April weather forecastLannach, Austria
April
Weather in April
April is a refreshing spring month in Lannach, Austria, with an average temperature varying between 15.9°C (60.6°F) and 4.9°C (40.8°F).Temperature
The beginning of April signals a rise in the average high-temperature, moving from a fresh 10°C (50°F) in March to a mild 15.9°C (60.6°F). During April, the average low-temperature in Lannach is a wintry 4.9°C (40.8°F).Humidity
April is the least humid month, with an average relative humidity of 70%.Rainfall
In Lannach, during April, the rain falls for 14.5 days and regularly aggregates up to 35mm (1.38") of precipitation. In Lannach, during the entire year, the rain falls for 160.7 days and collects up to 559mm (22.01") of precipitation.Snowfall
Months with snowfall are January through April, October through December. April is the last month it regularly snows. During 0.5 snowfall days, in April, Lannach aggregates 4mm (0.16") of snow. In Lannach, during the entire year, snow falls for 30.1 days and aggregates up to 285mm (11.22") of snow.Daylight
In Lannach, the average length of the day in April is 13h and 37min.On the first day of the month, sunrise is at 06:36 and sunset at 19:28. On the last day of April, in Lannach, sunrise is at 05:43 and sunset at 20:07 CEST.
Sunshine
The average sunshine in April is 10.2h.UV index
In Lannach, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index, 4 during April, leads to the following recommendations:
Ensure safety - Imperative it is to shield skin and eyes from damage. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Lannach, Austria
- Average high temperature in April: 15.9°C
The warmest month (with the highest average high temperature) is August (25.7°C).
The month with the lowest average high temperature is January (2.6°C).
- Average low temperature in April: 4.9°C
The month with the highest average low temperature is July (13.5°C).
The coldest month (with the lowest average low temperature) is January (-3.3°C).
Average pressure in April
Lannach, Austria
- Average pressure in April: 1015.6mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is May (1015.2mbar).
Average wind speed in April
Lannach, Austria
- Average wind speed in April: 7.1km/h
The windiest months (with the highest average wind speed) are April and May (7.1km/h).
The calmest month (with the lowest average wind speed) is November (5.3km/h).
Average humidity in April
Lannach, Austria
- Average humidity in April: 70%
The month with the highest relative humidity is November (84%).
The month with the lowest relative humidity is April (70%).
Average rainfall in April
Lannach, Austria
- Average rainfall in April: 35mm
The wettest month (with the highest rainfall) is July (85mm).
The driest month (with the least rainfall) is January (18mm).
Average rainfall days in April
Lannach, Austria
- Average rainfall days in April: 14.5 days
The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is January (8.8 days).
Average snowfall in April
Lannach, Austria
- Average snowfall in April: 4mm
The month with the highest snowfall is February (89mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Lannach, Austria
- Average snowfall days in April: 0.5 days
The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Lannach, Austria
- Average daylight in April: 13h and 36min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in April: 10h and 12min
The months with the most sunshine are July and August (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in April
Lannach, Austria
- Average sunshine days in April: 12.1 days
The month with the most sunshine days is October (18.9 days).
The month with the least sunshine days is May (6.7 days).
Average UV index in April
Lannach, Austria
- Average UV index in April: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in April
Lannach, Austria
- Average cloud cover in April: 35
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in April
Lannach, Austria
- Average visibility in April: 9km
The months with the highest visibility are March, April, May, June, July, August and December (9km).
The months with the lowest visibility are January, February, September, October and November (8km).
