May weather in Brandon, WI
The average temperature in Brandon in May is 56.3°F (45.6°F–67.1°F). Average precipitation: 3.92 inches.
May is a spring month in Brandon, and is warmer than the annual average of 45.1°F. Daily temperatures swing about 21.5°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 14h 32m. For travel, May is a comfortable month to visit.
Avg High
67.1°F
Avg Low
45.6°F
Precipitation
3.92 in
Daylight
14h 32m
May records in Brandon
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 84.9°F (2013) | 30.9°F (2008) | 1.26 in (2007) |
| May 2 | 75.9°F (1969) | 32.0°F (2005) | 0.92 in (1973) |
| May 3 | 75.9°F (2015) | 27.0°F (2004) | 0.62 in (2001) |
| May 4 | 80.1°F (1969) | 28.9°F (2004) | 1.10 in (2001) |
| May 5 | 82.0°F (1969) | 30.0°F (2005) | 1.05 in (1964) |
| May 6 | 70.0°F (2005) | 35.1°F (2006) | 1.65 in (1960) |
| May 7 | 78.1°F (2008) | 34.0°F (1947) | 1.25 in (1983) |
| May 8 | 82.0°F (2015) | 32.0°F (2010) | 1.19 in (2004) |
| May 9 | 79.0°F (2007) | 30.9°F (2010) | 1.17 in (2004) |
| May 10 | 81.0°F (2005) | 34.0°F (1969) | 1.52 in (1963) |
| May 11 | 82.0°F (2007) | 23.0°F (2010) | 1.95 in (2003) |
| May 12 | 81.0°F (1947) | 30.9°F (1969) | 2.03 in (1978) |
| May 13 | 82.9°F (2011) | 30.0°F (2013) | 2.87 in (1978) |
| May 14 | 73.9°F (1969) | 30.9°F (2013) | 1.83 in (1957) |
| May 15 | 86.0°F (2007) | 30.9°F (2013) | 0.84 in (1977) |
| May 16 | 84.0°F (1969) | 34.0°F (2014) | 0.67 in (1964) |
| May 17 | 79.0°F (2015) | 34.0°F (2009) | 1.60 in (1999) |
| May 18 | 75.9°F (2004) | 35.1°F (2011) | 1.98 in (2000) |
| May 19 | 77.0°F (2013) | 35.1°F (2008) | 0.98 in (1979) |
| May 20 | 82.9°F (2013) | 36.0°F (2015) | 1.96 in (2004) |
| May 21 | 82.9°F (2009) | 33.1°F (1969) | 0.97 in (2001) |
| May 22 | 81.0°F (2014) | 36.0°F (2006) | 1.40 in (2004) |
| May 23 | 82.9°F (2007) | 37.0°F (2006) | 1.95 in (2013) |
| May 24 | 88.0°F (2010) | 37.9°F (1967) | 1.46 in (1955) |
| May 25 | 90.0°F (2010) | 37.9°F (1969) | 2.16 in (1989) |
| May 26 | 90.0°F (1967) | 33.1°F (1969) | 1.03 in (2011) |
| May 27 | 84.9°F (1967) | 36.0°F (2011) | 0.67 in (1956) |
| May 28 | 87.1°F (1969) | 36.0°F (1947) | 1.27 in (1995) |
| May 29 | 87.1°F (2006) | 33.1°F (1947) | 1.34 in (1947) |
| May 30 | 87.1°F (2006) | 44.1°F (1947) | 4.23 in (1989) |
| May 31 | 89.1°F (2010) | 37.9°F (2015) | 2.70 in (2004) |