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Fort Collins October Weather

Averages and records for weather in Fort Collins, Colorado in the month of October.

Typical Fort Collins October Weather 1991–2020
Average daily high	64.3 °F
Average daily low	36.1 °F
Average monthly precipitation	1.3 inches
Average monthly snow	4.1 inches
Daily chance of precipitation	19.9%
Daily chance of snow	4.2%

Fort Collins October Weather Records 1893–2024
Highest temperature	88 °F	October 16, 1991
Lowest temperature	-8 °F	October 31, 1905
Highest daily low	59 °F	October 1, 1956
Lowest daily high	19 °F	October 26, 2020
Hottest average high temperature	72.7 °F	2003
Coldest average high temperature	50.9 °F	1969
Most daily precipitation	2.2 inches	October 16, 1942
Most monthly precipitation	6.7 inches	1942
Most daily snow	17.5 inches	October 28, 2009
Most monthly snow	25.7 inches	2009

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	70.7	41.8	87	21
October 2	70.3	41.4	87	26
October 3	69.9	41.0	87	22
October 4	69.6	40.6	87	24
October 5	69.3	40.2	85	24
October 6	68.9	39.9	85	26
October 7	68.7	39.6	85	22
October 8	68.3	39.2	84	20
October 9	67.9	38.9	85	16
October 10	67.5	38.6	83	15
October 11	67.1	38.2	86	17
October 12	66.5	37.8	84	17
October 13	66.1	37.4	83	9
October 14	65.5	37.0	82	8
October 15	65.0	36.6	84	12
October 16	64.4	36.1	88	19
October 17	63.8	35.6	88	6
October 18	63.3	35.3	83	21
October 19	62.9	34.8	83	18
October 20	62.5	34.4	84	16
October 21	62.1	34.1	85	14
October 22	61.7	33.8	84	16
October 23	61.3	33.5	84	17
October 24	61.1	33.2	81	13
October 25	60.9	32.9	82	10
October 26	60.4	32.7	79	6
October 27	60.0	32.3	79	-3
October 28	59.5	31.9	79	12
October 29	59.0	31.6	81	-7
October 30	58.6	31.2	77	4
October 31	58.1	31.0	79	-8

Weather Station Details

Years	Station	Coordinates
1893–2024	Fort Collins	location