Weather on December 18
Jackson, MS
55 Years of Data
Avg High
60°F
Avg Low
36°F
Warmest
1984
64°F avg
Coldest
1975
26°F avg
About This Date
December 18th in Jackson, MS typically brings mild winter weather, with average highs around 60°F and lows near 36°F. Over 55 years of records, the warmest December 18th was in 1984 (64°F average), while the coldest was 1975 (26°F) — a 38°F range across recorded history. Precipitation has occurred on 27% of recorded December 18th dates, with snow falling 2% of the time. The last decade has been 6.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 6.9°F warmer on this date compared to 20-30 years ago.
Planning for December 18th in Jackson, MS? Great weather for outdoor activities.
Warming Trend
1.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 77° | 51° | 64° | — | — |
| 2024 | 75° | 49° | 62° | 0.05" | — |
| 2023 | 60° | 35° | 48° | — | — |
| 2022 | 53° | 29° | 41° | — | — |
| 2021 | 80° | 49° | 64° | 0.71" | — |
| 2020 | 58° | 28° | 43° | — | — |
| 2019 | 50° | 28° | 39° | — | — |
| 2018 | 63° | 41° | 52° | — | — |
| 2017 | 64° | 55° | 60° | — | — |
| 2016 | 74° | 29° | 52° | 2.95" | — |
| 2015 | 51° | 33° | 42° | — | — |
| 2014 | 51° | 42° | 47° | 0.08" | — |
| 2013 | 67° | 35° | 51° | — | — |
| 2012 | 69° | 38° | 53° | — | — |
| 2011 | 60° | 32° | 46° | — | — |
| 2010 | 53° | 34° | 43° | — | — |
| 2009 | 59° | 40° | 49° | 1.5" | — |
| 2008 | 75° | 54° | 64° | 0.18" | — |
| 2007 | 57° | 35° | 46° | — | — |
| 2006 | 76° | 53° | 64° | — | — |
| 2005 | 50° | 37° | 44° | — | — |
| 2004 | 61° | 33° | 47° | — | — |
| 2003 | 54° | 34° | 44° | — | — |
| 2002 | 72° | 56° | 64° | 0.08" | — |
| 2001 | 59° | 44° | 52° | — | — |
| 2000 | 51° | 23° | 37° | 0.1" | — |
| 1999 | 49° | 41° | 45° | 0.64" | — |
| 1998 | 59° | 29° | 44° | — | — |
| 1997 | 67° | 27° | 47° | — | — |
| 1996 | 37° | 26° | 32° | 0.08" | 0.7" |
| 1995 | 65° | 60° | 62° | 5.56" | — |
| 1994 | 57° | 35° | 46° | — | — |
| 1993 | 56° | 37° | 46° | — | — |
| 1992 | 57° | 40° | 48° | — | — |
| 1991 | 59° | 36° | 47° | — | — |
| 1990 | 72° | 44° | 58° | 0.28" | — |
| 1989 | 38° | 31° | 34° | 1.45" | — |
| 1988 | 56° | 22° | 39° | — | — |
| 1987 | 50° | 28° | 39° | — | — |
| 1986 | 53° | 46° | 50° | 1.52" | — |
| 1985 | 47° | 26° | 36° | — | — |
| 1984warmest | 77° | 51° | 64° | — | — |
| 1983 | 59° | 38° | 48° | — | — |
| 1982 | 65° | 30° | 47° | — | — |
| 1981 | 36° | 22° | 29° | — | — |
| 1980 | 69° | 32° | 51° | — | — |
| 1979 | 49° | 17° | 33° | — | — |
| 1978 | 67° | 29° | 48° | — | — |
| 1977 | 68° | 32° | 50° | — | — |
| 1976 | 71° | 34° | 52° | — | — |
| 1975coldest | 33° | 19° | 26° | — | — |
| 1974 | 64° | 33° | 49° | 0.2" | — |
| 1973 | 61° | 32° | 46° | — | — |
| 1972 | 62° | 19° | 41° | — | — |
| 1971 | 59° | 35° | 47° | — | — |
55 years of data from JACKSON STATE