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
In Koupě, stepping into April brings a temperature increase, moving up from March's chilly 7.8°C (46°F) to a moderate 13.9°C (57°F). In Koupě, the nighttime temperature averages to a wintry 3.5°C (38.3°F) during April.Humidity
The average relative humidity in April in Koupě, Czech Republic, is 74%.Rainfall
In Koupě, in April, during 9.1 rainfall days, 19mm (0.75") of precipitation is typically accumulated. In Koupě, during the entire year, the rain falls for 130.9 days and collects up to 388mm (15.28") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Koupě, in April, during 1.3 snowfall days, 13mm (0.51") of snow is typically accumulated. Throughout the year, in Koupě, there are 40.5 snowfall days, and 372mm (14.65") of snow is accumulated.Daylight
In April, the average length of the day in Koupě is 13h and 46min.On the first day of April, sunrise is at 06:40 and sunset at 19:36. On the last day of the month, sunrise is at 05:42 and sunset at 20:20 CEST.
Sunshine
In April, the average sunshine in Koupě, Czech Republic, is 8.9h.UV index
In Koupě, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index, 4 in April, converts into the following recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Frequently asked questions
What are the temperatures in Koupě in April?
What is the average humidity in April in Koupě?
How much does it rain in Koupě in April?
How many days does it snow in April in Koupě?
How many hours of daylight does Koupě have in April?
What time are sunrise and sunset in April in Koupě?
How many hours of sunshine does Koupě have in April?
What is the UV index intensity in April in Koupě?
Average temperature in April
Koupě, Czech Republic
- Average high temperature in April: 13.9°C
The warmest month (with the highest average high temperature) is August (23.5°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in April: 3.5°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 (-4.3°C).
Average pressure in April
Koupě, Czech Republic
- Average pressure in April: 1015.6mbar
The month with the highest atmospheric pressure is December (1019.2mbar).
The months with the lowest atmospheric pressure are April, May, June and July (1015.6mbar).
Average wind speed in April
Koupě, Czech Republic
- Average wind speed in April: 11.4km/h
The windiest month (with the highest average wind speed) is December (14.3km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).
Average humidity in April
Koupě, Czech Republic
- Average humidity in April: 74%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (73%).
Average rainfall in April
Koupě, Czech Republic
- Average rainfall in April: 19mm
The wettest month (with the highest rainfall) is June (57mm).
The driest month (with the least rainfall) is November (14mm).
Average rainfall days in April
Koupě, Czech Republic
- Average rainfall days in April: 9.1 days
The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is November (5.4 days).
Average snowfall in April
Koupě, Czech Republic
- Average snowfall in April: 13mm
The month with the highest snowfall is January (120mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Koupě, Czech Republic
- Average snowfall days in April: 1.3 days
The month with the highest number of snowfall days is January (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Koupě, 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 July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in April
Koupě, Czech Republic
- Average sunshine days in April: 19 days
The month with the most sunshine days is November (22.2 days).
The month with the least sunshine days is July (11.4 days).
Average UV index in April
Koupě, 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, February, March, October, November and December (UV index 2).
Average cloud cover in April
Koupě, Czech Republic
- Average cloud cover in April: 40
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
Koupě, Czech Republic
- Average visibility in April: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October and December (9km).
The month with the lowest visibility is January (7km).
Koupě, Czech Republic
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