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Baltimore April Weather

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

Typical Baltimore April Weather 1991–2020
Average daily high	66.0 °F
Average daily low	43.9 °F
Average monthly precipitation	3.4 inches
Average monthly snow	0.0 inches
Daily chance of precipitation	37.2%
Daily chance of snow	0.22%

Baltimore April Weather Records 1871–2024
Highest temperature	94 °F	April 25, 1960
Lowest temperature	15 °F	April 1, 1923
Highest daily low	70 °F	April 19, 1896
Lowest daily high	34 °F	April 18, 1875
Hottest average high temperature	72.0 °F	2023
Coldest average high temperature	53.8 °F	1874
Most daily precipitation	3.7 inches	April 26, 1937
Most monthly precipitation	8.7 inches	1889
Most daily snow	9.8 inches	April 1, 1924
Most monthly snow	9.8 inches	1924

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

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
April 1	60.1	39.4	88	15
April 2	60.6	39.7	88	23
April 3	61.1	40.0	88	27
April 4	61.6	40.3	86	20
April 5	62.1	40.7	84	25
April 6	62.7	41.1	90	24
April 7	63.1	41.5	93	22
April 8	63.5	41.9	91	26
April 9	63.9	42.3	89	26
April 10	64.2	42.6	91	22
April 11	64.7	42.9	87	26
April 12	65.0	43.1	88	27
April 13	65.3	43.3	89	26
April 14	65.6	43.5	91	24
April 15	65.9	43.7	89	31
April 16	66.2	43.9	90	30
April 17	66.6	44.3	93	26
April 18	67.0	44.6	94	26
April 19	67.3	45.0	93	24
April 20	67.7	45.4	92	27
April 21	67.9	45.8	88	29
April 22	68.1	46.1	93	32
April 23	68.4	46.4	94	31
April 24	68.7	46.7	93	32
April 25	69.0	47.1	94	30
April 26	69.3	47.4	92	32
April 27	69.6	47.7	92	35
April 28	69.9	48.0	90	33
April 29	70.1	48.2	92	32
April 30	70.4	48.4	92	32

Weather Station Details

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