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 sets, the average high-temperature shows an increase, moving up from a frosty 9.2°C (48.6°F) in March to a moderate 14.8°C (58.6°F). Gromiljak experiences a nighttime temperature average of 3.9°C (39°F) during April.Humidity
The average relative humidity in April is 74%.Rainfall
In Gromiljak, in April, during 16.1 rainfall days, 61mm (2.4") of precipitation is typically accumulated. Throughout the year, there are 166.1 rainfall days, and 678mm (26.69") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Gromiljak. April is the last month it regularly snows in Gromiljak. During 1.3 snowfall days, in April, Gromiljak aggregates 34mm (1.34") of snow. Throughout the year, there are 36.6 snowfall days, and 831mm (32.72") of snow is accumulated.Daylight
The average length of the day in April in Gromiljak, Bosnia and Herzegovina, is 13h and 28min.On the first day of the month, sunrise is at 06:28 and sunset at 19:14. On the last day of April, in Gromiljak, Bosnia and Herzegovina, sunrise is at 05:39 and sunset at 19:49 CEST.
Sunshine
In Gromiljak, the average sunshine in April is 9.4h.UV index
In April, the average daily maximum UV index in Gromiljak, Bosnia and Herzegovina, is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: In April, a daily maximum UV index of 4 leads to the following instructions:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Gromiljak?
What is the average humidity in April in Gromiljak?
How many days does it rain in April in Gromiljak?
What is the last month it snows in Gromiljak?
What is the average length of the day in April in Gromiljak?
When is the sunrise / sunset in April in Gromiljak?
How many hours of sunshine does Gromiljak have in April?
What is the UV index reading in April in Gromiljak?
Average temperature in April
Gromiljak, Bosnia and Herzegovina
- Average high temperature in April: 14.8°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 (2.8°C).
- Average low temperature in April: 3.9°C
The month with the highest average low temperature is August (11.8°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).
Average pressure in April
Gromiljak, Bosnia and Herzegovina
- Average pressure in April: 1015.2mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The months with the lowest atmospheric pressure are May, June and July (1014.7mbar).
Average wind speed in April
Gromiljak, Bosnia and Herzegovina
- Average wind speed in April: 7.2km/h
The windiest month (with the highest average wind speed) is March (8.1km/h).
The calmest month (with the lowest average wind speed) is August (5.8km/h).
Average humidity in April
Gromiljak, Bosnia and Herzegovina
- Average humidity in April: 74%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (69%).
Average rainfall in April
Gromiljak, Bosnia and Herzegovina
- Average rainfall in April: 61mm
The wettest month (with the highest rainfall) is May (81mm).
The driest month (with the least rainfall) is September (34mm).
Average rainfall days in April
Gromiljak, Bosnia and Herzegovina
- Average rainfall days in April: 16.1 days
The month with the highest number of rainy days is June (18.6 days).
The month with the least rainy days is August (10.8 days).
Average snowfall in April
Gromiljak, Bosnia and Herzegovina
- Average snowfall in April: 34mm
The month with the highest snowfall is January (247mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Gromiljak, Bosnia and Herzegovina
- Average snowfall days in April: 1.3 days
The month with the highest number of snowfall days is January (10.9 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
Gromiljak, Bosnia and Herzegovina
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in April: 9h and 2min
The months with the most sunshine are July and August (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in April
Gromiljak, Bosnia and Herzegovina
- Average sunshine days in April: 10.9 days
The month with the most sunshine days is August (17.6 days).
The month with the least sunshine days is June (8.9 days).
Average UV index in April
Gromiljak, Bosnia and Herzegovina
- 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
Gromiljak, Bosnia and Herzegovina
- Average cloud cover in April: 40
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in April
Gromiljak, Bosnia and Herzegovina
- Average visibility in April: 9km
The months with the highest visibility are April, July, August and September (9km).
The months with the lowest visibility are January and February (7km).
