Weather on December 18
Broken Arrow, OK
55 Years of Data
Avg High
51°F
Avg Low
28°F
Warmest
2002
56°F avg
Coldest
2016
12°F avg
About This Date
December 18th in Broken Arrow, OK typically brings cool winter weather, with average highs around 51°F and lows near 28°F. Over 55 years of records, the warmest December 18th was in 2002 (56°F average), while the coldest was 2016 (12°F) — a 44°F range across recorded history. Rain or other precipitation has occurred on about 9% of December 18th dates historically, with the wettest December 18th recording 3.73" of rain. The last decade has been 2.1°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.1°F cooler on this date compared to 20-30 years ago.
Planning for December 18th in Broken Arrow, OK? Bring layers as temperatures can vary throughout the day.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 63° | 36° | 49° | — | — |
| 2024 | 52° | 34° | 43° | — | — |
| 2023 | 48° | 29° | 39° | — | — |
| 2022 | 52° | 21° | 37° | — | — |
| 2021 | 50° | 26° | 38° | — | — |
| 2020 | 55° | 38° | 46° | — | — |
| 2019 | 53° | 24° | 39° | — | — |
| 2018 | 56° | 34° | 45° | — | — |
| 2017 | 52° | 43° | 47° | — | — |
| 2016coldest | 20° | 3° | 12° | — | — |
| 2015 | 47° | 25° | 36° | — | — |
| 2014 | 42° | 36° | 39° | 0.03" | — |
| 2013 | 68° | 30° | 49° | — | — |
| 2012 | 62° | 35° | 49° | — | — |
| 2011 | 57° | 33° | 45° | — | — |
| 2010 | 40° | 23° | 31° | — | — |
| 2009 | 54° | 28° | 41° | — | — |
| 2008 | 62° | 32° | 47° | 0.3" | — |
| 2007 | 56° | 35° | 45° | — | — |
| 2006 | 47° | 40° | 43° | 0.13" | — |
| 2005 | 41° | 28° | 35° | — | — |
| 2004 | 57° | 34° | 45° | — | — |
| 2003 | 56° | 34° | 45° | — | — |
| 2002warmest | 69° | 43° | 56° | — | — |
| 2001 | 67° | 32° | 49° | — | — |
| 2000 | 38° | 13° | 25° | — | — |
| 1999 | 58° | 34° | 46° | — | — |
| 1998 | 57° | 29° | 43° | — | — |
| 1997 | 66° | 32° | 49° | — | — |
| 1996 | 31° | 16° | 23° | — | — |
| 1995 | 44° | 41° | 43° | 1.17" | — |
| 1994 | 61° | 26° | 43° | — | — |
| 1993 | 48° | 28° | 38° | — | — |
| 1992 | 35° | 30° | 33° | — | — |
| 1991 | 53° | 32° | 43° | — | — |
| 1990 | 49° | 38° | 43° | 3.73" | — |
| 1989 | 32° | 13° | 22° | — | — |
| 1988 | 50° | 24° | 37° | — | — |
| 1987 | 43° | 15° | 29° | — | — |
| 1986 | 54° | 42° | 48° | — | — |
| 1985 | 51° | 19° | 35° | — | — |
| 1984 | 64° | 31° | 47° | — | — |
| 1983 | 38° | 10° | 24° | — | — |
| 1982 | 68° | 38° | 53° | — | — |
| 1981 | 23° | 12° | 18° | — | — |
| 1980 | 66° | 38° | 52° | — | — |
| 1979 | — | 2° | — | — | — |
| 1978 | 61° | 44° | 52° | — | — |
| 1977 | 57° | 22° | 39° | — | — |
| 1976 | 71° | 26° | 49° | — | — |
| 1975 | 29° | 8° | 18° | — | — |
| 1974 | 48° | 21° | 35° | — | — |
| 1973 | 49° | 23° | 36° | — | — |
| 1972 | 46° | 31° | 38° | — | — |
| 1971 | 55° | 27° | 41° | — | — |
55 years of data from BIXBY