April weather forecast
Sankt Jakob im Walde, Austria

April

Weather in April

April in Sankt Jakob im Walde, Austria, is a fresh spring month, with temperature in the range of an average low of 2.9°C (37.2°F) and an average high of 12.7°C (54.9°F).

Temperature

Sankt Jakob im Walde's April weather shows an increase in high-temperatures, moving from March's chilly 6.8°C (44.2°F) to a cool 12.7°C (54.9°F). During the month of April, Sankt Jakob im Walde's nighttime temperature lowers to an average of 2.9°C (37.2°F).

Humidity

April and August, with an average relative humidity of 76%, are the least humid months.

Rainfall

March and April are months with the least rain when the rain falls for 9.1 days and typically aggregates up to 23mm (0.91") of rain.

Snowfall

Months with snowfall are January through May, October through December. In Sankt Jakob im Walde, in April, during 3 snowfall days, 56mm (2.2") of snow is typically accumulated. Throughout the year, there are 59.8 snowfall days, and 1064mm (41.89") of snow is accumulated.

Daylight

In Sankt Jakob im Walde, the average length of the day in April is 13h and 39min.
On the first day of April in Sankt Jakob im Walde, sunrise is at 06:34 and sunset at 19:26. On the last day of the month, sunrise is at 05:40 and sunset at 20:07 CEST.

Sunshine

In Sankt Jakob im Walde, the average sunshine in April is 9.4h.

UV index

In Sankt Jakob im Walde, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In April, the maximum UV index of 3 transforms into these recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.

Frequently asked questions

What is the average April temperature in Sankt Jakob im Walde?
April temperatures in Sankt Jakob im Walde vary between a high-temperature of 12.7°C (54.9°F) and a low-temperature of 2.9°C (37.2°F).
What are the least humid months in Sankt Jakob im Walde?
April and August, with an average relative humidity of 76%, are the least humid months in Sankt Jakob im Walde.
What is the average humidity in April in Sankt Jakob im Walde?
In April, the average relative humidity is 76%.
What is the driest month in Sankt Jakob im Walde?
The months with the least rainfall in Sankt Jakob im Walde, Austria, are March and April Rain falls for 9.1 days and accumulates 23mm (0.91") of rain.
How many days does it rain in April in Sankt Jakob im Walde?
In Sankt Jakob im Walde, during April, the rain falls for 9.1 days and regularly aggregates up to 23mm (0.91") of precipitation.
How many days does it snow in April in Sankt Jakob im Walde?
In April, in Sankt Jakob im Walde, it is snowing for 3 days. Throughout April, 56mm (2.2") of snow is accumulated.
What is the average length of the day in April in Sankt Jakob im Walde?
The average day length in April is 13h and 39min.
When are sunrise and sunset in April in Sankt Jakob im Walde?
In April, on the first day of the month, sunrise is at 06:34 and sunset at 19:26. On the last day of the month, in Sankt Jakob im Walde, sunrise is at 05:40 and sunset at 20:07 CEST.
How many hours of sunshine does Sankt Jakob im Walde have in April?
In April, the average sunshine duration in Sankt Jakob im Walde, Austria, is 9.4h.
What is the UV index reading in April in Sankt Jakob im Walde?
In April, the average daily maximum UV index in Sankt Jakob im Walde, Austria, is 3. A UV Index value of 3 to 5 symbolizes 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 Jakob im Walde, Austria
  • Average high temperature in April: 12.7°C

The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (0.3°C).

  • Average low temperature in April: 2.9°C

The month with the highest average low temperature is August (12°C).
The coldest month (with the lowest average low temperature) is January (-5.8°C).

Average pressure in April
Sankt Jakob im Walde, Austria
  • Average pressure in April: 1015.7mbar

The month with the highest atmospheric pressure is December (1020.5mbar).
The months with the lowest atmospheric pressure are May and June (1015.3mbar).

Average wind speed in April
Sankt Jakob im Walde, Austria
  • Average wind speed in April: 8.8km/h

The windiest month (with the highest average wind speed) is March (9.2km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).

Average humidity in April
Sankt Jakob im Walde, Austria
  • Average humidity in April: 76%

The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and August (76%).

Average rainfall in April
Sankt Jakob im Walde, Austria
  • Average rainfall in April: 23mm

The wettest month (with the highest rainfall) is July (86mm).
The driest months (with the least rainfall) are March and April (23mm).

Average rainfall days in April
Sankt Jakob im Walde, Austria
  • Average rainfall days in April: 9.1 days

The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is November (3.5 days).

Average snowfall in April
Sankt Jakob im Walde, Austria
  • Average snowfall in April: 56mm

The month with the highest snowfall is January (263mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in April
Sankt Jakob im Walde, Austria
  • Average snowfall days in April: 3 days

The month with the highest number of snowfall days is January (15.7 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 Jakob im Walde, 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 30min).

  • Average sunshine in April: 9h and 2min

The months with the most sunshine are July and August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).

Average sunshine days in April
Sankt Jakob im Walde, Austria
  • Average sunshine days in April: 18.3 days

The month with the most sunshine days is November (22.6 days).
The month with the least sunshine days is July (10.1 days).

Average UV index in April
Sankt Jakob im Walde, Austria
  • Average UV index in April: 3

The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in April
Sankt Jakob im Walde, Austria
  • Average cloud cover in April: 40

The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in April
Sankt Jakob im Walde, Austria
  • Average visibility in April: 9km

The months with the highest visibility are April, June, July and August (9km).
The month with the lowest visibility is January (6km).

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