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's arrival is noted with a slight increase in the average high-temperature, moving from a cool 12.9°C (55.2°F) in March to an enjoyable 16°C (60.8°F). In Castel Colonna, in April, the average low-temperature is a cool 10.7°C (51.3°F).Humidity
In April, the average relative humidity in Castel Colonna is 74%.Rainfall
In April, the rain falls for 10.8 days. Throughout April, 27mm (1.06") of precipitation is accumulated. Throughout the year, there are 127.1 rainfall days, and 378mm (14.88") of precipitation is accumulated.Snowfall
March through November are months without snowfall.Daylight
In Castel Colonna, the average length of the day in April is 13h and 27min.On the first day of the month, sunrise is at 06:48 and sunset at 19:34. On the last day of April, sunrise is at 06:00 and sunset at 20:09 CEST.
Sunshine
The average sunshine in April in Castel Colonna is 10.3h.UV index
In April, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: A maximum high UV index of 4 in April translates into the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. 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 Castel Colonna?
What is the average humidity in April in Castel Colonna?
How much does it rain in Castel Colonna in April?
When it does not snow in Castel Colonna?
What is the average length of the day in April in Castel Colonna?
What time are sunrise and sunset in April in Castel Colonna?
How many hours of sunshine does Castel Colonna have in April?
What is the UV index intensity in April in Castel Colonna?
Average temperature in April
Castel Colonna, Italy
- Average high temperature in April: 16°C
The warmest month (with the highest average high temperature) is August (28°C).
The month with the lowest average high temperature is January (9.4°C).
- Average low temperature in April: 10.7°C
The month with the highest average low temperature is August (21.9°C).
The coldest month (with the lowest average low temperature) is January (6.1°C).
Average pressure in April
Castel Colonna, Italy
- Average pressure in April: 1014.1mbar
The month with the highest atmospheric pressure is December (1018.7mbar).
The month with the lowest atmospheric pressure is July (1013.4mbar).
Average wind speed in April
Castel Colonna, Italy
- Average wind speed in April: 11.8km/h
The windiest month (with the highest average wind speed) is February (14.7km/h).
The calmest month (with the lowest average wind speed) is June (10.4km/h).
Average humidity in April
Castel Colonna, Italy
- Average humidity in April: 74%
The month with the highest relative humidity is November (77%).
The months with the lowest relative humidity are July and August (63%).
Average rainfall in April
Castel Colonna, Italy
- Average rainfall in April: 27mm
The wettest month (with the highest rainfall) is May (49mm).
The driest month (with the least rainfall) is August (22mm).
Average rainfall days in April
Castel Colonna, Italy
- Average rainfall days in April: 10.8 days
The month with the highest number of rainy days is May (12.8 days).
The month with the least rainy days is August (7.9 days).
Average snowfall in April
Castel Colonna, Italy
- Average snowfall in April: 0mm
The month with the highest snowfall is January (12mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in April
Castel Colonna, Italy
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (0.9 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
Castel Colonna, Italy
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in April: 10h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in April
Castel Colonna, Italy
- Average sunshine days in April: 18.2 days
The month with the most sunshine days is August (20.8 days).
The months with the least sunshine days are February and May (15.3 days).
Average UV index in April
Castel Colonna, 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 January (UV index 2).
Average cloud cover in April
Castel Colonna, Italy
- Average cloud cover in April: 29
The month with the most cloud cover is January (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in April
Castel Colonna, 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).
