September weather in Lago Vista, TX
The average temperature in Lago Vista in September is °F (°F–°F). Average precipitation: 3.31 inches.
September is a fall month in Lago Vista, and is cooler than the annual average of 0°F. Expect about 6 days with precipitation. Daylight averages about 12h 10m.
Avg High
°F
Avg Low
°F
Precipitation
3.31 in
Daylight
12h 10m
September records in Lago Vista
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | — | — | 0.90 in (1976) |
| September 2 | — | — | 1.35 in (1981) |
| September 3 | — | — | 2.10 in (1981) |
| September 4 | — | — | 1.87 in (1969) |
| September 5 | — | — | 3.04 in (2007) |
| September 6 | — | — | 2.85 in (1986) |
| September 7 | — | — | 1.87 in (2014) |
| September 8 | — | — | 2.71 in (2010) |
| September 9 | — | — | 3.27 in (2010) |
| September 10 | — | — | 1.12 in (2018) |
| September 11 | — | — | 1.54 in (2009) |
| September 12 | — | — | 1.17 in (2003) |
| September 13 | — | — | 0.77 in (2000) |
| September 14 | — | — | 4.20 in (2012) |
| September 15 | — | — | 3.05 in (1968) |
| September 16 | — | — | 0.95 in (2018) |
| September 17 | — | — | 2.45 in (1988) |
| September 18 | — | — | 2.00 in (1987) |
| September 19 | — | — | 2.50 in (2014) |
| September 20 | — | — | 1.62 in (1976) |
| September 21 | — | — | 3.55 in (2013) |
| September 22 | — | — | 2.35 in (1978) |
| September 23 | — | — | 1.50 in (1991) |
| September 24 | — | — | 1.69 in (2006) |
| September 25 | — | — | 2.38 in (1971) |
| September 26 | — | — | 1.23 in (1970) |
| September 27 | — | — | 2.80 in (1973) |
| September 28 | — | — | 0.65 in (1980) |
| September 29 | — | — | 1.65 in (2009) |
| September 30 | — | — | 0.97 in (2017) |