April weather forecastPretrež, Slovenia

April weather for Pretrež, Slovenia: April is a mild spring month in Pretrež, Slovenia, with an average temperature fluctuating between 5.3°C (41.5°F) and 15.8°C (60.4°F). During 0.7 snowfall days, in April, Pretrež aggregates 15mm (0.59") of snow.

April

Weather in April

April is a mild spring month in Pretrež, Slovenia, with an average temperature fluctuating between 5.3°C (41.5°F) and 15.8°C (60.4°F).

Temperature

As April arrives, a rise in the average high-temperature is observed, moving from a cool 10°C (50°F) in March to a moderate 15.8°C (60.4°F). Throughout April, Pretrež anticipates an average low-temperature of 5.3°C (41.5°F).

Humidity

April is the least humid month in Pretrež, with an average relative humidity of 73%.

Rainfall

In Pretrež, in April, it is raining for 16.5 days, with typically 62mm (2.44") of accumulated precipitation. Throughout the year, there are 188.4 rainfall days, and 935mm (36.81") of precipitation is accumulated.

Snowfall

Months with snowfall in Pretrež are January through April, October through December. April is the last month it regularly snows. During 0.7 snowfall days, in April, Pretrež aggregates 15mm (0.59") of snow. In Pretrež, Slovenia, during the entire year, snow falls for 33.7 days and aggregates up to 631mm (24.84") of snow.

Daylight

The average length of the day in April in Pretrež is 13h and 35min.
On the first day of the month, sunrise is at 06:35 and sunset at 19:26. On the last day of April, sunrise is at 05:44 and sunset at 20:05 CEST.

Sunshine

In Pretrež, Slovenia, the average sunshine in April is 9.5h.

UV index

The average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index of 4 during April translates into these guidelines:
Ensure safety - Recommendations to avert sunburn are presented. Around midday, solar radiation is most harmful; hence, exposure should be limited. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.

Frequently asked questions

In Pretrež, 15.8°C (60.4°F) is the average high-temperature and 5.3°C (41.5°F) is the average low-temperature during April.

April is the least humid month, with an average relative humidity of 73%.

The average relative humidity in April in Pretrež, Slovenia, is 73%.

In Pretrež, during April, the rain falls for 16.5 days and regularly aggregates up to 62mm (2.44") of precipitation.

April is the last month it regularly snows. During 0.7 snowfall days, in April, Pretrež aggregates 15mm (0.59") of snow.

The average day length in April in Pretrež, Slovenia, is 13h and 35min.

On the first day of April in Pretrež, sunrise is at 06:35 and sunset at 19:26. On the last day of the month, sunrise is at 05:44 and sunset at 20:05 CEST.

In Pretrež, Slovenia, the average sunshine duration in April is 9.5h.

The average daily maximum UV index in April in Pretrež is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from unprotected exposure to 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Pretrež, Slovenia

  • Average high temperature in April: 15.8°C

The warmest month (with the highest average high temperature) is August (25.1°C).
The month with the lowest average high temperature is January (2.5°C).

  • Average low temperature in April: 5.3°C

The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-3.1°C).

Average pressure in April
Pretrež, Slovenia

  • Average pressure in April: 1015.5mbar

The month with the highest atmospheric pressure is December (1020.6mbar).
The months with the lowest atmospheric pressure are May and June (1015.1mbar).

Average wind speed in April
Pretrež, Slovenia

  • Average wind speed in April: 8.9km/h

The windiest month (with the highest average wind speed) is March (9km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).

Average humidity in April
Pretrež, Slovenia

  • Average humidity in April: 73%

The month with the highest relative humidity is November (86%).
The month with the lowest relative humidity is April (73%).

Average rainfall in April
Pretrež, Slovenia

  • Average rainfall in April: 62mm

The wettest month (with the highest rainfall) is May (139mm).
The driest month (with the least rainfall) is January (38mm).

Average rainfall days in April
Pretrež, Slovenia

  • Average rainfall days in April: 16.5 days

The month with the highest number of rainy days is May (24 days).
The month with the least rainy days is February (10.8 days).

Average snowfall in April
Pretrež, Slovenia

  • Average snowfall in April: 15mm

The month with the highest snowfall is February (210mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in April
Pretrež, Slovenia

  • Average snowfall days in April: 0.7 days

The month with the highest number of snowfall days is January (12 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

  • Average daylight in April: 13h and 36min

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 30min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).

Average sunshine days in April
Pretrež, Slovenia

  • Average sunshine days in April: 10 days

The month with the most sunshine days is October (15.7 days).
The month with the least sunshine days is May (4.2 days).

Average UV index in April
Pretrež, Slovenia

  • Average UV index in April: 4

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

Average cloud cover in April
Pretrež, Slovenia

  • Average cloud cover in April: 39

The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in April
Pretrež, Slovenia

  • Average visibility in April: 9km

The months with the highest visibility are March, April, May, June, July and August (9km).
The month with the lowest visibility is January (7km).