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
The start of April brings a rise in the average high-temperature, moving from a chilly 6.5°C (43.7°F) in March to a mild 14.1°C (57.4°F). Siemień's average low-temperature during April nights is observed to be a cold 4.8°C (40.6°F).Humidity
The average relative humidity in April is 69%.Rainfall
In Siemień, during April, the rain falls for 13.9 days and regularly aggregates up to 25mm (0.98") of precipitation. In Siemień, during the entire year, the rain falls for 149.5 days and collects up to 457mm (17.99") of precipitation.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows. During 1.1 snowfall days, in April, Siemień aggregates 13mm (0.51") of snow. Throughout the year, in Siemień, Poland, there are 57.8 snowfall days, and 509mm (20.04") of snow is accumulated.Daylight
In April, the average length of the day is 13h and 54min.On the first day of the month, sunrise is at 06:02 and sunset at 19:02. On the last day of April, sunrise is at 05:00 and sunset at 19:51 CEST.
Sunshine
The average sunshine in April in Siemień is 8.4h.UV index
In April, the average daily maximum UV index in Siemień is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: In April, the UV index of 4 transforms into the following advice:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Frequently asked questions
What are the temperatures in Siemień in April?
What is the average humidity in April in Siemień?
How much does it rain in Siemień in April?
What is the last month it snows in Siemień?
How many hours of daylight does Siemień have in April?
When is the sunrise / sunset in April in Siemień?
How many hours of sunshine does Siemień have in April?
How high is the UV index in April in Siemień?
Average temperature in April
Siemień, Poland
- Average high temperature in April: 14.1°C
The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (-0.8°C).
- Average low temperature in April: 4.8°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).
Average pressure in April
Siemień, Poland
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is October (1018.8mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).
Average wind speed in April
Siemień, Poland
- Average wind speed in April: 11.2km/h
The windiest month (with the highest average wind speed) is December (13.4km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).
Average humidity in April
Siemień, Poland
- Average humidity in April: 69%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (67%).
Average rainfall in April
Siemień, Poland
- Average rainfall in April: 25mm
The wettest month (with the highest rainfall) is May (62mm).
The driest month (with the least rainfall) is November (24mm).
Average rainfall days in April
Siemień, Poland
- Average rainfall days in April: 13.9 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (6.7 days).
Average snowfall in April
Siemień, Poland
- Average snowfall in April: 13mm
The month with the highest snowfall is January (158mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Siemień, Poland
- Average snowfall days in April: 1.1 days
The month with the highest number of snowfall days is January (16.9 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
Siemień, Poland
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in April: 8h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).
Average sunshine days in April
Siemień, Poland
- Average sunshine days in April: 13.5 days
The months with the most sunshine days are October and November (16.1 days).
The month with the least sunshine days is July (9.1 days).
Average UV index in April
Siemień, Poland
- 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, November and December (UV index 1).
Average cloud cover in April
Siemień, Poland
- Average cloud cover in April: 45
The month with the most cloud cover is January (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in April
Siemień, Poland
- Average visibility in April: 9km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (6km).
Siemień, Poland
Weather forecast for your location
2. Allow the app to use your location
