May weather forecastAmstetten, Austria
May
Weather in May
The scent of fresh blossoms fills the air in May, as Amstetten embraces the full onset of spring. It's generally mild, with temperatures dipping only as low as 5.8°C (42.4°F). However, May is the wettest month in the city, with an average rainfall of 101mm (3.98"), exceeding that of all other months. The days grow longer and sunnier, allowing for enjoyable outdoor pursuits. Despite the rain, May marks the beginning of a warm and vibrant summer.Temperature
Amstetten's weather in May presents a minor rise in the average high-temperature, moving from a mild 13.7°C (56.7°F) in April to a comfortable 16.8°C (62.2°F). An average minimum temperature of 5.8°C (42.4°F) marks the month of May.Humidity
The average relative humidity in May is 79%.Rainfall
The month with the most rainfall is May, when the rain falls for 22.5 days and typically aggregates up to 101mm (3.98") of precipitation.Snowfall
Months with snowfall in Amstetten are January through May, October through December. May is the last month it regularly snows. During 0.8 snowfall days, in May, Amstetten aggregates 33mm (1.3") of snow. In Amstetten, Austria, during the entire year, snow falls for 59.7 days and aggregates up to 1274mm (50.16") of snow.Daylight
The average length of the day in May in Amstetten is 15h and 12min.On the first day of the month, sunrise is at 05:40 and sunset at 20:14. On the last day of May, sunrise is at 05:04 and sunset at 20:51 CEST.
Sunshine
The average sunshine in May is 8.9h.UV index
The average daily maximum UV index in May in Amstetten is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: A daily maximum UV index of 4 in May translates into the following instructions:
Exercise caution. Those with pale skin may experience burns in less than half an hour. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Amstetten, Austria
- Average high temperature in May: 16.8°C
The warmest month (with the highest average high temperature) is August (23.7°C).
The month with the lowest average high temperature is January (0.6°C).
- Average low temperature in May: 5.8°C
The month with the highest average low temperature is August (11.1°C).
The coldest month (with the lowest average low temperature) is January (-5.4°C).
Average pressure in May
Amstetten, Austria
- Average pressure in May: 1015.5mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is May (1015.5mbar).
Average wind speed in May
Amstetten, Austria
- Average wind speed in May: 7.4km/h
The windiest month (with the highest average wind speed) is March (8.1km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).
Average humidity in May
Amstetten, Austria
- Average humidity in May: 79%
The months with the highest relative humidity are January and February (90%).
The months with the lowest relative humidity are July and August (75%).
Average rainfall in May
Amstetten, Austria
- Average rainfall in May: 101mm
The wettest month (with the highest rainfall) is May (101mm).
The driest month (with the least rainfall) is April (34mm).
Average rainfall days in May
Amstetten, Austria
- Average rainfall days in May: 22.5 days
The month with the highest number of rainy days is May (22.5 days).
The month with the least rainy days is January (6.8 days).
Average snowfall in May
Amstetten, Austria
- Average snowfall in May: 33mm
The month with the highest snowfall is January (403mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Amstetten, Austria
- Average snowfall days in May: 0.8 days
The month with the highest number of snowfall days is January (15 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Amstetten, Austria
- Average daylight in May: 15h and 12min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in May: 8h and 54min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days in May
Amstetten, Austria
- Average sunshine days in May: 6.4 days
The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is May (6.4 days).
Average UV index in May
Amstetten, Austria
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in May
Amstetten, Austria
- Average cloud cover in May: 47
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in May
Amstetten, Austria
- Average visibility in May: 8km
The months with the highest visibility are July and August (9km).
The months with the lowest visibility are January and February (6km).





