April weather forecastTrattenbach, Austria
April
Weather in April
April is a cool spring month in Trattenbach, Austria, with temperature in the range of an average low of 2.9°C (37.2°F) and an average high of 12.7°C (54.9°F).Temperature
A shift in the average high-temperature is noticeable in April, changing from a chilly 6.8°C (44.2°F) in March to a cool 12.7°C (54.9°F). In the month of April, Trattenbach witnesses a consistent average low-temperature of 2.9°C (37.2°F).Humidity
April and August, with an average relative humidity of 76%, are the least humid months in Trattenbach.Rainfall
March and April are months with the least rain in Trattenbach, Austria, when the rain falls for 9.1 days and typically aggregates up to 23mm (0.91") of rain.Snowfall
January through May, October through December are months with snowfall in Trattenbach. In Trattenbach, Austria, in April, snow falls for 3 days, with typically accumulated 56mm (2.2") of snow. In Trattenbach, Austria, during the entire year, snow falls for 59.8 days and aggregates up to 1064mm (41.89") of snow.Daylight
In Trattenbach, the average length of the day in April is 13h and 39min.On the first day of the month, sunrise is at 06:33 and sunset at 19:26. On the last day of April, in Trattenbach, sunrise is at 05:39 and sunset at 20:07 CEST.
Sunshine
The average sunshine in April in Trattenbach, Austria, is 9.4h.UV index
In Trattenbach, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: A daily maximum UV index of 3 in April translates into the following instructions:
Heed the precautions - Suggestions to avoid sunburn are made. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Trattenbach, Austria
- Average high temperature in April: 12.7°C
The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (0.3°C).
- Average low temperature in April: 2.9°C
The month with the highest average low temperature is August (12°C).
The coldest month (with the lowest average low temperature) is January (-5.8°C).
Average pressure in April
Trattenbach, Austria
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The months with the lowest atmospheric pressure are May and June (1015.3mbar).
Average wind speed in April
Trattenbach, Austria
- Average wind speed in April: 8.8km/h
The windiest month (with the highest average wind speed) is March (9.2km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).
Average humidity in April
Trattenbach, Austria
- Average humidity in April: 76%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and August (76%).
Average rainfall in April
Trattenbach, Austria
- Average rainfall in April: 23mm
The wettest month (with the highest rainfall) is July (86mm).
The driest months (with the least rainfall) are March and April (23mm).
Average rainfall days in April
Trattenbach, Austria
- Average rainfall days in April: 9.1 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is November (3.5 days).
Average snowfall in April
Trattenbach, Austria
- Average snowfall in April: 56mm
The month with the highest snowfall is January (263mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Trattenbach, Austria
- Average snowfall days in April: 3 days
The month with the highest number of snowfall days is January (15.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Trattenbach, Austria
- Average daylight in April: 13h and 42min
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 April: 9h and 24min
The months with the most sunshine are July and August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days in April
Trattenbach, Austria
- Average sunshine days in April: 18.3 days
The month with the most sunshine days is November (22.6 days).
The month with the least sunshine days is July (10.1 days).
Average UV index in April
Trattenbach, Austria
- Average UV index in April: 3
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 April
Trattenbach, Austria
- Average cloud cover in April: 40
The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in April
Trattenbach, Austria
- Average visibility in April: 9km
The months with the highest visibility are April, June, July and August (9km).
The month with the lowest visibility is January (6km).
