August weather in Fosston, MN
The average temperature in Fosston in August is 64.9°F (52.5°F–77.4°F). Average precipitation: 3.54 inches.
August is a summer month in Fosston, and is warmer than the annual average of 38.8°F. Daily temperatures swing about 24.9°F between overnight low and afternoon high. Daylight averages about 14h 5m. For travel, August is one of the best months of the year to visit.
Avg High
77.4°F
Avg Low
52.5°F
Precipitation
3.54 in
Daylight
14h 5m
August records in Fosston
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 98.1°F (1930) | 35.1°F (1927) | 1.53 in (1975) |
| August 2 | 100.9°F (1930) | 39.0°F (1912) | 2.03 in (1988) |
| August 3 | 96.1°F (1989) | 35.1°F (1972) | 1.90 in (1991) |
| August 4 | 100.0°F (1947) | 39.0°F (1915) | 1.38 in (1959) |
| August 5 | 96.1°F (1930) | 37.9°F (1910) | 0.98 in (1962) |
| August 6 | 96.1°F (1984) | 37.0°F (1989) | 1.62 in (1972) |
| August 7 | 97.0°F (1936) | 24.1°F (1924) | 1.67 in (1944) |
| August 8 | 98.1°F (1933) | 37.0°F (1989) | 1.16 in (1939) |
| August 9 | 93.0°F (1920) | 39.9°F (1996) | 2.22 in (2020) |
| August 10 | 98.1°F (1936) | 39.0°F (1982) | 2.64 in (1909) |
| August 11 | 96.1°F (1936) | 36.0°F (1990) | 2.76 in (2008) |
| August 12 | 95.0°F (1978) | 36.0°F (1990) | 3.27 in (1919) |
| August 13 | 99.0°F (1984) | 32.0°F (1916) | 3.05 in (2020) |
| August 14 | 98.1°F (1922) | 34.0°F (1968) | 2.25 in (2020) |
| August 15 | 97.0°F (1961) | 37.0°F (1979) | 1.22 in (1978) |
| August 16 | 99.0°F (1922) | 39.0°F (2007) | 0.79 in (1991) |
| August 17 | 96.1°F (1934) | 36.0°F (2007) | 1.58 in (1935) |
| August 18 | 100.0°F (1976) | 32.0°F (1932) | 2.40 in (1961) |
| August 19 | 102.9°F (1976) | 32.0°F (1932) | 1.45 in (1935) |
| August 20 | 99.0°F (1976) | 28.0°F (1929) | 0.60 in (1980) |
| August 21 | 97.0°F (1976) | 33.1°F (2004) | 1.22 in (1970) |
| August 22 | 95.0°F (1947) | 37.0°F (1923) | 2.54 in (1914) |
| August 23 | 96.1°F (1948) | 32.0°F (1927) | 1.93 in (1978) |
| August 24 | 97.0°F (1976) | 37.0°F (1934) | 1.47 in (1992) |
| August 25 | 93.9°F (1976) | 33.1°F (1934) | 1.50 in (1960) |
| August 26 | 93.9°F (1937) | 34.0°F (1915) | 2.42 in (2005) |
| August 27 | 95.0°F (1984) | 28.0°F (1982) | 1.51 in (1964) |
| August 28 | 98.1°F (1984) | 28.9°F (1982) | 1.86 in (1937) |
| August 29 | 93.9°F (1961) | 34.0°F (1935) | 3.25 in (1942) |
| August 30 | 96.1°F (1929) | 30.9°F (1931) | 2.71 in (1942) |
| August 31 | 91.9°F (1953) | 34.0°F (1910) | 2.60 in (1945) |