Weather on October 18
Edmond, OK
55 Years of Data
Avg High
74°F
Avg Low
49°F
Warmest
1991
76°F avg
Coldest
2013
43°F avg
About This Date
October 18th in Edmond, OK typically brings pleasant fall weather, with average highs around 74°F and lows near 49°F — a 25°F daily swing. Over 55 years of records, the warmest October 18th was in 1991 (76°F average), while the coldest was 2013 (43°F) — a 33°F range across recorded history. Rain or other precipitation has occurred on about 24% of October 18th dates historically, with the wettest October 18th recording 6.1" of rain. The last decade has been 5.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 5.3°F warmer on this date compared to 20-30 years ago.
Planning for October 18th in Edmond, OK? Great weather for outdoor activities.
Cooling Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 84° | 58° | 71° | 0.18" | — |
| 2024 | 77° | 54° | 65° | — | — |
| 2023 | 82° | 52° | 67° | — | — |
| 2022 | 55° | 35° | 45° | — | — |
| 2021 | 73° | 47° | 60° | — | — |
| 2020 | 66° | 44° | 55° | 0.03" | — |
| 2019 | 77° | 52° | 64° | — | — |
| 2018 | 64° | 52° | 58° | 1.19" | — |
| 2017 | 81° | 54° | 67° | — | — |
| 2016 | 80° | 60° | 70° | — | — |
| 2015 | 76° | 52° | 64° | — | — |
| 2014 | 69° | 49° | 59° | — | — |
| 2013coldest | 50° | 35° | 43° | 0.18" | — |
| 2012 | 70° | 44° | 57° | — | — |
| 2011 | 64° | 44° | 54° | — | — |
| 2010 | 85° | 57° | 71° | 0.05" | — |
| 2009 | 70° | 39° | 54° | — | — |
| 2008 | 74° | 37° | 55° | — | — |
| 2007 | 78° | 54° | 66° | 0.97" | — |
| 2006 | 81° | 52° | 66° | — | — |
| 2005 | 87° | 58° | 72° | — | — |
| 2004 | 72° | 50° | 61° | — | — |
| 2003 | 66° | 44° | 55° | — | — |
| 2002 | 69° | 33° | 51° | 0.05" | — |
| 2001 | 69° | 46° | 58° | — | — |
| 2000 | 78° | 48° | 63° | — | — |
| 1999 | 61° | 40° | 50° | — | — |
| 1998 | 66° | 41° | 54° | 3.94" | — |
| 1997 | 70° | 46° | 58° | — | — |
| 1996 | 63° | 31° | 47° | — | — |
| 1995 | 84° | 61° | 72° | — | — |
| 1994 | 77° | 65° | 71° | 0.3" | — |
| 1993 | 66° | 54° | 60° | 0.13" | — |
| 1992 | 68° | 40° | 54° | — | — |
| 1991warmest | 86° | 66° | 76° | — | — |
| 1990 | 70° | 36° | 53° | — | — |
| 1989 | 55° | 38° | 46° | — | — |
| 1988 | 87° | 52° | 69° | — | — |
| 1987 | 79° | 47° | 63° | — | — |
| 1986 | 81° | 53° | 67° | — | — |
| 1985 | 72° | 62° | 67° | 6.1" | — |
| 1984 | 82° | 56° | 69° | — | — |
| 1983 | 69° | 58° | 63° | 0.28" | — |
| 1982 | 85° | 56° | 70° | — | — |
| 1981 | 69° | 50° | 60° | — | — |
| 1980 | 72° | 47° | 59° | — | — |
| 1979 | 86° | 63° | 74° | — | — |
| 1978 | 84° | 53° | 69° | — | — |
| 1977 | 83° | 36° | 59° | — | — |
| 1976 | 62° | 42° | 52° | — | — |
| 1975 | 68° | 38° | 53° | — | — |
| 1974 | 83° | 47° | 65° | — | — |
| 1973 | 80° | 49° | 64° | — | — |
| 1972 | 85° | 43° | 64° | — | — |
| 1971 | 82° | 65° | 73° | 0.48" | — |
55 years of data from LAKE HEFNER 2