August weather in Caledonia, MN
The average temperature in Caledonia in August is 69.2°F (59.3°F–79.1°F). Average precipitation: 4.47 inches.
August is a summer month in Caledonia, and is warmer than the annual average of 45.5°F. Daily temperatures swing about 19.8°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 13h 48m. For travel, August is a comfortable month to visit.
Avg High
79.1°F
Avg Low
59.3°F
Precipitation
4.47 in
Daylight
13h 48m
August records in Caledonia
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 102.0°F (1988) | 48.9°F (1968) | 1.79 in (1955) |
| August 2 | 102.0°F (1988) | 44.1°F (1965) | 1.03 in (1953) |
| August 3 | 100.0°F (1988) | 42.1°F (1894) | 4.02 in (1959) |
| August 4 | 99.0°F (1988) | 43.0°F (1978) | 1.78 in (1897) |
| August 5 | 96.1°F (1989) | 44.1°F (1994) | 3.05 in (1916) |
| August 6 | 95.0°F (1979) | 46.0°F (1901) | 2.03 in (2024) |
| August 7 | 95.0°F (1894) | 43.0°F (1975) | 2.48 in (2022) |
| August 8 | 97.0°F (1894) | 37.0°F (1904) | 2.48 in (1988) |
| August 9 | 91.9°F (1895) | 44.1°F (1972) | 3.08 in (2021) |
| August 10 | 91.9°F (1985) | 44.1°F (1982) | 1.60 in (1913) |
| August 11 | 90.0°F (1905) | 45.0°F (1967) | 2.60 in (1909) |
| August 12 | 93.0°F (1988) | 39.0°F (1966) | 1.14 in (2005) |
| August 13 | 93.0°F (1918) | 39.9°F (1964) | 2.58 in (1911) |
| August 14 | 91.9°F (1995) | 35.1°F (1964) | 2.13 in (2007) |
| August 15 | 90.0°F (1983) | 41.0°F (1964) | 2.22 in (1993) |
| August 16 | 93.9°F (1988) | 43.0°F (1976) | 1.10 in (1952) |
| August 17 | 100.0°F (1988) | 43.0°F (1962) | 1.47 in (2000) |
| August 18 | 100.9°F (1988) | 37.0°F (1963) | 1.06 in (1960) |
| August 19 | 91.9°F (1972) | 37.9°F (1963) | 6.50 in (1907) |
| August 20 | 96.1°F (1983) | 43.0°F (2004) | 1.26 in (1960) |
| August 21 | 93.0°F (2003) | 39.0°F (2004) | 2.00 in (1980) |
| August 22 | 93.9°F (1898) | 39.0°F (2004) | 1.94 in (2007) |
| August 23 | 93.0°F (1968) | 43.0°F (1908) | 1.54 in (1973) |
| August 24 | 100.9°F (2023) | 43.0°F (1965) | 2.07 in (2016) |
| August 25 | 95.0°F (2023) | 41.0°F (1964) | 2.49 in (2022) |
| August 26 | 93.0°F (2020) | 37.0°F (1964) | 1.82 in (1986) |
| August 27 | 93.0°F (2020) | 43.0°F (1968) | 3.13 in (1981) |
| August 28 | 93.0°F (2020) | 36.0°F (1965) | 8.10 in (2018) |
| August 29 | 93.9°F (1984) | 42.1°F (1976) | 1.53 in (1995) |
| August 30 | 91.9°F (1898) | 41.0°F (1974) | 2.40 in (1993) |
| August 31 | 93.9°F (1898) | 39.9°F (1967) | 3.82 in (1962) |