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
Heřmaneč's transition into April brings a rise in the average high-temperature, moving from a frosty 7.3°C (45.1°F) in March to a moderate 13.7°C (56.7°F). Heřmaneč, in April, experiences an average temperature of 3.8°C (38.8°F) at night.Humidity
In Heřmaneč, the average relative humidity in April is 73%.Rainfall
In Heřmaneč, during April, the rain falls for 13.2 days and regularly aggregates up to 27mm (1.06") of precipitation. Throughout the year, there are 152.4 rainfall days, and 482mm (18.98") of precipitation is accumulated.Snowfall
Months with snowfall in Heřmaneč are January through May, October through December. In Heřmaneč, Czech Republic, in April, during 2.3 snowfall days, 23mm (0.91") of snow is typically accumulated. Throughout the year, in Heřmaneč, there are 46.1 snowfall days, and 354mm (13.94") of snow is accumulated.Daylight
The average length of the day in April is 13h and 44min.On the first day of April in Heřmaneč, sunrise is at 06:34 and sunset at 19:30. On the last day of the month, sunrise is at 05:38 and sunset at 20:13 CEST.
Sunshine
In Heřmaneč, the average sunshine in April is 9h.UV index
In April, the average daily maximum UV index in Heřmaneč, Czech Republic, is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: In April, the maximum UV index of 4 suggests this advice:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Frequently asked questions
What is the usual temperature for Heřmaneč in April?
What is the average humidity in April in Heřmaneč?
How much does it rain in Heřmaneč in April?
How many days does it snow in April in Heřmaneč?
What is the average length of the day in April in Heřmaneč?
When are sunrise and sunset in April in Heřmaneč?
How long on average sun shines in April in Heřmaneč?
How high is the UV index in April in Heřmaneč?
Average temperature in April
Heřmaneč, Czech Republic
- Average high temperature in April: 13.7°C
The warmest month (with the highest average high temperature) is August (23.3°C).
The month with the lowest average high temperature is January (0°C).
- Average low temperature in April: 3.8°C
The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is January (-4.7°C).
Average pressure in April
Heřmaneč, Czech Republic
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is December (1019.5mbar).
The month with the lowest atmospheric pressure is June (1015.4mbar).
Average wind speed in April
Heřmaneč, Czech Republic
- Average wind speed in April: 13.3km/h
The windiest month (with the highest average wind speed) is December (15.3km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in April
Heřmaneč, Czech Republic
- Average humidity in April: 73%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (72%).
Average rainfall in April
Heřmaneč, Czech Republic
- Average rainfall in April: 27mm
The wettest month (with the highest rainfall) is June (77mm).
The driest month (with the least rainfall) is November (18mm).
Average rainfall days in April
Heřmaneč, Czech Republic
- Average rainfall days in April: 13.2 days
The month with the highest number of rainy days is July (20.5 days).
The month with the least rainy days is January (6.1 days).
Average snowfall in April
Heřmaneč, Czech Republic
- Average snowfall in April: 23mm
The month with the highest snowfall is January (108mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Heřmaneč, Czech Republic
- Average snowfall days in April: 2.3 days
The month with the highest number of snowfall days is January (13.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Heřmaneč, Czech Republic
- Average daylight in April: 13h and 4min
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 18min).
- Average sunshine in April: 9h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in April
Heřmaneč, Czech Republic
- Average sunshine days in April: 14.5 days
The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is June (7.6 days).
Average UV index in April
Heřmaneč, Czech Republic
- Average UV index in April: 4
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in April
Heřmaneč, Czech Republic
- Average cloud cover in April: 40
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in April
Heřmaneč, 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).
Heřmaneč, Czech Republic
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