April weather forecastArriach, Austria
April
Weather in April
April in Arriach, Austria, is a frosty spring month, with an average temperature fluctuating between 9.8°C (49.6°F) and -0.2°C (31.6°F).Temperature
As April begins, there is an increase in the average high-temperature, moving from a cold 4°C (39.2°F) in March to a frosty 9.8°C (49.6°F). In Arriach, an average low-temperature of -0.2°C (31.6°F) is recorded during April nights.Humidity
In Arriach, the average relative humidity in April is 82%.Rainfall
In Arriach, in April, during 12.3 rainfall days, 25mm (0.98") of precipitation is typically accumulated. Throughout the year, in Arriach, there are 124.9 rainfall days, and 399mm (15.71") of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall in Arriach, Austria. In April, in Arriach, Austria, it is snowing for 5.2 days. Throughout April, 35mm (1.38") of snow is accumulated. Throughout the year, in Arriach, Austria, there are 66.4 snowfall days, and 863mm (33.98") of snow is accumulated.Daylight
In Arriach, the average length of the day in April is 13h and 37min.On the first day of the month, sunrise is at 06:42 and sunset at 19:33. On the last day of April, in Arriach, sunrise is at 05:50 and sunset at 20:13 CEST.
Sunshine
The average sunshine in April in Arriach is 9.3h.UV index
In April, the average daily maximum UV index in Arriach is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: An average maximum UV index of 3 in April leads to these recommendations:
Undertake protective steps - Preventing sun damage is advised. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Arriach, Austria
- Average high temperature in April: 9.8°C
The warmest month (with the highest average high temperature) is July (20.3°C).
The month with the lowest average high temperature is January (-1.1°C).
- Average low temperature in April: -0.2°C
The months with the highest average low temperature are July and August (8.5°C).
The coldest months (with the lowest average low temperature) are January and February (-7.8°C).
Average pressure in April
Arriach, Austria
- Average pressure in April: 1015.6mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is May (1015.3mbar).
Average wind speed in April
Arriach, Austria
- Average wind speed in April: 6.7km/h
The windiest months (with the highest average wind speed) are February and March (7.1km/h).
The calmest month (with the lowest average wind speed) is August (5.4km/h).
Average humidity in April
Arriach, Austria
- Average humidity in April: 82%
The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is July (79%).
Average rainfall in April
Arriach, Austria
- Average rainfall in April: 25mm
The wettest month (with the highest rainfall) is August (52mm).
The driest month (with the least rainfall) is January (14mm).
Average rainfall days in April
Arriach, Austria
- Average rainfall days in April: 12.3 days
The month with the highest number of rainy days is May (17.7 days).
The months with the least rainy days are January and February (4.1 days).
Average snowfall in April
Arriach, Austria
- Average snowfall in April: 35mm
The month with the highest snowfall is November (200mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in April
Arriach, Austria
- Average snowfall days in April: 5.2 days
The month with the highest number of snowfall days is February (13.3 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in April /
Average sunshine in April
Arriach, 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: 9h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in April
Arriach, Austria
- Average sunshine days in April: 13.5 days
The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is May (10.8 days).
Average UV index in April
Arriach, Austria
- Average UV index in April: 3
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in April
Arriach, Austria
- Average cloud cover in April: 45
The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is July (Cloud cover 38).
Average visibility in April
Arriach, Austria
- Average visibility in April: 7km
The months with the highest visibility are June, July, August and December (8km).
The months with the lowest visibility are February and November (6km).
