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College Station September Weather

Averages and records for weather in College Station, Texas in the month of September.

Typical College Station September Weather 1991–2020
Average daily high	91.0 °F
Average daily low	69.8 °F
Average monthly precipitation	3.6 inches
Daily chance of precipitation	23.6%

College Station September Weather Records 1882–2024
Highest temperature	112 °F	September 4, 2000
Lowest temperature	41 °F	September 19, 1901
Highest daily low	83 °F	September 5, 2023
Lowest daily high	62 °F	September 30, 1985
Hottest average high temperature	99.7 °F	2023
Coldest average high temperature	80.3 °F	1974
Most daily precipitation	7.8 inches	September 4, 1889
Most monthly precipitation	14.9 inches	1889

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	94.3	73.1	108	58
September 2	94.1	73.0	107	58
September 3	94.0	72.9	109	60
September 4	93.8	72.7	112	57
September 5	93.6	72.6	111	55
September 6	93.4	72.4	105	55
September 7	93.2	72.2	108	59
September 8	92.9	72.0	109	57
September 9	92.7	71.8	103	57
September 10	92.4	71.5	101	60
September 11	92.1	71.2	102	59
September 12	91.9	70.9	103	50
September 13	91.7	70.7	104	49
September 14	91.5	70.4	101	48
September 15	91.2	70.1	102	52
September 16	90.9	69.7	104	53
September 17	90.7	69.4	103	49
September 18	90.5	69.1	103	49
September 19	90.2	68.8	101	41
September 20	90.0	68.6	102	44
September 21	89.8	68.3	102	43
September 22	89.6	68.1	102	49
September 23	89.3	67.8	102	47
September 24	89.0	67.5	102	51
September 25	88.7	67.1	104	44
September 26	88.3	66.8	105	46
September 27	88.0	66.4	103	42
September 28	87.8	66.1	103	46
September 29	87.6	65.8	100	46
September 30	87.3	65.5	100	44

Weather Station Details

Years	Station	Coordinates
1952–2024	College Station	location
1882–1951	College Station 6 SW	location