August weather in Superior, WY
The average temperature in Superior in August is 67.3°F (53.1°F–81.5°F). Average precipitation: 0.56 inches.
August is a summer month in Superior, and is warmer than the annual average of 43.7°F. Daily temperatures swing about 28.4°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 13h 41m. For travel, August is a comfortable month to visit.
Avg High
81.5°F
Avg Low
53.1°F
Precipitation
0.56 in
Daylight
13h 41m
August records in Superior
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 93.9°F (2008) | 39.9°F (1975) | 0.50 in (1976) |
| August 2 | 93.9°F (2024) | 43.0°F (1975) | 1.17 in (2007) |
| August 3 | 96.1°F (2024) | 44.1°F (1993) | 0.49 in (1966) |
| August 4 | 91.9°F (1969) | 41.0°F (1980) | 0.23 in (1997) |
| August 5 | 93.0°F (1994) | 44.1°F (1976) | 0.46 in (1997) |
| August 6 | 93.0°F (2001) | 42.1°F (1993) | 0.52 in (2009) |
| August 7 | 91.9°F (1969) | 43.0°F (1996) | 0.37 in (1963) |
| August 8 | 91.9°F (1958) | 45.0°F (1987) | 0.96 in (1963) |
| August 9 | 91.9°F (1969) | 37.9°F (1974) | 0.70 in (1968) |
| August 10 | 95.0°F (1969) | 35.1°F (1974) | 0.49 in (1952) |
| August 11 | 93.0°F (1972) | 44.1°F (1952) | 0.41 in (2019) |
| August 12 | 93.9°F (2018) | 39.9°F (1974) | 0.79 in (1959) |
| August 13 | 91.9°F (1970) | 42.1°F (2002) | 0.33 in (1978) |
| August 14 | 96.1°F (2003) | 37.0°F (1978) | 0.48 in (1968) |
| August 15 | 91.0°F (1971) | 39.9°F (1974) | 0.27 in (2017) |
| August 16 | 91.0°F (2023) | 34.0°F (1968) | 0.63 in (2005) |
| August 17 | 91.9°F (2020) | 35.1°F (1968) | 0.29 in (1968) |
| August 18 | 93.9°F (2020) | 39.0°F (1978) | 0.51 in (1996) |
| August 19 | 91.0°F (2025) | 37.9°F (1978) | 0.41 in (1956) |
| August 20 | 95.0°F (2025) | 36.0°F (1964) | 0.30 in (1979) |
| August 21 | 91.9°F (2003) | 34.0°F (1966) | 0.24 in (2021) |
| August 22 | 93.0°F (2009) | 37.0°F (1954) | 0.37 in (1968) |
| August 23 | 90.0°F (2011) | 36.0°F (1960) | 0.20 in (2013) |
| August 24 | 91.9°F (2011) | 35.1°F (1968) | 0.52 in (1977) |
| August 25 | 91.0°F (1970) | 34.0°F (1975) | 0.23 in (2006) |
| August 26 | 90.0°F (1969) | 34.0°F (1992) | 0.21 in (1977) |
| August 27 | 90.0°F (2011) | 35.1°F (1976) | 0.20 in (2025) |
| August 28 | 89.1°F (1974) | 37.9°F (1964) | 0.27 in (1958) |
| August 29 | 90.0°F (1948) | 34.0°F (1964) | 0.24 in (1949) |
| August 30 | 91.0°F (1954) | 35.1°F (1964) | 0.66 in (1981) |
| August 31 | 89.1°F (2022) | 33.1°F (1962) | 0.51 in (1963) |