May weather in LaCrosse, WA
The average temperature in LaCrosse in May is 56.7°F (41.9°F–71.5°F). Average precipitation: 1.26 inches.
May is a spring month in LaCrosse, and is warmer than the annual average of 50.1°F. Daily temperatures swing about 29.6°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 14h 50m. For travel, May is a comfortable month to visit.
Avg High
71.5°F
Avg Low
41.9°F
Precipitation
1.26 in
Daylight
14h 50m
May records in LaCrosse
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 88.0°F (1998) | 21.0°F (2013) | 0.49 in (1912) |
| May 2 | 86.0°F (1937) | 21.0°F (1968) | 0.56 in (1950) |
| May 3 | 90.0°F (1966) | 23.0°F (1984) | 0.45 in (1993) |
| May 4 | 91.0°F (1966) | 24.1°F (2020) | 0.51 in (1926) |
| May 5 | 99.0°F (1966) | 21.0°F (1982) | 0.53 in (1979) |
| May 6 | 93.0°F (1992) | 19.0°F (1965) | 0.33 in (1980) |
| May 7 | 96.1°F (1987) | 21.9°F (1965) | 1.18 in (1925) |
| May 8 | 96.1°F (1987) | 24.1°F (2017) | 0.60 in (1991) |
| May 9 | 90.0°F (1987) | 21.9°F (1984) | 0.71 in (1942) |
| May 10 | 91.9°F (2013) | 24.1°F (1999) | 0.58 in (2005) |
| May 11 | 91.9°F (1936) | 25.0°F (1964) | 0.71 in (1967) |
| May 12 | 93.9°F (1993) | 21.0°F (1985) | 0.37 in (1991) |
| May 13 | 95.0°F (1993) | 24.1°F (2017) | 0.58 in (1941) |
| May 14 | 93.9°F (1931) | 23.0°F (1964) | 0.34 in (2001) |
| May 15 | 93.9°F (2006) | 25.0°F (1932) | 0.65 in (2016) |
| May 16 | 93.0°F (1939) | 25.0°F (1974) | 0.93 in (1911) |
| May 17 | 96.1°F (2006) | 27.0°F (1917) | 0.74 in (1941) |
| May 18 | 95.0°F (2006) | 23.0°F (1966) | 0.77 in (1911) |
| May 19 | 88.0°F (1936) | 27.0°F (1935) | 1.02 in (1948) |
| May 20 | 89.1°F (1928) | 26.1°F (1931) | 1.44 in (2020) |
| May 21 | 93.0°F (1928) | 21.9°F (1973) | 0.78 in (1925) |
| May 22 | 91.9°F (1940) | 26.1°F (1918) | 0.53 in (2005) |
| May 23 | 96.1°F (2001) | 27.0°F (1950) | 0.57 in (1984) |
| May 24 | 91.9°F (1934) | 25.0°F (1920) | 1.05 in (1987) |
| May 25 | 95.0°F (1928) | 26.1°F (1964) | 0.48 in (1998) |
| May 26 | 95.0°F (1947) | 26.1°F (1918) | 0.93 in (1980) |
| May 27 | 98.1°F (1936) | 24.1°F (1918) | 0.86 in (1909) |
| May 28 | 95.0°F (1934) | 27.0°F (1921) | 0.93 in (1988) |
| May 29 | 98.1°F (1934) | 24.1°F (1951) | 0.22 in (1948) |
| May 30 | 100.0°F (1986) | 25.0°F (1951) | 0.46 in (1930) |
| May 31 | 98.1°F (1986) | 27.0°F (1920) | 1.43 in (2000) |