August weather in Calumet, IA
The average temperature in Calumet in August is 71.9°F (61.8°F–82.0°F). Average precipitation: 3.58 inches.
August is a summer month in Calumet, and is warmer than the annual average of 48.2°F. Daily temperatures swing about 20.2°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 13h 46m. For travel, August is a comfortable month to visit.
Avg High
82.0°F
Avg Low
61.8°F
Precipitation
3.58 in
Daylight
13h 46m
August records in Calumet
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 100.0°F (1901) | 48.9°F (1898) | 1.25 in (1981) |
| August 2 | 98.1°F (1964) | 46.9°F (1950) | 2.40 in (2006) |
| August 3 | 100.0°F (1947) | 46.9°F (1974) | 2.84 in (1953) |
| August 4 | 100.0°F (1947) | 46.9°F (1978) | 2.00 in (1944) |
| August 5 | 98.1°F (1968) | 48.9°F (1994) | 2.70 in (2023) |
| August 6 | 98.1°F (1968) | 48.0°F (1990) | 2.20 in (1972) |
| August 7 | 97.0°F (1896) | 46.0°F (1989) | 1.09 in (1992) |
| August 8 | 98.1°F (1988) | 46.0°F (1904) | 1.63 in (2000) |
| August 9 | 100.9°F (1947) | 48.0°F (1939) | 1.86 in (2006) |
| August 10 | 100.9°F (1947) | 45.0°F (1985) | 2.00 in (1939) |
| August 11 | 98.1°F (1947) | 43.0°F (1903) | 5.00 in (2004) |
| August 12 | 98.1°F (1965) | 46.9°F (1964) | 5.00 in (2004) |
| August 13 | 100.0°F (1965) | 42.1°F (1964) | 1.53 in (1951) |
| August 14 | 99.0°F (1965) | 46.0°F (1964) | 3.21 in (1995) |
| August 15 | 100.0°F (1988) | 46.9°F (1979) | 2.35 in (1977) |
| August 16 | 100.0°F (1937) | 48.0°F (1962) | 1.90 in (1987) |
| August 17 | 99.0°F (1988) | 45.0°F (2012) | 3.20 in (2015) |
| August 18 | 98.1°F (1983) | 45.0°F (1897) | 3.31 in (2007) |
| August 19 | 97.0°F (1955) | 45.0°F (1956) | 5.85 in (1975) |
| August 20 | 98.1°F (1947) | 37.9°F (1950) | 1.30 in (2007) |
| August 21 | 98.1°F (1947) | 46.0°F (1939) | 3.56 in (1974) |
| August 22 | 97.0°F (1968) | 43.0°F (1904) | 3.97 in (1988) |
| August 23 | 98.1°F (1968) | 39.9°F (1966) | 7.70 in (1973) |
| August 24 | 98.1°F (1968) | 46.0°F (1897) | 0.67 in (1990) |
| August 25 | 99.0°F (1955) | 43.0°F (1964) | 2.76 in (1992) |
| August 26 | 100.0°F (1955) | 44.1°F (1896) | 1.70 in (1986) |
| August 27 | 100.0°F (1955) | 41.0°F (1967) | 2.32 in (2021) |
| August 28 | 99.0°F (1955) | 39.9°F (1986) | 2.80 in (1960) |
| August 29 | 98.1°F (1945) | 39.9°F (1946) | 3.36 in (1942) |
| August 30 | 97.0°F (1941) | 43.0°F (1946) | 3.82 in (1962) |
| August 31 | 97.0°F (2012) | 43.0°F (1949) | 1.37 in (1969) |