August weather in De Kalb, TX
The average temperature in De Kalb in August is 81.4°F (68.6°F–94.2°F). Average precipitation: 3.03 inches.
August is a summer month in De Kalb, and is warmer than the annual average of 63.1°F. Daily temperatures swing about 25.6°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 13h 15m. For travel, August is hot.
Avg High
94.2°F
Avg Low
68.6°F
Precipitation
3.03 in
Daylight
13h 15m
August records in De Kalb
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 105.1°F (1998) | 64.0°F (2000) | 1.50 in (1977) |
| August 2 | 108.0°F (2011) | 64.9°F (1991) | 0.70 in (1962) |
| August 3 | 109.9°F (2011) | 64.9°F (2014) | 1.62 in (1996) |
| August 4 | 111.0°F (2011) | 64.9°F (2014) | 0.94 in (1955) |
| August 5 | 111.0°F (2011) | 64.9°F (1986) | 1.81 in (1957) |
| August 6 | 108.0°F (2011) | 68.0°F (1983) | 1.62 in (1971) |
| August 7 | 107.1°F (2011) | 61.0°F (1990) | 2.25 in (1961) |
| August 8 | 106.0°F (2011) | 59.0°F (1990) | 1.05 in (1993) |
| August 9 | 104.0°F (1999) | 55.9°F (1989) | 0.75 in (1974) |
| August 10 | 105.1°F (2011) | 57.9°F (1989) | 1.62 in (1996) |
| August 11 | 107.1°F (1999) | 59.0°F (1989) | 2.69 in (1999) |
| August 12 | 104.0°F (2000) | 59.0°F (2014) | 4.15 in (1966) |
| August 13 | 104.0°F (2010) | 60.1°F (2014) | 1.55 in (1991) |
| August 14 | 100.9°F (1980) | 61.0°F (1986) | 1.33 in (1966) |
| August 15 | 104.0°F (2011) | 57.9°F (2013) | 2.15 in (1987) |
| August 16 | 104.0°F (2010) | 57.0°F (1992) | 1.56 in (2016) |
| August 17 | 105.1°F (2011) | 54.0°F (1992) | 3.20 in (1989) |
| August 18 | 105.1°F (2000) | 57.0°F (1992) | 1.91 in (2001) |
| August 19 | 106.0°F (2000) | 60.1°F (1992) | 2.28 in (1981) |
| August 20 | 109.0°F (2011) | 60.1°F (2013) | 1.05 in (1952) |
| August 21 | 108.0°F (2011) | 60.1°F (2012) | 1.33 in (1958) |
| August 22 | 107.1°F (1980) | 55.9°F (2015) | 2.10 in (1964) |
| August 23 | 105.1°F (2011) | 55.9°F (2012) | 2.68 in (1966) |
| August 24 | 106.0°F (2011) | 63.0°F (1997) | 0.70 in (2011) |
| August 25 | 102.0°F (2002) | 57.9°F (1999) | 2.32 in (1958) |
| August 26 | 102.0°F (1980) | 39.9°F (2015) | 1.34 in (1972) |
| August 27 | 106.0°F (1999) | 46.9°F (2015) | 1.75 in (2001) |
| August 28 | 102.9°F (1998) | 55.9°F (2015) | 2.40 in (1996) |
| August 29 | 102.9°F (2000) | 52.0°F (1986) | 1.59 in (1947) |
| August 30 | 105.1°F (2000) | 51.1°F (1986) | 1.45 in (1991) |
| August 31 | 107.1°F (2000) | 57.0°F (1988) | 1.82 in (2001) |