Weather on December 15
Edmond, OK
55 Years of Data
Avg High
51°F
Avg Low
29°F
Warmest
2021
69°F avg
Coldest
1989
16°F avg
About This Date
December 15th in Edmond, OK typically brings cool winter weather, with average highs around 51°F and lows near 29°F. Over 55 years of records, the warmest December 15th was in 2021 (69°F average), while the coldest was 1989 (16°F) — a 53°F range across recorded history. Precipitation has occurred on 13% of recorded December 15th dates, with snow falling 2% of the time (heaviest snowfall: 5.5"). The last decade has been 2.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.3°F warmer on this date compared to 20-30 years ago.
Planning for December 15th in Edmond, OK? Bring layers as temperatures can vary throughout the day.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 47° | 22° | 34° | — | — |
| 2024 | 70° | 41° | 55° | — | — |
| 2023 | 51° | 39° | 45° | 2.69" | — |
| 2022 | 44° | 29° | 36° | — | — |
| 2021warmest | 78° | 61° | 69° | — | — |
| 2020 | 31° | 27° | 29° | — | — |
| 2019 | 35° | 31° | 33° | — | — |
| 2018 | 57° | 23° | 40° | — | — |
| 2017 | 51° | 26° | 39° | — | — |
| 2016 | 34° | 20° | 27° | — | — |
| 2015 | 65° | 41° | 53° | — | — |
| 2014 | 57° | 36° | 46° | — | — |
| 2013 | 39° | 22° | 30° | — | — |
| 2012 | 62° | 46° | 54° | — | — |
| 2011 | 50° | 33° | 42° | — | — |
| 2010 | 57° | 29° | 43° | — | — |
| 2009 | 33° | 14° | 24° | — | — |
| 2008 | 71° | 14° | 43° | — | — |
| 2007 | 36° | 29° | 32° | — | — |
| 2006 | 69° | 34° | 51° | — | — |
| 2005 | 52° | 22° | 37° | — | — |
| 2004 | 43° | 14° | 28° | — | — |
| 2003 | 51° | 25° | 38° | — | — |
| 2002 | 64° | 40° | 52° | — | — |
| 2001 | 54° | 34° | 44° | — | — |
| 2000 | 36° | 6° | 21° | — | — |
| 1999 | 52° | 27° | 39° | — | — |
| 1998 | 63° | 39° | 51° | — | — |
| 1997 | 51° | 32° | 42° | — | — |
| 1996 | 43° | 21° | 32° | — | — |
| 1995 | 58° | 36° | 47° | — | — |
| 1994 | 47° | 36° | 41° | — | — |
| 1993 | 40° | 33° | 36° | — | — |
| 1992 | 45° | 30° | 37° | 1.27" | — |
| 1991 | 55° | 29° | 42° | — | — |
| 1990 | 51° | 35° | 43° | — | — |
| 1989coldest | 34° | -2° | 16° | — | — |
| 1988 | 52° | 28° | 40° | — | — |
| 1987 | 28° | 15° | 22° | — | 5.5" |
| 1986 | 51° | 46° | 49° | 0.05" | — |
| 1985 | 48° | 21° | 35° | — | — |
| 1984 | 64° | 37° | 51° | 2.54" | — |
| 1983 | 37° | 22° | 29° | — | — |
| 1982 | 64° | 50° | 57° | — | — |
| 1981 | 49° | 29° | 39° | — | — |
| 1980 | 63° | 33° | 48° | — | — |
| 1979 | 50° | 32° | 41° | — | — |
| 1978 | 56° | 30° | 43° | — | — |
| 1977 | 71° | 39° | 55° | — | — |
| 1976 | 56° | 27° | 41° | — | — |
| 1975 | 37° | 21° | 29° | 0.53" | — |
| 1974 | 44° | 28° | 36° | — | — |
| 1973 | 40° | 26° | 33° | — | — |
| 1972 | 32° | 15° | 24° | 0.1" | — |
| 1971 | 63° | 35° | 49° | 2.72" | — |
55 years of data from LAKE HEFNER 2