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Canon City September Weather

Averages and records for weather in Canon City, Colorado in the month of September.

Typical Canon City September Weather 1991–2020
Average daily high	80.5 °F
Average daily low	50.1 °F
Average monthly precipitation	1.1 inches
Average monthly snow	0.2 inches
Daily chance of precipitation	21.8%
Daily chance of snow	0.13%

Canon City September Weather Records 1893–2024
Highest temperature	100 °F	September 3, 1971
Lowest temperature	25 °F	September 29, 1985
Highest daily low	76 °F	September 18, 1932
Lowest daily high	32 °F	September 30, 1985
Hottest average high temperature	86.4 °F	2019
Coldest average high temperature	71.1 °F	1912
Most daily precipitation	3.4 inches	September 12, 2013
Most monthly precipitation	5.3 inches	2013
Most daily snow	7.0 inches	September 29, 1959
Most monthly snow	13.5 inches	1959

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

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
September 1	84.2	55.0	97	41
September 2	84.0	54.7	98	42
September 3	83.8	54.5	100	36
September 4	83.6	54.3	99	37
September 5	83.4	53.9	100	37
September 6	83.1	53.6	99	39
September 7	82.9	53.3	97	39
September 8	82.5	52.9	94	38
September 9	82.2	52.5	94	30
September 10	81.9	52.2	96	30
September 11	81.6	51.7	97	35
September 12	81.4	51.3	97	32
September 13	81.2	51.0	94	34
September 14	80.9	50.6	94	32
September 15	80.5	50.2	94	33
September 16	80.3	49.9	95	32
September 17	80.0	49.5	93	29
September 18	79.7	49.2	94	31
September 19	79.3	48.8	95	30
September 20	78.9	48.4	91	29
September 21	78.5	47.9	91	28
September 22	78.1	47.5	92	28
September 23	77.7	47.1	90	28
September 24	77.5	46.7	89	30
September 25	77.2	46.4	94	26
September 26	76.8	45.9	93	29
September 27	76.3	45.4	93	25
September 28	76.1	45.0	90	26
September 29	75.7	44.6	92	25
September 30	75.5	44.2	90	26

Weather Station Details

Years	Station	Coordinates
1893–2024	Canon City	location