May weather in Fosston, MN
The average temperature in Fosston in May is 53.3°F (41.1°F–65.5°F). Average precipitation: 3.01 inches.
May is a spring month in Fosston, and is warmer than the annual average of 38.8°F. Daily temperatures swing about 24.4°F between overnight low and afternoon high. Daylight averages about 14h 55m. For travel, May is a comfortable month to visit.
Avg High
65.5°F
Avg Low
41.1°F
Precipitation
3.01 in
Daylight
14h 55m
May records in Fosston
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 89.1°F (1959) | 19.0°F (1958) | 1.13 in (1938) |
| May 2 | 91.9°F (1959) | 17.1°F (1967) | 2.00 in (1934) |
| May 3 | 89.1°F (1952) | 6.1°F (1967) | 0.95 in (1959) |
| May 4 | 88.0°F (1952) | 21.0°F (1924) | 1.35 in (1991) |
| May 5 | 90.0°F (1918) | 19.9°F (1929) | 1.40 in (1977) |
| May 6 | 90.0°F (2000) | 21.0°F (1929) | 0.66 in (1972) |
| May 7 | 87.1°F (1963) | 19.0°F (1976) | 0.99 in (1999) |
| May 8 | 88.0°F (1992) | 21.9°F (1955) | 0.78 in (1950) |
| May 9 | 87.1°F (1934) | 21.0°F (1945) | 1.38 in (2006) |
| May 10 | 86.0°F (1992) | 21.0°F (2020) | 2.21 in (1985) |
| May 11 | 82.0°F (1922) | 10.9°F (1946) | 1.61 in (2004) |
| May 12 | 87.1°F (1958) | 17.1°F (1923) | 1.17 in (2004) |
| May 13 | 90.0°F (1991) | 21.9°F (1910) | 0.78 in (1999) |
| May 14 | 89.1°F (1932) | 23.0°F (1910) | 0.85 in (1990) |
| May 15 | 91.0°F (1991) | 23.0°F (1910) | 1.50 in (1969) |
| May 16 | 87.1°F (2001) | 21.9°F (1983) | 1.70 in (1943) |
| May 17 | 89.1°F (1972) | 21.9°F (1930) | 0.91 in (1962) |
| May 18 | 91.0°F (1977) | 21.0°F (2002) | 1.25 in (1996) |
| May 19 | 90.0°F (1948) | 25.0°F (1924) | 1.33 in (1950) |
| May 20 | 86.0°F (1955) | 25.0°F (2002) | 0.70 in (1953) |
| May 21 | 95.0°F (1964) | 24.1°F (1924) | 0.99 in (2007) |
| May 22 | 93.9°F (1964) | 19.9°F (1924) | 1.17 in (1962) |
| May 23 | 90.0°F (1928) | 28.0°F (1929) | 1.65 in (1925) |
| May 24 | 88.0°F (1980) | 21.9°F (2002) | 1.83 in (1981) |
| May 25 | 88.0°F (1978) | 26.1°F (1983) | 1.54 in (1943) |
| May 26 | 87.1°F (1959) | 28.9°F (1983) | 1.10 in (1960) |
| May 27 | 91.9°F (1934) | 30.0°F (1917) | 2.21 in (1963) |
| May 28 | 91.9°F (1980) | 24.1°F (1947) | 1.54 in (1972) |
| May 29 | 97.0°F (2006) | 27.0°F (1947) | 1.15 in (1926) |
| May 30 | 96.1°F (1934) | 28.9°F (1910) | 1.68 in (1985) |
| May 31 | 93.9°F (1986) | 28.9°F (1910) | 1.36 in (1977) |