Weather on December 18
West Jordan, UT
55 Years of Data
Avg High
37°F
Avg Low
22°F
Warmest
1978
43°F avg
Coldest
1996
17°F avg
About This Date
December 18th in West Jordan, UT typically brings cold winter weather, with average highs around 37°F and lows near 22°F. Over 55 years of records, the warmest December 18th was in 1978 (43°F average), while the coldest was 1996 (17°F) — a 26°F range across recorded history. Precipitation has occurred on 25% of recorded December 18th dates, with snow falling 24% of the time (heaviest snowfall: 3"). The last decade has been 3.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.6°F warmer on this date compared to 20-30 years ago.
Planning for December 18th in West Jordan, UT? Bundle up with warm layers and protect extremities from the cold. Check road conditions if traveling, as snow is possible.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 47° | 28° | 37° | — | — |
| 2024 | 54° | 33° | 43° | — | — |
| 2023 | 32° | 27° | 30° | — | — |
| 2022 | 29° | 12° | 21° | — | — |
| 2021 | 36° | 20° | 28° | — | — |
| 2020 | 35° | 30° | 33° | — | — |
| 2019 | 37° | 21° | 29° | — | — |
| 2018 | 48° | 32° | 40° | — | — |
| 2017 | 45° | 27° | 36° | — | — |
| 2016 | 27° | 15° | 21° | — | — |
| 2015 | 42° | 27° | 35° | — | — |
| 2014 | 46° | 29° | 38° | — | — |
| 2013 | 29° | 15° | 22° | 0.03" | — |
| 2012 | 36° | 26° | 31° | 0.08" | — |
| 2011 | 32° | 23° | 28° | — | — |
| 2010 | 35° | 27° | 31° | 0.1" | 0.8" |
| 2009 | 37° | 23° | 30° | — | — |
| 2008 | 33° | 21° | 27° | — | — |
| 2007 | 40° | 23° | 31° | — | — |
| 2006 | 29° | 14° | 21° | — | — |
| 2005 | 32° | 23° | 28° | 0.43" | 3" |
| 2004 | 31° | 22° | 26° | — | 0.1" |
| 2003 | 38° | 22° | 30° | — | — |
| 2002 | 36° | 27° | 31° | 0.08" | 0.6" |
| 2001 | 29° | 11° | 20° | — | — |
| 2000 | 35° | 22° | 28° | — | — |
| 1999 | 39° | 30° | 35° | — | — |
| 1998 | 50° | 19° | 35° | — | — |
| 1997 | 44° | 20° | 32° | — | — |
| 1996coldest | 27° | 7° | 17° | — | — |
| 1995 | 43° | 20° | 31° | — | — |
| 1994 | 37° | 12° | 25° | 0.15" | 0.5" |
| 1993 | 38° | 15° | 26° | — | — |
| 1992 | 31° | 17° | 24° | 0.3" | 2.6" |
| 1991 | 44° | 25° | 34° | — | — |
| 1990 | 40° | 27° | 33° | 0.15" | 1.5" |
| 1989 | 36° | 20° | 28° | — | — |
| 1988 | 37° | 19° | 28° | — | — |
| 1987 | 40° | 21° | 30° | — | — |
| 1986 | 28° | 13° | 20° | 0.05" | 0.5" |
| 1985 | 28° | 22° | 25° | — | 0.1" |
| 1984 | 32° | 20° | 26° | 0.03" | 0.2" |
| 1983 | 36° | 27° | 31° | — | 0.1" |
| 1982 | 42° | 28° | 35° | — | — |
| 1981 | 39° | 25° | 32° | — | — |
| 1980 | 29° | 25° | 27° | — | 0.3" |
| 1979 | 44° | 16° | 30° | — | — |
| 1978warmest | 50° | 36° | 43° | 0.2" | — |
| 1977 | 42° | 22° | 32° | 0.71" | — |
| 1976 | 41° | 10° | 26° | — | — |
| 1975 | 35° | 15° | 25° | — | — |
| 1974 | 37° | 22° | 29° | — | — |
| 1973 | 42° | 32° | 37° | 1.12" | 1.1" |
| 1972 | 36° | 21° | 28° | 0.69" | — |
| 1971 | 29° | 9° | 19° | — | — |
55 years of data from SALT LAKE CITY SUB SEW