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
Velký Rybník's transition into April sees a rise in the average high-temperature, advancing from a frosty 6.8°C (44.2°F) in March to a mild 13.3°C (55.9°F). An average low-temperature of 3.8°C (38.8°F) is noted during the nights in April.Humidity
April and August, with an average relative humidity of 74%, are the least humid months in Velký Rybník.Rainfall
In April, the rain falls for 14.1 days. Throughout April, 32mm (1.26") of precipitation is accumulated. Throughout the year, there are 154.6 rainfall days, and 534mm (21.02") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Velký Rybník, in April, snow falls for 2.3 days, with typically accumulated 28mm (1.1") of snow. In Velký Rybník, during the entire year, snow falls for 48.3 days and aggregates up to 372mm (14.65") of snow.Daylight
In Velký Rybník, the average length of the day in April is 13h and 46min.On the first day of the month, sunrise is at 06:34 and sunset at 19:30. On the last day of April, sunrise is at 05:37 and sunset at 20:14 CEST.
Sunshine
The average sunshine in April in Velký Rybník, Czech Republic, is 8.8h.UV index
The average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The daily high UV index of 4 during April translates into the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Frequently asked questions
What is the usual temperature for Velký Rybník in April?
What are the least humid months in Velký Rybník?
What is the average humidity in April in Velký Rybník?
How many days does it rain in April in Velký Rybník?
How much does it snow in Velký Rybník in April?
What is the average length of the day in April in Velký Rybník?
When are sunrise and sunset in April in Velký Rybník?
How many hours of sunshine does Velký Rybník have in April?
What is the UV index intensity in April in Velký Rybník?
Average temperature in April
Velký Rybník, Czech Republic
- Average high temperature in April: 13.3°C
The warmest month (with the highest average high temperature) is August (22.7°C).
The month with the lowest average high temperature is January (-0.4°C).
- Average low temperature in April: 3.8°C
The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is January (-4.9°C).
Average pressure in April
Velký Rybník, Czech Republic
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is December (1019.2mbar).
The months with the lowest atmospheric pressure are June and July (1015.4mbar).
Average wind speed in April
Velký Rybník, Czech Republic
- Average wind speed in April: 13.7km/h
The windiest month (with the highest average wind speed) is December (16.2km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).
Average humidity in April
Velký Rybník, Czech Republic
- Average humidity in April: 74%
The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are April and August (74%).
Average rainfall in April
Velký Rybník, Czech Republic
- Average rainfall in April: 32mm
The wettest month (with the highest rainfall) is July (90mm).
The driest month (with the least rainfall) is November (19mm).
Average rainfall days in April
Velký Rybník, Czech Republic
- Average rainfall days in April: 14.1 days
The month with the highest number of rainy days is July (20.8 days).
The month with the least rainy days is January (5.3 days).
Average snowfall in April
Velký Rybník, Czech Republic
- Average snowfall in April: 28mm
The month with the highest snowfall is January (101mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Velký Rybník, Czech Republic
- Average snowfall days in April: 2.3 days
The month with the highest number of snowfall days is January (13.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Velký Rybník, 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: 8h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in April
Velký Rybník, Czech Republic
- Average sunshine days in April: 13.3 days
The month with the most sunshine days is October (16.8 days).
The month with the least sunshine days is June (7.3 days).
Average UV index in April
Velký Rybník, Czech Republic
- Average UV index in April: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are February and November (UV index 1).
Average cloud cover in April
Velký Rybník, Czech Republic
- Average cloud cover in April: 42
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in April
Velký Rybník, Czech Republic
- Average visibility in April: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).
Velký Rybník, Czech Republic
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