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
Weather in April
Temperature
As Iwonicz welcomes April, the average high-temperature sees a rise, transitioning from a chilly 6.7°C (44.1°F) in March to a moderate 14°C (57.2°F). In Iwonicz, the average temperature during the nights of April drops to a wintry 4.1°C (39.4°F).Humidity
In Iwonicz, the average relative humidity in April is 73%.Rainfall
In April, the rain falls for 14.5 days. Throughout April, 32mm (1.26") of precipitation is accumulated. Throughout the year, there are 155.3 rainfall days, and 495mm (19.49") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows. During 1.8 snowfall days, in April, Iwonicz aggregates 11mm (0.43") of snow. In Iwonicz, during the entire year, snow falls for 55.9 days and aggregates up to 515mm (20.28") of snow.Daylight
The average length of the day in April is 13h and 46min.On the first day of the month, sunrise is at 06:08 and sunset at 19:04. On the last day of April, in Iwonicz, sunrise is at 05:10 and sunset at 19:49 CEST.
Sunshine
In Iwonicz, the average sunshine in April is 8.7h.UV index
In Iwonicz, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: A daily maximum UV index of 4 in April translates into the following instructions:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Direct Sun exposure should be minimized especially during midday when radiation is most intense. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
What are April temperatures in Iwonicz?
What is the average humidity in April in Iwonicz?
How much does it rain in Iwonicz in April?
What is the last month it snows in Iwonicz?
How many hours of daylight does Iwonicz have in April?
When is the sunrise / sunset in April in Iwonicz?
How long on average sun shines in April in Iwonicz?
What is the UV index reading in April in Iwonicz?
Average temperature in April
Iwonicz, Poland
- Average high temperature in April: 14°C
The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (-0.9°C).
- Average low temperature in April: 4.1°C
The month with the highest average low temperature is July (13°C).
The coldest month (with the lowest average low temperature) is January (-4.9°C).
Average pressure in April
Iwonicz, Poland
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is October (1019.1mbar).
The month with the lowest atmospheric pressure is June (1014.3mbar).
Average wind speed in April
Iwonicz, Poland
- Average wind speed in April: 10.7km/h
The windiest month (with the highest average wind speed) is December (13.7km/h).
The calmest month (with the lowest average wind speed) is August (8.6km/h).
Average humidity in April
Iwonicz, Poland
- Average humidity in April: 73%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (72%).
Average rainfall in April
Iwonicz, Poland
- Average rainfall in April: 32mm
The wettest month (with the highest rainfall) is May (69mm).
The driest month (with the least rainfall) is March (26mm).
Average rainfall days in April
Iwonicz, Poland
- Average rainfall days in April: 14.5 days
The month with the highest number of rainy days is June (18.7 days).
The month with the least rainy days is February (7.9 days).
Average snowfall in April
Iwonicz, Poland
- Average snowfall in April: 11mm
The month with the highest snowfall is December (144mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Iwonicz, Poland
- Average snowfall days in April: 1.8 days
The month with the highest number of snowfall days is January (16.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Iwonicz, Poland
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in April: 8h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).
Average sunshine days in April
Iwonicz, Poland
- Average sunshine days in April: 13.2 days
The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is June (8.3 days).
Average UV index in April
Iwonicz, Poland
- 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 and December (UV index 1).
Average cloud cover in April
Iwonicz, Poland
- Average cloud cover in April: 43
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in April
Iwonicz, Poland
- Average visibility in April: 9km
The months with the highest visibility are April, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
Iwonicz, Poland
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