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Baltimore October Weather

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

Typical Baltimore October Weather 1991–2020
Average daily high	67.8 °F
Average daily low	46.9 °F
Average monthly precipitation	3.9 inches
Average monthly snow	none
Daily chance of precipitation	27.8%
Daily chance of snow	0%

Baltimore October Weather Records 1871–2024
Highest temperature	99 °F	October 5, 1941
Lowest temperature	25 °F	October 24, 1969
Highest daily low	74 °F	October 8, 2017
Lowest daily high	39 °F	October 30, 2002
Hottest average high temperature	104.4 °F	1939
Coldest average high temperature	59.4 °F	1925
Most daily precipitation	5.5 inches	October 29, 2012
Most monthly precipitation	9.2 inches	2005
Most daily snow	2.4 inches	October 30, 1925
Most monthly snow	2.5 inches	1925

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

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
October 1	73.6	53.1	90	37
October 2	73.3	52.7	98	35
October 3	72.8	52.3	92	34
October 4	72.5	51.9	92	31
October 5	72.1	51.5	99	35
October 6	71.7	51.2	98	33
October 7	71.3	50.7	94	35
October 8	70.9	50.3	91	31
October 9	70.5	49.8	94	28
October 10	70.2	49.4	93	34
October 11	69.8	49.0	89	27
October 12	69.3	48.5	89	29
October 13	68.9	48.1	89	32
October 14	68.6	47.7	86	29
October 15	68.2	47.3	86	32
October 16	67.8	47.0	90	30
October 17	67.5	46.6	90	33
October 18	67.1	46.3	84	30
October 19	66.8	45.9	87	29
October 20	66.4	45.5	87	28
October 21	66.0	45.1	88	26
October 22	65.6	44.6	85	29
October 23	65.2	44.3	84	28
October 24	64.7	43.9	82	25
October 25	64.3	43.4	80	28
October 26	63.9	43.0	83	27
October 27	63.6	42.6	82	29
October 28	63.3	42.2	87	27
October 29	62.9	41.8	80	26
October 30	62.4	41.4	83	26
October 31	62.0	41.1	84	25

Weather Station Details

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