April weather forecast
Dellach im Drautal, Austria

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Weather in April

The transformation in April's weather, featuring a significant reduction in snowfall, delineates the official arrival of spring in Dellach im Drautal. Snow-laden scenes gradually withdraw into the curtain, giving way to April showers. Daylight extends its presence, providing ample illumination for outdoor activities. The temperature regime undergoes an apparent change, although the warmth remains significantly restrained. The landscape of Dellach im Drautal, under the influence of April showers, shimmers with newly born greens.

Temperature

As Dellach im Drautal transitions into April, the average high-temperature is observed to rise from an icy 4.8°C (40.6°F) in March to a cool 10°C (50°F). An average temperature of 0.1°C (32.2°F) marks the nights in April.

Humidity

In April, the average relative humidity is 83%.

Rainfall

In Dellach im Drautal, in April, during 19.4 rainfall days, 74mm (2.91") of precipitation is typically accumulated. Throughout the year, in Dellach im Drautal, Austria, there are 207.2 rainfall days, and 1204mm (47.4") of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Dellach im Drautal, during April, snow falls for 1.8 days and regularly aggregates up to 17mm (0.67") of snow. Throughout the year, in Dellach im Drautal, there are 38.5 snowfall days, and 618mm (24.33") of snow is accumulated.

Daylight

In Dellach im Drautal, Austria, the average length of the day in April is 13h and 37min.
On the first day of the month, sunrise is at 06:45 and sunset at 19:36. On the last day of April, sunrise is at 05:53 and sunset at 20:16 CEST.

Sunshine

In April, the average sunshine is 9h.

UV index

The average daily maximum UV index in April in Dellach im Drautal is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: A maximum UV index of 3 in April translates into the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What are April temperatures in Dellach im Drautal?

The high-temperature, in April, in Dellach im Drautal, records 10°C (50°F), while the low-temperature is 0.1°C (32.2°F).

What is the average humidity in April in Dellach im Drautal?

The average relative humidity in April is 83%.

How many days does it rain in April in Dellach im Drautal?

In April, the rain falls for 19.4 days. Throughout April, 74mm (2.91") of precipitation is accumulated.

How much does it snow in Dellach im Drautal in April?

In Dellach im Drautal, in April, snow falls for 1.8 days, with typically accumulated 17mm (0.67") of snow.

How many hours of daylight does Dellach im Drautal have in April?

In April, the average day length in Dellach im Drautal is 13h and 37min.

When are sunrise and sunset in April in Dellach im Drautal?

On the first day of April, sunrise is at 06:45 and sunset at 19:36. On the last day of the month, sunrise is at 05:53 and sunset at 20:16 CEST.

How long on average sun shines in April in Dellach im Drautal?

The average sunshine duration in April in Dellach im Drautal, Austria, is 9h.

How high is the UV index in April in Dellach im Drautal?

In April, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Dellach im Drautal, Austria

Average temperature in April - Dellach im Drautal, Austria
  • Average high temperature in April: 10°C

The warmest month (with the highest average high temperature) is August (20.8°C).
The month with the lowest average high temperature is January (0°C).

  • Average low temperature in April: 0.1°C

The month with the highest average low temperature is August (8.5°C).
The coldest months (with the lowest average low temperature) are January and February (-7°C).

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Average pressure in April
Dellach im Drautal, Austria

Average pressure in April - Dellach im Drautal, Austria
  • Average pressure in April: 1015.5mbar

The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is May (1015.3mbar).

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Average wind speed in April
Dellach im Drautal, Austria

Average wind speed in April - Dellach im Drautal, Austria
  • Average wind speed in April: 7.1km/h

The windiest month (with the highest average wind speed) is February (7.8km/h).
The calmest month (with the lowest average wind speed) is August (6.1km/h).

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Average humidity in April
Dellach im Drautal, Austria

Average humidity in April - Dellach im Drautal, Austria
  • Average humidity in April: 83%

The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are July and August (80%).

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Average rainfall in April
Dellach im Drautal, Austria

Average rainfall in April - Dellach im Drautal, Austria
  • Average rainfall in April: 74mm

The wettest month (with the highest rainfall) is November (162mm).
The driest month (with the least rainfall) is January (52mm).

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Average rainfall days in April
Dellach im Drautal, Austria

Average rainfall days in April - Dellach im Drautal, Austria
  • Average rainfall days in April: 19.4 days

The month with the highest number of rainy days is May (25.5 days).
The month with the least rainy days is January (8.8 days).

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Average snowfall in April
Dellach im Drautal, Austria

Average snowfall in April - Dellach im Drautal, Austria
  • Average snowfall in April: 17mm

The month with the highest snowfall is February (162mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in April
Dellach im Drautal, Austria

Average snowfall days in April - Dellach im Drautal, Austria
  • Average snowfall days in April: 1.8 days

The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in April /
Average sunshine in April
Dellach im Drautal, Austria

Average daylight in April / Average sunshine in April - Dellach im Drautal, Austria
  • Average daylight in April: 13h and 4min

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 0min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is November (Average sunshine: 4h and 36min).

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Average sunshine days in April
Dellach im Drautal, Austria

Average sunshine days in April - Dellach im Drautal, Austria
  • Average sunshine days in April: 8.9 days

The month with the most sunshine days is December (16.5 days).
The month with the least sunshine days is July (4.2 days).

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Average UV index in April
Dellach im Drautal, Austria

Average UV index in April - Dellach im Drautal, Austria
  • Average UV index in April: 3

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

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Average cloud cover in April
Dellach im Drautal, Austria

Average cloud cover in April - Dellach im Drautal, Austria
  • Average cloud cover in April: 45

The month with the most cloud cover is November (Cloud cover 52).
The months with the least cloud cover are July and August (Cloud cover 34).

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Average visibility in April
Dellach im Drautal, Austria

Average visibility in April - Dellach im Drautal, Austria
  • Average visibility in April: 8km

The months with the highest visibility are January, April, May, June, July, August and December (8km).
The months with the lowest visibility are February, March, September, October and November (7km).

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Dellach im Drautal, Austria

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