April weather forecastOlcnava, Slovakia
April
Weather in April
April in Olcnava, Slovakia, is a fresh spring month, with an average temperature fluctuating between 12.8°C (55°F) and 3°C (37.4°F).Temperature
April's arrival coincides with a temperature rise, moving from March's chilly 6.3°C (43.3°F) to a cool 12.8°C (55°F). During April, the average low-temperature is recorded at a wintry 3°C (37.4°F).Humidity
In Olcnava, the average relative humidity in April is 73%.Rainfall
In Olcnava, in April, it is raining for 12.8 days, with typically 25mm (0.98") of accumulated precipitation. In Olcnava, during the entire year, the rain falls for 127.7 days and collects up to 367mm (14.45") of precipitation.Snowfall
Months with snowfall are January through April, October through December. April is the last month it regularly snows. During 1.6 snowfall days, in April, Olcnava aggregates 12mm (0.47") of snow. Throughout the year, there are 43.5 snowfall days, and 364mm (14.33") of snow is accumulated.Daylight
In Olcnava, the average length of the day in April is 13h and 44min.On the first day of April, sunrise is at 06:13 and sunset at 19:08. On the last day of the month, sunrise is at 05:16 and sunset at 19:51 CEST.
Sunshine
The average sunshine in April in Olcnava, Slovakia, is 9.6h.UV index
In Olcnava, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index, 4 in April, converts into the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Olcnava, Slovakia
- Average high temperature in April: 12.8°C
The warmest month (with the highest average high temperature) is August (23.4°C).
The month with the lowest average high temperature is January (-1°C).
- Average low temperature in April: 3°C
The month with the highest average low temperature is August (11.7°C).
The coldest month (with the lowest average low temperature) is January (-6.7°C).
Average pressure in April
Olcnava, Slovakia
- Average pressure in April: 1015.4mbar
The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is June (1014.2mbar).
Average wind speed in April
Olcnava, Slovakia
- Average wind speed in April: 9.5km/h
The windiest month (with the highest average wind speed) is March (9.8km/h).
The calmest month (with the lowest average wind speed) is August (7.4km/h).
Average humidity in April
Olcnava, Slovakia
- Average humidity in April: 73%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (72%).
Average rainfall in April
Olcnava, Slovakia
- Average rainfall in April: 25mm
The wettest month (with the highest rainfall) is July (58mm).
The driest month (with the least rainfall) is January (15mm).
Average rainfall days in April
Olcnava, Slovakia
- Average rainfall days in April: 12.8 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in April
Olcnava, Slovakia
- Average snowfall in April: 12mm
The month with the highest snowfall is January (95mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Olcnava, Slovakia
- Average snowfall days in April: 1.6 days
The month with the highest number of snowfall days is January (12 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Olcnava, 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 18min).
- Average sunshine in April: 9h and 36min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days in April
Olcnava, Slovakia
- Average sunshine days in April: 14.6 days
The month with the most sunshine days is September (19 days).
The month with the least sunshine days is July (12.4 days).
Average UV index in April
Olcnava, Slovakia
- 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
Olcnava, Slovakia
- Average cloud cover in April: 38
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in April
Olcnava, Slovakia
- Average visibility in April: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
