August weather in Iliff, CO
The average temperature in Iliff in August is 74.1°F (59.6°F–88.6°F). Average precipitation: 1.52 inches.
August is a summer month in Iliff, and is warmer than the annual average of 51.4°F. Daily temperatures swing about 29°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 13h 38m. For travel, August is hot.
Avg High
88.6°F
Avg Low
59.6°F
Precipitation
1.52 in
Daylight
13h 38m
August records in Iliff
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 105.1°F (1987) | 32.0°F (1913) | 1.53 in (1958) |
| August 2 | 104.0°F (1938) | 46.9°F (1995) | 2.80 in (1936) |
| August 3 | 104.0°F (1970) | 39.9°F (1913) | 0.86 in (1972) |
| August 4 | 102.9°F (2008) | 39.9°F (1913) | 0.82 in (2007) |
| August 5 | 105.1°F (1960) | 48.9°F (1915) | 1.25 in (1910) |
| August 6 | 100.0°F (1934) | 46.0°F (1913) | 1.55 in (1997) |
| August 7 | 102.9°F (1980) | 48.9°F (1971) | 2.44 in (1918) |
| August 8 | 104.0°F (2000) | 43.0°F (1939) | 1.21 in (2006) |
| August 9 | 104.0°F (1995) | 46.0°F (1912) | 1.92 in (1999) |
| August 10 | 100.0°F (1962) | 44.1°F (1960) | 2.00 in (1930) |
| August 11 | 100.0°F (1962) | 46.0°F (1981) | 1.50 in (1979) |
| August 12 | 102.9°F (1995) | 44.1°F (1920) | 1.90 in (1990) |
| August 13 | 100.0°F (1972) | 42.1°F (1920) | 1.95 in (1917) |
| August 14 | 102.9°F (1937) | 39.9°F (1920) | 0.70 in (1947) |
| August 15 | 100.9°F (1988) | 46.0°F (1959) | 4.88 in (1968) |
| August 16 | 102.0°F (1988) | 43.0°F (1920) | 0.75 in (2008) |
| August 17 | 100.9°F (1995) | 42.1°F (1960) | 0.72 in (2009) |
| August 18 | 100.9°F (1995) | 45.0°F (1921) | 1.74 in (1963) |
| August 19 | 99.0°F (1959) | 41.0°F (1960) | 0.50 in (1953) |
| August 20 | 99.0°F (1952) | 42.1°F (1980) | 1.27 in (1925) |
| August 21 | 100.0°F (1987) | 39.9°F (1956) | 0.67 in (1945) |
| August 22 | 102.0°F (1960) | 42.1°F (1966) | 0.63 in (1993) |
| August 23 | 100.9°F (1938) | 37.0°F (1964) | 1.33 in (1983) |
| August 24 | 100.9°F (1936) | 37.0°F (1931) | 1.57 in (1972) |
| August 25 | 100.0°F (1994) | 36.0°F (1911) | 1.95 in (1933) |
| August 26 | 100.9°F (1994) | 34.0°F (1910) | 0.78 in (1932) |
| August 27 | 100.9°F (1976) | 42.1°F (1911) | 1.47 in (1989) |
| August 28 | 100.0°F (1948) | 35.1°F (1964) | 1.16 in (1955) |
| August 29 | 100.9°F (1995) | 37.9°F (1915) | 0.86 in (1996) |
| August 30 | 100.9°F (1995) | 36.0°F (1964) | 0.87 in (1972) |
| August 31 | 100.0°F (1990) | 37.9°F (1956) | 0.69 in (2003) |