April weather forecast
Grosuplje, Slovenia

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Weather in April

April brings forth noticeable changes in the weather patterns of Grosuplje, Slovenia. The region witnesses a significant drop in snowfall, with only 14mm (0.55") spread over approximately 0.6 days. As winter recedes entirely, the warmer temperatures and extended sunshine hours make April a month of pleasant spring weather. The downfall decreases, but showers persist, making it a wet month and signaling the onset of the rainy season. However, it also brings a rise in UV index, advising locals to take necessary precautions while outdoors.

Temperature

The onset of April in Grosuplje brings a temperature shift, with the average high-temperature moving from a chilly 9.5°C (49.1°F) in March to a mild 15.5°C (59.9°F). Throughout April, the average low-temperature in Grosuplje, Slovenia, records at a wintry 4.8°C (40.6°F).

Humidity

In April, the average relative humidity is 75%.

Rainfall

April is the month with the least rainfall. Rain falls for 13.9 days and accumulates 42mm (1.65") of precipitation.

Snowfall

Months with snowfall in Grosuplje are January through April, October through December. April is the last month it regularly snows. During 0.6 snowfall days, in April, Grosuplje aggregates 14mm (0.55") of snow. Throughout the year, in Grosuplje, there are 26.1 snowfall days, and 549mm (21.61") of snow is accumulated.

Daylight

In April, the average length of the day in Grosuplje is 13h and 34min.
On the first day of April, sunrise is at 06:40 and sunset at 19:30. On the last day of the month, sunrise is at 05:48 and sunset at 20:08 CEST.

Sunshine

In Grosuplje, the average sunshine in April is 9.3h.

UV index

In April, the average daily maximum UV index in Grosuplje is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In April, a daily UV index of 4 turns into the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
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Frequently asked questions

What are the temperatures in Grosuplje in April?

April temperatures vary between a high-temperature of 15.5°C (59.9°F) and a low-temperature of 4.8°C (40.6°F).

What is the average humidity in April in Grosuplje?

The average relative humidity in April in Grosuplje is 75%.

What is the driest month in Grosuplje?

The month with the least rainfall in Grosuplje, Slovenia, is April, when the rain falls for 13.9 days and typically collects 42mm (1.65") of precipitation.

How many days does it rain in April in Grosuplje?

In Grosuplje, Slovenia, during April, the rain falls for 13.9 days and regularly aggregates up to 42mm (1.65") of precipitation.

What is the last month it snows in Grosuplje?

April is the last month it regularly snows in Grosuplje. During 0.6 snowfall days, in April, Grosuplje aggregates 14mm (0.55") of snow.

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

The average day length in April in Grosuplje is 13h and 34min.

When is the sunrise / sunset in April in Grosuplje?

On the first day of April in Grosuplje, Slovenia, sunrise is at 06:40 and sunset at 19:30. On the last day of the month, sunrise is at 05:48 and sunset at 20:08 CEST.

How long on average sun shines in April in Grosuplje?

In April, the average sunshine duration is 9.3h.

What is the UV index reading in April in Grosuplje?

The average daily maximum UV index in April in Grosuplje is 4. A UV Index reading of 3 to 5 represents a medium health risk 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
Grosuplje, Slovenia

Average temperature in April - Grosuplje, Slovenia
  • Average high temperature in April: 15.5°C

The warmest month (with the highest average high temperature) is July (26.2°C).
The month with the lowest average high temperature is January (3°C).

  • Average low temperature in April: 4.8°C

The months with the highest average low temperature are July and August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).

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Average pressure in April
Grosuplje, Slovenia

Average pressure in April - Grosuplje, Slovenia
  • Average pressure in April: 1015.3mbar

The month with the highest atmospheric pressure is December (1020.1mbar).
The months with the lowest atmospheric pressure are May and June (1014.9mbar).

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Average wind speed in April
Grosuplje, Slovenia

Average wind speed in April - Grosuplje, Slovenia
  • Average wind speed in April: 7.7km/h

The windiest month (with the highest average wind speed) is March (7.9km/h).
The calmest month (with the lowest average wind speed) is August (5.9km/h).

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Average humidity in April
Grosuplje, Slovenia

Average humidity in April - Grosuplje, Slovenia
  • Average humidity in April: 75%

The month with the highest relative humidity is November (88%).
The months with the lowest relative humidity are July and August (74%).

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Average rainfall in April
Grosuplje, Slovenia

Average rainfall in April - Grosuplje, Slovenia
  • Average rainfall in April: 42mm

The wettest month (with the highest rainfall) is May (85mm).
The driest month (with the least rainfall) is April (42mm).

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Average rainfall days in April
Grosuplje, Slovenia

Average rainfall days in April - Grosuplje, Slovenia
  • Average rainfall days in April: 13.9 days

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is January (8.4 days).

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Average snowfall in April
Grosuplje, Slovenia

Average snowfall in April - Grosuplje, Slovenia
  • Average snowfall in April: 14mm

The month with the highest snowfall is February (172mm).
The months with the least snowfall are May, June, July, August and September (0mm).

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Average snowfall days in April
Grosuplje, Slovenia

Average snowfall days in April - Grosuplje, Slovenia
  • Average snowfall days in April: 0.6 days

The month with the highest number of snowfall days is January (8.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in April /
Average sunshine in April
Grosuplje, Slovenia

Average daylight in April / Average sunshine in April - Grosuplje, Slovenia
  • Average daylight in April: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in April: 9h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

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Average sunshine days in April
Grosuplje, Slovenia

Average sunshine days in April - Grosuplje, Slovenia
  • Average sunshine days in April: 12.9 days

The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is June (9.4 days).

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Average UV index in April
Grosuplje, Slovenia

Average UV index in April - Grosuplje, Slovenia
  • Average UV index in April: 4

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and November (UV index 1).

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Average cloud cover in April
Grosuplje, Slovenia

Average cloud cover in April - Grosuplje, Slovenia
  • Average cloud cover in April: 40

The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in April
Grosuplje, Slovenia

Average visibility in April - Grosuplje, Slovenia
  • Average visibility in April: 8km

The months with the highest visibility are July and August (9km).
The months with the lowest visibility are January, February, October and November (7km).

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Grosuplje, Slovenia

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