April weather forecast
Hackerberg, Austria

April

Weather in April

April is a comfortable spring month in Hackerberg, Austria, with temperature in the range of an average high of 16°C (60.8°F) and an average low of 5.8°C (42.4°F).

Temperature

As Hackerberg transitions into April, the average high-temperature is observed to rise from a fresh 10°C (50°F) in March to a refreshing 16°C (60.8°F). During April, the average low-temperature in Hackerberg is a cold 5.8°C (42.4°F).

Humidity

In Hackerberg, the average relative humidity in April is 69%.

Rainfall

In Hackerberg, during April, the rain falls for 12.8 days and regularly aggregates up to 28mm (1.1") of precipitation. In Hackerberg, during the entire year, the rain falls for 168.4 days and collects up to 540mm (21.26") of precipitation.

Snowfall

January through April, October through December are months with snowfall in Hackerberg. April is the last month it regularly snows. During 0.3 snowfall days, in April, Hackerberg aggregates 6mm (0.24") of snow. Throughout the year, in Hackerberg, there are 26.4 snowfall days, and 232mm (9.13") of snow is accumulated.

Daylight

In Hackerberg, the average length of the day in April is 13h and 38min.
On the first day of the month, sunrise is at 06:33 and sunset at 19:25. On the last day of April, in Hackerberg, sunrise is at 05:40 and sunset at 20:05 CEST.

Sunshine

The average sunshine in April in Hackerberg is 10h.

UV index

In Hackerberg, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: The daily high UV index of 4 in April translates into this advice:
Take necessary precautions - Protection from skin and eye injury is mandatory. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.

Frequently asked questions

What is the temperature in April in Hackerberg?
April temperatures vary between a high-temperature of 16°C (60.8°F) and a low-temperature of 5.8°C (42.4°F).
What is the average humidity in April in Hackerberg?
In Hackerberg, the average relative humidity in April is 69%.
How much does it rain in Hackerberg in April?
In Hackerberg, Austria, in April, during 12.8 rainfall days, 28mm (1.1") of precipitation is typically accumulated.
What is the last month it snows in Hackerberg?
April is the last month it regularly snows. During 0.3 snowfall days, in April, Hackerberg aggregates 6mm (0.24") of snow.
How many hours of daylight does Hackerberg have in April?
The average day length in April in Hackerberg is 13h and 38min.
When are sunrise and sunset in April in Hackerberg?
On the first day of April in Hackerberg, Austria, sunrise is at 06:33 and sunset at 19:25. On the last day of the month, sunrise is at 05:40 and sunset at 20:05 CEST.
How many hours of sunshine does Hackerberg have in April?
In Hackerberg, Austria, the average sunshine duration in April is 10h.
What is the UV index reading in April in Hackerberg?
The average daily maximum UV index in April in Hackerberg, Austria, is 4. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in April - Hackerberg, Austria
Average temperature in April
Hackerberg, Austria
  • Average high temperature in April: 16°C

The warmest month (with the highest average high temperature) is August (26°C).
The month with the lowest average high temperature is January (2.2°C).

  • Average low temperature in April: 5.8°C

The month with the highest average low temperature is August (14.7°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).

Average pressure in April - Hackerberg, Austria
Average pressure in April
Hackerberg, Austria
  • Average pressure in April: 1015.6mbar

The month with the highest atmospheric pressure is December (1020.6mbar).
The months with the lowest atmospheric pressure are May and June (1015.1mbar).

Average wind speed in April - Hackerberg, Austria
Average wind speed in April
Hackerberg, Austria
  • Average wind speed in April: 11km/h

The windiest month (with the highest average wind speed) is March (11.3km/h).
The calmest month (with the lowest average wind speed) is August (7.9km/h).

Average humidity in April - Hackerberg, Austria
Average humidity in April
Hackerberg, Austria
  • Average humidity in April: 69%

The months with the highest relative humidity are January and November (84%).
The month with the lowest relative humidity is August (68%).

Average rainfall in April - Hackerberg, Austria
Average rainfall in April
Hackerberg, Austria
  • Average rainfall in April: 28mm

The wettest months (with the highest rainfall) are June and July (80mm).
The driest month (with the least rainfall) is January (23mm).

Average rainfall days in April - Hackerberg, Austria
Average rainfall days in April
Hackerberg, Austria
  • Average rainfall days in April: 12.8 days

The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is January (10 days).

Average snowfall in April - Hackerberg, Austria
Average snowfall in April
Hackerberg, Austria
  • Average snowfall in April: 6mm

The month with the highest snowfall is January (66mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in April - Hackerberg, Austria
Average snowfall days in April
Hackerberg, Austria
  • Average snowfall days in April: 0.3 days

The month with the highest number of snowfall days is January (9.3 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 - Hackerberg, Austria
Average daylight in April /
Average sunshine in April
Hackerberg, Austria
  • Average daylight in April: 13h and 4min

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 36min).

  • Average sunshine in April: 10h and 0min

The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in April - Hackerberg, Austria
Average sunshine days in April
Hackerberg, Austria
  • Average sunshine days in April: 14.3 days

The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is June (6.9 days).

Average UV index in April - Hackerberg, Austria
Average UV index in April
Hackerberg, 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, November and December (UV index 2).

Average cloud cover in April - Hackerberg, Austria
Average cloud cover in April
Hackerberg, Austria
  • Average cloud cover in April: 34

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 24).

Average visibility in April - Hackerberg, Austria
Average visibility in April
Hackerberg, Austria
  • Average visibility in April: 10km

The months with the highest visibility are April and August (10km).
The months with the lowest visibility are January, February and November (8km).

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