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
As April arrives, Castel del Rio's weather shows a minor increase in high-temperatures, edging from March's fresh 11°C (51.8°F) to a moderate 15.7°C (60.3°F). Nighttime temperature in Castel del Rio, Italy, lowers to an average of 6.5°C (43.7°F) in April.Humidity
In April, the average relative humidity is 77%.Rainfall
In Castel del Rio, in April, during 16.6 rainfall days, 48mm (1.89") of precipitation is typically accumulated. In Castel del Rio, during the entire year, the rain falls for 155.6 days and collects up to 623mm (24.53") of precipitation.Snowfall
Months with snowfall in Castel del Rio are January through May, October through December. In Castel del Rio, Italy, in April, snow falls for 0.2 days, with typically accumulated 2mm (0.08") of snow. In Castel del Rio, during the entire year, snow falls for 25.1 days and aggregates up to 596mm (23.46") of snow.Daylight
In April, the average length of the day is 13h and 29min.On the first day of the month, sunrise is at 06:54 and sunset at 19:41. On the last day of April, sunrise is at 06:05 and sunset at 20:16 CEST.
Sunshine
In Castel del Rio, the average sunshine in April is 9.2h.UV index
The average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 4 during April translates into the following guidance:
Make use of precautions - It is urged to ward off sun damage. The solar radiation around mid-day is intense; avoid the Sun and stay safe. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Frequently asked questions
What is the usual temperature for Castel del Rio in April?
What is the average humidity in April in Castel del Rio?
How much does it rain in Castel del Rio in April?
How many days does it snow in April in Castel del Rio?
How many hours of daylight does Castel del Rio have in April?
What time are sunrise and sunset in April in Castel del Rio?
How many hours of sunshine does Castel del Rio have in April?
What is the UV index intensity in April in Castel del Rio?
Average temperature in April
Castel del Rio, Italy
- Average high temperature in April: 15.7°C
The warmest month (with the highest average high temperature) is August (28°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in April: 6.5°C
The month with the highest average low temperature is August (15.5°C).
The coldest month (with the lowest average low temperature) is January (0.3°C).
Average pressure in April
Castel del Rio, 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 (1013.5mbar).
Average wind speed in April
Castel del Rio, Italy
- Average wind speed in April: 9.8km/h
The windiest month (with the highest average wind speed) is March (11.9km/h).
The calmest month (with the lowest average wind speed) is August (8.1km/h).
Average humidity in April
Castel del Rio, Italy
- Average humidity in April: 77%
The month with the highest relative humidity is November (87%).
The month with the lowest relative humidity is August (65%).
Average rainfall in April
Castel del Rio, Italy
- Average rainfall in April: 48mm
The wettest month (with the highest rainfall) is November (79mm).
The driest months (with the least rainfall) are January and August (36mm).
Average rainfall days in April
Castel del Rio, Italy
- Average rainfall days in April: 16.6 days
The month with the highest number of rainy days is May (19.5 days).
The month with the least rainy days is December (8.6 days).
Average snowfall in April
Castel del Rio, Italy
- Average snowfall in April: 2mm
The month with the highest snowfall is January (145mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Castel del Rio, Italy
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Castel del Rio, Italy
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in April: 9h and 1min
The months with the most sunshine are July and August (Average sunshine: 11h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in April
Castel del Rio, Italy
- Average sunshine days in April: 10.9 days
The month with the most sunshine days is December (17.6 days).
The month with the least sunshine days is May (8.6 days).
Average UV index in April
Castel del Rio, 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, February, November and December (UV index 2).
Average cloud cover in April
Castel del Rio, Italy
- Average cloud cover in April: 39
The months with the most cloud cover are February and November (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in April
Castel del Rio, Italy
- Average visibility in April: 9km
The months with the highest visibility are July and August (10km).
The months with the lowest visibility are January, February, March, October, November and December (8km).
Castel del Rio, Italy
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