May weather in Bancroft, IA
The average temperature in Bancroft in May is 56.6°F (45.6°F–67.7°F). Average precipitation: 4.60 inches.
May is a spring month in Bancroft, and is warmer than the annual average of 43.8°F. Daily temperatures swing about 22.1°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 14h 30m. For travel, May is a comfortable month to visit.
Avg High
67.7°F
Avg Low
45.6°F
Precipitation
4.60 in
Daylight
14h 30m
May records in Bancroft
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 91.9°F (2007) | 27.0°F (1961) | 1.40 in (1973) |
| May 2 | 93.0°F (2021) | 14.0°F (1967) | 0.93 in (2024) |
| May 3 | 86.0°F (1980) | 10.0°F (1967) | 1.26 in (2008) |
| May 4 | 89.1°F (1980) | 21.0°F (1967) | 1.72 in (2015) |
| May 5 | 88.0°F (2000) | 25.0°F (1968) | 1.83 in (1991) |
| May 6 | 90.0°F (1955) | 27.0°F (1967) | 1.38 in (1964) |
| May 7 | 89.1°F (1990) | 30.0°F (1976) | 1.26 in (2005) |
| May 8 | 88.0°F (1970) | 25.0°F (1967) | 1.30 in (1974) |
| May 9 | 91.9°F (1987) | 28.9°F (2020) | 1.95 in (1990) |
| May 10 | 91.9°F (1987) | 19.9°F (1968) | 0.98 in (1986) |
| May 11 | 95.0°F (2011) | 30.0°F (1981) | 1.63 in (2018) |
| May 12 | 95.0°F (2022) | 28.0°F (1968) | 1.20 in (2014) |
| May 13 | 96.1°F (2022) | 28.9°F (1997) | 1.48 in (1995) |
| May 14 | 91.9°F (1988) | 32.0°F (2016) | 1.16 in (1987) |
| May 15 | 104.0°F (2013) | 30.0°F (1997) | 3.00 in (1998) |
| May 16 | 95.0°F (2001) | 30.9°F (1956) | 1.00 in (1960) |
| May 17 | 95.0°F (2001) | 30.0°F (1968) | 3.34 in (2020) |
| May 18 | 95.0°F (2001) | 32.0°F (1993) | 1.86 in (2000) |
| May 19 | 95.0°F (2001) | 33.1°F (2015) | 1.55 in (1990) |
| May 20 | 93.0°F (2009) | 30.9°F (1967) | 3.85 in (1960) |
| May 21 | 93.0°F (1970) | 30.0°F (1979) | 2.87 in (1959) |
| May 22 | 91.9°F (1970) | 30.0°F (1963) | 1.07 in (2019) |
| May 23 | 93.0°F (1964) | 32.0°F (1963) | 2.20 in (1981) |
| May 24 | 90.0°F (2010) | 37.0°F (1968) | 1.22 in (2012) |
| May 25 | 93.9°F (2010) | 37.9°F (1968) | 1.22 in (1986) |
| May 26 | 95.0°F (1967) | 34.0°F (1961) | 1.50 in (2001) |
| May 27 | 93.0°F (2018) | 37.0°F (1971) | 0.95 in (1986) |
| May 28 | 91.9°F (1969) | 34.0°F (1965) | 1.67 in (1995) |
| May 29 | 98.1°F (2018) | 37.9°F (1965) | 1.60 in (1975) |
| May 30 | 93.9°F (1994) | 39.9°F (1966) | 3.13 in (1993) |
| May 31 | 89.1°F (1961) | 39.9°F (1964) | 0.94 in (1959) |