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
With the transition into April, Arosio experiences a subtle uplift in average high-temperatures, adjusting from a fresh 10.2°C (50.4°F) in March to a moderate 14.7°C (58.5°F). Arosio experiences a consistent average temperature of 4.6°C (40.3°F) throughout the nights in April.Humidity
In April, the average relative humidity in Arosio is 73%.Rainfall
In Arosio, in April, during 11.1 rainfall days, 43mm (1.69") of precipitation is typically accumulated. In Arosio, during the entire year, the rain falls for 102.6 days and collects up to 414mm (16.3") of precipitation.Snowfall
April through October are months without snowfall.Daylight
The average length of the day in April in Arosio is 13h and 34min.On the first day of the month, sunrise is at 07:03 and sunset at 19:53. On the last day of April, in Arosio, sunrise is at 06:11 and sunset at 20:31 CEST.
Sunshine
In April, the average sunshine is 9.3h.UV index
The average daily maximum UV index in April in Arosio is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index, 3 during April, leads to the following recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Avoiding the Sun during its peak radiation time around midday is a healthy practice. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Arosio in April?
What is the average humidity in April in Arosio?
How many days does it rain in April in Arosio?
When it does not snow in Arosio?
Does it snow in Arosio in April?
How many hours of daylight does Arosio have in April?
When is the sunrise / sunset in April in Arosio?
How long on average sun shines in April in Arosio?
What is the UV index reading in April in Arosio?
Average temperature in April
Arosio, Switzerland
- Average high temperature in April: 14.7°C
The warmest month (with the highest average high temperature) is July (25.2°C).
The month with the lowest average high temperature is January (4.5°C).
- Average low temperature in April: 4.6°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 (-2.3°C).
Average pressure in April
Arosio, Switzerland
- Average pressure in April: 1015mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is April (1015mbar).
Average wind speed in April
Arosio, Switzerland
- Average wind speed in April: 7.2km/h
The windiest month (with the highest average wind speed) is July (7.7km/h).
The calmest month (with the lowest average wind speed) is November (6.1km/h).
Average humidity in April
Arosio, Switzerland
- Average humidity in April: 73%
The month with the highest relative humidity is November (80%).
The months with the lowest relative humidity are January and July (72%).
Average rainfall in April
Arosio, Switzerland
- Average rainfall in April: 43mm
The wettest month (with the highest rainfall) is November (70mm).
The driest month (with the least rainfall) is January (7mm).
Average rainfall days in April
Arosio, Switzerland
- Average rainfall days in April: 11.1 days
The month with the highest number of rainy days is May (11.8 days).
The month with the least rainy days is December (4.1 days).
Average snowfall in April
Arosio, Switzerland
- Average snowfall in April: 0mm
The month with the highest snowfall is February (9mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Arosio, Switzerland
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is January (1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Arosio, Switzerland
- 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 July (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 5h and 18min).
Average sunshine days in April
Arosio, Switzerland
- Average sunshine days in April: 18.2 days
The month with the most sunshine days is December (25.8 days).
The month with the least sunshine days is June (16.9 days).
Average UV index in April
Arosio, Switzerland
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Arosio, Switzerland
- Average cloud cover in April: 37
The month with the most cloud cover is November (Cloud cover 42).
The month with the least cloud cover is July (Cloud cover 23).
Average visibility in April
Arosio, Switzerland
- Average visibility in April: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, November and December (9km).
The month with the lowest visibility is October (8km).
