Weather on October 18
Oklahoma City, OK
55 Years of Data
About This Date
October 18th in Oklahoma City, OK typically brings pleasant fall weather, with average highs around 73°F and lows near 49°F. Over 55 years of records, the warmest October 18th was in 1979 (74°F average), while the coldest was 1989 (43°F) — a 31°F range across recorded history. Rain or other precipitation has occurred on about 13% of October 18th dates historically, with the wettest October 18th recording 3.99" of rain. The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
Planning for October 18th in Oklahoma City, OK? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 82° | 59° | 71° | — | — |
| 2024 | 76° | 52° | 64° | — | — |
| 2023 | 82° | 47° | 64° | — | — |
| 2022 | 57° | 35° | 46° | — | — |
| 2021 | 74° | 43° | 58° | — | — |
| 2020 | 72° | 46° | 59° | — | — |
| 2019 | 78° | 51° | 65° | — | — |
| 2018 | 62° | 53° | 58° | 0.81" | — |
| 2017 | 81° | 53° | 67° | — | — |
| 2016 | 81° | 59° | 70° | — | — |
| 2015 | 76° | 53° | 64° | — | — |
| 2014 | 72° | 50° | 61° | — | — |
| 2013 | 54° | 36° | 45° | 0.38" | — |
| 2012 | 70° | 44° | 57° | — | — |
| 2011 | 64° | 45° | 54° | — | — |
| 2010 | 84° | 56° | 70° | — | — |
| 2009 | 71° | 41° | 56° | — | — |
| 2008 | 75° | 46° | 61° | — | — |
| 2007 | 73° | 52° | 62° | — | — |
| 2006 | 59° | 44° | 52° | — | — |
| 2005 | 89° | 59° | 74° | — | — |
| 2004 | 78° | 58° | 68° | — | — |
| 2003 | 82° | 47° | 64° | — | — |
| 2002 | 70° | 55° | 62° | 0.03" | — |
| 2001 | 73° | 50° | 62° | — | — |
| 2000 | 77° | 52° | 64° | — | — |
| 1999 | 60° | 39° | 50° | — | — |
| 1998 | 65° | 46° | 55° | — | — |
| 1997 | 70° | 46° | 58° | — | — |
| 1996 | 63° | 39° | 51° | — | — |
| 1995 | 83° | 53° | 68° | — | — |
| 1994 | 76° | 59° | 67° | 0.69" | — |
| 1993 | 65° | 56° | 60° | — | — |
| 1992 | 67° | 42° | 54° | — | — |
| 1991 | 84° | 51° | 68° | — | — |
| 1990 | 62° | 41° | 52° | — | — |
| 1989coldest | 50° | 36° | 43° | — | — |
| 1988 | 67° | 48° | 57° | — | — |
| 1987 | 79° | 49° | 64° | — | — |
| 1986 | 77° | 54° | 65° | — | — |
| 1985 | 71° | 62° | 67° | 3.99" | — |
| 1984 | 82° | 49° | 65° | — | — |
| 1983 | 69° | 58° | 63° | 2.79" | — |
| 1982 | 86° | 56° | 71° | — | — |
| 1981 | 60° | 47° | 53° | — | — |
| 1980 | 71° | 45° | 58° | — | — |
| 1979warmest | 86° | 63° | 74° | — | — |
| 1978 | 74° | 47° | 60° | — | — |
| 1977 | 84° | 45° | 64° | — | — |
| 1976 | 60° | 35° | 48° | — | — |
| 1975 | 64° | 43° | 53° | — | — |
| 1974 | 82° | 48° | 65° | — | — |
| 1973 | 78° | 54° | 66° | — | — |
| 1972 | 94° | 44° | 69° | — | — |
| 1971 | 75° | 58° | 66° | 0.89" | — |
Oklahoma City, OK Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Oklahoma City, OK Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Oklahoma City, OK Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Oklahoma City, OK
Oklahoma City, OK has no months that meet our "pleasant" threshold — every season has tradeoffs.