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
April's arrival brings a slight change in high-temperatures, adjusting from a cool 12.7°C (54.9°F) in March to an enjoyable 16.8°C (62.2°F). Kastria's nighttime temperature in April drops to an average of 7°C (44.6°F).Humidity
In April, the average relative humidity is 70%.Rainfall
In Kastria, in April, during 15 rainfall days, 57mm (2.24") of precipitation is typically accumulated. Throughout the year, in Kastria, there are 155.4 rainfall days, and 681mm (26.81") of precipitation is accumulated.Snowfall
Months with snowfall are January through April and December. April is the last month it regularly snows. During 0.1 snowfall days, in April, Kastria aggregates 8mm (0.31") of snow. In Kastria, during the entire year, snow falls for 11.2 days and aggregates up to 294mm (11.57") of snow.Daylight
In Kastria, Greece, the average length of the day in April is 13h and 12min.On the first day of April, sunrise is at 07:15 and sunset at 19:54. On the last day of the month, sunrise is at 06:35 and sunset at 20:21 EEST.
Sunshine
The average sunshine in April is 9.6h.UV index
In Kastria, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 4 in April translates into these instructions:
Guard yourself - An obligation to protect skin and eyes from harm exists. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Frequently asked questions
What is the temperature in April in Kastria?
What is the average humidity in April in Kastria?
How many days does it rain in April in Kastria?
What is the last month it snows in Kastria?
What is the average length of the day in April in Kastria?
When are sunrise and sunset in April in Kastria?
How many hours of sunshine does Kastria have in April?
What is the UV index intensity in April in Kastria?
Average temperature in April
Kastria, Greece
- Average high temperature in April: 16.8°C
The warmest months (with the highest average high temperature) are July and August (28.9°C).
The month with the lowest average high temperature is January (8.2°C).
- Average low temperature in April: 7°C
The month with the highest average low temperature is August (17.6°C).
The coldest month (with the lowest average low temperature) is January (1.9°C).
Average pressure in April
Kastria, Greece
- Average pressure in April: 1014.3mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is July (1011.7mbar).
Average wind speed in April
Kastria, Greece
- Average wind speed in April: 8.1km/h
The windiest month (with the highest average wind speed) is February (8.8km/h).
The calmest month (with the lowest average wind speed) is September (7.1km/h).
Average humidity in April
Kastria, Greece
- Average humidity in April: 70%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (53%).
Average rainfall in April
Kastria, Greece
- Average rainfall in April: 57mm
The wettest month (with the highest rainfall) is January (89mm).
The driest month (with the least rainfall) is August (26mm).
Average rainfall days in April
Kastria, Greece
- Average rainfall days in April: 15 days
The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is August (8.2 days).
Average snowfall in April
Kastria, Greece
- Average snowfall in April: 8mm
The month with the highest snowfall is January (108mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in April
Kastria, Greece
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is January (4.3 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
Kastria, Greece
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in April: 9h and 4min
The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in April
Kastria, Greece
- Average sunshine days in April: 11.7 days
The month with the most sunshine days is August (20.5 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in April
Kastria, Greece
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in April
Kastria, Greece
- Average cloud cover in April: 32
The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in April
Kastria, Greece
- Average visibility in April: 9km
The months with the highest visibility are May, June, July, August, September and October (10km).
The month with the lowest visibility is January (8km).
Kastria, Greece
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