Weather in Vienna in May
May in Vienna is cool with average temperatures around 14.3°C (57.7°F). Moderate rainfall of 85mm spread over 16 days.
Data Note: Temperature values are 2001–2020 satellite/reanalysis grid averages from NASA POWER and may differ from airport station normals by a few degrees.
Temperature
High
19.7°C
67.5°F
Low
8.9°C
48.0°F
Precipitation
85 mm
3.3 inches
~16 rainy days
Conditions
Humidity
71%
Comparison to Adjacent Months
May is 4.5°C warmer than April, 44mm wetter than April.
May is 4.3°C cooler than June.