August weather in Colby, KS
The average temperature in Colby in August is 74.1°F (59.8°F–88.4°F). Average precipitation: 3.04 inches.
August is a summer month in Colby, and is warmer than the annual average of 51.8°F. Daily temperatures swing about 28.6°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 13h 33m. For travel, August is hot.
Avg High
88.4°F
Avg Low
59.8°F
Precipitation
3.04 in
Daylight
13h 33m
August records in Colby
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 104.0°F (2002) | 48.0°F (1995) | 1.23 in (1996) |
| August 2 | 104.0°F (1960) | 51.1°F (1995) | 1.79 in (1999) |
| August 3 | 104.0°F (1964) | 45.0°F (1974) | 0.95 in (1957) |
| August 4 | 100.9°F (1959) | 46.9°F (1993) | 1.38 in (2010) |
| August 5 | 99.0°F (1961) | 50.0°F (2012) | 1.63 in (2011) |
| August 6 | 105.1°F (1960) | 46.0°F (1974) | 2.24 in (1997) |
| August 7 | 104.0°F (1970) | 50.0°F (1990) | 1.23 in (2008) |
| August 8 | 104.0°F (1995) | 44.1°F (1989) | 1.30 in (1985) |
| August 9 | 106.0°F (1995) | 48.9°F (1989) | 0.94 in (2002) |
| August 10 | 100.9°F (1964) | 46.9°F (1985) | 1.59 in (2003) |
| August 11 | 105.1°F (1964) | 46.9°F (1967) | 1.30 in (2019) |
| August 12 | 100.9°F (1959) | 48.0°F (1964) | 1.68 in (2019) |
| August 13 | 106.0°F (1969) | 45.0°F (2004) | 1.20 in (1961) |
| August 14 | 102.0°F (1978) | 48.0°F (1991) | 1.72 in (1974) |
| August 15 | 102.9°F (1988) | 48.9°F (1979) | 1.15 in (1968) |
| August 16 | 102.0°F (1983) | 50.0°F (1979) | 1.35 in (1958) |
| August 17 | 102.0°F (1963) | 48.9°F (2012) | 0.83 in (2005) |
| August 18 | 102.9°F (1983) | 50.0°F (1960) | 2.08 in (1992) |
| August 19 | 105.1°F (1986) | 45.0°F (1960) | 1.89 in (1988) |
| August 20 | 104.0°F (2023) | 46.0°F (2012) | 1.11 in (1970) |
| August 21 | 102.9°F (2007) | 45.0°F (2016) | 1.95 in (1984) |
| August 22 | 100.0°F (2007) | 48.9°F (1966) | 0.68 in (1959) |
| August 23 | 102.0°F (2021) | 41.0°F (1964) | 0.57 in (1969) |
| August 24 | 104.0°F (2011) | 45.0°F (1968) | 2.42 in (2019) |
| August 25 | 100.9°F (2021) | 44.1°F (1964) | 0.87 in (1998) |
| August 26 | 102.9°F (2024) | 46.9°F (1972) | 1.08 in (1995) |
| August 27 | 102.9°F (2024) | 44.1°F (1967) | 2.10 in (2002) |
| August 28 | 105.1°F (1994) | 39.9°F (1964) | 2.69 in (1968) |
| August 29 | 102.0°F (2011) | 41.0°F (1976) | 3.05 in (1993) |
| August 30 | 100.9°F (2013) | 45.0°F (1992) | 1.90 in (1993) |
| August 31 | 104.0°F (1990) | 42.1°F (1993) | 3.10 in (1982) |