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 March transitions into April, Kastro notices a gentle rise in the average high-temperature, transitioning from a cool 12.7°C (54.9°F) to a refreshing 16.8°C (62.2°F). Throughout April nights, Kastro experiences a consistent temperature average of 7°C (44.6°F).Humidity
In April, the average relative humidity is 70%.Rainfall
In Kastro, in April, it is raining for 15 days, with typically 57mm (2.24") of accumulated precipitation. Throughout the year, there are 155.4 rainfall days, and 681mm (26.81") of precipitation is accumulated.Snowfall
Months with snowfall in Kastro are January through April and December. April is the last month it regularly snows in Kastro. During 0.1 snowfall days, in April, Kastro aggregates 8mm (0.31") of snow. In Kastro, during the entire year, snow falls for 11.2 days and aggregates up to 294mm (11.57") of snow.Daylight
The average length of the day in April in Kastro is 13h and 11min.On the first day of April in Kastro, sunrise is at 07:19 and sunset at 19:58. On the last day of the month, sunrise is at 06:39 and sunset at 20:25 EEST.
Sunshine
In Kastro, the average sunshine in April is 9.6h.UV index
In April, the average daily maximum UV index in Kastro is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.Note: A maximum UV index of 4 in April translates into the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Frequently asked questions
What are April temperatures in Kastro?
What is the average humidity in April in Kastro?
How much does it rain in Kastro in April?
What is the last month it snows in Kastro?
How many hours of daylight does Kastro have in April?
When are sunrise and sunset in April in Kastro?
How long on average sun shines in April in Kastro?
What is the UV index reading in April in Kastro?
Average temperature in April
Kastro, 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
Kastro, 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
Kastro, 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
Kastro, 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
Kastro, 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
Kastro, 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
Kastro, 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
Kastro, 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
Kastro, Greece
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
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
Kastro, 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
Kastro, 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
Kastro, 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
Kastro, 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).
Kastro, Greece
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