Klagenfurt
Austria
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Klagenfurt, Austria

April in Klagenfurt, Austria, is a moderate spring month, with average temperature varying between 2.8°C (37°F) and 14.9°C (58.8°F).

Temperature

In Klagenfurt, the average high-temperature in April marginally rises, from a fresh 10.3°C (50.5°F) in March, to a moderate 14.9°C (58.8°F). In Klagenfurt, in April, the average low-temperature is 2.8°C (37°F).

Rainfall

In April, in Klagenfurt, the rain falls for 8 days. Throughout April, 64.5mm (2.5") of precipitation is accumulated. Throughout the year, there are 91.9 rainfall days, and 889.4mm (35") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Klagenfurt, Austria.

Daylight

The average length of the day in April is 13.6h.

Sunshine

In Klagenfurt, the average sunshine in April is 5.8h.

UV index

The average daily maximum UV index in April is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to the UV radiation for the ordinary person.
The daily maximum UV index of 5 interpret into the following advice:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in April in Klagenfurt?

In April, in Klagenfurt, Austria, the average high-temperature is 14.9°C (58.8°F), and the average low-temperature is 2.8°C (37°F).

How much does it rain in Klagenfurt in April?

In Klagenfurt, Austria, in April, during 8 rainfall days, 64.5mm (2.5") of precipitation is typically accumulated.

How much does it snow in Klagenfurt in April?

In April, it is snowing for 1.1 days. Throughout April, 51mm (2") of snow is accumulated.

What is the average length of the day in April in Klagenfurt?

The average length of the day in April in Klagenfurt is 13.6h.

How many hours of sunshine does Klagenfurt have in April?

In April, the average sunshine in Klagenfurt, Austria, is 5.8h.

How high is the UV index in April in Klagenfurt?

In Klagenfurt, Austria, the average daily maximum UV index in April is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in April - Klagenfurt, Austria
  • Average high temperature in April: 14.9°C

The warmest month (with the highest average high temperature) is July (25.5°C).
The month with the lowest average high temperature is January (0.3°C).

  • Average low temperature in April: 2.8°C

The month with the highest average low temperature is July (12.9°C).
The coldest month (with the lowest average low temperature) is January (-7.2°C).

Average rainfall in April - Klagenfurt, Austria
  • Average rainfall in April: 64.5mm

The wettest month (with the highest rainfall) is July (117.6mm).
The driest month (with the lowest rainfall) is January (30.9mm).

Average rainfall days in April - Klagenfurt, Austria
  • Average rainfall days in April: 8 days

The month with the highest number of rainy days is June (11.5 days).
The month with the lowest number of rainy days is February (4.9 days).

Average snowfall in April - Klagenfurt, Austria
  • Average snowfall in April: 51mm

The month with the highest snowfall is February (204mm).
Months with the lowest snowfall are June, July, August and September (0mm).

Average snowfall days in April - Klagenfurt, Austria
  • Average snowfall days in April: 1.1 days

The month with the highest number of snowfall days is January (23.1 days).
Months with the lowest number of snowfall days are June, July, August and September (0 days).

Average daylight in April / Average sunshine in April - Klagenfurt, Austria
  • Average daylight in April: 13.6h

The month with the longest days is June (Average daylight: 15.8h).
The month with shortest days is December (Average daylight: 8.6h).

  • Average sunshine in April: 5.8h

The month with most sunshine is July (Average sunshine: 7.8h).
The month with least sunshine is December (Average sunshine: 1.9h).

Average UV index in April - Klagenfurt, Austria
  • Average UV index in April: 5

Months with the highest UV index are June and July (UV index 8).
Months with the lowest UV index are January, November and December (UV index 1).