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Flandreau October Weather

Averages and records for weather in Flandreau, South Dakota in the month of October.

Typical Flandreau October Weather 1991–2020
Average daily high	58.0 °F
Average daily low	34.2 °F
Average monthly precipitation	2.3 inches
Average monthly snow	1.5 inches
Daily chance of precipitation	19.4%
Daily chance of snow	2.9%

Flandreau October Weather Records 1893–2024
Highest temperature	94 °F	October 2, 1897
Lowest temperature	-12 °F	October 29, 1925
Highest daily low	68 °F	October 2, 2023
Lowest daily high	18 °F	October 28, 1925
Hottest average high temperature	74.1 °F	1924
Coldest average high temperature	46.9 °F	2009
Most daily precipitation	2.8 inches	October 7, 2008
Most monthly precipitation	6.3 inches	2007
Most daily snow	8.0 inches	October 31, 1991
Most monthly snow	9.0 inches	2020

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	65.7	40.7	90	21
October 2	65.1	40.2	94	15
October 3	64.6	39.8	91	21
October 4	64.1	39.3	90	12
October 5	63.7	38.9	91	18
October 6	63.3	38.4	86	12
October 7	62.9	38.0	87	16
October 8	62.5	37.6	87	12
October 9	62.1	37.2	86	13
October 10	61.5	36.8	89	9
October 11	61.1	36.4	93	12
October 12	60.5	36.0	89	14
October 13	59.9	35.6	86	12
October 14	59.3	35.2	90	10
October 15	58.7	34.8	90	16
October 16	58.0	34.3	88	21
October 17	57.3	33.8	87	10
October 18	56.8	33.4	82	11
October 19	56.3	32.9	84	10
October 20	55.8	32.5	86	12
October 21	55.3	32.0	85	11
October 22	54.8	31.5	81	10
October 23	54.2	31.1	83	10
October 24	53.7	30.7	80	13
October 25	53.1	30.2	84	11
October 26	52.5	29.9	85	8
October 27	51.9	29.5	80	7
October 28	51.3	29.0	81	1
October 29	50.7	28.6	86	-12
October 30	50.1	28.2	86	-4
October 31	49.7	27.8	78	10

Weather Station Details

Years	Station	Coordinates
1893–2024	Flandreau	location