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 start of April brings a rise in the average high-temperature, moving from a frosty 8.8°C (47.8°F) in March to a moderate 15.6°C (60.1°F). Nightly temperatures drop to an average low of 5.2°C (41.4°F) in April.Humidity
In Stary Śleszów, the average relative humidity in April is 69%.Rainfall
In April, the rain falls for 10.8 days. Throughout April, 18mm (0.71") of precipitation is accumulated. In Stary Śleszów, during the entire year, the rain falls for 138.8 days and collects up to 326mm (12.83") of precipitation.Snowfall
Months with snowfall in Stary Śleszów are January through April, October through December. April is the last month it regularly snows in Stary Śleszów. During 0.8 snowfall days, in April, Stary Śleszów aggregates 2mm (0.08") of snow. Throughout the year, in Stary Śleszów, there are 33.1 snowfall days, and 195mm (7.68") of snow is accumulated.Daylight
In Stary Śleszów, the average length of the day in April is 13h and 52min.On the first day of the month, sunrise is at 06:26 and sunset at 19:24. On the last day of April, in Stary Śleszów, sunrise is at 05:25 and sunset at 20:11 CEST.
Sunshine
In Stary Śleszów, Poland, the average sunshine in April is 9.1h.UV index
In Stary Śleszów, Poland, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In April, the maximum UV index of 4 translates into these guidelines:
Make use of precautions - It is urged to ward off sun damage. 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. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Stary Śleszów?
What is the average humidity in April in Stary Śleszów?
How many days does it rain in April in Stary Śleszów?
What is the last month it snows in Stary Śleszów?
What is the average length of the day in April in Stary Śleszów?
When is the sunrise / sunset in April in Stary Śleszów?
How long on average sun shines in April in Stary Śleszów?
What is the UV index reading in April in Stary Śleszów?
Average temperature in April
Stary Śleszów, Poland
- Average high temperature in April: 15.6°C
The warmest month (with the highest average high temperature) is August (25.8°C).
The month with the lowest average high temperature is January (1.7°C).
- Average low temperature in April: 5.2°C
The month with the highest average low temperature is August (15.7°C).
The coldest month (with the lowest average low temperature) is January (-2.7°C).
Average pressure in April
Stary Śleszów, Poland
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1014.5mbar).
Average wind speed in April
Stary Śleszów, Poland
- Average wind speed in April: 11.9km/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 (10.3km/h).
Average humidity in April
Stary Śleszów, Poland
- Average humidity in April: 69%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (64%).
Average rainfall in April
Stary Śleszów, Poland
- Average rainfall in April: 18mm
The wettest months (with the highest rainfall) are May and June (41mm).
The driest month (with the least rainfall) is February (17mm).
Average rainfall days in April
Stary Śleszów, Poland
- Average rainfall days in April: 10.8 days
The month with the highest number of rainy days is June (16.3 days).
The month with the least rainy days is February (7.4 days).
Average snowfall in April
Stary Śleszów, Poland
- Average snowfall in April: 2mm
The month with the highest snowfall is January (80mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Stary Śleszów, Poland
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is January (12.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Stary Śleszów, Poland
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in April: 9h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in April
Stary Śleszów, Poland
- Average sunshine days in April: 16.8 days
The month with the most sunshine days is October (18.7 days).
The month with the least sunshine days is June (11 days).
Average UV index in April
Stary Śleszów, Poland
- Average UV index in April: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Stary Śleszów, Poland
- Average cloud cover in April: 40
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in April
Stary Śleszów, Poland
- Average visibility in April: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January and February (8km).
