April weather forecastUstarbowo, Poland
April
Weather in April
April in Ustarbowo, Poland, is a cool spring month, with an average temperature ranging between min 3.9°C (39°F) and max 10.9°C (51.6°F).Temperature
With the beginning of April, Ustarbowo's average high-temperature sees an increase, transitioning from a wintry 5.3°C (41.5°F) in March to a fresh 10.9°C (51.6°F). Throughout April, Ustarbowo registers a consistent average low-temperature of 3.9°C (39°F).Humidity
The least humid month in Ustarbowo is April, with an average relative humidity of 72%.Rainfall
The month with the least rainfall in Ustarbowo, Poland, is April, when the rain falls for 10.9 days and typically collects 18mm (0.71") of precipitation.Snowfall
January through May, November and December are months with snowfall in Ustarbowo. In April, in Ustarbowo, it is snowing for 1.9 days. Throughout April, 13mm (0.51") of snow is accumulated. Throughout the year, there are 48 snowfall days, and 322mm (12.68") of snow is accumulated.Daylight
The average length of the day in April is 14h and 7min.On the first day of the month, sunrise is at 06:17 and sunset at 19:24. On the last day of April, sunrise is at 05:09 and sunset at 20:19 CEST.
Sunshine
In April, the average sunshine in Ustarbowo is 9.1h.UV index
In Ustarbowo, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In April, the UV index of 3 transforms into the following advice:
Be vigilant - Suggestions to stave off sun damage are provided. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Ustarbowo, Poland
- Average high temperature in April: 10.9°C
The warmest month (with the highest average high temperature) is August (21.8°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in April: 3.9°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 (-1.8°C).
Average pressure in April
Ustarbowo, Poland
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is October (1016.4mbar).
The month with the lowest atmospheric pressure is December (1012.9mbar).
Average wind speed in April
Ustarbowo, Poland
- Average wind speed in April: 15km/h
The windiest month (with the highest average wind speed) is December (19.3km/h).
The calmest months (with the lowest average wind speed) are June and August (13.7km/h).
Average humidity in April
Ustarbowo, Poland
- Average humidity in April: 72%
The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is April (72%).
Average rainfall in April
Ustarbowo, Poland
- Average rainfall in April: 18mm
The wettest month (with the highest rainfall) is July (70mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in April
Ustarbowo, Poland
- Average rainfall days in April: 10.9 days
The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is February (9.5 days).
Average snowfall in April
Ustarbowo, Poland
- Average snowfall in April: 13mm
The month with the highest snowfall is January (103mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in April
Ustarbowo, Poland
- Average snowfall days in April: 1.9 days
The month with the highest number of snowfall days is January (14 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Ustarbowo, Poland
- Average daylight in April: 14h and 6min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in April: 9h and 6min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in April
Ustarbowo, Poland
- Average sunshine days in April: 15.6 days
The month with the most sunshine days is April (15.6 days).
The month with the least sunshine days is December (8.7 days).
Average UV index in April
Ustarbowo, Poland
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in April
Ustarbowo, Poland
- Average cloud cover in April: 38
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in April
Ustarbowo, Poland
- Average visibility in April: 10km
The months with the highest visibility are April, June, August and September (10km).
The months with the lowest visibility are January, February, March, May, July, October, November and December (9km).
