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
Kostelní Hlavno's weather in April presents a rise in the average high-temperature, moving from a chilly 8.2°C (46.8°F) in March to a refreshing 14.6°C (58.3°F). During the month of April, the temperature generally drops to a low average of 4.9°C (40.8°F).Humidity
In Kostelní Hlavno, the average relative humidity in April is 71%.Rainfall
In April, the rain falls for 13.4 days. Throughout April, 24mm (0.94") of precipitation is accumulated. In Kostelní Hlavno, during the entire year, the rain falls for 161.2 days and collects up to 462mm (18.19") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In April, it is snowing for 0.8 days. Throughout April, 1mm (0.04") of snow is accumulated. Throughout the year, in Kostelní Hlavno, there are 41.5 snowfall days, and 328mm (12.91") of snow is accumulated.Daylight
In April, the average length of the day in Kostelní Hlavno is 13h and 49min.On the first day of April in Kostelní Hlavno, Czech Republic, sunrise is at 06:36 and sunset at 19:33. On the last day of the month, sunrise is at 05:37 and sunset at 20:19 CEST.
Sunshine
In April, the average sunshine is 9.4h.UV index
The average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: In April, the maximum UV index of 4 transforms into these recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Frequently asked questions
What is the average April temperature in Kostelní Hlavno?
What is the average humidity in April in Kostelní Hlavno?
How much does it rain in Kostelní Hlavno in April?
How many days does it snow in April in Kostelní Hlavno?
What is the average length of the day in April in Kostelní Hlavno?
What time are sunrise and sunset in April in Kostelní Hlavno?
How many hours of sunshine does Kostelní Hlavno have in April?
What is the UV index intensity in April in Kostelní Hlavno?
Average temperature in April
Kostelní Hlavno, Czech Republic
- Average high temperature in April: 14.6°C
The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (1°C).
- Average low temperature in April: 4.9°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in April
Kostelní Hlavno, Czech Republic
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is October (1018.3mbar).
The month with the lowest atmospheric pressure is July (1015mbar).
Average wind speed in April
Kostelní Hlavno, Czech Republic
- Average wind speed in April: 11.3km/h
The windiest month (with the highest average wind speed) is March (12.2km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).
Average humidity in April
Kostelní Hlavno, Czech Republic
- Average humidity in April: 71%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (70%).
Average rainfall in April
Kostelní Hlavno, Czech Republic
- Average rainfall in April: 24mm
The wettest month (with the highest rainfall) is June (65mm).
The driest month (with the least rainfall) is November (22mm).
Average rainfall days in April
Kostelní Hlavno, Czech Republic
- Average rainfall days in April: 13.4 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (9.3 days).
Average snowfall in April
Kostelní Hlavno, Czech Republic
- Average snowfall in April: 1mm
The month with the highest snowfall is January (105mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Kostelní Hlavno, Czech Republic
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is January (14.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Kostelní Hlavno, Czech Republic
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in April: 9h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in April
Kostelní Hlavno, Czech Republic
- Average sunshine days in April: 13.8 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is May (10 days).
Average UV index in April
Kostelní Hlavno, Czech Republic
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in April
Kostelní Hlavno, Czech Republic
- Average cloud cover in April: 37
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in April
Kostelní Hlavno, Czech Republic
- Average visibility in April: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The month with the lowest visibility is January (7km).
Kostelní Hlavno, Czech Republic
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