April weather forecastHumenné, Slovakia
April
Weather in April
April in Humenné, Slovakia is a demonstration of overt Spring characteristics as it differentiates dramatically from the climate of March. Temperature highs push the boundaries to 15.3°C (59.5°F), alluding to a rapid progress towards more clement conditions. Rainfall, however, exhibits an upwards trend, a common Spring phenomenon, nurturing the blooming flora. The lengths of the days markedly lengthen, offering extended periods under the Slovakia sun. This month is a blend of erratic weather behaviour, creating a lively and sometimes unpredictable atmosphere.Temperature
An escalation in the average high-temperature is seen in Humenné, Slovakia, with the onset of April, moving from a chilly 8.2°C (46.8°F) in March to a moderate 15.3°C (59.5°F). Humenné's nights in April cool down to an average low-temperature of 4.7°C (40.5°F).Humidity
In Humenné, the average relative humidity in April is 70%.Rainfall
In Humenné, during April, the rain falls for 11.8 days and regularly aggregates up to 20mm (0.79") of precipitation. In Humenné, Slovakia, during the entire year, the rain falls for 127.5 days and collects up to 325mm (12.8") of precipitation.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows in Humenné. During 0.6 snowfall days, in April, Humenné aggregates 4mm (0.16") of snow. In Humenné, during the entire year, snow falls for 39.2 days and aggregates up to 271mm (10.67") of snow.Daylight
In April, the average length of the day in Humenné is 13h and 44min.On the first day of the month, sunrise is at 06:08 and sunset at 19:03. On the last day of April, sunrise is at 05:12 and sunset at 19:46 CEST.
Sunshine
The average sunshine in April in Humenné is 9.8h.UV index
In April, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index of 4 during April translates into these guidelines:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Humenné, Slovakia
- Average high temperature in April: 15.3°C
The warmest month (with the highest average high temperature) is August (26.5°C).
The month with the lowest average high temperature is January (-0.5°C).
- Average low temperature in April: 4.7°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (-5.1°C).
Average pressure in April
Humenné, Slovakia
- Average pressure in April: 1015.4mbar
The month with the highest atmospheric pressure is December (1019.7mbar).
The month with the lowest atmospheric pressure is June (1014.2mbar).
Average wind speed in April
Humenné, Slovakia
- Average wind speed in April: 10.2km/h
The windiest month (with the highest average wind speed) is March (10.4km/h).
The calmest months (with the lowest average wind speed) are August and September (8.5km/h).
Average humidity in April
Humenné, Slovakia
- Average humidity in April: 70%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).
Average rainfall in April
Humenné, Slovakia
- Average rainfall in April: 20mm
The wettest month (with the highest rainfall) is June (50mm).
The driest month (with the least rainfall) is September (14mm).
Average rainfall days in April
Humenné, Slovakia
- Average rainfall days in April: 11.8 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (7.4 days).
Average snowfall in April
Humenné, Slovakia
- Average snowfall in April: 4mm
The month with the highest snowfall is January (96mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Humenné, Slovakia
- Average snowfall days in April: 0.6 days
The month with the highest number of snowfall days is January (12.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Humenné, 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 48min
The month with the most sunshine is August (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in April
Humenné, Slovakia
- Average sunshine days in April: 15.6 days
The month with the most sunshine days is August (20.3 days).
The month with the least sunshine days is June (12.8 days).
Average UV index in April
Humenné, Slovakia
- Average UV index in April: 4
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Humenné, Slovakia
- Average cloud cover in April: 36
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in April
Humenné, Slovakia
- Average visibility in April: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January and December (7km).
