August weather in Lakeway, TX
The average temperature in Lakeway in August is 83.6°F (71.8°F–95.4°F). Average precipitation: 2.11 inches.
August is a summer month in Lakeway, and is warmer than the annual average of 67.4°F. Daily temperatures swing about 23.6°F between overnight low and afternoon high. Expect about 4 days with precipitation. Daylight averages about 13h 6m. For travel, August is hot.
Avg High
95.4°F
Avg Low
71.8°F
Precipitation
2.11 in
Daylight
13h 6m
August records in Lakeway
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 105.1°F (2011) | 63.0°F (1994) | 1.62 in (1990) |
| August 2 | 105.1°F (1996) | 64.0°F (1994) | 0.88 in (1989) |
| August 3 | 105.1°F (1996) | 64.0°F (2014) | 1.96 in (2021) |
| August 4 | 105.1°F (2011) | 66.9°F (2014) | 0.05 in (1988) |
| August 5 | 105.1°F (2011) | 66.0°F (1986) | 2.23 in (2005) |
| August 6 | 104.0°F (2001) | 63.0°F (1994) | 0.96 in (1998) |
| August 7 | 107.1°F (2003) | 69.1°F (1991) | 1.57 in (2017) |
| August 8 | 109.0°F (2003) | 64.9°F (1990) | 1.02 in (1997) |
| August 9 | 104.0°F (2011) | 60.1°F (1989) | 2.55 in (1994) |
| August 10 | 104.0°F (2023) | 57.9°F (1989) | 0.29 in (1990) |
| August 11 | 104.0°F (2023) | 63.0°F (1989) | 0.64 in (2005) |
| August 12 | 102.9°F (2000) | 63.0°F (1989) | 1.06 in (1992) |
| August 13 | 102.9°F (2000) | 55.9°F (2004) | 0.45 in (2009) |
| August 14 | 102.9°F (2023) | 63.0°F (2014) | 0.92 in (2016) |
| August 15 | 104.0°F (2020) | 63.0°F (1996) | 3.20 in (1991) |
| August 16 | 102.9°F (2011) | 59.0°F (2004) | 3.92 in (2016) |
| August 17 | 106.0°F (2023) | 60.1°F (1992) | 2.63 in (2007) |
| August 18 | 104.0°F (2001) | 61.0°F (1992) | 0.74 in (2016) |
| August 19 | 105.1°F (2011) | 63.0°F (1992) | 0.37 in (2008) |
| August 20 | 104.0°F (1999) | 62.1°F (2020) | 0.60 in (2008) |
| August 21 | 104.0°F (2024) | 61.0°F (1992) | 1.68 in (2016) |
| August 22 | 102.0°F (2009) | 63.0°F (1992) | 0.82 in (2020) |
| August 23 | 105.1°F (2009) | 64.0°F (2020) | 1.14 in (1998) |
| August 24 | 105.1°F (2010) | 64.9°F (1997) | 1.08 in (1996) |
| August 25 | 102.0°F (2009) | 64.0°F (1997) | 0.31 in (1996) |
| August 26 | 102.9°F (2009) | 64.0°F (1985) | 1.08 in (2017) |
| August 27 | 107.1°F (2011) | 64.0°F (1997) | 4.50 in (2017) |
| August 28 | 109.9°F (2011) | 52.0°F (1992) | 1.24 in (2017) |
| August 29 | 108.0°F (2011) | 57.9°F (1992) | 0.32 in (2002) |
| August 30 | 104.0°F (2011) | 55.9°F (1986) | 0.75 in (2001) |
| August 31 | 106.0°F (2000) | 60.1°F (2017) | 1.57 in (2001) |