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
With the onset of April, a modest change to a still refreshing 18.1°C (64.6°F) from March's 15.2°C (59.4°F) is noted in high-temperature. April is noted for a mean low-temperature of 10.8°C (51.4°F).Humidity
The average relative humidity in April in Castellaneta is 72%.Rainfall
In Castellaneta, during April, the rain falls for 12.9 days and regularly aggregates up to 43mm (1.69") of precipitation. Throughout the year, there are 127.3 rainfall days, and 400mm (15.75") of precipitation is accumulated.Snowfall
Months with snowfall in Castellaneta are January, February, April and December. April is the first month it typically snows in Castellaneta, Italy. Throughout April, in the average 0.1 snowfall days, it receives 3mm (0.12") of snow. Throughout the year, in Castellaneta, there are 1.7 snowfall days, and 17mm (0.67") of snow is accumulated.Daylight
The average length of the day in April is 13h and 19min.On the first day of April in Castellaneta, sunrise is at 06:34 and sunset at 19:17. On the last day of the month, sunrise is at 05:51 and sunset at 19:47 CEST.
Sunshine
The average sunshine in April in Castellaneta is 10.1h.UV index
In April, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: A maximum high daily UV index of 4 during April translates into the following directions:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Frequently asked questions
What is the average April temperature in Castellaneta?
What is the average humidity in April in Castellaneta?
How much does it rain in Castellaneta in April?
When does it start to snow in Castellaneta?
How many hours of daylight does Castellaneta have in April?
When is the sunrise / sunset in April in Castellaneta?
How many hours of sunshine does Castellaneta have in April?
What is the UV index intensity in April in Castellaneta?
Average temperature in April
Castellaneta, Italy
- Average high temperature in April: 18.1°C
The warmest month (with the highest average high temperature) is August (31°C).
The month with the lowest average high temperature is January (11.6°C).
- Average low temperature in April: 10.8°C
The month with the highest average low temperature is August (22.9°C).
The coldest month (with the lowest average low temperature) is January (6.4°C).
Average pressure in April
Castellaneta, Italy
- Average pressure in April: 1013.7mbar
The month with the highest atmospheric pressure is December (1017.7mbar).
The month with the lowest atmospheric pressure is July (1012.7mbar).
Average wind speed in April
Castellaneta, Italy
- Average wind speed in April: 14.4km/h
The windiest month (with the highest average wind speed) is February (18.3km/h).
The calmest months (with the lowest average wind speed) are August and September (11.7km/h).
Average humidity in April
Castellaneta, Italy
- Average humidity in April: 72%
The months with the highest relative humidity are January and November (76%).
The months with the lowest relative humidity are July and August (53%).
Average rainfall in April
Castellaneta, Italy
- Average rainfall in April: 43mm
The wettest month (with the highest rainfall) is March (50mm).
The driest month (with the least rainfall) is August (10mm).
Average rainfall days in April
Castellaneta, Italy
- Average rainfall days in April: 12.9 days
The month with the highest number of rainy days is March (14.3 days).
The month with the least rainy days is August (4.7 days).
Average snowfall in April
Castellaneta, Italy
- Average snowfall in April: 3mm
The month with the highest snowfall is February (8mm).
The months with the least snowfall are March, May, June, July, August, September, October and November (0mm).
Average snowfall days in April
Castellaneta, Italy
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are March, May, June, July, August, September, October and November (0 days).
Average daylight in April /
Average sunshine in April
Castellaneta, Italy
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in April: 10h and 1min
The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days in April
Castellaneta, Italy
- Average sunshine days in April: 16.3 days
The month with the most sunshine days is July (24 days).
The month with the least sunshine days is February (12.3 days).
Average UV index in April
Castellaneta, Italy
- Average UV index in April: 4
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in April
Castellaneta, Italy
- Average cloud cover in April: 31
The month with the most cloud cover is January (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in April
Castellaneta, Italy
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Castellaneta, Italy
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