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 sees a temperature increase, moving from a chilly 7.8°C (46°F) in March to a mild 14.2°C (57.6°F). April nights in Biała Nyska are marked by an average temperature drop to an icy 4.6°C (40.3°F).Humidity
The average relative humidity in April is 72%.Rainfall
In Biała Nyska, in April, it is raining for 9.8 days, with typically 16mm (0.63") of accumulated precipitation. In Biała Nyska, during the entire year, the rain falls for 123.7 days and collects up to 313mm (12.32") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Biała Nyska, Poland, in April, snow falls for 0.9 days, with typically accumulated 4mm (0.16") of snow. Throughout the year, in Biała Nyska, there are 30 snowfall days, and 190mm (7.48") of snow is accumulated.Daylight
In Biała Nyska, the average length of the day in April is 13h and 49min.On the first day of April, sunrise is at 06:25 and sunset at 19:23. On the last day of the month, sunrise is at 05:26 and sunset at 20:09 CEST.
Sunshine
In April, the average sunshine is 9.1h.UV index
The average daily maximum UV index in April in Biała Nyska 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 the ordinary person.Note: An average UV index of 4 in April transforms into this advice:
Prioritize safety - Recommendations to avert sunburn are shared. Around midday, solar radiation is most harmful; hence, exposure should be limited. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Frequently asked questions
What is the temperature in April in Biała Nyska?
What is the average humidity in April in Biała Nyska?
How many days does it rain in April in Biała Nyska?
How much does it snow in Biała Nyska in April?
How many hours of daylight does Biała Nyska have in April?
What time are sunrise and sunset in April in Biała Nyska?
How many hours of sunshine does Biała Nyska have in April?
What is the UV index intensity in April in Biała Nyska?
Average temperature in April
Biała Nyska, Poland
- Average high temperature in April: 14.2°C
The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in April: 4.6°C
The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is January (-3.7°C).
Average pressure in April
Biała Nyska, Poland
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is October (1018.5mbar).
The month with the lowest atmospheric pressure is July (1014.7mbar).
Average wind speed in April
Biała Nyska, Poland
- Average wind speed in April: 11.9km/h
The windiest month (with the highest average wind speed) is December (14.7km/h).
The calmest month (with the lowest average wind speed) is August (9.5km/h).
Average humidity in April
Biała Nyska, Poland
- Average humidity in April: 72%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (67%).
Average rainfall in April
Biała Nyska, Poland
- Average rainfall in April: 16mm
The wettest month (with the highest rainfall) is July (47mm).
The driest months (with the least rainfall) are March and November (15mm).
Average rainfall days in April
Biała Nyska, Poland
- Average rainfall days in April: 9.8 days
The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in April
Biała Nyska, Poland
- Average snowfall in April: 4mm
The month with the highest snowfall is January (65mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Biała Nyska, Poland
- Average snowfall days in April: 0.9 days
The month with the highest number of snowfall days is January (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Biała Nyska, Poland
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in April: 9h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days in April
Biała Nyska, Poland
- Average sunshine days in April: 18.5 days
The month with the most sunshine days is October (20 days).
The month with the least sunshine days is July (12 days).
Average UV index in April
Biała Nyska, Poland
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Biała Nyska, Poland
- Average cloud cover in April: 39
The months with the most cloud cover are January and February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in April
Biała Nyska, Poland
- Average visibility in April: 9km
The months with the highest visibility are July and August (10km).
The months with the lowest visibility are January and February (8km).
Biała Nyska, Poland
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