August weather in Mena, AR
The average temperature in Mena in August is 78.0°F (66.3°F–89.7°F). Average precipitation: 4.05 inches.
August is a summer month in Mena, and is warmer than the annual average of 59.1°F. Daily temperatures swing about 23.4°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 13h 18m. For travel, August is hot.
Avg High
89.7°F
Avg Low
66.3°F
Precipitation
4.05 in
Daylight
13h 18m
August records in Mena
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 107.1°F (1947) | 55.0°F (1971) | 2.73 in (1898) |
| August 2 | 106.0°F (1896) | 57.0°F (1965) | 2.00 in (1950) |
| August 3 | 106.0°F (1923) | 55.0°F (1976) | 1.07 in (1922) |
| August 4 | 107.1°F (1923) | 54.0°F (1920) | 2.04 in (1893) |
| August 5 | 105.1°F (1923) | 55.9°F (1920) | 2.75 in (1922) |
| August 6 | 108.0°F (1929) | 59.0°F (2020) | 1.72 in (1993) |
| August 7 | 108.0°F (1935) | 55.9°F (1957) | 2.32 in (1995) |
| August 8 | 106.0°F (1930) | 55.0°F (1989) | 4.42 in (2023) |
| August 9 | 109.9°F (1936) | 51.1°F (1989) | 3.46 in (1903) |
| August 10 | 111.9°F (1936) | 53.1°F (1989) | 1.98 in (1915) |
| August 11 | 108.0°F (1935) | 54.0°F (1989) | 4.10 in (1906) |
| August 12 | 105.1°F (1936) | 52.0°F (1967) | 3.90 in (2020) |
| August 13 | 105.1°F (1923) | 51.1°F (1967) | 7.57 in (2020) |
| August 14 | 105.1°F (1923) | 51.1°F (2004) | 2.17 in (2018) |
| August 15 | 106.0°F (1943) | 52.0°F (1929) | 2.94 in (1921) |
| August 16 | 109.0°F (1943) | 50.0°F (1992) | 2.61 in (1921) |
| August 17 | 107.1°F (1909) | 50.0°F (1992) | 2.03 in (1940) |
| August 18 | 107.1°F (1909) | 51.1°F (1992) | 2.00 in (2011) |
| August 19 | 102.9°F (1934) | 54.0°F (1992) | 5.96 in (1915) |
| August 20 | 102.9°F (1936) | 53.1°F (1940) | 2.17 in (2016) |
| August 21 | 104.0°F (1899) | 52.0°F (1940) | 1.24 in (1960) |
| August 22 | 102.9°F (1896) | 53.1°F (1956) | 2.75 in (1891) |
| August 23 | 102.9°F (1943) | 52.0°F (1891) | 2.14 in (2015) |
| August 24 | 102.9°F (1943) | 46.9°F (1891) | 0.85 in (1911) |
| August 25 | 102.9°F (1938) | 51.1°F (1891) | 1.58 in (1987) |
| August 26 | 104.0°F (1963) | 54.0°F (1985) | 1.75 in (1918) |
| August 27 | 108.0°F (1943) | 54.0°F (2010) | 2.06 in (1946) |
| August 28 | 102.9°F (1936) | 50.0°F (1992) | 4.78 in (1947) |
| August 29 | 102.0°F (1924) | 48.0°F (1986) | 1.57 in (1933) |
| August 30 | 102.0°F (1943) | 48.0°F (1988) | 3.32 in (1974) |
| August 31 | 102.9°F (2000) | 48.9°F (1988) | 3.71 in (1944) |