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
Kastoria's transition into April sees a mild rise in the average high-temperature, edging from a fresh 10.3°C (50.5°F) in March to a mild 15.1°C (59.2°F). April's nights in Kastoria observe an average temperature of 4°C (39.2°F).Humidity
In April, the average relative humidity is 72%.Rainfall
In Kastoria, during April, the rain falls for 15.2 days and regularly aggregates up to 51mm (2.01") of precipitation. Throughout the year, there are 157.5 rainfall days, and 543mm (21.38") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. April is the last month it regularly snows. During 0.6 snowfall days, in April, Kastoria aggregates 38mm (1.5") of snow. In Kastoria, during the entire year, snow falls for 21.2 days and aggregates up to 448mm (17.64") of snow.Daylight
The average length of the day in April in Kastoria is 13h and 18min.On the first day of the month, sunrise is at 07:17 and sunset at 19:59. On the last day of April, sunrise is at 06:34 and sunset at 20:29 EEST.
Sunshine
In Kastoria, the average sunshine in April is 9.2h.UV index
The average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 4 during April translates into the following directions:
Adopt protective measures - It is advised to guard against sun damage. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Frequently asked questions
What are April temperatures in Kastoria?
What is the average humidity in April in Kastoria?
How many days does it rain in April in Kastoria?
What is the last month it snows in Kastoria?
What is the average length of the day in April in Kastoria?
When are sunrise and sunset in April in Kastoria?
How many hours of sunshine does Kastoria have in April?
What is the UV index reading in April in Kastoria?
Average temperature in April
Kastoria, Greece
- Average high temperature in April: 15.1°C
The warmest month (with the highest average high temperature) is August (28.1°C).
The month with the lowest average high temperature is January (4.3°C).
- Average low temperature in April: 4°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-2.5°C).
Average pressure in April
Kastoria, Greece
- Average pressure in April: 1014.4mbar
The month with the highest atmospheric pressure is December (1019.3mbar).
The month with the lowest atmospheric pressure is July (1013.1mbar).
Average wind speed in April
Kastoria, Greece
- Average wind speed in April: 7.4km/h
The windiest month (with the highest average wind speed) is March (8km/h).
The calmest month (with the lowest average wind speed) is August (5.8km/h).
Average humidity in April
Kastoria, Greece
- Average humidity in April: 72%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (56%).
Average rainfall in April
Kastoria, Greece
- Average rainfall in April: 51mm
The wettest month (with the highest rainfall) is May (66mm).
The driest month (with the least rainfall) is August (34mm).
Average rainfall days in April
Kastoria, Greece
- Average rainfall days in April: 15.2 days
The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is December (10 days).
Average snowfall in April
Kastoria, Greece
- Average snowfall in April: 38mm
The month with the highest snowfall is January (153mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Kastoria, Greece
- Average snowfall days in April: 0.6 days
The month with the highest number of snowfall days is January (7.5 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
Kastoria, Greece
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in April: 9h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in April
Kastoria, Greece
- Average sunshine days in April: 12.2 days
The month with the most sunshine days is August (18.3 days).
The month with the least sunshine days is May (8.7 days).
Average UV index in April
Kastoria, Greece
- Average UV index in April: 4
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Kastoria, Greece
- Average cloud cover in April: 37
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in April
Kastoria, Greece
- Average visibility in April: 9km
The months with the highest visibility are July and August (10km).
The month with the lowest visibility is January (7km).
Kastoria, Greece
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