September weather in Bee Cave, TX
The average temperature in Bee Cave in September is 77.4°F (66.1°F–88.8°F). Average precipitation: 3.65 inches.
September is a fall month in Bee Cave, and is warmer than the annual average of 67.4°F. Daily temperatures swing about 22.7°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 12h 10m. For travel, September is hot.
Avg High
88.8°F
Avg Low
66.1°F
Precipitation
3.65 in
Daylight
12h 10m
September records in Bee Cave
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 106.0°F (2000) | 61.0°F (2017) | 0.76 in (2001) |
| September 2 | 106.0°F (2000) | 57.9°F (1987) | 0.28 in (1994) |
| September 3 | 107.1°F (2000) | 55.9°F (1987) | 2.87 in (2010) |
| September 4 | 109.9°F (2000) | 61.0°F (1987) | 1.18 in (2018) |
| September 5 | 111.0°F (2000) | 50.0°F (1988) | 0.78 in (2018) |
| September 6 | 100.9°F (2012) | 46.9°F (2011) | 4.06 in (1986) |
| September 7 | 102.9°F (2023) | 48.0°F (2017) | 0.57 in (2002) |
| September 8 | 104.0°F (2023) | 51.1°F (2017) | 5.23 in (2010) |
| September 9 | 100.0°F (1997) | 48.9°F (2024) | 2.02 in (2002) |
| September 10 | 99.0°F (2000) | 51.1°F (2012) | 2.55 in (2018) |
| September 11 | 100.9°F (2000) | 52.0°F (2017) | 1.57 in (2009) |
| September 12 | 102.9°F (2011) | 51.1°F (2017) | 2.52 in (1998) |
| September 13 | 102.9°F (2011) | 57.0°F (2014) | 1.36 in (1991) |
| September 14 | 100.9°F (2011) | 55.0°F (2006) | 0.98 in (2012) |
| September 15 | 99.0°F (2011) | 46.9°F (1989) | 1.64 in (2003) |
| September 16 | 97.0°F (1995) | 48.0°F (1993) | 0.40 in (2018) |
| September 17 | 99.0°F (1995) | 48.9°F (2000) | 1.39 in (2012) |
| September 18 | 96.1°F (1997) | 50.0°F (1994) | 3.40 in (2014) |
| September 19 | 98.1°F (1995) | 51.1°F (1994) | 2.83 in (1991) |
| September 20 | 100.0°F (1999) | 52.0°F (1991) | 0.89 in (2019) |
| September 21 | 97.0°F (1993) | 53.1°F (1995) | 2.95 in (2013) |
| September 22 | 99.0°F (2000) | 46.0°F (1995) | 2.36 in (2009) |
| September 23 | 100.0°F (2000) | 42.1°F (1994) | 0.86 in (1997) |
| September 24 | 100.9°F (2023) | 50.0°F (1987) | 0.25 in (2009) |
| September 25 | 104.0°F (2005) | 37.9°F (1989) | 1.32 in (2000) |
| September 26 | 104.0°F (2005) | 39.9°F (1989) | 1.60 in (2016) |
| September 27 | 100.0°F (2011) | 42.1°F (2000) | 1.91 in (2017) |
| September 28 | 102.9°F (2005) | 44.1°F (1989) | 0.50 in (2013) |
| September 29 | 100.9°F (2011) | 43.0°F (1996) | 3.38 in (2013) |
| September 30 | 93.9°F (1997) | 39.9°F (1992) | 1.72 in (2009) |