Weather on March 18
Jackson, MS
55 Years of Data
Avg High
73°F
Avg Low
48°F
Warmest
1982
77°F avg
Coldest
1988
44°F avg
About This Date
March 18th in Jackson, MS typically brings pleasant spring weather, with average highs around 73°F and lows near 48°F — a 25°F daily swing. Over 56 years of records, the warmest March 18th was in 1982 (77°F average), while the coldest was 1988 (44°F) — a 33°F range across recorded history. Rain or other precipitation has occurred on about 27% of March 18th dates historically, with the wettest March 18th recording 4.5" of rain. The last decade has been 1.1°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.1°F cooler on this date compared to 20-30 years ago.
Planning for March 18th in Jackson, MS? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 68° | 36° | 52° | — | — |
| 2025 | 78° | 44° | 61° | — | — |
| 2024 | 56° | 39° | 47° | — | — |
| 2023 | 53° | 37° | 45° | — | — |
| 2022 | 79° | 51° | 65° | 3.86" | — |
| 2021 | 65° | 50° | 57° | — | — |
| 2020 | 83° | 66° | 74° | — | — |
| 2019 | 68° | 40° | 54° | — | — |
| 2018 | 70° | 63° | 66° | 2.16" | — |
| 2017 | 77° | 57° | 67° | — | — |
| 2016 | 75° | 53° | 64° | 2.84" | — |
| 2015 | 79° | 59° | 69° | 0.41" | — |
| 2014 | 69° | 38° | 53° | — | — |
| 2013 | 84° | 52° | 68° | 1.04" | — |
| 2012 | 85° | 63° | 74° | — | — |
| 2011 | 82° | 57° | 70° | — | — |
| 2010 | 68° | 47° | 57° | — | — |
| 2009 | 79° | 48° | 63° | — | — |
| 2008 | 85° | 49° | 67° | — | — |
| 2007 | 64° | 45° | 54° | — | — |
| 2006 | 71° | 48° | 60° | 0.56" | — |
| 2005 | 54° | 34° | 44° | — | — |
| 2004 | 77° | 57° | 67° | — | — |
| 2003 | 67° | 55° | 61° | — | — |
| 2002 | 80° | 63° | 71° | — | — |
| 2001 | 59° | 36° | 47° | — | — |
| 2000 | 71° | 51° | 61° | 0.28" | — |
| 1999 | 75° | 46° | 61° | — | — |
| 1998 | 78° | 62° | 70° | 0.18" | — |
| 1997 | 78° | 54° | 66° | 1.02" | — |
| 1996 | 73° | 40° | 56° | 4.5" | — |
| 1995 | 76° | 49° | 62° | — | — |
| 1994 | 72° | 45° | 58° | — | — |
| 1993 | 64° | 35° | 50° | — | — |
| 1992 | 67° | 59° | 63° | 1.45" | — |
| 1991 | 65° | 44° | 54° | — | — |
| 1990 | 76° | 40° | 58° | — | — |
| 1989 | 82° | 57° | 70° | — | — |
| 1988coldest | 49° | 40° | 44° | 0.91" | — |
| 1987 | 76° | 50° | 63° | — | — |
| 1986 | 80° | 60° | 70° | 4.27" | — |
| 1985 | 67° | 32° | 49° | — | — |
| 1984 | 83° | 59° | 71° | — | — |
| 1983 | 70° | 48° | 59° | — | — |
| 1982warmest | 89° | 64° | 77° | — | — |
| 1981 | 70° | 41° | 55° | — | — |
| 1980 | 61° | 39° | 50° | — | — |
| 1979 | 78° | 52° | 65° | — | — |
| 1978 | 75° | 34° | 54° | — | — |
| 1977 | 82° | 61° | 71° | — | — |
| 1976 | 73° | 38° | 55° | — | — |
| 1975 | 73° | 56° | 64° | 0.91" | — |
| 1974 | 75° | 45° | 60° | — | — |
| 1973 | 73° | 37° | 55° | — | — |
| 1972 | 77° | 50° | 64° | 0.08" | — |
| 1971 | 68° | 36° | 52° | — | — |
56 years of data from JACKSON STATE