August weather in Leavenworth, KS
The average temperature in Leavenworth in August is 78.3°F (68.0°F–88.7°F). Average precipitation: 5.30 inches.
August is a summer month in Leavenworth, and is warmer than the annual average of 55.8°F. Daily temperatures swing about 20.7°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 13h 33m. For travel, August is a wet month.
Avg High
88.7°F
Avg Low
68.0°F
Precipitation
5.30 in
Daylight
13h 33m
August records in Leavenworth
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 105.1°F (1980) | 55.0°F (1971) | 2.86 in (1954) |
| August 2 | 104.0°F (2002) | 54.0°F (1920) | 2.60 in (1933) |
| August 3 | 109.9°F (1918) | 52.0°F (1986) | 2.46 in (1948) |
| August 4 | 108.0°F (1918) | 53.1°F (1915) | 0.87 in (1928) |
| August 5 | 108.0°F (1934) | 53.1°F (1948) | 3.00 in (1944) |
| August 6 | 109.0°F (1934) | 53.1°F (1948) | 3.48 in (1924) |
| August 7 | 108.0°F (1934) | 50.0°F (1989) | 1.67 in (1928) |
| August 8 | 109.0°F (1934) | 50.0°F (1989) | 2.73 in (1939) |
| August 9 | 109.9°F (1936) | 50.0°F (1989) | 1.67 in (1923) |
| August 10 | 109.9°F (1936) | 51.1°F (1917) | 3.00 in (1902) |
| August 11 | 105.1°F (1934) | 50.0°F (1966) | 2.49 in (1990) |
| August 12 | 109.9°F (1936) | 48.0°F (1964) | 2.94 in (1941) |
| August 13 | 111.0°F (1936) | 48.9°F (1967) | 3.84 in (2005) |
| August 14 | 114.1°F (1936) | 54.0°F (1962) | 2.58 in (2005) |
| August 15 | 109.9°F (1936) | 50.0°F (1994) | 1.39 in (1938) |
| August 16 | 108.0°F (1936) | 50.0°F (1994) | 2.86 in (1990) |
| August 17 | 109.9°F (1936) | 48.9°F (1962) | 3.64 in (1960) |
| August 18 | 109.0°F (1936) | 48.9°F (1943) | 2.70 in (2009) |
| August 19 | 109.0°F (1936) | 52.0°F (1943) | 2.33 in (1904) |
| August 20 | 108.0°F (1936) | 41.0°F (1967) | 4.50 in (1937) |
| August 21 | 106.0°F (1936) | 46.0°F (1956) | 2.80 in (1938) |
| August 22 | 104.0°F (1936) | 51.1°F (1920) | 1.77 in (1970) |
| August 23 | 106.0°F (1936) | 45.0°F (1966) | 1.11 in (2008) |
| August 24 | 109.0°F (1936) | 46.9°F (1966) | 3.87 in (1962) |
| August 25 | 109.9°F (1936) | 45.0°F (1958) | 3.95 in (1975) |
| August 26 | 109.0°F (1936) | 51.1°F (1904) | 2.34 in (1941) |
| August 27 | 105.1°F (1936) | 48.0°F (1967) | 3.90 in (1914) |
| August 28 | 107.1°F (1984) | 43.0°F (1986) | 2.65 in (1919) |
| August 29 | 108.0°F (1984) | 45.0°F (1986) | 2.12 in (1892) |
| August 30 | 107.1°F (1947) | 45.0°F (1915) | 0.90 in (1918) |
| August 31 | 106.0°F (1947) | 48.0°F (1915) | 3.31 in (2003) |