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
April
Weather in April
Temperature
The onset of April brings a temperature shift, with the average high-temperature moving from a wintry 3.9°C (39°F) in March to a cool 11°C (51.8°F). In Stare Bystre, an average nighttime temperature of 1.6°C (34.9°F) is expected during April.Humidity
The average relative humidity in April in Stare Bystre, Poland, is 78%.Rainfall
In Stare Bystre, during April, the rain falls for 13.8 days and regularly aggregates up to 51mm (2.01") of precipitation. Throughout the year, there are 151.1 rainfall days, and 724mm (28.5") of precipitation is accumulated.Snowfall
Months with snowfall in Stare Bystre are January through May, September through December. In Stare Bystre, in April, during 5.1 snowfall days, 83mm (3.27") of snow is typically accumulated. Throughout the year, there are 68.3 snowfall days, and 1350mm (53.15") of snow is accumulated.Daylight
The average length of the day in April in Stare Bystre is 13h and 46min.On the first day of the month, sunrise is at 06:16 and sunset at 19:11. On the last day of April, in Stare Bystre, sunrise is at 05:18 and sunset at 19:56 CEST.
Sunshine
The average sunshine in April in Stare Bystre is 8.6h.UV index
In Stare Bystre, Poland, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: In April, the maximum UV index of 3 transforms into these recommendations:
Undertake protective steps - Preventing sun damage is advised. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Stare Bystre in April?
What is the average humidity in April in Stare Bystre?
How much does it rain in Stare Bystre in April?
How many days does it snow in April in Stare Bystre?
What is the average length of the day in April in Stare Bystre?
When is the sunrise / sunset in April in Stare Bystre?
How many hours of sunshine does Stare Bystre have in April?
What is the UV index intensity in April in Stare Bystre?
Average temperature in April
Stare Bystre, Poland
- Average high temperature in April: 11°C
The warmest month (with the highest average high temperature) is August (21.3°C).
The month with the lowest average high temperature is January (-1.4°C).
- Average low temperature in April: 1.6°C
The month with the highest average low temperature is August (10.3°C).
The coldest month (with the lowest average low temperature) is January (-7.4°C).
Average pressure in April
Stare Bystre, Poland
- Average pressure in April: 1015.5mbar
The month with the highest atmospheric pressure is December (1019.3mbar).
The months with the lowest atmospheric pressure are June and July (1014.4mbar).
Average wind speed in April
Stare Bystre, Poland
- Average wind speed in April: 8.6km/h
The windiest month (with the highest average wind speed) is December (9.9km/h).
The calmest month (with the lowest average wind speed) is August (6.6km/h).
Average humidity in April
Stare Bystre, Poland
- Average humidity in April: 78%
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is August (76%).
Average rainfall in April
Stare Bystre, Poland
- Average rainfall in April: 51mm
The wettest month (with the highest rainfall) is May (120mm).
The driest month (with the least rainfall) is January (32mm).
Average rainfall days in April
Stare Bystre, Poland
- Average rainfall days in April: 13.8 days
The month with the highest number of rainy days is June (23.6 days).
The month with the least rainy days is January (3.4 days).
Average snowfall in April
Stare Bystre, Poland
- Average snowfall in April: 83mm
The month with the highest snowfall is December (350mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in April
Stare Bystre, Poland
- Average snowfall days in April: 5.1 days
The month with the highest number of snowfall days is February (14 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Stare Bystre, 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 18min).
- Average sunshine in April: 8h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 24min).
Average sunshine days in April
Stare Bystre, Poland
- Average sunshine days in April: 10.9 days
The months with the most sunshine days are October and November (17.5 days).
The month with the least sunshine days is June (4.9 days).
Average UV index in April
Stare Bystre, Poland
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are February and December (UV index 1).
Average cloud cover in April
Stare Bystre, Poland
- Average cloud cover in April: 45
The month with the most cloud cover is February (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in April
Stare Bystre, Poland
- Average visibility in April: 8km
The months with the highest visibility are July and August (9km).
The months with the lowest visibility are January and February (6km).
