April weather forecastDervio, Italy
April
Weather in April
April is a refreshing spring month in Dervio, Italy, with temperature in the range of an average low of 3.9°C (39°F) and an average high of 13.3°C (55.9°F).Temperature
A subtle rise in the average high-temperature is observed during April, adjusting from a frosty 8.9°C (48°F) in March to a mild 13.3°C (55.9°F). An average low-temperature of 3.9°C (39°F) is noted in Dervio during the month of April.Humidity
The average relative humidity in April is 76%.Rainfall
In Dervio, during April, the rain falls for 19.1 days and regularly aggregates up to 140mm (5.51") of precipitation. In Dervio, during the entire year, the rain falls for 190.8 days and collects up to 1414mm (55.67") of precipitation.Snowfall
January through April, November and December are months with snowfall in Dervio. April is the last month it regularly snows in Dervio. During 0.1 snowfall days, in April, Dervio aggregates 1mm (0.04") of snow. Throughout the year, there are 6.6 snowfall days, and 74mm (2.91") of snow is accumulated.Daylight
In Dervio, the average length of the day in April is 13h and 34min.On the first day of the month, sunrise is at 07:01 and sunset at 19:51. On the last day of April, sunrise is at 06:10 and sunset at 20:29 CEST.
Sunshine
The average sunshine in April in Dervio is 9.1h.UV index
The average daily maximum UV index in April in Dervio is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 3 during April leads to these instructions:
Preventative actions are necessary - Recommendations to ward off sunburn are given. It's recommended to limit sun exposure when its radiation is at its peak during midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Dervio, Italy
- Average high temperature in April: 13.3°C
The warmest month (with the highest average high temperature) is July (23.9°C).
The month with the lowest average high temperature is January (3.8°C).
- Average low temperature in April: 3.9°C
The months with the highest average low temperature are July and August (12.3°C).
The coldest month (with the lowest average low temperature) is January (-2.5°C).
Average pressure in April
Dervio, Italy
- Average pressure in April: 1015mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is April (1015mbar).
Average wind speed in April
Dervio, Italy
- Average wind speed in April: 7km/h
The windiest month (with the highest average wind speed) is July (7.6km/h).
The calmest month (with the lowest average wind speed) is November (6km/h).
Average humidity in April
Dervio, Italy
- Average humidity in April: 76%
The month with the highest relative humidity is November (81%).
The months with the lowest relative humidity are January and December (74%).
Average rainfall in April
Dervio, Italy
- Average rainfall in April: 140mm
The wettest month (with the highest rainfall) is August (191mm).
The driest month (with the least rainfall) is January (37mm).
Average rainfall days in April
Dervio, Italy
- Average rainfall days in April: 19.1 days
The month with the highest number of rainy days is June (22.7 days).
The month with the least rainy days is December (8.7 days).
Average snowfall in April
Dervio, Italy
- Average snowfall in April: 1mm
The month with the highest snowfall is December (20mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Dervio, Italy
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is January (2.1 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
Dervio, Italy
- 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 6min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is November (Average sunshine: 5h and 12min).
Average sunshine days in April
Dervio, Italy
- Average sunshine days in April: 9.5 days
The month with the most sunshine days is December (20.8 days).
The month with the least sunshine days is June (5 days).
Average UV index in April
Dervio, Italy
- 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, November and December (UV index 2).
Average cloud cover in April
Dervio, Italy
- Average cloud cover in April: 40
The month with the most cloud cover is November (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 26).
Average visibility in April
Dervio, Italy
- 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).
