May weather in Winchester, VA
The average temperature in Winchester in May is 62.8°F (52.3°F–73.2°F). Average precipitation: 4.22 inches.
May is a spring month in Winchester, and is warmer than the annual average of 54.3°F. Daily temperatures swing about 20.9°F between overnight low and afternoon high. Expect about 14 days with precipitation. Daylight averages about 14h 9m. For travel, May is a comfortable month to visit.
Avg High
73.2°F
Avg Low
52.3°F
Precipitation
4.22 in
Daylight
14h 9m
May records in Winchester
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 84.9°F (2010) | 36.0°F (1996) | 0.59 in (2015) |
| May 2 | 87.1°F (2010) | 39.9°F (2005) | 1.45 in (1989) |
| May 3 | 89.1°F (1992) | 34.0°F (1986) | 0.90 in (1985) |
| May 4 | 91.9°F (2018) | 35.1°F (1986) | 1.49 in (2019) |
| May 5 | 89.1°F (2018) | 36.0°F (1987) | 2.16 in (2017) |
| May 6 | 86.0°F (1986) | 39.0°F (1983) | 2.77 in (1988) |
| May 7 | 88.0°F (1986) | 37.0°F (2005) | 0.64 in (2018) |
| May 8 | 89.1°F (2000) | 37.9°F (1997) | 1.50 in (1994) |
| May 9 | 89.1°F (2000) | 37.0°F (2017) | 1.04 in (2012) |
| May 10 | 86.0°F (2004) | 33.1°F (1983) | 0.93 in (1989) |
| May 11 | 88.0°F (2004) | 37.0°F (1983) | 0.87 in (1990) |
| May 12 | 88.0°F (1993) | 37.9°F (1990) | 2.21 in (2008) |
| May 13 | 93.0°F (2018) | 37.0°F (1996) | 1.30 in (1985) |
| May 14 | 89.1°F (2014) | 32.0°F (1996) | 0.73 in (2002) |
| May 15 | 88.0°F (2018) | 39.9°F (1984) | 2.24 in (2018) |
| May 16 | 91.0°F (2018) | 39.9°F (1984) | 3.33 in (2014) |
| May 17 | 88.0°F (1998) | 35.1°F (1983) | 1.77 in (2018) |
| May 18 | 91.9°F (2017) | 39.0°F (1983) | 1.34 in (2011) |
| May 19 | 90.0°F (1996) | 37.9°F (2009) | 1.76 in (1988) |
| May 20 | 96.1°F (1996) | 39.9°F (2002) | 1.00 in (2005) |
| May 21 | 95.0°F (1996) | 39.0°F (1992) | 2.01 in (1986) |
| May 22 | 91.0°F (1996) | 34.0°F (2002) | 0.54 in (1983) |
| May 23 | 89.1°F (1984) | 39.9°F (2002) | 1.25 in (2012) |
| May 24 | 87.1°F (1994) | 43.0°F (1990) | 0.77 in (1989) |
| May 25 | 91.0°F (2004) | 42.1°F (1983) | 1.20 in (2017) |
| May 26 | 89.1°F (2018) | 41.0°F (1988) | 1.08 in (1990) |
| May 27 | 90.0°F (1991) | 44.1°F (1983) | 1.70 in (2002) |
| May 28 | 91.0°F (1991) | 41.0°F (1992) | 0.77 in (2019) |
| May 29 | 91.0°F (2019) | 42.1°F (1997) | 0.87 in (1990) |
| May 30 | 91.0°F (1991) | 42.1°F (1996) | 0.72 in (1996) |
| May 31 | 93.9°F (2006) | 42.1°F (1996) | 0.70 in (1985) |