Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
April
Weather in April
Temperature
As Erlaa transitions into April, the average high-temperature is observed to rise from a chilly 9.3°C (48.7°F) in March to a moderate 15.7°C (60.3°F). In Erlaa, the average temperature during the nights of April drops to an icy 5.6°C (42.1°F).Humidity
In April, the average relative humidity in Erlaa is 69%.Rainfall
The month with the least rainfall is April, when the rain falls for 12.1 days and typically collects 25mm (0.98") of precipitation.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows. During 1.4 snowfall days, in April, Erlaa aggregates 13mm (0.51") of snow. In Erlaa, Austria, during the entire year, snow falls for 39.6 days and aggregates up to 395mm (15.55") of snow.Daylight
The average length of the day in April in Erlaa is 13h and 41min.On the first day of April in Erlaa, sunrise is at 06:33 and sunset at 19:26. On the last day of the month, sunrise is at 05:37 and sunset at 20:08 CEST.
Sunshine
The average sunshine in April is 9.6h.UV index
The average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: A maximum daily UV index of 4 during April morphs into the following directions:
Prioritize safety - Recommendations to avert sunburn are shared. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Erlaa in April?
What is the average humidity in April in Erlaa?
What is the driest month in Erlaa?
How much does it rain in Erlaa in April?
What is the last month it snows in Erlaa?
What is the average length of the day in April in Erlaa?
What time are sunrise and sunset in April in Erlaa?
How many hours of sunshine does Erlaa have in April?
What is the UV index reading in April in Erlaa?
Average temperature in April
Erlaa, Austria
- Average high temperature in April: 15.7°C
The warmest month (with the highest average high temperature) is August (25.8°C).
The month with the lowest average high temperature is January (1.9°C).
- Average low temperature in April: 5.6°C
The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is January (-3.3°C).
Average pressure in April
Erlaa, Austria
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The months with the lowest atmospheric pressure are May and June (1015.3mbar).
Average wind speed in April
Erlaa, Austria
- Average wind speed in April: 11.8km/h
The windiest month (with the highest average wind speed) is March (12.8km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).
Average humidity in April
Erlaa, Austria
- Average humidity in April: 69%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (66%).
Average rainfall in April
Erlaa, Austria
- Average rainfall in April: 25mm
The wettest month (with the highest rainfall) is May (68mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in April
Erlaa, Austria
- Average rainfall days in April: 12.1 days
The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is February (7.9 days).
Average snowfall in April
Erlaa, Austria
- Average snowfall in April: 13mm
The month with the highest snowfall is January (135mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Erlaa, Austria
- Average snowfall days in April: 1.4 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Erlaa, Austria
- Average daylight in April: 13h and 4min
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 April: 9h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in April
Erlaa, Austria
- Average sunshine days in April: 15.6 days
The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is May (8.7 days).
Average UV index in April
Erlaa, Austria
- Average UV index in April: 4
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Erlaa, Austria
- Average cloud cover in April: 35
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in April
Erlaa, Austria
- Average visibility in April: 9km
The months with the highest visibility are July and August (10km).
The months with the lowest visibility are January and February (8km).
