April weather forecast
Sankt Marein bei Knittelfeld, Austria

April

Weather in April

April in Sankt Marein bei Knittelfeld, Austria, is a cool spring month, with temperature in the range of an average high of 11.4°C (52.5°F) and an average low of 0.9°C (33.6°F).

Temperature

April indicates a change in the average high-temperature, moving up from a cold 5.7°C (42.3°F) in March to a cool 11.4°C (52.5°F). Sankt Marein bei Knittelfeld records an average low-temperature of 0.9°C (33.6°F) throughout the month of April.

Humidity

April, June through August, with an average relative humidity of 80%, are the least humid months.

Rainfall

In Sankt Marein bei Knittelfeld, during April, the rain falls for 16.7 days and regularly aggregates up to 46mm (1.81") of precipitation. In Sankt Marein bei Knittelfeld, during the entire year, the rain falls for 184.4 days and collects up to 769mm (30.28") of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Sankt Marein bei Knittelfeld, Austria, in April, during 2.6 snowfall days, 36mm (1.42") of snow is typically accumulated. Throughout the year, in Sankt Marein bei Knittelfeld, there are 56.3 snowfall days, and 687mm (27.05") of snow is accumulated.

Daylight

In April, the average length of the day in Sankt Marein bei Knittelfeld is 13h and 38min.
On the first day of the month, sunrise is at 06:38 and sunset at 19:30. On the last day of April, sunrise is at 05:44 and sunset at 20:10 CEST.

Sunshine

In April, the average sunshine is 9.7h.

UV index

The average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: In April, a daily UV index of 3 turns into the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.

Frequently asked questions

What are April temperatures in Sankt Marein bei Knittelfeld?
The high-temperature, in April, in Sankt Marein bei Knittelfeld, records 11.4°C (52.5°F), while the low-temperature is 0.9°C (33.6°F).
What is the least humid month in Sankt Marein bei Knittelfeld?
The months with the lowest humidity in Sankt Marein bei Knittelfeld are April, June through August, with an average relative humidity of 80%.
What is the average humidity in April in Sankt Marein bei Knittelfeld?
The average relative humidity in April is 80%.
How many days does it rain in April in Sankt Marein bei Knittelfeld?
In April, in Sankt Marein bei Knittelfeld, the rain falls for 16.7 days. Throughout April, 46mm (1.81") of precipitation is accumulated.
How many days does it snow in April in Sankt Marein bei Knittelfeld?
In Sankt Marein bei Knittelfeld, in April, snow falls for 2.6 days, with typically accumulated 36mm (1.42") of snow.
What is the average length of the day in April in Sankt Marein bei Knittelfeld?
In Sankt Marein bei Knittelfeld, Austria, the average day length in April is 13h and 38min.
When is the sunrise / sunset in April in Sankt Marein bei Knittelfeld?
On the first day of April in Sankt Marein bei Knittelfeld, Austria, sunrise is at 06:38 and sunset at 19:30. On the last day of the month, sunrise is at 05:44 and sunset at 20:10 CEST.
How long on average sun shines in April in Sankt Marein bei Knittelfeld?
In April, the average sunshine duration is 9.7h.
How high is the UV index in April in Sankt Marein bei Knittelfeld?
The average daily maximum UV index in April in Sankt Marein bei Knittelfeld, Austria, is 3. A UV Index reading of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
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
Sankt Marein bei Knittelfeld, Austria
  • Average high temperature in April: 11.4°C

The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (-0.3°C).

  • Average low temperature in April: 0.9°C

The month with the highest average low temperature is August (9.2°C).
The coldest months (with the lowest average low temperature) are January and February (-6.8°C).

Average pressure in April
Sankt Marein bei Knittelfeld, Austria
  • Average pressure in April: 1015.7mbar

The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is May (1015.4mbar).

Average wind speed in April
Sankt Marein bei Knittelfeld, Austria
  • Average wind speed in April: 6.8km/h

The windiest months (with the highest average wind speed) are February and March (7km/h).
The calmest month (with the lowest average wind speed) is August (5.3km/h).

Average humidity in April
Sankt Marein bei Knittelfeld, Austria
  • Average humidity in April: 80%

The month with the highest relative humidity is February (91%).
The months with the lowest relative humidity are April, June, July and August (80%).

Average rainfall in April
Sankt Marein bei Knittelfeld, Austria
  • Average rainfall in April: 46mm

The wettest months (with the highest rainfall) are June and July (110mm).
The driest months (with the least rainfall) are January and December (30mm).

Average rainfall days in April
Sankt Marein bei Knittelfeld, Austria
  • Average rainfall days in April: 16.7 days

The month with the highest number of rainy days is July (23.2 days).
The month with the least rainy days is February (7.8 days).

Average snowfall in April
Sankt Marein bei Knittelfeld, Austria
  • Average snowfall in April: 36mm

The month with the highest snowfall is February (180mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in April
Sankt Marein bei Knittelfeld, Austria
  • Average snowfall days in April: 2.6 days

The month with the highest number of snowfall days is February (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Sankt Marein bei Knittelfeld, 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: 9h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

Average sunshine days in April
Sankt Marein bei Knittelfeld, Austria
  • Average sunshine days in April: 10.5 days

The month with the most sunshine days is October (16.1 days).
The month with the least sunshine days is July (5.7 days).

Average UV index in April
Sankt Marein bei Knittelfeld, 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 and November (UV index 1).

Average cloud cover in April
Sankt Marein bei Knittelfeld, Austria
  • Average cloud cover in April: 44

The month with the most cloud cover is February (Cloud cover 60).
The months with the least cloud cover are July and August (Cloud cover 40).

Average visibility in April
Sankt Marein bei Knittelfeld, Austria
  • Average visibility in April: 8km

The months with the highest visibility are April, June and July (8km).
The month with the lowest visibility is February (5km).

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