Beaumont September Weather

Averages and records for weather in Beaumont, Texas in the month of September.
Typical Beaumont September Weather
1991–2020
Average daily high 88.8 °F
Average daily low 69.4 °F
Average monthly precipitation 6.5 inches
Average monthly snow none
Daily chance of precipitation 32.3%
Daily chance of snow 0%
Beaumont September Weather Records
1901–2024
Highest temperature 107 °F September 5, 2000
Lowest temperature 48 °F September 22, 1983
Highest daily low 85 °F September 1, 1951
Lowest daily high 65 °F September 23, 1995
Hottest average high temperature 96.5 °F 1904
Coldest average high temperature 84.4 °F 1979
Most daily precipitation 19.4 inches September 19, 2019
Most monthly precipitation 28.1 inches 2019
Most daily snow none -
Most monthly snow none -
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
September 1 91.1 72.3 105 64
September 2 91.0 72.1 105 64
September 3 90.8 72.0 105 56
September 4 90.7 71.8 105 61
September 5 90.6 71.7 107 58
September 6 90.4 71.5 105 56
September 7 90.3 71.4 100 55
September 8 90.2 71.2 102 56
September 9 90.0 71.0 103 59
September 10 89.8 70.8 99 59
September 11 89.7 70.6 99 61
September 12 89.4 70.4 99 56
September 13 89.3 70.1 99 56
September 14 89.1 69.8 98 52
September 15 89.0 69.5 100 51
September 16 88.7 69.1 96 51
September 17 88.6 68.8 99 53
September 18 88.4 68.5 101 51
September 19 88.2 68.2 98 48
September 20 88.1 67.9 100 52
September 21 87.9 67.6 98 53
September 22 87.8 67.4 100 48
September 23 87.6 67.1 100 49
September 24 87.3 66.9 100 51
September 25 87.1 66.5 100 49
September 26 86.8 66.3 95 49
September 27 86.5 65.9 98 48
September 28 86.3 65.6 97 49
September 29 86.1 65.3 100 51
September 30 85.9 65.0 101 49
Weather Station Details
Years Station Coordinates
1948–2024 Beaumont Research Center location
1901–1947 Beaumont City location