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
Alviano, Italy, observes a slight uplift in the average high-temperature with the onset of April, adjusting from March's refreshing 14°C (57.2°F) to an enjoyable 17.7°C (63.9°F). Nighttime temperature dips to a mean of 7.3°C (45.1°F) during April.Humidity
In April, the average relative humidity is 77%.Rainfall
In Alviano, Italy, in April, it is raining for 13.3 days, with typically 33mm (1.3") of accumulated precipitation. Throughout the year, there are 137.9 rainfall days, and 479mm (18.86") of precipitation is accumulated.Snowfall
In Alviano, snow does not fall in April through December.Daylight
In April, the average length of the day in Alviano is 13h and 24min.On the first day of the month, sunrise is at 06:52 and sunset at 19:37. On the last day of April, sunrise is at 06:05 and sunset at 20:09 CEST.
Sunshine
In April, the average sunshine in Alviano is 10h.UV index
In Alviano, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In April, a daily UV index of 4 turns into the following recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in Alviano?
What is the average humidity in April in Alviano?
How much does it rain in Alviano in April?
When it does not snow in Alviano?
Does it snow in Alviano in April?
How many hours of daylight does Alviano have in April?
When are sunrise and sunset in April in Alviano?
How long on average sun shines in April in Alviano?
What is the UV index reading in April in Alviano?
Average temperature in April
Alviano, Italy
- Average high temperature in April: 17.7°C
The warmest month (with the highest average high temperature) is August (31.2°C).
The month with the lowest average high temperature is January (9.8°C).
- Average low temperature in April: 7.3°C
The month with the highest average low temperature is August (18.3°C).
The coldest month (with the lowest average low temperature) is February (3.1°C).
Average pressure in April
Alviano, Italy
- Average pressure in April: 1014mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The months with the lowest atmospheric pressure are April and July (1014mbar).
Average wind speed in April
Alviano, Italy
- Average wind speed in April: 10.3km/h
The windiest month (with the highest average wind speed) is February (13.8km/h).
The calmest month (with the lowest average wind speed) is July (8.6km/h).
Average humidity in April
Alviano, Italy
- Average humidity in April: 77%
The month with the highest relative humidity is November (82%).
The month with the lowest relative humidity is August (59%).
Average rainfall in April
Alviano, Italy
- Average rainfall in April: 33mm
The wettest month (with the highest rainfall) is November (73mm).
The driest month (with the least rainfall) is August (20mm).
Average rainfall days in April
Alviano, Italy
- Average rainfall days in April: 13.3 days
The month with the highest number of rainy days is November (14.1 days).
The month with the least rainy days is August (5.8 days).
Average snowfall in April
Alviano, Italy
- Average snowfall in April: 0mm
The month with the highest snowfall is February (14mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in April
Alviano, Italy
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in April /
Average sunshine in April
Alviano, Italy
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in April: 10h and 0min
The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in April
Alviano, Italy
- Average sunshine days in April: 15.6 days
The month with the most sunshine days is August (23.3 days).
The month with the least sunshine days is November (14 days).
Average UV index in April
Alviano, Italy
- Average UV index in April: 4
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in April
Alviano, Italy
- Average cloud cover in April: 32
The month with the most cloud cover is January (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in April
Alviano, Italy
- Average visibility in April: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (9km).
