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
April
Weather in April
Temperature
As April begins, there is an increase in the average high-temperature, moving from a cool 12.5°C (54.5°F) in March to a refreshing 18.4°C (65.1°F). Cerna's nighttime temperature during April is consistently averaged at a frosty 8.1°C (46.6°F).Humidity
The average relative humidity in April is 66%.Rainfall
In April, in Cerna, Croatia, the rain falls for 9.5 days. Throughout April, 27mm (1.06") of precipitation is accumulated. Throughout the year, there are 107.6 rainfall days, and 332mm (13.07") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. April is the last month it regularly snows in Cerna. During 0.3 snowfall days, in April, Cerna aggregates 2mm (0.08") of snow. Throughout the year, there are 16.4 snowfall days, and 218mm (8.58") of snow is accumulated.Daylight
The average length of the day in April is 13h and 31min.On the first day of the month, sunrise is at 06:24 and sunset at 19:13. On the last day of April, sunrise is at 05:34 and sunset at 19:50 CEST.
Sunshine
The average sunshine in April is 9.8h.UV index
In Cerna, 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 ordinary person.Note: The maximum UV index of 4 during April leads to these instructions:
Guard yourself - Avoiding sunburn is suggested. To protect against the Sun's most potent rays, avoid direct exposure around midday. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April in Cerna?
What is the average humidity in April in Cerna?
How much does it rain in Cerna in April?
What is the last month it snows in Cerna?
What is the average length of the day in April in Cerna?
When is the sunrise / sunset in April in Cerna?
How long on average sun shines in April in Cerna?
How high is the UV index in April in Cerna?
Average temperature in April
Cerna, Croatia
- Average high temperature in April: 18.4°C
The warmest month (with the highest average high temperature) is August (30.2°C).
The month with the lowest average high temperature is January (3.8°C).
- Average low temperature in April: 8.1°C
The month with the highest average low temperature is August (16.6°C).
The coldest month (with the lowest average low temperature) is January (-1.2°C).
Average pressure in April
Cerna, Croatia
- Average pressure in April: 1015.2mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is June (1014.3mbar).
Average wind speed in April
Cerna, Croatia
- Average wind speed in April: 10.6km/h
The windiest month (with the highest average wind speed) is February (11.5km/h).
The calmest month (with the lowest average wind speed) is August (8.1km/h).
Average humidity in April
Cerna, Croatia
- Average humidity in April: 66%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (57%).
Average rainfall in April
Cerna, Croatia
- Average rainfall in April: 27mm
The wettest month (with the highest rainfall) is May (50mm).
The driest months (with the least rainfall) are August and November (18mm).
Average rainfall days in April
Cerna, Croatia
- Average rainfall days in April: 9.5 days
The month with the highest number of rainy days is May (12.8 days).
The month with the least rainy days is November (6.6 days).
Average snowfall in April
Cerna, Croatia
- Average snowfall in April: 2mm
The month with the highest snowfall is January (85mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Cerna, Croatia
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is January (6.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Cerna, Croatia
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in April: 9h and 5min
The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in April
Cerna, Croatia
- Average sunshine days in April: 19.3 days
The month with the most sunshine days is August (23.7 days).
The month with the least sunshine days is June (15 days).
Average UV index in April
Cerna, Croatia
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in April
Cerna, Croatia
- Average cloud cover in April: 35
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in April
Cerna, Croatia
- Average visibility in April: 10km
The months with the highest visibility are March, April, June, July, August, September, October and November (10km).
The month with the lowest visibility is January (8km).
