< Previous Month Next Month >

Burlington September Weather

Averages and records for weather in Burlington, Iowa in the month of September.

Typical Burlington September Weather 1991–2020
Average daily high	78.0 °F
Average daily low	55.9 °F
Average monthly precipitation	3.5 inches
Daily chance of precipitation	24.8%

Burlington September Weather Records 1897–2024
Highest temperature	103 °F	September 2, 1913
Lowest temperature	23 °F	September 30, 1899
Highest daily low	76 °F	September 6, 1925
Lowest daily high	45 °F	September 25, 1942
Hottest average high temperature	84.8 °F	1998
Coldest average high temperature	70.6 °F	1993
Most daily precipitation	5.9 inches	September 13, 1961
Most monthly precipitation	14.3 inches	1926

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	82.3	61.5	100	40
September 2	82.1	61.2	103	43
September 3	82.0	60.9	101	42
September 4	81.9	60.7	101	40
September 5	81.6	60.4	103	44
September 6	81.3	60.1	102	44
September 7	81.0	59.8	101	42
September 8	80.6	59.4	99	40
September 9	80.3	58.9	100	42
September 10	79.9	58.4	100	41
September 11	79.5	58.0	98	38
September 12	79.2	57.5	98	39
September 13	78.8	57.1	98	34
September 14	78.4	56.6	99	38
September 15	78.1	56.1	99	38
September 16	77.8	55.7	93	39
September 17	77.5	55.3	96	40
September 18	77.1	54.9	95	30
September 19	76.7	54.5	94	33
September 20	76.2	54.1	95	32
September 21	75.8	53.6	93	35
September 22	75.4	53.2	94	31
September 23	75.1	52.9	93	33
September 24	74.8	52.5	91	33
September 25	74.5	52.1	92	32
September 26	74.0	51.7	95	33
September 27	73.7	51.3	91	32
September 28	73.2	50.9	98	25
September 29	72.8	50.5	99	28
September 30	72.4	50.1	91	23

Weather Station Details

Years	Station	Coordinates
1897–2024	Burlington Municipal Airport	location