May weather in Vienna, VA
The average temperature in Vienna in May is 61.9°F (52.1°F–71.6°F). Average precipitation: 4.28 inches.
May is a spring month in Vienna, and is warmer than the annual average of 54°F. Daily temperatures swing about 19.5°F between overnight low and afternoon high. Expect about 13 days with precipitation. Daylight averages about 14h 7m. For travel, May is a comfortable month to visit.
Avg High
71.6°F
Avg Low
52.1°F
Precipitation
4.28 in
Daylight
14h 7m
May records in Vienna
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 82.9°F (2007) | 37.0°F (2022) | 3.23 in (2014) |
| May 2 | 88.0°F (2018) | 39.9°F (1999) | 1.19 in (1962) |
| May 3 | 88.0°F (2018) | 39.9°F (1999) | 1.44 in (1954) |
| May 4 | 90.0°F (2018) | 35.1°F (2005) | 1.33 in (1987) |
| May 5 | 87.1°F (2001) | 39.0°F (2005) | 1.29 in (1993) |
| May 6 | 86.0°F (2015) | 39.0°F (2005) | 3.78 in (1989) |
| May 7 | 84.9°F (2000) | 37.9°F (2001) | 1.81 in (2022) |
| May 8 | 88.0°F (2000) | 36.0°F (1997) | 1.72 in (2009) |
| May 9 | 89.1°F (2000) | 34.0°F (2020) | 1.63 in (2008) |
| May 10 | 87.1°F (2000) | 33.1°F (2020) | 1.18 in (1990) |
| May 11 | 86.0°F (2000) | 36.0°F (2010) | 1.00 in (1995) |
| May 12 | 89.1°F (2015) | 39.9°F (1997) | 2.88 in (2008) |
| May 13 | 88.0°F (2015) | 37.9°F (2013) | 2.80 in (1948) |
| May 14 | 91.0°F (2014) | 33.1°F (2013) | 1.80 in (2025) |
| May 15 | 84.0°F (2010) | 33.1°F (2013) | 1.66 in (1957) |
| May 16 | 89.1°F (2004) | 37.9°F (2016) | 3.15 in (2014) |
| May 17 | 88.0°F (2015) | 37.9°F (2016) | 1.45 in (1926) |
| May 18 | 91.0°F (2017) | 37.9°F (2009) | 2.19 in (1946) |
| May 19 | 91.9°F (2015) | 37.0°F (2002) | 1.40 in (1995) |
| May 20 | 90.0°F (1996) | 37.0°F (2002) | 1.05 in (1972) |
| May 21 | 91.0°F (1996) | 37.9°F (2002) | 1.71 in (2005) |
| May 22 | 88.0°F (1996) | 36.0°F (2002) | 1.09 in (1947) |
| May 23 | 86.0°F (2022) | 43.0°F (2006) | 3.08 in (1975) |
| May 24 | 87.1°F (2004) | 43.0°F (2006) | 0.88 in (1962) |
| May 25 | 84.0°F (2004) | 41.0°F (2013) | 0.83 in (1952) |
| May 26 | 86.0°F (2016) | 41.0°F (2013) | 4.65 in (1997) |
| May 27 | 89.1°F (2015) | 43.0°F (2013) | 1.11 in (2021) |
| May 28 | 89.1°F (2015) | 43.0°F (1997) | 2.04 in (1943) |
| May 29 | 91.0°F (2015) | 46.0°F (1997) | 1.49 in (1982) |
| May 30 | 89.1°F (2012) | 39.9°F (1996) | 1.25 in (1971) |
| May 31 | 91.9°F (2006) | 42.1°F (1996) | 1.23 in (1953) |