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
The arrival of April signals a slight increase in the average high-temperature, moving from a refreshing 14.6°C (58.3°F) in March to a comfortable 18.4°C (65.1°F). April witnesses an average nighttime temperature of 7.4°C (45.3°F).Humidity
In Castelnuovo di Porto, Italy, the average relative humidity in April is 72%.Rainfall
In Castelnuovo di Porto, in April, during 15.2 rainfall days, 42mm (1.65") of precipitation is typically accumulated. In Castelnuovo di Porto, during the entire year, the rain falls for 147.7 days and collects up to 566mm (22.28") of precipitation.Snowfall
In Castelnuovo di Porto, snow does not fall in January, March through December.Daylight
In Castelnuovo di Porto, Italy, the average length of the day in April is 13h and 23min.On the first day of the month, sunrise is at 06:51 and sunset at 19:35. On the last day of April, sunrise is at 06:06 and sunset at 20:08 CEST.
Sunshine
The average sunshine in April in Castelnuovo di Porto is 10.3h.UV index
In Castelnuovo di Porto, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: An average maximum UV index of 4 in April leads to these recommendations:
Take precautions - Protection against sun damage is advised. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Castelnuovo di Porto in April?
What is the average humidity in April in Castelnuovo di Porto?
How many days does it rain in April in Castelnuovo di Porto?
When it does not snow in Castelnuovo di Porto?
What is the average length of the day in April in Castelnuovo di Porto?
When is the sunrise / sunset in April in Castelnuovo di Porto?
How many hours of sunshine does Castelnuovo di Porto have in April?
What is the UV index reading in April in Castelnuovo di Porto?
Average temperature in April
Castelnuovo di Porto, Italy
- Average high temperature in April: 18.4°C
The warmest month (with the highest average high temperature) is August (31.3°C).
The month with the lowest average high temperature is January (10.3°C).
- Average low temperature in April: 7.4°C
The month with the highest average low temperature is August (17.8°C).
The coldest month (with the lowest average low temperature) is January (2.8°C).
Average pressure in April
Castelnuovo di Porto, 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 April (1014mbar).
Average wind speed in April
Castelnuovo di Porto, Italy
- Average wind speed in April: 8.7km/h
The windiest month (with the highest average wind speed) is February (10.6km/h).
The calmest months (with the lowest average wind speed) are July and August (7.7km/h).
Average humidity in April
Castelnuovo di Porto, Italy
- Average humidity in April: 72%
The months with the highest relative humidity are January and November (78%).
The month with the lowest relative humidity is August (56%).
Average rainfall in April
Castelnuovo di Porto, Italy
- Average rainfall in April: 42mm
The wettest month (with the highest rainfall) is November (90mm).
The driest month (with the least rainfall) is August (24mm).
Average rainfall days in April
Castelnuovo di Porto, Italy
- Average rainfall days in April: 15.2 days
The month with the highest number of rainy days is April (15.2 days).
The month with the least rainy days is August (8 days).
Average snowfall in April
Castelnuovo di Porto, Italy
- Average snowfall in April: 0mm
The month with the highest snowfall is February (5mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in April
Castelnuovo di Porto, Italy
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in April /
Average sunshine in April
Castelnuovo di Porto, 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 12min).
- 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 54min).
Average sunshine days in April
Castelnuovo di Porto, Italy
- Average sunshine days in April: 12.8 days
The month with the most sunshine days is August (21.4 days).
The month with the least sunshine days is April (12.8 days).
Average UV index in April
Castelnuovo di Porto, Italy
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in April
Castelnuovo di Porto, Italy
- Average cloud cover in April: 30
The months with the most cloud cover are January and February (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in April
Castelnuovo di Porto, Italy
- Average visibility in April: 9km
The months with the highest visibility are June, July, August, September, October and December (10km).
The months with the lowest visibility are January, February, March, April, May and November (9km).
Castelnuovo di Porto, Italy
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