August weather in Sulphur Springs, IN
The average temperature in Sulphur Springs in August is 70.5°F (58.9°F–82.0°F). Average precipitation: 3.38 inches.
August is a summer month in Sulphur Springs, and is warmer than the annual average of 50.4°F. Daily temperatures swing about 23.1°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 13h 35m. For travel, August is a comfortable month to visit.
Avg High
82.0°F
Avg Low
58.9°F
Precipitation
3.38 in
Daylight
13h 35m
August records in Sulphur Springs
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 97.0°F (1980) | 46.9°F (1966) | 2.54 in (1958) |
| August 2 | 97.0°F (1953) | 50.0°F (1962) | 3.81 in (1979) |
| August 3 | 97.0°F (1964) | 46.0°F (1965) | 2.66 in (2003) |
| August 4 | 98.1°F (1964) | 46.9°F (1950) | 1.62 in (1974) |
| August 5 | 95.0°F (1955) | 48.0°F (2020) | 1.35 in (1990) |
| August 6 | 97.0°F (1956) | 46.0°F (1994) | 1.80 in (1995) |
| August 7 | 93.9°F (1955) | 46.0°F (1971) | 2.39 in (1977) |
| August 8 | 98.1°F (1952) | 46.0°F (1994) | 2.18 in (1951) |
| August 9 | 95.0°F (2007) | 41.0°F (1989) | 2.05 in (1968) |
| August 10 | 93.9°F (1988) | 46.0°F (1972) | 2.63 in (1969) |
| August 11 | 97.0°F (1988) | 45.0°F (1972) | 1.46 in (1955) |
| August 12 | 93.9°F (1988) | 42.1°F (2004) | 0.99 in (1978) |
| August 13 | 95.0°F (1988) | 42.1°F (1964) | 1.15 in (1990) |
| August 14 | 93.0°F (1988) | 37.9°F (1964) | 1.86 in (2016) |
| August 15 | 95.0°F (1951) | 37.9°F (1964) | 1.04 in (2023) |
| August 16 | 97.0°F (1988) | 42.1°F (1964) | 2.26 in (2018) |
| August 17 | 100.0°F (1988) | 45.0°F (2004) | 0.84 in (1993) |
| August 18 | 100.0°F (1988) | 45.0°F (1953) | 1.81 in (1950) |
| August 19 | 100.0°F (1988) | 44.1°F (1953) | 1.35 in (1979) |
| August 20 | 96.1°F (1983) | 46.9°F (1953) | 1.07 in (1990) |
| August 21 | 98.1°F (1983) | 44.1°F (1950) | 2.01 in (2007) |
| August 22 | 97.0°F (1983) | 44.1°F (1950) | 2.36 in (2014) |
| August 23 | 93.9°F (1968) | 45.0°F (2024) | 1.36 in (1989) |
| August 24 | 93.9°F (1954) | 45.0°F (1952) | 0.75 in (2002) |
| August 25 | 95.0°F (1959) | 48.0°F (1951) | 2.22 in (1982) |
| August 26 | 93.9°F (1959) | 45.0°F (2025) | 1.45 in (1962) |
| August 27 | 93.0°F (1953) | 44.1°F (2025) | 2.13 in (2006) |
| August 28 | 95.0°F (2024) | 44.1°F (1968) | 2.02 in (1978) |
| August 29 | 93.0°F (1955) | 37.9°F (1965) | 3.70 in (1990) |
| August 30 | 99.0°F (1951) | 39.0°F (1986) | 2.41 in (2022) |
| August 31 | 100.0°F (1951) | 41.0°F (1986) | 3.85 in (2005) |