May weather in Birchwood, WI
The average temperature in Birchwood in May is 53.5°F (40.0°F–67.0°F). Average precipitation: 4.62 inches.
May is a spring month in Birchwood, and is warmer than the annual average of 41.4°F. Daily temperatures swing about 27°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 14h 43m. For travel, May is a comfortable month to visit.
Avg High
67.0°F
Avg Low
40.0°F
Precipitation
4.62 in
Snow
0.1 in
May records in Birchwood
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 86.0°F (1952) | 12.0°F (1990) | 1.49 in (1973) |
| May 2 | 91.9°F (1959) | 15.1°F (1996) | 1.50 in (2008) |
| May 3 | 88.0°F (1959) | 6.1°F (2005) | 0.65 in (2012) |
| May 4 | 87.1°F (1959) | 16.0°F (1997) | 0.85 in (1981) |
| May 5 | 84.9°F (1980) | 18.0°F (1957) | 1.31 in (1982) |
| May 6 | 88.0°F (2016) | 14.0°F (1994) | 1.48 in (2002) |
| May 7 | 84.9°F (1963) | 21.9°F (1956) | 2.60 in (1999) |
| May 8 | 86.0°F (1953) | 21.9°F (2010) | 2.27 in (2002) |
| May 9 | 82.9°F (1953) | 12.0°F (1966) | 1.64 in (2002) |
| May 10 | 86.0°F (1987) | 14.0°F (1966) | 1.05 in (2001) |
| May 11 | 84.0°F (1987) | 12.0°F (1990) | 2.01 in (2003) |
| May 12 | 84.0°F (1961) | 17.1°F (1992) | 1.23 in (2022) |
| May 13 | 86.0°F (1977) | 18.0°F (1996) | 0.89 in (2010) |
| May 14 | 87.1°F (1998) | 17.1°F (1993) | 1.75 in (1961) |
| May 15 | 88.0°F (1998) | 19.9°F (1959) | 1.50 in (1951) |
| May 16 | 87.1°F (1962) | 17.1°F (1993) | 1.25 in (1968) |
| May 17 | 86.0°F (1987) | 16.0°F (1983) | 0.88 in (2017) |
| May 18 | 87.1°F (1977) | 15.1°F (2007) | 1.82 in (2017) |
| May 19 | 86.0°F (1977) | 21.0°F (1983) | 2.31 in (1996) |
| May 20 | 86.0°F (1988) | 19.0°F (1986) | 1.51 in (2021) |
| May 21 | 87.1°F (1977) | 18.0°F (1986) | 3.20 in (1953) |
| May 22 | 89.1°F (1964) | 16.0°F (1983) | 1.66 in (2024) |
| May 23 | 86.0°F (1964) | 18.0°F (1983) | 1.44 in (1962) |
| May 24 | 89.1°F (2010) | 21.9°F (1956) | 2.14 in (2012) |
| May 25 | 87.1°F (2010) | 19.9°F (1992) | 1.97 in (1989) |
| May 26 | 90.0°F (1978) | 21.0°F (1961) | 3.20 in (1959) |
| May 27 | 90.0°F (1978) | 17.1°F (1992) | 1.91 in (2020) |
| May 28 | 91.0°F (1986) | 21.9°F (1992) | 0.81 in (1962) |
| May 29 | 91.9°F (1988) | 3.9°F (2000) | 1.25 in (1993) |
| May 30 | 91.9°F (1988) | 21.9°F (1990) | 1.64 in (2018) |
| May 31 | 91.9°F (1988) | 23.0°F (1990) | 1.15 in (1985) |