August weather in Moab, UT
The average temperature in Moab in August is 80.0°F (64.1°F–95.9°F). Average precipitation: 0.88 inches.
August is a summer month in Moab, and is warmer than the annual average of 57.6°F. Daily temperatures swing about 31.8°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 13h 30m. For travel, August is hot.
Avg High
95.9°F
Avg Low
64.1°F
Precipitation
0.88 in
Daylight
13h 30m
August records in Moab
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 108.0°F (2000) | 46.0°F (1903) | 0.67 in (1976) |
| August 2 | 107.1°F (1992) | 48.9°F (1903) | 0.75 in (1930) |
| August 3 | 109.0°F (1992) | 50.0°F (1911) | 1.04 in (1899) |
| August 4 | 108.0°F (1994) | 48.9°F (1944) | 0.82 in (2016) |
| August 5 | 107.1°F (1979) | 52.0°F (1912) | 0.79 in (1947) |
| August 6 | 109.0°F (1981) | 51.1°F (1932) | 0.61 in (2007) |
| August 7 | 107.1°F (1952) | 48.0°F (1932) | 0.61 in (1987) |
| August 8 | 107.1°F (1990) | 50.0°F (1912) | 0.25 in (1949) |
| August 9 | 109.9°F (1990) | 50.0°F (1934) | 0.66 in (2001) |
| August 10 | 105.1°F (1980) | 50.0°F (1928) | 0.27 in (1993) |
| August 11 | 106.0°F (2000) | 48.0°F (1928) | 0.58 in (1945) |
| August 12 | 108.0°F (1996) | 50.0°F (1932) | 0.97 in (2022) |
| August 13 | 109.0°F (1996) | 48.0°F (1932) | 0.88 in (2024) |
| August 14 | 109.0°F (1996) | 46.0°F (1975) | 1.32 in (1968) |
| August 15 | 106.0°F (1962) | 48.9°F (1900) | 0.31 in (1909) |
| August 16 | 107.1°F (1992) | 48.0°F (1913) | 0.83 in (2005) |
| August 17 | 106.0°F (1986) | 46.0°F (1927) | 0.33 in (1989) |
| August 18 | 107.1°F (1952) | 46.0°F (1927) | 0.53 in (1989) |
| August 19 | 107.1°F (1986) | 45.0°F (1978) | 1.40 in (2021) |
| August 20 | 107.1°F (1992) | 42.1°F (1930) | 0.42 in (1911) |
| August 21 | 104.0°F (1991) | 44.1°F (1930) | 1.14 in (1921) |
| August 22 | 105.1°F (1991) | 41.0°F (1904) | 0.53 in (1958) |
| August 23 | 105.1°F (1991) | 44.1°F (1928) | 0.42 in (1966) |
| August 24 | 105.1°F (2011) | 42.1°F (1899) | 1.07 in (1982) |
| August 25 | 105.1°F (1985) | 46.0°F (1900) | 0.70 in (1961) |
| August 26 | 106.0°F (1985) | 45.0°F (1910) | 0.84 in (1988) |
| August 27 | 106.0°F (1985) | 39.9°F (1931) | 0.75 in (1932) |
| August 28 | 106.0°F (1990) | 43.0°F (1923) | 1.50 in (1939) |
| August 29 | 108.0°F (1990) | 42.1°F (1931) | 1.21 in (1969) |
| August 30 | 108.0°F (1990) | 46.0°F (1955) | 0.71 in (1957) |
| August 31 | 105.1°F (1990) | 42.1°F (1908) | 0.65 in (1936) |