May weather forecastAu, Austria
May
Weather in May
May, the last month of the spring in Au, is a mild month, with an average temperature varying between 5.3°C (41.5°F) and 15.3°C (59.5°F).Temperature
The arrival of May denotes a barely perceptible change in the average high-temperatures to a mild 15.3°C (59.5°F) from April's 12.8°C (55°F). Throughout May, the temperature in Au falls to an average low of 5.3°C (41.5°F).Humidity
In May, the average relative humidity is 82%.Rainfall
May is the month with the most rainfall in Au. Rain falls for 24.8 days and accumulates 140mm (5.51") of precipitation.Snowfall
January through May, October through December are months with snowfall in Au, Austria. May is the last month it regularly snows. During 0.8 snowfall days, in May, Au aggregates 27mm (1.06") of snow. In Au, during the entire year, snow falls for 70.7 days and aggregates up to 1875mm (73.82") of snow.Daylight
In May, the average length of the day is 15h and 7min.On the first day of the month, sunrise is at 06:02 and sunset at 20:31. On the last day of May, in Au, sunrise is at 05:27 and sunset at 21:07 CEST.
Sunshine
In May, the average sunshine is 8.3h.UV index
The average daily maximum UV index in May in Au is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum UV index of 4 in May translates into the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Au, Austria
- Average high temperature in May: 15.3°C
The warmest month (with the highest average high temperature) is August (21.8°C).
The month with the lowest average high temperature is January (1.3°C).
- Average low temperature in May: 5.3°C
The months with the highest average low temperature are July and August (10.8°C).
The coldest month (with the lowest average low temperature) is February (-5.1°C).
Average pressure in May
Au, Austria
- Average pressure in May: 1016.1mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in May
Au, Austria
- Average wind speed in May: 7.9km/h
The windiest month (with the highest average wind speed) is December (9.7km/h).
The calmest month (with the lowest average wind speed) is August (6.9km/h).
Average humidity in May
Au, Austria
- Average humidity in May: 82%
The months with the highest relative humidity are January and February (90%).
The months with the lowest relative humidity are April, July and August (79%).
Average rainfall in May
Au, Austria
- Average rainfall in May: 140mm
The wettest month (with the highest rainfall) is May (140mm).
The driest month (with the least rainfall) is November (56mm).
Average rainfall days in May
Au, Austria
- Average rainfall days in May: 24.8 days
The month with the highest number of rainy days is May (24.8 days).
The month with the least rainy days is February (9 days).
Average snowfall in May
Au, Austria
- Average snowfall in May: 27mm
The month with the highest snowfall is January (546mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Au, Austria
- Average snowfall days in May: 0.8 days
The month with the highest number of snowfall days is January (16.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Au, Austria
- Average daylight in May: 15h and 6min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in May: 8h and 18min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days in May
Au, Austria
- Average sunshine days in May: 4.6 days
The month with the most sunshine days is October (15.4 days).
The month with the least sunshine days is May (4.6 days).
Average UV index in May
Au, Austria
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are February, November and December (UV index 1).
Average cloud cover in May
Au, Austria
- Average cloud cover in May: 50
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in May
Au, Austria
- Average visibility in May: 8km
The months with the highest visibility are April, May, June, July, August and November (8km).
The months with the lowest visibility are January and February (6km).
