August weather in Westville, IN
The average temperature in Westville in August is 70.3°F (59.3°F–81.2°F). Average precipitation: 4.38 inches.
August is a summer month in Westville, and is warmer than the annual average of 49.4°F. Daily temperatures swing about 21.9°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 13h 40m. For travel, August is a comfortable month to visit.
Avg High
81.2°F
Avg Low
59.3°F
Precipitation
4.38 in
Daylight
13h 40m
August records in Westville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 95.0°F (1975) | 46.9°F (1990) | 1.04 in (1963) |
| August 2 | 100.0°F (1988) | 48.0°F (1998) | 1.42 in (1987) |
| August 3 | 99.0°F (1991) | 45.0°F (1966) | 1.66 in (2013) |
| August 4 | 97.0°F (1988) | 43.0°F (1966) | 2.15 in (1995) |
| August 5 | 98.1°F (1988) | 46.0°F (1978) | 5.20 in (2008) |
| August 6 | 93.0°F (2002) | 43.0°F (1997) | 2.50 in (2023) |
| August 7 | 91.9°F (1968) | 45.0°F (1994) | 1.82 in (2021) |
| August 8 | 93.0°F (1980) | 45.0°F (1990) | 2.02 in (1982) |
| August 9 | 95.0°F (1988) | 44.1°F (1964) | 1.05 in (1988) |
| August 10 | 93.0°F (2005) | 41.0°F (2017) | 0.99 in (2018) |
| August 11 | 91.9°F (2016) | 39.9°F (1967) | 1.36 in (2006) |
| August 12 | 91.9°F (2002) | 41.0°F (1967) | 2.37 in (1997) |
| August 13 | 93.0°F (1988) | 44.1°F (1967) | 2.06 in (2016) |
| August 14 | 91.9°F (1988) | 39.0°F (1964) | 1.37 in (2011) |
| August 15 | 91.9°F (1995) | 39.9°F (1964) | 2.31 in (1985) |
| August 16 | 98.1°F (1988) | 39.9°F (2013) | 4.63 in (2016) |
| August 17 | 100.9°F (1988) | 45.0°F (1976) | 2.50 in (1968) |
| August 18 | 99.0°F (1988) | 39.9°F (1963) | 4.10 in (1990) |
| August 19 | 99.0°F (1988) | 43.0°F (1977) | 2.00 in (2025) |
| August 20 | 93.9°F (1983) | 39.9°F (1992) | 3.16 in (2007) |
| August 21 | 95.0°F (1962) | 42.1°F (1992) | 2.02 in (2018) |
| August 22 | 95.0°F (1983) | 42.1°F (2004) | 4.12 in (2014) |
| August 23 | 91.9°F (1962) | 43.0°F (1997) | 1.50 in (2007) |
| August 24 | 93.0°F (1962) | 44.1°F (1986) | 1.45 in (2007) |
| August 25 | 95.0°F (2023) | 46.0°F (1984) | 1.83 in (1962) |
| August 26 | 93.9°F (2003) | 42.1°F (1964) | 2.63 in (2001) |
| August 27 | 91.9°F (1973) | 44.1°F (1968) | 2.25 in (2014) |
| August 28 | 93.9°F (1973) | 39.9°F (1982) | 2.87 in (1978) |
| August 29 | 91.9°F (1973) | 37.9°F (1965) | 1.04 in (2006) |
| August 30 | 93.0°F (2010) | 39.0°F (1986) | 1.87 in (1975) |
| August 31 | 95.0°F (2013) | 39.0°F (2009) | 0.68 in (1965) |