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
With the transition into April, Altenfelden experiences an increase in average high-temperatures, moving up from a frosty 7°C (44.6°F) in March to a refreshing 13.8°C (56.8°F). Throughout the month of April, Altenfelden witnesses an average temperature of 3.1°C (37.6°F).Humidity
The least humid month in Altenfelden, Austria, is April, with an average relative humidity of 76%.Rainfall
In Altenfelden, Austria, during April, the rain falls for 14.2 days and regularly aggregates up to 34mm (1.34") of precipitation. Throughout the year, there are 166.4 rainfall days, and 708mm (27.87") of precipitation is accumulated.Snowfall
Months with snowfall in Altenfelden are January through May, October through December. In April, in Altenfelden, Austria, it is snowing for 2.7 days. Throughout April, 29mm (1.14") of snow is accumulated. In Altenfelden, during the entire year, snow falls for 64.4 days and aggregates up to 930mm (36.61") of snow.Daylight
In Altenfelden, the average length of the day in April is 13h and 43min.On the first day of April in Altenfelden, sunrise is at 06:40 and sunset at 19:34. On the last day of the month, sunrise is at 05:45 and sunset at 20:17 CEST.
Sunshine
In Altenfelden, Austria, the average sunshine in April is 8.9h.UV index
In Altenfelden, Austria, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.Note: A daily high UV index of 3 in April leads to these guidelines:
Ensure safety - Imperative it is to shield skin and eyes from damage. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. To cut down UV radiation exposure by about half, sport a wide-brim hat. Consider this! The reflection from snow 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 average April temperature in Altenfelden?
What is the least humid month in Altenfelden?
What is the average humidity in April in Altenfelden?
How many days does it rain in April in Altenfelden?
How much does it snow in Altenfelden in April?
What is the average length of the day in April in Altenfelden?
What time are sunrise and sunset in April in Altenfelden?
How many hours of sunshine does Altenfelden have in April?
How high is the UV index in April in Altenfelden?
Average temperature in April
Altenfelden, Austria
- Average high temperature in April: 13.8°C
The warmest month (with the highest average high temperature) is August (22.6°C).
The month with the lowest average high temperature is January (0.2°C).
- Average low temperature in April: 3.1°C
The month with the highest average low temperature is August (11.4°C).
The coldest month (with the lowest average low temperature) is January (-4.8°C).
Average pressure in April
Altenfelden, Austria
- Average pressure in April: 1015.6mbar
The month with the highest atmospheric pressure is December (1020mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in April
Altenfelden, Austria
- Average wind speed in April: 10.2km/h
The windiest month (with the highest average wind speed) is March (11.5km/h).
The calmest month (with the lowest average wind speed) is August (7.1km/h).
Average humidity in April
Altenfelden, Austria
- Average humidity in April: 76%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (76%).
Average rainfall in April
Altenfelden, Austria
- Average rainfall in April: 34mm
The wettest month (with the highest rainfall) is July (100mm).
The driest month (with the least rainfall) is November (26mm).
Average rainfall days in April
Altenfelden, Austria
- Average rainfall days in April: 14.2 days
The month with the highest number of rainy days is May (22.3 days).
The months with the least rainy days are January and February (7 days).
Average snowfall in April
Altenfelden, Austria
- Average snowfall in April: 29mm
The month with the highest snowfall is January (268mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Altenfelden, Austria
- Average snowfall days in April: 2.7 days
The month with the highest number of snowfall days is January (17 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Altenfelden, Austria
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in April: 8h and 5min
The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in April
Altenfelden, Austria
- Average sunshine days in April: 12.6 days
The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is June (6.3 days).
Average UV index in April
Altenfelden, Austria
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February and November (UV index 1).
Average cloud cover in April
Altenfelden, Austria
- Average cloud cover in April: 40
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in April
Altenfelden, Austria
- Average visibility in April: 9km
The months with the highest visibility are April, June, July and August (9km).
The months with the lowest visibility are January, February and December (7km).
