Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
April
Weather in April
Temperature
The shift from March to April is marked by an increase in the average high-temperature, moving from a chilly 9.7°C (49.5°F) to a mild 15.6°C (60.1°F). In Grobelno, the April nights cool down to an average low of 5°C (41°F).Humidity
With an average relative humidity of 75%, April is the least humid month.Rainfall
In Grobelno, in April, during 16.8 rainfall days, 53mm (2.09") of precipitation is typically accumulated. In Grobelno, during the entire year, the rain falls for 179.3 days and collects up to 854mm (33.62") of precipitation.Snowfall
January through April, October through December are months with snowfall in Grobelno. April is the last month it regularly snows in Grobelno, Slovenia. During 0.6 snowfall days, in April, Grobelno aggregates 16mm (0.63") of snow. Throughout the year, in Grobelno, there are 26.3 snowfall days, and 511mm (20.12") of snow is accumulated.Daylight
In Grobelno, Slovenia, the average length of the day in April is 13h and 35min.On the first day of April, sunrise is at 06:36 and sunset at 19:27. On the last day of the month, sunrise is at 05:45 and sunset at 20:05 CEST.
Sunshine
In April, the average sunshine in Grobelno is 9.5h.UV index
In April, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: The UV index of 4 in April translates into these instructions:
Heed the precautions - It is counselled to guard against solar damage. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Grobelno in April?
What is the least humid month in Grobelno?
What is the average humidity in April in Grobelno?
How much does it rain in Grobelno in April?
What is the last month it snows in Grobelno?
How many hours of daylight does Grobelno have in April?
What time are sunrise and sunset in April in Grobelno?
How many hours of sunshine does Grobelno have in April?
How high is the UV index in April in Grobelno?
Average temperature in April
Grobelno, Slovenia
- Average high temperature in April: 15.6°C
The warmest month (with the highest average high temperature) is August (25.2°C).
The month with the lowest average high temperature is January (2.6°C).
- Average low temperature in April: 5°C
The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is January (-3°C).
Average pressure in April
Grobelno, Slovenia
- Average pressure in April: 1015.4mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The months with the lowest atmospheric pressure are May and June (1015mbar).
Average wind speed in April
Grobelno, Slovenia
- Average wind speed in April: 7.9km/h
The windiest month (with the highest average wind speed) is March (8.1km/h).
The calmest month (with the lowest average wind speed) is August (5.5km/h).
Average humidity in April
Grobelno, Slovenia
- Average humidity in April: 75%
The month with the highest relative humidity is November (87%).
The month with the lowest relative humidity is April (75%).
Average rainfall in April
Grobelno, Slovenia
- Average rainfall in April: 53mm
The wettest month (with the highest rainfall) is May (120mm).
The driest month (with the least rainfall) is January (33mm).
Average rainfall days in April
Grobelno, Slovenia
- Average rainfall days in April: 16.8 days
The month with the highest number of rainy days is May (22.9 days).
The month with the least rainy days is January (8.6 days).
Average snowfall in April
Grobelno, Slovenia
- Average snowfall in April: 16mm
The month with the highest snowfall is February (185mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Grobelno, 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).
Average daylight in April /
Average sunshine in April
Grobelno, 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 3min
The months with the most sunshine are July and August (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in April
Grobelno, Slovenia
- Average sunshine days in April: 11.1 days
The month with the most sunshine days is December (16.9 days).
The month with the least sunshine days is May (5.9 days).
Average UV index in April
Grobelno, 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).
Average cloud cover in April
Grobelno, Slovenia
- Average cloud cover in April: 39
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in April
Grobelno, Slovenia
- Average visibility in April: 9km
The months with the highest visibility are April, June, July and August (9km).
The months with the lowest visibility are January, February, October and November (7km).
