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
April's arrival is marked by an increase in the average high-temperature, moving from a frosty 6.9°C (44.4°F) in March to a refreshing 14.6°C (58.3°F). In Iskań, an average temperature of 4.6°C (40.3°F) is noted during April nights.Humidity
In April, the average relative humidity in Iskań is 72%.Rainfall
In Iskań, in April, it is raining for 12.9 days, with typically 29mm (1.14") of accumulated precipitation. In Iskań, during the entire year, the rain falls for 145.3 days and collects up to 412mm (16.22") of precipitation.Snowfall
Months with snowfall in Iskań are January through May, October through December. In April, in Iskań, Poland, it is snowing for 1.8 days. Throughout April, 12mm (0.47") of snow is accumulated. Throughout the year, there are 55.9 snowfall days, and 431mm (16.97") of snow is accumulated.Daylight
The average length of the day in April in Iskań is 13h and 47min.On the first day of the month, sunrise is at 06:05 and sunset at 19:02. On the last day of April, sunrise is at 05:07 and sunset at 19:47 CEST.
Sunshine
The average sunshine in April is 8.9h.UV index
In Iskań, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The daily high UV index of 4 during April translates into the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Frequently asked questions
What is the average April temperature in Iskań?
What is the average humidity in April in Iskań?
How many days does it rain in April in Iskań?
How many days does it snow in April in Iskań?
How many hours of daylight does Iskań have in April?
When is the sunrise / sunset in April in Iskań?
How long on average sun shines in April in Iskań?
How high is the UV index in April in Iskań?
Average temperature in April
Iskań, Poland
- Average high temperature in April: 14.6°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 (-0.3°C).
- Average low temperature in April: 4.6°C
The month with the highest average low temperature is July (13.5°C).
The coldest month (with the lowest average low temperature) is January (-4.8°C).
Average pressure in April
Iskań, Poland
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is October (1019.3mbar).
The month with the lowest atmospheric pressure is July (1014.2mbar).
Average wind speed in April
Iskań, Poland
- Average wind speed in April: 11.2km/h
The windiest month (with the highest average wind speed) is December (13.8km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).
Average humidity in April
Iskań, Poland
- Average humidity in April: 72%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (70%).
Average rainfall in April
Iskań, Poland
- Average rainfall in April: 29mm
The wettest month (with the highest rainfall) is May (67mm).
The driest months (with the least rainfall) are January and September (21mm).
Average rainfall days in April
Iskań, Poland
- Average rainfall days in April: 12.9 days
The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in April
Iskań, Poland
- Average snowfall in April: 12mm
The month with the highest snowfall is December (114mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Iskań, Poland
- Average snowfall days in April: 1.8 days
The month with the highest number of snowfall days is January (15.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Iskań, Poland
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in April: 8h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 12min).
Average sunshine days in April
Iskań, Poland
- Average sunshine days in April: 14 days
The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is June (8.8 days).
Average UV index in April
Iskań, Poland
- Average UV index in April: 4
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in April
Iskań, Poland
- Average cloud cover in April: 42
The months with the most cloud cover are January and February (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in April
Iskań, Poland
- Average visibility in April: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and February (7km).
Iskań, Poland
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