April weather forecastČastkov, Slovakia
April
Weather in April
April in Častkov, Slovakia, is a refreshing spring month, with an average temperature varying between 5.4°C (41.7°F) and 15.8°C (60.4°F).Temperature
In Častkov, the onset of April comes with an increased average high-temperature, moving from March's frosty 9.3°C (48.7°F) to a mild 15.8°C (60.4°F). Nighttime temperatures in April average to a cold 5.4°C (41.7°F) in Častkov, Slovakia.Humidity
In April, the average relative humidity in Častkov, Slovakia, is 69%.Rainfall
February and April are months with the least rain when the rain falls for 9.3 days and typically aggregates up to 13mm (0.51") of rain.Snowfall
Months with snowfall in Častkov are January through April, October through December. April is the last month it regularly snows in Častkov, Slovakia. During 0.3 snowfall days, in April, Častkov aggregates 2mm (0.08") of snow. In Častkov, Slovakia, during the entire year, snow falls for 26.6 days and aggregates up to 153mm (6.02") of snow.Daylight
The average length of the day in April is 13h and 43min.On the first day of the month, sunrise is at 06:27 and sunset at 19:21. On the last day of April, sunrise is at 05:30 and sunset at 20:04 CEST.
Sunshine
The average sunshine in April in Častkov is 9.3h.UV index
In Častkov, 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 UV index of 4 during April translates into these guidelines:
Undertake precautions - Guarding against sun damage is counselled. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Častkov, Slovakia
- Average high temperature in April: 15.8°C
The warmest month (with the highest average high temperature) is August (26.1°C).
The month with the lowest average high temperature is January (0.5°C).
- Average low temperature in April: 5.4°C
The month with the highest average low temperature is August (14.7°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).
Average pressure in April
Častkov, Slovakia
- Average pressure in April: 1015.6mbar
The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is June (1015mbar).
Average wind speed in April
Častkov, Slovakia
- Average wind speed in April: 12.7km/h
The windiest month (with the highest average wind speed) is March (13.7km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity in April
Častkov, Slovakia
- Average humidity in April: 69%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (65%).
Average rainfall in April
Častkov, Slovakia
- Average rainfall in April: 13mm
The wettest month (with the highest rainfall) is May (41mm).
The driest months (with the least rainfall) are February and April (13mm).
Average rainfall days in April
Častkov, Slovakia
- Average rainfall days in April: 9.3 days
The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is January (6.3 days).
Average snowfall in April
Častkov, Slovakia
- Average snowfall in April: 2mm
The month with the highest snowfall is January (74mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Častkov, Slovakia
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Častkov, Slovakia
- Average daylight in April: 13h and 42min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in April: 9h and 18min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The months with the least sunshine are January and February (Average sunshine: 3h and 54min).
Average sunshine days in April
Častkov, Slovakia
- Average sunshine days in April: 18.3 days
The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is May (14.3 days).
Average UV index in April
Častkov, Slovakia
- Average UV index in April: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Častkov, Slovakia
- Average cloud cover in April: 36
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in April
Častkov, Slovakia
- Average visibility in April: 10km
The months with the highest visibility are April and August (10km).
The months with the lowest visibility are January and December (8km).
