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, Biřkov sees a rise in the average high-temperature, moving from a chilly 7.8°C (46°F) to a moderate 14.1°C (57.4°F). April nights in Biřkov, Czech Republic, are marked by an average low-temperature of 3.7°C (38.7°F).Humidity
The average relative humidity in April is 73%.Rainfall
In April, in Biřkov, the rain falls for 11.1 days. Throughout April, 22mm (0.87") of precipitation is accumulated. Throughout the year, there are 156.2 rainfall days, and 398mm (15.67") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Biřkov. In Biřkov, in April, during 1.2 snowfall days, 3mm (0.12") of snow is typically accumulated. In Biřkov, during the entire year, snow falls for 41.4 days and aggregates up to 283mm (11.14") of snow.Daylight
In Biřkov, the average length of the day in April is 13h and 46min.On the first day of the month, sunrise is at 06:42 and sunset at 19:38. On the last day of April, in Biřkov, sunrise is at 05:45 and sunset at 20:23 CEST.
Sunshine
In Biřkov, the average sunshine in April is 9.3h.UV index
The average daily maximum UV index in April in Biřkov is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: In April, the maximum UV index of 4 translates into these guidelines:
Put precautions into practice - Guidance to elude sunburn is provided. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Frequently asked questions
What are April temperatures in Biřkov?
What is the average humidity in April in Biřkov?
How many days does it rain in April in Biřkov?
How much does it snow in Biřkov in April?
How many hours of daylight does Biřkov have in April?
When is the sunrise / sunset in April in Biřkov?
How many hours of sunshine does Biřkov have in April?
How high is the UV index in April in Biřkov?
Average temperature in April
Biřkov, Czech Republic
- Average high temperature in April: 14.1°C
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (1°C).
- Average low temperature in April: 3.7°C
The month with the highest average low temperature is August (12.7°C).
The coldest month (with the lowest average low temperature) is January (-4.1°C).
Average pressure in April
Biřkov, Czech Republic
- Average pressure in April: 1015.6mbar
The month with the highest atmospheric pressure is December (1018.9mbar).
The months with the lowest atmospheric pressure are July and November (1015.5mbar).
Average wind speed in April
Biřkov, Czech Republic
- Average wind speed in April: 10.9km/h
The windiest month (with the highest average wind speed) is December (13.8km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).
Average humidity in April
Biřkov, Czech Republic
- Average humidity in April: 73%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (72%).
Average rainfall in April
Biřkov, Czech Republic
- Average rainfall in April: 22mm
The wettest month (with the highest rainfall) is July (61mm).
The driest month (with the least rainfall) is November (18mm).
Average rainfall days in April
Biřkov, Czech Republic
- Average rainfall days in April: 11.1 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is November (7.9 days).
Average snowfall in April
Biřkov, Czech Republic
- Average snowfall in April: 3mm
The month with the highest snowfall is January (83mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Biřkov, Czech Republic
- Average snowfall days in April: 1.2 days
The month with the highest number of snowfall days is January (13.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Biřkov, Czech Republic
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in April: 9h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in April
Biřkov, Czech Republic
- Average sunshine days in April: 16.3 days
The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is June (8.3 days).
Average UV index in April
Biřkov, Czech Republic
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in April
Biřkov, Czech Republic
- Average cloud cover in April: 38
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in April
Biřkov, 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).
Biřkov, Czech Republic
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