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
Weather in April
Temperature
The average high-temperature increases in April, moving from an icy 3.5°C (38.3°F) in March to a chilly 9.7°C (49.5°F). During the month of April, Viggbyholm experiences a steady low-temperature average of 2.7°C (36.9°F).Humidity
The average relative humidity in April is 72%.Rainfall
The month with the least rainfall is April, when the rain falls for 4.7 days and typically collects 2mm (0.08") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Viggbyholm, in April, during 1.6 snowfall days, 2mm (0.08") of snow is typically accumulated. Throughout the year, there are 30.8 snowfall days, and 52mm (2.05") of snow is accumulated.Daylight
In April, the average length of the day is 14h and 34min.On the first day of the month, sunrise is at 06:11 and sunset at 19:30. On the last day of April, sunrise is at 04:48 and sunset at 20:40 CEST.
Sunshine
In Viggbyholm, the average sunshine in April is 8.2h.UV index
The average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In April, the average maximum UV index of 3 translates into the following recommendations:
Ensure safety - Sun damage prevention is strongly urged. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Viggbyholm in April?
What is the average humidity in April?
What is the driest month?
How much does it rain in Viggbyholm in April?
How many days does it snow in April?
How many hours of daylight does Viggbyholm have in April?
When is the sunrise / sunset in April?
How many hours of sunshine does Viggbyholm have in April?
What is the UV index intensity in April?
Average temperature in April
Viggbyholm, Sweden
- Average high temperature in April: 9.7°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 (-0.5°C).
- Average low temperature in April: 2.7°C
The month with the highest average low temperature is July (13.2°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in April
Viggbyholm, Sweden
- Average pressure in April: 1014.2mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1007.8mbar).
Average wind speed in April
Viggbyholm, Sweden
- Average wind speed in April: 14.5km/h
The windiest month (with the highest average wind speed) is December (18.1km/h).
The calmest months (with the lowest average wind speed) are July and August (12.3km/h).
Average humidity in April
Viggbyholm, Sweden
- Average humidity in April: 72%
The months with the highest relative humidity are January, February and December (88%).
The month with the lowest relative humidity is May (71%).
Average rainfall in April
Viggbyholm, Sweden
- Average rainfall in April: 2mm
The wettest month (with the highest rainfall) is July (9mm).
The driest month (with the least rainfall) is April (2mm).
Average rainfall days in April
Viggbyholm, Sweden
- Average rainfall days in April: 4.7 days
The month with the highest number of rainy days is July (6.8 days).
The month with the least rainy days is February (3 days).
Average snowfall in April
Viggbyholm, Sweden
- Average snowfall in April: 2mm
The month with the highest snowfall is February (14mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Viggbyholm, Sweden
- Average snowfall days in April: 1.6 days
The month with the highest number of snowfall days is January (7.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Viggbyholm, Sweden
- Average daylight in April: 14h and 4min
The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in April: 8h and 1min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days in April
Viggbyholm, Sweden
- Average sunshine days in April: 24 days
The month with the most sunshine days is March (24.4 days).
The month with the least sunshine days is December (21.4 days).
Average UV index in April
Viggbyholm, Sweden
- 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 February (UV index 1).
Average cloud cover in April
Viggbyholm, Sweden
- Average cloud cover in April: 46
The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in April
Viggbyholm, Sweden
- Average visibility in April: 10km
The months with the highest visibility are April and June (10km).
The months with the lowest visibility are January, February, March, May, July, August, September, October, November and December (9km).
Viggbyholm, Sweden
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