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 Siřejovice, Czech Republic, enters April, the average high-temperature increases from the a chilly 8°C (46.4°F) of March to a refreshing 14.5°C (58.1°F). April nights in Siřejovice are marked by an average temperature drop to an icy 4.6°C (40.3°F).Humidity
In Siřejovice, the average relative humidity in April is 71%.Rainfall
April is the month with the least rainfall. Rain falls for 11.8 days and accumulates 17mm (0.67") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In April, in Siřejovice, it is snowing for 2.3 days. Throughout April, 5mm (0.2") of snow is accumulated. In Siřejovice, during the entire year, snow falls for 49.7 days and aggregates up to 385mm (15.16") of snow.Daylight
In April, the average length of the day in Siřejovice, Czech Republic, is 13h and 50min.On the first day of the month, sunrise is at 06:38 and sunset at 19:36. On the last day of April, sunrise is at 05:39 and sunset at 20:22 CEST.
Sunshine
The average sunshine in April is 9.5h.UV index
The average daily maximum UV index in April in Siřejovice is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: An average UV index of 4 in April transforms into this advice:
Take precautions - Protection against skin and eye damage is obliged. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Boost your sun resistance with garments that are densely woven yet spacious. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Frequently asked questions
What is the average April temperature in Siřejovice?
What is the average humidity in April in Siřejovice?
What is the driest month in Siřejovice?
How much does it rain in Siřejovice in April?
How much does it snow in Siřejovice in April?
How many hours of daylight does Siřejovice have in April?
What time are sunrise and sunset in April in Siřejovice?
How many hours of sunshine does Siřejovice have in April?
What is the UV index intensity in April in Siřejovice?
Average temperature in April
Siřejovice, Czech Republic
- Average high temperature in April: 14.5°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 (0.9°C).
- Average low temperature in April: 4.6°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in April
Siřejovice, Czech Republic
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is October (1018.1mbar).
The month with the lowest atmospheric pressure is July (1015mbar).
Average wind speed in April
Siřejovice, Czech Republic
- Average wind speed in April: 10.6km/h
The windiest month (with the highest average wind speed) is March (11.7km/h).
The calmest month (with the lowest average wind speed) is August (8.2km/h).
Average humidity in April
Siřejovice, 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
Siřejovice, Czech Republic
- Average rainfall in April: 17mm
The wettest month (with the highest rainfall) is August (52mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in April
Siřejovice, Czech Republic
- Average rainfall days in April: 11.8 days
The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is February (7 days).
Average snowfall in April
Siřejovice, Czech Republic
- Average snowfall in April: 5mm
The month with the highest snowfall is January (107mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Siřejovice, Czech Republic
- Average snowfall days in April: 2.3 days
The month with the highest number of snowfall days is January (14.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Siřejovice, 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 3min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in April
Siřejovice, Czech Republic
- Average sunshine days in April: 14.5 days
The month with the most sunshine days is October (17.2 days).
The month with the least sunshine days is June (9.7 days).
Average UV index in April
Siřejovice, 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
Siřejovice, Czech Republic
- Average cloud cover in April: 37
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in April
Siřejovice, 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).
Siřejovice, Czech Republic
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