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
Sienno Dolne's transition into April brings a rise in the average high-temperature, moving from a frosty 7.2°C (45°F) in March to a refreshing 13.8°C (56.8°F). In April, Sienno Dolne experiences an average nighttime temperature of 4.3°C (39.7°F).Humidity
With an average relative humidity of 71%, April is the least humid month.Rainfall
The month with the least rainfall is April, when the rain falls for 11.8 days and typically collects 18mm (0.71") of precipitation.Snowfall
Months with snowfall in Sienno Dolne, Poland, are January through April, November and December. April is the last month it regularly snows. During 1.2 snowfall days, in April, Sienno Dolne aggregates 6mm (0.24") of snow. In Sienno Dolne, during the entire year, snow falls for 40.2 days and aggregates up to 268mm (10.55") of snow.Daylight
The average length of the day in April is 14h and 3min.On the first day of the month, sunrise is at 06:30 and sunset at 19:34. On the last day of April, in Sienno Dolne, sunrise is at 05:24 and sunset at 20:27 CEST.
Sunshine
In Sienno Dolne, the average sunshine in April is 9h.UV index
The average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily high UV index of 4 during April translates into the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Enhance your sun protection with tightly woven, yet airy clothing. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Frequently asked questions
What is the temperature in April in Sienno Dolne?
What is the least humid month in Sienno Dolne?
What is the average humidity in April in Sienno Dolne?
What is the driest month in Sienno Dolne?
How much does it rain in Sienno Dolne in April?
What is the last month it snows in Sienno Dolne?
How many hours of daylight does Sienno Dolne have in April?
What time are sunrise and sunset in April in Sienno Dolne?
How long on average sun shines in April in Sienno Dolne?
What is the UV index reading in April in Sienno Dolne?
Average temperature in April
Sienno Dolne, Poland
- Average high temperature in April: 13.8°C
The warmest month (with the highest average high temperature) is August (23.4°C).
The month with the lowest average high temperature is January (1.3°C).
- Average low temperature in April: 4.3°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-2.2°C).
Average pressure in April
Sienno Dolne, Poland
- Average pressure in April: 1015.8mbar
The months with the highest atmospheric pressure are September and October (1016.5mbar).
The month with the lowest atmospheric pressure is November (1013.3mbar).
Average wind speed in April
Sienno Dolne, Poland
- Average wind speed in April: 13.6km/h
The windiest month (with the highest average wind speed) is December (15.9km/h).
The calmest month (with the lowest average wind speed) is August (12.2km/h).
Average humidity in April
Sienno Dolne, Poland
- Average humidity in April: 71%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is April (71%).
Average rainfall in April
Sienno Dolne, Poland
- Average rainfall in April: 18mm
The wettest month (with the highest rainfall) is January (48mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in April
Sienno Dolne, Poland
- Average rainfall days in April: 11.8 days
The month with the highest number of rainy days is July (16.1 days).
The month with the least rainy days is September (10.5 days).
Average snowfall in April
Sienno Dolne, Poland
- Average snowfall in April: 6mm
The month with the highest snowfall is January (88mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Sienno Dolne, Poland
- Average snowfall days in April: 1.2 days
The month with the highest number of snowfall days is January (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Sienno Dolne, Poland
- Average daylight in April: 14h and 0min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in April: 9h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in April
Sienno Dolne, Poland
- Average sunshine days in April: 14.8 days
The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is December (8.3 days).
Average UV index in April
Sienno Dolne, Poland
- Average UV index in April: 4
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in April
Sienno Dolne, Poland
- Average cloud cover in April: 40
The month with the most cloud cover is December (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in April
Sienno Dolne, Poland
- Average visibility in April: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, November and December (8km).
Sienno Dolne, Poland
Weather forecast for your location
2. Allow the app to use your location
