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Baltimore March Weather

Averages and records for weather in Baltimore, Maryland in the month of March.

Typical Baltimore March Weather 1991–2020
Average daily high	54.3 °F
Average daily low	34.3 °F
Average monthly precipitation	4.0 inches
Average monthly snow	2.8 inches
Daily chance of precipitation	35.6%
Daily chance of snow	4.7%

Baltimore March Weather Records 1871–2024
Highest temperature	89 °F	March 30, 1998
Lowest temperature	4 °F	March 4, 2014
Highest daily low	68 °F	March 31, 1998
Lowest daily high	17 °F	March 1, 1980
Hottest average high temperature	64.7 °F	1921
Coldest average high temperature	42.4 °F	1960
Most daily precipitation	3.5 inches	March 9, 1881
Most monthly precipitation	8.6 inches	1994
Most daily snow	14.0 inches	March 29, 1942
Most monthly snow	21.6 inches	1960

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
March 1	50.0	30.5	80	11
March 2	50.3	30.7	80	13
March 3	50.6	30.9	78	5
March 4	51.0	31.3	80	4
March 5	51.2	31.5	83	10
March 6	51.4	31.8	78	10
March 7	51.5	32.0	79	6
March 8	51.7	32.2	83	10
March 9	51.9	32.3	82	10
March 10	52.2	32.4	80	11
March 11	52.5	32.6	79	6
March 12	52.7	32.9	86	12
March 13	53.1	33.1	85	12
March 14	53.5	33.6	83	14
March 15	53.9	33.9	82	10
March 16	54.2	34.3	85	14
March 17	54.5	34.5	83	15
March 18	55.0	34.9	81	9
March 19	55.5	35.2	78	12
March 20	55.9	35.6	84	12
March 21	56.4	35.9	88	8
March 22	56.6	36.2	86	19
March 23	56.8	36.4	82	16
March 24	57.2	36.7	83	18
March 25	57.5	37.0	85	20
March 26	57.8	37.3	84	21
March 27	58.2	37.7	86	20
March 28	58.6	38.0	85	21
March 29	59.0	38.3	89	18
March 30	59.3	38.6	89	21
March 31	59.7	39.0	86	20

Weather Station Details

Years	Station	Coordinates
1940–2024	Baltimore International Airport	location
1871–1939	Baltimore Customs House	location