August weather in Cairo, MO
The average temperature in Cairo in August is 75.7°F (65.7°F–85.6°F). Average precipitation: 3.94 inches.
August is a summer month in Cairo, and is warmer than the annual average of 54.2°F. Daily temperatures swing about 19.9°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 13h 33m. For travel, August is a comfortable month to visit.
Avg High
85.6°F
Avg Low
65.7°F
Precipitation
3.94 in
Daylight
13h 33m
August records in Cairo
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 107.1°F (1980) | 51.1°F (1936) | 0.75 in (1954) |
| August 2 | 104.0°F (1980) | 53.1°F (1950) | 6.50 in (2023) |
| August 3 | 105.1°F (1964) | 50.0°F (1974) | 3.88 in (1968) |
| August 4 | 100.9°F (1954) | 51.1°F (1974) | 2.28 in (2004) |
| August 5 | 100.9°F (1983) | 50.0°F (1948) | 2.21 in (1970) |
| August 6 | 102.0°F (2006) | 51.1°F (1957) | 1.45 in (1977) |
| August 7 | 99.0°F (1980) | 52.0°F (1952) | 2.32 in (2014) |
| August 8 | 100.9°F (1988) | 48.0°F (1976) | 1.03 in (1950) |
| August 9 | 104.0°F (1936) | 53.1°F (1959) | 2.49 in (1991) |
| August 10 | 100.9°F (1976) | 51.1°F (1972) | 1.90 in (1993) |
| August 11 | 100.9°F (2007) | 52.0°F (1966) | 2.80 in (1976) |
| August 12 | 104.0°F (1999) | 48.9°F (1964) | 2.20 in (1954) |
| August 13 | 104.0°F (1936) | 45.0°F (1964) | 2.25 in (2005) |
| August 14 | 106.0°F (1936) | 52.0°F (1961) | 2.37 in (1952) |
| August 15 | 108.0°F (1936) | 48.0°F (2004) | 2.83 in (2018) |
| August 16 | 108.0°F (1936) | 53.1°F (1964) | 1.91 in (2014) |
| August 17 | 107.1°F (1936) | 51.1°F (1943) | 1.27 in (2009) |
| August 18 | 105.1°F (1936) | 51.1°F (1943) | 2.32 in (1963) |
| August 19 | 106.0°F (1936) | 54.0°F (1953) | 2.12 in (1949) |
| August 20 | 100.9°F (1936) | 44.1°F (1950) | 3.10 in (1952) |
| August 21 | 104.0°F (1936) | 44.1°F (1956) | 4.72 in (2010) |
| August 22 | 104.0°F (1936) | 51.1°F (1958) | 2.27 in (1974) |
| August 23 | 105.1°F (1936) | 48.9°F (1966) | 1.40 in (1988) |
| August 24 | 105.1°F (1936) | 50.0°F (1952) | 3.78 in (2000) |
| August 25 | 102.0°F (1936) | 46.0°F (1958) | 2.40 in (2016) |
| August 26 | 104.0°F (1936) | 48.0°F (1958) | 2.20 in (1944) |
| August 27 | 102.9°F (1936) | 48.0°F (1967) | 2.50 in (2006) |
| August 28 | 97.0°F (1937) | 45.0°F (1986) | 4.14 in (2004) |
| August 29 | 100.9°F (1983) | 45.0°F (1965) | 3.35 in (1955) |
| August 30 | 102.9°F (1947) | 46.0°F (1946) | 1.81 in (1994) |
| August 31 | 98.1°F (1953) | 44.1°F (1967) | 2.61 in (2003) |