 96° | 73° | 85° | — | — |
| 1986 | 88° | 67° | 77° | — | — |
| 1985 | 97° | 72° | 84° | — | — |
| 1984 | 90° | 72° | 81° | — | — |
| 1983 | 99° | 74° | 86° | — | — |
| 1982 | 93° | 71° | 82° | — | — |
| 1981 | 77° | 69° | 73° | 0.25" | — |
| 1980 | 100° | 74° | 87° | — | — |
| 1979 | 96° | 64° | 80° | 0.43" | — |
| 1978 | 92° | 70° | 81° | — | — |
| 1977 | 95° | 74° | 84° | 0.13" | — |
| 1976 | 98° | 74° | 86° | — | — |
| 1975 | 95° | 69° | 82° | — | — |
| 1974 | 89° | 69° | 79° | 0.43" | — |
| 1973 | 94° | 68° | 81° | 2.29" | — |
| 1972 | 92° | 68° | 80° | — | — |
| 1971 | 95° | 69° | 82° | — | — |
55 years of data from OKLAHOMA CITY PENN AVE