August weather in Tombstone, AZ
The average temperature in Tombstone in August is 79.4°F (67.2°F–91.6°F). Average precipitation: 3.07 inches.
August is a summer month in Tombstone, and is warmer than the annual average of 65.7°F. Daily temperatures swing about 24.4°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 13h 10m. For travel, August is hot.
Avg High
91.6°F
Avg Low
67.2°F
Precipitation
3.07 in
Daylight
13h 10m
August records in Tombstone
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 105.1°F (1944) | 55.0°F (1925) | 1.08 in (1928) |
| August 2 | 105.1°F (1944) | 57.0°F (1925) | 2.22 in (1948) |
| August 3 | 105.1°F (1995) | 59.0°F (1934) | 1.95 in (2016) |
| August 4 | 106.0°F (1995) | 60.1°F (1921) | 2.25 in (2022) |
| August 5 | 102.9°F (1995) | 57.9°F (1926) | 1.15 in (1992) |
| August 6 | 104.0°F (2023) | 57.0°F (1958) | 1.62 in (1974) |
| August 7 | 106.0°F (2025) | 57.9°F (1954) | 1.44 in (1938) |
| August 8 | 104.0°F (2025) | 57.9°F (1947) | 1.76 in (1944) |
| August 9 | 104.0°F (1915) | 55.0°F (1947) | 1.02 in (1944) |
| August 10 | 102.0°F (1995) | 55.0°F (1967) | 1.90 in (1999) |
| August 11 | 104.0°F (1917) | 59.0°F (1930) | 1.49 in (1897) |
| August 12 | 104.0°F (1962) | 57.0°F (1930) | 1.40 in (1971) |
| August 13 | 102.9°F (1962) | 57.9°F (1972) | 1.97 in (1998) |
| August 14 | 102.0°F (2012) | 55.0°F (1958) | 1.95 in (1977) |
| August 15 | 102.9°F (2020) | 59.0°F (1904) | 2.02 in (1954) |
| August 16 | 105.1°F (2020) | 55.0°F (1954) | 1.57 in (1907) |
| August 17 | 104.0°F (2020) | 57.9°F (1958) | 1.38 in (1914) |
| August 18 | 100.0°F (1911) | 55.9°F (1979) | 1.55 in (1986) |
| August 19 | 102.0°F (1915) | 55.9°F (1905) | 1.60 in (1996) |
| August 20 | 102.9°F (1915) | 59.0°F (1994) | 1.00 in (2022) |
| August 21 | 102.0°F (2020) | 57.9°F (1960) | 2.05 in (2014) |
| August 22 | 102.0°F (1917) | 57.0°F (1906) | 0.92 in (1957) |
| August 23 | 100.0°F (1985) | 57.9°F (1906) | 1.17 in (1928) |
| August 24 | 104.0°F (1917) | 57.0°F (1905) | 1.94 in (1916) |
| August 25 | 102.0°F (2020) | 57.0°F (2004) | 1.60 in (1980) |
| August 26 | 100.9°F (1917) | 54.0°F (2012) | 1.40 in (1923) |
| August 27 | 102.9°F (2001) | 54.0°F (1987) | 1.20 in (1943) |
| August 28 | 102.9°F (2001) | 55.0°F (1906) | 1.06 in (1961) |
| August 29 | 102.9°F (1917) | 53.1°F (1910) | 2.53 in (1910) |
| August 30 | 102.0°F (1917) | 55.0°F (1915) | 1.90 in (1931) |
| August 31 | 104.0°F (1917) | 55.0°F (1906) | 0.95 in (2008) |