< Previous Month Next Month >

Fort Collins March Weather

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

Typical Fort Collins March Weather 1991–2020
Average daily high	56.4 °F
Average daily low	28.5 °F
Average monthly precipitation	1.3 inches
Average monthly snow	9.4 inches
Daily chance of precipitation	19.4%
Daily chance of snow	14.5%

Fort Collins March Weather Records 1893–2024
Highest temperature	81 °F	March 26, 2012
Lowest temperature	-31 °F	March 6, 1943
Highest daily low	55 °F	March 23, 2018
Lowest daily high	5 °F	March 2, 1943
Hottest average high temperature	67.2 °F	2012
Coldest average high temperature	35.3 °F	1912
Most daily precipitation	3.5 inches	March 6, 1990
Most monthly precipitation	5.8 inches	2003
Most daily snow	18.0 inches	March 18, 2003
Most monthly snow	39.6 inches	1988

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	51.2	24.2	74	-20
March 2	51.6	24.6	71	-19
March 3	51.9	24.9	73	-20
March 4	52.2	25.2	74	-13
March 5	52.5	25.4	76	-13
March 6	52.8	25.6	75	-31
March 7	53.2	25.8	72	-11
March 8	53.6	26.1	72	-7
March 9	54.1	26.4	77	-28
March 10	54.4	26.7	77	-20
March 11	54.7	26.9	75	-19
March 12	55.1	27.3	75	-24
March 13	55.5	27.7	76	-11
March 14	55.9	28.1	77	-9
March 15	56.1	28.4	79	-18
March 16	56.5	28.6	80	-19
March 17	56.9	28.9	76	-19
March 18	57.2	29.2	81	-9
March 19	57.3	29.5	79	-11
March 20	57.6	29.7	80	-8
March 21	57.8	29.9	79	-12
March 22	58.2	30.2	80	-2
March 23	58.5	30.4	76	-10
March 24	58.6	30.7	76	2
March 25	58.9	31.0	76	-5
March 26	59.1	31.2	81	-5
March 27	59.2	31.3	80	-25
March 28	59.3	31.6	80	-17
March 29	59.4	31.7	78	4
March 30	59.6	31.9	80	-8
March 31	59.8	32.1	80	-9

Weather Station Details

Years	Station	Coordinates
1893–2024	Fort Collins	location