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
A rise in the average high-temperature is observed during April, moving from a frosty 7.6°C (45.7°F) in March to a mild 14°C (57.2°F). Železné's average low-temperature is measured at a cold 4.3°C (39.7°F) during April.Humidity
In Železné, the average relative humidity in April is 73%.Rainfall
In Železné, in April, during 14 rainfall days, 30mm (1.18") of precipitation is typically accumulated. Throughout the year, there are 169.3 rainfall days, and 504mm (19.84") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Železné, during April, snow falls for 1.5 days and regularly aggregates up to 15mm (0.59") of snow. Throughout the year, there are 52.5 snowfall days, and 389mm (15.31") of snow is accumulated.Daylight
In April, the average length of the day is 13h and 46min.On the first day of the month, sunrise is at 06:30 and sunset at 19:25. On the last day of April, sunrise is at 05:32 and sunset at 20:09 CEST.
Sunshine
The average sunshine in April is 9.2h.UV index
In Železné, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 4 during April translates into the following directions:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
What is the temperature in April in Železné?
What is the average humidity in April in Železné?
How many days does it rain in April in Železné?
How many days does it snow in April in Železné?
How many hours of daylight does Železné have in April?
When is the sunrise / sunset in April in Železné?
How many hours of sunshine does Železné have in April?
How high is the UV index in April in Železné?
Average temperature in April
Železné, Czech Republic
- Average high temperature in April: 14°C
The warmest month (with the highest average high temperature) is August (23.7°C).
The month with the lowest average high temperature is January (-0.1°C).
- Average low temperature in April: 4.3°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (-4.4°C).
Average pressure in April
Železné, Czech Republic
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is June (1015.3mbar).
Average wind speed in April
Železné, Czech Republic
- Average wind speed in April: 13.3km/h
The windiest month (with the highest average wind speed) is February (15.1km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in April
Železné, Czech Republic
- Average humidity in April: 73%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (71%).
Average rainfall in April
Železné, Czech Republic
- Average rainfall in April: 30mm
The wettest month (with the highest rainfall) is June (82mm).
The driest month (with the least rainfall) is November (24mm).
Average rainfall days in April
Železné, Czech Republic
- Average rainfall days in April: 14 days
The month with the highest number of rainy days is June (20.9 days).
The month with the least rainy days is February (9 days).
Average snowfall in April
Železné, Czech Republic
- Average snowfall in April: 15mm
The month with the highest snowfall is January (131mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Železné, Czech Republic
- Average snowfall days in April: 1.5 days
The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Železné, 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 18min).
- Average sunshine in April: 9h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in April
Železné, Czech Republic
- Average sunshine days in April: 13.3 days
The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is June (6.9 days).
Average UV index in April
Železné, Czech Republic
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in April
Železné, Czech Republic
- Average cloud cover in April: 38
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in April
Železné, Czech Republic
- Average visibility in April: 9km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).
Železné, Czech Republic
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