April weather forecastCastignano, Italy
April
Weather in April
April is a mild spring month in Castignano, Italy, with an average temperature fluctuating between 15.8°C (60.4°F) and 7.3°C (45.1°F).Temperature
Castignano in April experiences a slight uptick in the average high-temperature, adjusting from March's fresh 12.1°C (53.8°F) to a refreshing 15.8°C (60.4°F). April brings with it a nighttime average temperature of 7.3°C (45.1°F) in Castignano, Italy.Humidity
In April, the average relative humidity in Castignano is 75%.Rainfall
In April, the rain falls for 17.3 days. Throughout April, 66mm (2.6") of precipitation is accumulated. Throughout the year, there are 180.6 rainfall days, and 715mm (28.15") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows in Castignano, Italy. During 0.1 snowfall days, in April, Castignano aggregates 1mm (0.04") of snow. In Castignano, during the entire year, snow falls for 6 days and aggregates up to 140mm (5.51") of snow.Daylight
In Castignano, the average length of the day in April is 13h and 25min.On the first day of the month, sunrise is at 06:46 and sunset at 19:31. On the last day of April, in Castignano, sunrise is at 05:59 and sunset at 20:05 CEST.
Sunshine
In Castignano, the average sunshine in April is 9.7h.UV index
In Castignano, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: A daily maximum UV index of 4 in April translates into the following instructions:
Be vigilant - Suggestions to stave off sun damage are provided. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Castignano, Italy
- Average high temperature in April: 15.8°C
The warmest month (with the highest average high temperature) is August (28°C).
The month with the lowest average high temperature is January (7.9°C).
- Average low temperature in April: 7.3°C
The month with the highest average low temperature is August (17.5°C).
The coldest month (with the lowest average low temperature) is January (2.6°C).
Average pressure in April
Castignano, Italy
- Average pressure in April: 1014mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is July (1013.5mbar).
Average wind speed in April
Castignano, Italy
- Average wind speed in April: 7.8km/h
The windiest month (with the highest average wind speed) is February (9.1km/h).
The calmest month (with the lowest average wind speed) is November (7.3km/h).
Average humidity in April
Castignano, Italy
- Average humidity in April: 75%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (63%).
Average rainfall in April
Castignano, Italy
- Average rainfall in April: 66mm
The wettest month (with the highest rainfall) is May (96mm).
The driest month (with the least rainfall) is December (37mm).
Average rainfall days in April
Castignano, Italy
- Average rainfall days in April: 17.3 days
The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is December (12.1 days).
Average snowfall in April
Castignano, Italy
- Average snowfall in April: 1mm
The month with the highest snowfall is February (53mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Castignano, Italy
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is February (2.2 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
Castignano, Italy
- Average daylight in April: 13h and 24min
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: 9h and 42min
The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in April
Castignano, Italy
- Average sunshine days in April: 10.2 days
The months with the most sunshine days are January and December (16.9 days).
The month with the least sunshine days is June (7.6 days).
Average UV index in April
Castignano, Italy
- Average UV index in April: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in April
Castignano, Italy
- Average cloud cover in April: 35
The month with the most cloud cover is January (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in April
Castignano, 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).
