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
The start of April signals an increase in the average high-temperature, moving from a frosty 6.2°C (43.2°F) in March to a fresh 12.8°C (55°F). April nights are marked by an average low-temperature of 3.8°C (38.8°F).Humidity
The months with the lowest humidity are April and August, with an average relative humidity of 73%.Rainfall
The month with the least rainfall in Horní Olešnice is April, when the rain falls for 12.1 days and typically collects 28mm (1.1") of precipitation.Snowfall
January through May, October through December are months with snowfall in Horní Olešnice. In Horní Olešnice, during April, snow falls for 4.1 days and regularly aggregates up to 57mm (2.24") of snow. Throughout the year, in Horní Olešnice, there are 88.5 snowfall days, and 1550mm (61.02") of snow is accumulated.Daylight
In April, the average length of the day in Horní Olešnice is 13h and 50min.On the first day of the month, sunrise is at 06:32 and sunset at 19:29. On the last day of April, in Horní Olešnice, Czech Republic, sunrise is at 05:32 and sunset at 20:16 CEST.
Sunshine
In Horní Olešnice, Czech Republic, the average sunshine in April is 9.2h.UV index
In Horní Olešnice, Czech Republic, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The daily high UV index of 4 in April translates into this advice:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Frequently asked questions
What is the average April temperature in Horní Olešnice?
What is the least humid month in Horní Olešnice?
What is the average humidity in April in Horní Olešnice?
What is the driest month in Horní Olešnice?
How many days does it rain in April in Horní Olešnice?
How many days does it snow in April in Horní Olešnice?
What is the average length of the day in April in Horní Olešnice?
What time are sunrise and sunset in April in Horní Olešnice?
How long on average sun shines in April in Horní Olešnice?
How high is the UV index in April in Horní Olešnice?
Average temperature in April
Horní Olešnice, Czech Republic
- Average high temperature in April: 12.8°C
The warmest month (with the highest average high temperature) is August (22.2°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in April: 3.8°C
The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is January (-5°C).
Average pressure in April
Horní Olešnice, Czech Republic
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1014.8mbar).
Average wind speed in April
Horní Olešnice, Czech Republic
- Average wind speed in April: 10.8km/h
The windiest month (with the highest average wind speed) is December (12.2km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).
Average humidity in April
Horní Olešnice, Czech Republic
- Average humidity in April: 73%
The month with the highest relative humidity is January (92%).
The months with the lowest relative humidity are April and August (73%).
Average rainfall in April
Horní Olešnice, Czech Republic
- Average rainfall in April: 28mm
The wettest month (with the highest rainfall) is July (73mm).
The driest month (with the least rainfall) is April (28mm).
Average rainfall days in April
Horní Olešnice, Czech Republic
- Average rainfall days in April: 12.1 days
The month with the highest number of rainy days is July (20.6 days).
The month with the least rainy days is February (6.3 days).
Average snowfall in April
Horní Olešnice, Czech Republic
- Average snowfall in April: 57mm
The month with the highest snowfall is January (370mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Horní Olešnice, Czech Republic
- Average snowfall days in April: 4.1 days
The month with the highest number of snowfall days is January (19.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Horní Olešnice, Czech Republic
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in April: 9h and 1min
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 30min).
Average sunshine days in April
Horní Olešnice, Czech Republic
- Average sunshine days in April: 15 days
The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is July (9 days).
Average UV index in April
Horní Olešnice, 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 January, November and December (UV index 1).
Average cloud cover in April
Horní Olešnice, Czech Republic
- Average cloud cover in April: 39
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in April
Horní Olešnice, Czech Republic
- Average visibility in April: 9km
The months with the highest visibility are April, May, June, July, August and September (9km).
The month with the lowest visibility is January (6km).
Horní Olešnice, Czech Republic
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