Weather on June 18
Oklahoma City, OK
55 Years of Data
Avg High
90°F
Avg Low
69°F
Warmest
2011
94°F avg
Coldest
2000
66°F avg
About This Date
June 18th in Oklahoma City, OK typically brings hot summer weather, with average highs around 90°F and lows near 69°F. Over 55 years of records, the warmest June 18th was in 2011 (94°F average), while the coldest was 2000 (66°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 24% of June 18th dates historically, with the wettest June 18th recording 1.73" of rain. The last decade has been 4.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.2°F warmer on this date compared to 20-30 years ago.
Planning for June 18th 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 | 87° | 65° | 76° | 1.73" | — |
| 2024 | 90° | 76° | 83° | — | — |
| 2023 | 84° | 61° | 72° | 0.03" | — |
| 2022 | 96° | 74° | 85° | — | — |
| 2021 | 95° | 70° | 82° | — | — |
| 2020 | 95° | 75° | 85° | — | — |
| 2019 | 90° | 67° | 78° | 0.36" | — |
| 2018 | 89° | 76° | 82° | — | — |
| 2017 | 82° | 72° | 77° | — | — |
| 2016 | 95° | 71° | 83° | — | — |
| 2015 | 88° | 69° | 78° | 1.6" | — |
| 2014 | 91° | 76° | 83° | — | — |
| 2013 | 86° | 65° | 75° | — | — |
| 2012 | 91° | 72° | 81° | — | — |
| 2011warmest | 106° | 83° | 94° | — | — |
| 2010 | 93° | 77° | 85° | — | — |
| 2009 | 95° | 75° | 85° | — | — |
| 2008 | 89° | 67° | 78° | — | — |
| 2007 | 82° | 72° | 77° | 0.1" | — |
| 2006 | 95° | 65° | 80° | — | — |
| 2005 | 85° | 67° | 76° | — | — |
| 2004 | 84° | 66° | 75° | 0.86" | — |
| 2003 | 87° | 61° | 74° | — | — |
| 2002 | 85° | 68° | 76° | — | — |
| 2001 | 91° | 68° | 80° | — | — |
| 2000coldest | 73° | 59° | 66° | — | — |
| 1999 | 81° | 63° | 72° | — | — |
| 1998 | 97° | 73° | 85° | — | — |
| 1997 | 89° | 63° | 76° | — | — |
| 1996 | 96° | 67° | 81° | 0.3" | — |
| 1995 | 83° | 60° | 71° | — | — |
| 1994 | 93° | 64° | 79° | — | — |
| 1993 | 88° | 70° | 79° | — | — |
| 1992 | 95° | 73° | 84° | 0.05" | — |
| 1991 | 92° | 70° | 81° | — | — |
| 1990 | 98° | 75° | 87° | — | — |
| 1989 | 91° | 68° | 80° | — | — |
| 1988 | 93° | 69° | 81° | — | — |
| 1987 | 89° | 68° | 79° | 0.05" | — |
| 1986 | 89° | 68° | 79° | — | — |
| 1985 | 82° | 62° | 72° | — | — |
| 1984 | 91° | 71° | 81° | — | — |
| 1983 | 87° | 65° | 76° | — | — |
| 1982 | 79° | 63° | 71° | 0.56" | — |
| 1981 | 88° | 67° | 77° | — | — |
| 1980 | 93° | 69° | 81° | 0.03" | — |
| 1979 | 88° | — | — | — | — |
| 1978 | 90° | 62° | 76° | — | — |
| 1977 | 95° | 74° | 84° | — | — |
| 1976 | 89° | 66° | 78° | 0.38" | — |
| 1975 | 84° | 65° | 74° | — | — |
| 1974 | 94° | 60° | 77° | 0.25" | — |
| 1973 | 90° | 75° | 82° | — | — |
| 1972 | 90° | 68° | 79° | — | — |
| 1971 | 97° | 74° | 85° | — | — |
55 years of data from OKLAHOMA CITY PENN AVE