May weather in Bloomer, WI
The average temperature in Bloomer in May is 56.5°F (45.4°F–67.7°F). Average precipitation: 3.73 inches. Average snowfall is 0.3 inches.
May is a spring month in Bloomer, and is warmer than the annual average of 43.3°F. Daily temperatures swing about 22.3°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 14h 40m. For travel, May is a comfortable month to visit.
Avg High
67.7°F
Avg Low
45.4°F
Precipitation
3.73 in
Snow
0.3 in
May records in Bloomer
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 88.0°F (1952) | 19.9°F (1978) | 2.28 in (1973) |
| May 2 | 91.9°F (1959) | 23.0°F (1978) | 1.36 in (1993) |
| May 3 | 88.0°F (1949) | 18.0°F (1967) | 0.88 in (2008) |
| May 4 | 87.1°F (1949) | 21.0°F (1967) | 1.63 in (1981) |
| May 5 | 87.1°F (2000) | 25.0°F (1967) | 1.23 in (2003) |
| May 6 | 87.1°F (2000) | 21.9°F (1989) | 1.05 in (1959) |
| May 7 | 90.0°F (2016) | 28.9°F (1976) | 1.69 in (1983) |
| May 8 | 86.0°F (1990) | 27.0°F (2021) | 1.07 in (2015) |
| May 9 | 86.0°F (1987) | 19.9°F (1966) | 1.67 in (2019) |
| May 10 | 86.0°F (1987) | 21.9°F (1966) | 1.58 in (1963) |
| May 11 | 87.1°F (1987) | 27.0°F (1981) | 1.70 in (2003) |
| May 12 | 84.0°F (1961) | 26.1°F (1967) | 1.48 in (2022) |
| May 13 | 93.0°F (2022) | 27.0°F (1997) | 1.04 in (1986) |
| May 14 | 93.0°F (2022) | 32.0°F (2016) | 0.93 in (1968) |
| May 15 | 93.0°F (2007) | 28.0°F (2016) | 0.65 in (1968) |
| May 16 | 91.9°F (2001) | 28.0°F (1956) | 1.54 in (1951) |
| May 17 | 91.0°F (1987) | 30.0°F (1983) | 0.70 in (2017) |
| May 18 | 91.9°F (1987) | 28.9°F (1976) | 1.30 in (1962) |
| May 19 | 90.0°F (1998) | 30.0°F (2000) | 1.60 in (2019) |
| May 20 | 88.0°F (2012) | 28.9°F (2002) | 1.85 in (2014) |
| May 21 | 89.1°F (2009) | 30.9°F (1978) | 1.24 in (2025) |
| May 22 | 89.1°F (1964) | 32.0°F (1967) | 1.75 in (2024) |
| May 23 | 88.0°F (1964) | 30.0°F (1963) | 1.07 in (1975) |
| May 24 | 87.1°F (1972) | 30.9°F (1979) | 1.03 in (2007) |
| May 25 | 91.0°F (2010) | 28.9°F (1979) | 1.35 in (1957) |
| May 26 | 90.0°F (1967) | 30.9°F (1983) | 2.29 in (2016) |
| May 27 | 93.0°F (2018) | 30.9°F (1979) | 1.57 in (1987) |
| May 28 | 91.9°F (2018) | 33.1°F (1949) | 1.82 in (1955) |
| May 29 | 93.9°F (2018) | 30.0°F (1965) | 0.74 in (1975) |
| May 30 | 93.9°F (2006) | 34.0°F (1945) | 3.82 in (1989) |
| May 31 | 91.9°F (1988) | 33.1°F (1945) | 1.51 in (1998) |