May weather in Barnesville, MN
The average temperature in Barnesville in May is 56.1°F (45.2°F–66.9°F). Average precipitation: 3.27 inches.
May is a spring month in Barnesville, and is warmer than the annual average of 41.7°F. Daily temperatures swing about 21.7°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 14h 49m. For travel, May is a comfortable month to visit.
Avg High
66.9°F
Avg Low
45.2°F
Precipitation
3.27 in
Daylight
14h 49m
May records in Barnesville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 87.1°F (2021) | 18.0°F (1961) | 0.64 in (2018) |
| May 2 | 84.9°F (1980) | 18.0°F (1967) | 1.52 in (2008) |
| May 3 | 87.1°F (1980) | 18.0°F (1967) | 0.65 in (1969) |
| May 4 | 88.0°F (1980) | 19.9°F (1967) | 0.57 in (1994) |
| May 5 | 93.0°F (2000) | 28.9°F (1967) | 0.72 in (1999) |
| May 6 | 84.9°F (2016) | 23.0°F (1976) | 2.46 in (1964) |
| May 7 | 89.1°F (1992) | 27.0°F (2019) | 0.98 in (2002) |
| May 8 | 87.1°F (1992) | 26.1°F (2020) | 1.35 in (1986) |
| May 9 | 87.1°F (1987) | 23.0°F (1966) | 2.00 in (2022) |
| May 10 | 91.9°F (1987) | 23.0°F (1990) | 1.95 in (1986) |
| May 11 | 84.9°F (1992) | 25.0°F (1980) | 1.55 in (2015) |
| May 12 | 86.0°F (1991) | 24.1°F (2020) | 1.84 in (1998) |
| May 13 | 95.0°F (1977) | 28.9°F (1967) | 0.73 in (1987) |
| May 14 | 90.0°F (1991) | 26.1°F (1973) | 0.96 in (1961) |
| May 15 | 91.0°F (2001) | 27.0°F (1973) | 0.77 in (1977) |
| May 16 | 90.0°F (1987) | 28.9°F (2014) | 1.62 in (1962) |
| May 17 | 91.0°F (1972) | 28.9°F (2002) | 0.93 in (1962) |
| May 18 | 93.9°F (2012) | 28.0°F (2002) | 1.54 in (1962) |
| May 19 | 90.0°F (1992) | 28.9°F (2002) | 1.31 in (2013) |
| May 20 | 89.1°F (1972) | 28.0°F (1969) | 0.98 in (1987) |
| May 21 | 95.0°F (1964) | 30.9°F (1963) | 2.30 in (1972) |
| May 22 | 91.9°F (1964) | 26.1°F (1963) | 1.71 in (1962) |
| May 23 | 89.1°F (1980) | 33.1°F (1992) | 3.27 in (2007) |
| May 24 | 91.0°F (2010) | 32.0°F (2002) | 1.34 in (2006) |
| May 25 | 90.0°F (2018) | 30.0°F (1983) | 0.85 in (1978) |
| May 26 | 91.0°F (2018) | 30.9°F (1971) | 0.88 in (2020) |
| May 27 | 97.0°F (1969) | 30.9°F (1965) | 0.68 in (2001) |
| May 28 | 96.1°F (1969) | 33.1°F (1965) | 0.48 in (2007) |
| May 29 | 90.0°F (1980) | 36.0°F (1965) | 1.35 in (2015) |
| May 30 | 90.0°F (2019) | 34.0°F (1964) | 1.52 in (2004) |
| May 31 | 91.0°F (1984) | 33.1°F (1976) | 2.55 in (1985) |