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
April brings a slight increase in the average high-temperature, progressing from 14°C (57.2°F) in March to a still refreshing 17.7°C (63.9°F). The temperature lowers to an average of 7.3°C (45.1°F) during April nights.Humidity
In Arlena di Castro, the average relative humidity in April is 77%.Rainfall
In Arlena di Castro, Italy, in April, during 13.3 rainfall days, 33mm (1.3") of precipitation is typically accumulated. Throughout the year, there are 137.9 rainfall days, and 479mm (18.86") of precipitation is accumulated.Snowfall
April through December are months without snowfall.Daylight
In Arlena di Castro, the average length of the day in April is 13h and 23min.On the first day of the month, sunrise is at 06:54 and sunset at 19:38. On the last day of April, sunrise is at 06:08 and sunset at 20:11 CEST.
Sunshine
In Arlena di Castro, the average sunshine in April is 10h.UV index
In Arlena di Castro, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: In April, the maximum UV index of 4 transforms into these recommendations:
Be vigilant - Preventing sunburn is recommended. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Arlena di Castro in April?
What is the average humidity in April in Arlena di Castro?
How many days does it rain in April in Arlena di Castro?
When it does not snow in Arlena di Castro?
Does it snow in Arlena di Castro in April?
How many hours of daylight does Arlena di Castro have in April?
When is the sunrise / sunset in April in Arlena di Castro?
How long on average sun shines in April in Arlena di Castro?
How high is the UV index in April in Arlena di Castro?
Average temperature in April
Arlena di Castro, 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
Arlena di Castro, 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
Arlena di Castro, 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
Arlena di Castro, 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
Arlena di Castro, 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
Arlena di Castro, 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
Arlena di Castro, 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
Arlena di Castro, 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
Arlena di Castro, Italy
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 12min).
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
Arlena di Castro, 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
Arlena di Castro, 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
Arlena di Castro, 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
Arlena di Castro, 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).
