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
April's arrival signals a modest temperature shift, moving from a chilly 6.4°C (43.5°F) in March to a cool 10.7°C (51.3°F). During April, Lostallo's temperature falls to a steady low-temperature average of 1.9°C (35.4°F).Humidity
The average relative humidity in April in Lostallo is 79%.Rainfall
In Lostallo, during April, the rain falls for 14.1 days and regularly aggregates up to 63mm (2.48") of precipitation. In Lostallo, during the entire year, the rain falls for 137.8 days and collects up to 669mm (26.34") of precipitation.Snowfall
Months with snowfall in Lostallo are January through April, November and December. April is the last month it regularly snows. During 0.2 snowfall days, in April, Lostallo aggregates 1mm (0.04") of snow. Throughout the year, in Lostallo, there are 4.8 snowfall days, and 33mm (1.3") of snow is accumulated.Daylight
In Lostallo, the average length of the day in April is 13h and 35min.On the first day of April, sunrise is at 07:01 and sunset at 19:52. On the last day of the month, sunrise is at 06:09 and sunset at 20:30 CEST.
Sunshine
In April, the average sunshine is 9.3h.UV index
In April, the average daily maximum UV index in Lostallo is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index, 3 in April, converts into the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Lostallo?
What is the average humidity in April in Lostallo?
How many days does it rain in April in Lostallo?
What is the last month it snows in Lostallo?
What is the average length of the day in April in Lostallo?
What time are sunrise and sunset in April in Lostallo?
How long on average sun shines in April in Lostallo?
What is the UV index intensity in April in Lostallo?
Average temperature in April
Lostallo, Switzerland
- Average high temperature in April: 10.7°C
The warmest month (with the highest average high temperature) is July (21.9°C).
The month with the lowest average high temperature is January (1.6°C).
- Average low temperature in April: 1.9°C
The months with the highest average low temperature are July and August (11.1°C).
The coldest month (with the lowest average low temperature) is February (-5.1°C).
Average pressure in April
Lostallo, Switzerland
- Average pressure in April: 1015.1mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).
Average wind speed in April
Lostallo, Switzerland
- Average wind speed in April: 6.6km/h
The windiest month (with the highest average wind speed) is February (7.4km/h).
The calmest month (with the lowest average wind speed) is November (5.7km/h).
Average humidity in April
Lostallo, Switzerland
- Average humidity in April: 79%
The month with the highest relative humidity is November (83%).
The month with the lowest relative humidity is July (75%).
Average rainfall in April
Lostallo, Switzerland
- Average rainfall in April: 63mm
The wettest month (with the highest rainfall) is November (118mm).
The driest month (with the least rainfall) is January (15mm).
Average rainfall days in April
Lostallo, Switzerland
- Average rainfall days in April: 14.1 days
The month with the highest number of rainy days is June (15.9 days).
The month with the least rainy days is January (5.8 days).
Average snowfall in April
Lostallo, Switzerland
- Average snowfall in April: 1mm
The month with the highest snowfall is February (12mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Lostallo, Switzerland
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is January (1.3 days).
The months with the least snowfall days are May, June, July, August and October (0 days).
Average daylight in April /
Average sunshine in April
Lostallo, 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 30min).
Average sunshine days in April
Lostallo, Switzerland
- Average sunshine days in April: 14 days
The month with the most sunshine days is January (23.7 days).
The month with the least sunshine days is July (11.3 days).
Average UV index in April
Lostallo, Switzerland
- 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, February, March, October, November and December (UV index 2).
Average cloud cover in April
Lostallo, Switzerland
- Average cloud cover in April: 38
The month with the most cloud cover is November (Cloud cover 42).
The month with the least cloud cover is July (Cloud cover 25).
Average visibility in April
Lostallo, Switzerland
- Average visibility in April: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August and December (9km).
The months with the lowest visibility are September, October and November (8km).
Lostallo, Switzerland
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