April weather forecastHreljin, Croatia
April
Weather in April
April is a moderate spring month in Hreljin, Croatia, with an average temperature fluctuating between 14.2°C (57.6°F) and 7.3°C (45.1°F).Temperature
The arrival of April brings a change in Hreljin's weather, with average high-temperatures moving from March's frosty 9.2°C (48.6°F) to a refreshing 14.2°C (57.6°F). During the nights in April, Hreljin observes an average low-temperature of 7.3°C (45.1°F).Humidity
In Hreljin, the average relative humidity in April is 75%.Rainfall
April is the month with the least rainfall in Hreljin. Rain falls for 16.5 days and accumulates 56mm (2.2") of precipitation.Snowfall
April through November are months without snowfall.Daylight
In Hreljin, the average length of the day in April is 13h and 32min.On the first day of April, sunrise is at 06:40 and sunset at 19:29. On the last day of the month, sunrise is at 05:50 and sunset at 20:06 CEST.
Sunshine
In April, the average sunshine in Hreljin is 9.6h.UV index
In April, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 4 during April translates into the following guidance:
Put precautions into practice - Ensuring skin and eye safety is a necessity. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Hreljin, Croatia
- Average high temperature in April: 14.2°C
The warmest month (with the highest average high temperature) is August (25.3°C).
The month with the lowest average high temperature is January (4.5°C).
- Average low temperature in April: 7.3°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 (0.3°C).
Average pressure in April
Hreljin, Croatia
- Average pressure in April: 1015mbar
The month with the highest atmospheric pressure is December (1019.7mbar).
The month with the lowest atmospheric pressure is July (1014.4mbar).
Average wind speed in April
Hreljin, Croatia
- Average wind speed in April: 11km/h
The windiest month (with the highest average wind speed) is February (15.2km/h).
The calmest month (with the lowest average wind speed) is July (9.1km/h).
Average humidity in April
Hreljin, Croatia
- Average humidity in April: 75%
The month with the highest relative humidity is November (84%).
The month with the lowest relative humidity is August (70%).
Average rainfall in April
Hreljin, Croatia
- Average rainfall in April: 56mm
The wettest month (with the highest rainfall) is November (117mm).
The driest month (with the least rainfall) is April (56mm).
Average rainfall days in April
Hreljin, Croatia
- Average rainfall days in April: 16.5 days
The month with the highest number of rainy days is May (20.2 days).
The month with the least rainy days is October (11.7 days).
Average snowfall in April
Hreljin, Croatia
- Average snowfall in April: 0mm
The month with the highest snowfall is January (47mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in April
Hreljin, Croatia
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is January (3.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in April /
Average sunshine in April
Hreljin, Croatia
- Average daylight in April: 13h and 30min
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 36min
The month with the most sunshine is August (Average sunshine: 11h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in April
Hreljin, Croatia
- Average sunshine days in April: 10.8 days
The month with the most sunshine days is October (17.7 days).
The month with the least sunshine days is May (9.5 days).
Average UV index in April
Hreljin, Croatia
- Average UV index in April: 4
The months with the highest UV index are June and 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
Hreljin, Croatia
- Average cloud cover in April: 36
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in April
Hreljin, Croatia
- Average visibility in April: 9km
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, May, November and December (9km).
