April weather forecastJablůnka, Czech Republic
April
Weather in April
April in Jablůnka, Czech Republic, is a mild spring month, with an average temperature ranging between max 14.6°C (58.3°F) and min 4.4°C (39.9°F).Temperature
The onset of April brings a temperature shift, with the average high-temperature moving from a chilly 8°C (46.4°F) in March to a moderate 14.6°C (58.3°F). Throughout the month of April, the average temperature dips to a wintry 4.4°C (39.9°F) at night.Humidity
The average relative humidity in April in Jablůnka is 71%.Rainfall
April is the month with the least rainfall. Rain falls for 11.8 days and accumulates 18mm (0.71") of precipitation.Snowfall
Months with snowfall in Jablůnka are January through April, October through December. April is the last month it regularly snows in Jablůnka. During 1 snowfall days, in April, Jablůnka aggregates 3mm (0.12") of snow. Throughout the year, there are 37.5 snowfall days, and 341mm (13.43") of snow is accumulated.Daylight
The average length of the day in April is 13h and 46min.On the first day of April in Jablůnka, Czech Republic, sunrise is at 06:24 and sunset at 19:19. On the last day of the month, sunrise is at 05:26 and sunset at 20:03 CEST.
Sunshine
The average sunshine in April in Jablůnka, Czech Republic, is 9.6h.UV index
In April, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index, 4 during April, leads to the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Jablůnka, Czech Republic
- Average high temperature in April: 14.6°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in April: 4.4°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-4.8°C).
Average pressure in April
Jablůnka, Czech Republic
- Average pressure in April: 1015.6mbar
The month with the highest atmospheric pressure is December (1019.4mbar).
The months with the lowest atmospheric pressure are June and July (1014.8mbar).
Average wind speed in April
Jablůnka, Czech Republic
- Average wind speed in April: 11.4km/h
The windiest month (with the highest average wind speed) is March (12.3km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).
Average humidity in April
Jablůnka, Czech Republic
- Average humidity in April: 71%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (68%).
Average rainfall in April
Jablůnka, Czech Republic
- Average rainfall in April: 18mm
The wettest month (with the highest rainfall) is May (49mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in April
Jablůnka, Czech Republic
- Average rainfall days in April: 11.8 days
The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is February (8 days).
Average snowfall in April
Jablůnka, Czech Republic
- Average snowfall in April: 3mm
The month with the highest snowfall is January (142mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Jablůnka, Czech Republic
- Average snowfall days in April: 1 days
The month with the highest number of snowfall days is January (12.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Jablůnka, Czech Republic
- Average daylight in April: 13h and 48min
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 36min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in April
Jablůnka, Czech Republic
- Average sunshine days in April: 16 days
The month with the most sunshine days is August (18.9 days).
The month with the least sunshine days is May (12.8 days).
Average UV index in April
Jablůnka, 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, November and December (UV index 2).
Average cloud cover in April
Jablůnka, Czech Republic
- Average cloud cover in April: 35
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in April
Jablůnka, 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).
