Weather on December 9
Salt Lake City, UT
55 Years of Data
Avg High
41°F
Avg Low
24°F
Warmest
2015
50°F avg
Coldest
1972
8°F avg
About This Date
December 9th in Salt Lake City, UT typically brings chilly winter weather, with average highs around 41°F and lows near 24°F. Over 55 years of records, the warmest December 9th was in 2015 (50°F average), while the coldest was 1972 (8°F) — a 42°F range across recorded history. Precipitation has occurred on 22% of recorded December 9th dates, with snow falling 16% of the time (heaviest snowfall: 1.4"). The last decade has been 3.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.7°F warmer on this date compared to 20-30 years ago.
Planning for December 9th in Salt Lake City, UT? Bring layers as temperatures can vary throughout the day.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 57° | 38° | 47° | — | — |
| 2024 | 40° | 26° | 33° | — | — |
| 2023 | 39° | 24° | 32° | — | — |
| 2022 | 39° | 30° | 35° | — | — |
| 2021 | 46° | 28° | 37° | 1.35" | 1.4" |
| 2020 | 39° | 19° | 29° | — | — |
| 2019 | 43° | 31° | 37° | — | — |
| 2018 | 38° | 32° | 35° | — | — |
| 2017 | 42° | 22° | 32° | — | — |
| 2016 | 44° | 29° | 37° | 0.03" | — |
| 2015warmest | 61° | 40° | 50° | — | — |
| 2014 | 52° | 32° | 42° | — | — |
| 2013 | 19° | 4° | 12° | 0.03" | 0.2" |
| 2012 | 29° | 22° | 25° | — | 0.1" |
| 2011 | 40° | 20° | 30° | — | — |
| 2010 | 44° | 33° | 39° | 0.05" | — |
| 2009 | 22° | 5° | 13° | — | 0.3" |
| 2008 | 36° | 20° | 28° | — | — |
| 2007 | 32° | 24° | 28° | 0.03" | 0.2" |
| 2006 | 53° | 27° | 40° | — | — |
| 2005 | 29° | 8° | 18° | — | — |
| 2004 | 46° | 39° | 43° | 0.36" | — |
| 2003 | 38° | 26° | 32° | — | — |
| 2002 | 39° | 24° | 32° | — | — |
| 2001 | 40° | 25° | 32° | — | — |
| 2000 | 48° | 26° | 37° | — | — |
| 1999 | 36° | 18° | 27° | — | — |
| 1998 | 29° | 11° | 20° | — | — |
| 1997 | 33° | 26° | 30° | 0.15" | 1" |
| 1996 | 56° | 36° | 46° | — | — |
| 1995 | 53° | 31° | 42° | — | — |
| 1994 | 30° | 16° | 23° | — | — |
| 1993 | 57° | 37° | 47° | — | — |
| 1992 | 43° | 33° | 38° | 0.23" | 0.3" |
| 1991 | 40° | 23° | 31° | — | — |
| 1990 | 46° | 22° | 34° | — | — |
| 1989 | 49° | 33° | 41° | — | — |
| 1988 | 39° | 24° | 32° | — | — |
| 1987 | 44° | 30° | 37° | 0.03" | — |
| 1986 | 33° | 19° | 26° | — | — |
| 1985 | 33° | 6° | 20° | 0.05" | 0.3" |
| 1984 | 37° | 34° | 35° | 0.03" | 0.2" |
| 1983 | 57° | 40° | 48° | — | — |
| 1982 | 33° | 13° | 23° | — | — |
| 1981 | 58° | 29° | 43° | — | — |
| 1980 | 33° | 19° | 26° | — | — |
| 1979 | 53° | 26° | 40° | — | — |
| 1978 | 29° | 15° | 22° | — | — |
| 1977 | 44° | 24° | 34° | — | — |
| 1976 | 47° | 28° | 37° | — | — |
| 1975 | 56° | 31° | 43° | — | — |
| 1974 | 45° | 17° | 31° | — | — |
| 1973 | 44° | 22° | 33° | — | — |
| 1972coldest | 18° | -3° | 8° | — | — |
| 1971 | 33° | 15° | 24° | 0.15" | — |
55 years of data from SALT LAKE CITY SUB SEW