Weather on March 12
Baltimore, MD
55 Years of Data
Avg High
55°F
Avg Low
38°F
Warmest
1990
75°F avg
Coldest
1984
27°F avg
About This Date
March 12th in Baltimore, MD typically brings cool spring weather, with average highs around 55°F and lows near 38°F. Over 56 years of records, the warmest March 12th was in 1990 (75°F average), while the coldest was 1984 (27°F) — a 48°F range across recorded history. Rain or other precipitation has occurred on about 27% of March 12th dates historically, with the wettest March 12th recording 1.7" of rain. The last decade has been 5.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 5.9°F warmer on this date compared to 20-30 years ago.
Planning for March 12th in Baltimore, MD? 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 |
|---|---|---|---|---|---|
| 2026 | 74° | 34° | 54° | 1.22" | — |
| 2025 | 68° | 38° | 53° | — | — |
| 2024 | 78° | 45° | 61° | — | — |
| 2023 | 43° | 34° | 38° | 0.03" | — |
| 2022 | 55° | 33° | 44° | — | — |
| 2021 | 57° | 42° | 50° | — | — |
| 2020 | 59° | 47° | 53° | — | — |
| 2019 | 50° | 38° | 44° | — | — |
| 2018 | 45° | 34° | 39° | 0.03" | — |
| 2017 | 40° | 27° | 34° | — | — |
| 2016 | 56° | 49° | 52° | — | — |
| 2015 | 54° | 43° | 48° | — | — |
| 2014 | 68° | 32° | 50° | 0.36" | — |
| 2013 | 62° | 46° | 54° | 1.52" | — |
| 2012 | 69° | 44° | 57° | — | — |
| 2011 | 60° | 39° | 50° | — | — |
| 2010 | 53° | 47° | 50° | 1.7" | — |
| 2009 | 49° | 36° | 42° | — | — |
| 2008 | 55° | 41° | 48° | — | — |
| 2007 | 56° | 38° | 47° | — | — |
| 2006 | 65° | 53° | 59° | — | — |
| 2005 | 49° | 31° | 40° | — | — |
| 2004 | 50° | 36° | 43° | — | — |
| 2003 | 52° | 30° | 41° | — | — |
| 2002 | 49° | 37° | 43° | 0.28" | — |
| 2001 | 50° | 35° | 43° | 0.86" | — |
| 2000 | 52° | 38° | 45° | 0.33" | — |
| 1999 | 49° | 33° | 41° | — | — |
| 1998 | 37° | 24° | 31° | — | — |
| 1997 | 54° | 36° | 45° | — | — |
| 1996 | 56° | 33° | 44° | — | — |
| 1995 | 69° | 40° | 54° | — | — |
| 1994 | 47° | 33° | 40° | — | — |
| 1993 | 46° | 29° | 37° | 0.03" | — |
| 1992 | 48° | 30° | 39° | — | — |
| 1991 | 47° | 25° | 36° | — | — |
| 1990warmest | 95° | 56° | 75° | — | — |
| 1989 | 52° | 35° | 43° | — | — |
| 1988 | 68° | 44° | 56° | — | — |
| 1987 | 50° | 33° | 42° | — | — |
| 1986 | 47° | 37° | 42° | — | — |
| 1985 | 64° | 50° | 57° | 0.2" | — |
| 1984coldest | 32° | 21° | 27° | — | — |
| 1983 | 49° | 39° | 44° | — | — |
| 1982 | 70° | 50° | 60° | 0.61" | — |
| 1981 | 54° | 33° | 43° | — | — |
| 1980 | 39° | 28° | 34° | — | — |
| 1979 | 51° | 28° | 40° | — | — |
| 1978 | 62° | 42° | 52° | — | — |
| 1977 | 68° | 49° | 58° | — | — |
| 1976 | 44° | 37° | 41° | 0.13" | — |
| 1975 | 46° | 38° | 42° | 1.09" | — |
| 1974 | 45° | 34° | 39° | 0.05" | — |
| 1973 | 73° | 51° | 62° | — | — |
| 1972 | 58° | 38° | 48° | — | — |
| 1971 | 52° | 37° | 44° | — | — |
56 years of data from BALTIMORE CUSTOMS HOUSE