April weather forecastBłenna, Poland
April
Weather in April
April is a mild spring month in Błenna, Poland, with an average temperature varying between 4.8°C (40.6°F) and 14.5°C (58.1°F).Temperature
April indicates a change in the average high-temperature, moving up from a chilly 7.5°C (45.5°F) in March to a moderate 14.5°C (58.1°F). April in Błenna is noted for a mean low-temperature of 4.8°C (40.6°F).Humidity
The average relative humidity in April in Błenna, Poland, is 69%.Rainfall
April is the month with the least rainfall. Rain falls for 9.7 days and accumulates 12mm (0.47") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Błenna, in April, during 0.9 snowfall days, 3mm (0.12") of snow is typically accumulated. Throughout the year, there are 33.1 snowfall days, and 162mm (6.38") of snow is accumulated.Daylight
In April, the average length of the day in Błenna is 13h and 57min.On the first day of the month, sunrise is at 06:17 and sunset at 19:18. On the last day of April, sunrise is at 05:14 and sunset at 20:09 CEST.
Sunshine
In April, the average sunshine in Błenna, Poland, is 8.9h.UV index
The average daily maximum UV index in April in Błenna is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: During April, 4 as the daily maximum UV index converts into the following advice:
Undertake precautions - Obligation exists to protect against skin and eye damage. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Błenna, Poland
- Average high temperature in April: 14.5°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 (0.4°C).
- Average low temperature in April: 4.8°C
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is January (-3°C).
Average pressure in April
Błenna, Poland
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is October (1017.9mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).
Average wind speed in April
Błenna, Poland
- Average wind speed in April: 12.9km/h
The windiest month (with the highest average wind speed) is December (15.1km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in April
Błenna, Poland
- Average humidity in April: 69%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (66%).
Average rainfall in April
Błenna, Poland
- Average rainfall in April: 12mm
The wettest months (with the highest rainfall) are June and July (46mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in April
Błenna, Poland
- Average rainfall days in April: 9.7 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in April
Błenna, Poland
- Average snowfall in April: 3mm
The month with the highest snowfall is January (49mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Błenna, Poland
- Average snowfall days in April: 0.9 days
The month with the highest number of snowfall days is January (11.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Błenna, Poland
- Average daylight in April: 14h and 0min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in April: 8h and 54min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in April
Błenna, Poland
- Average sunshine days in April: 17.8 days
The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is July (10.9 days).
Average UV index in April
Błenna, Poland
- Average UV index in April: 4
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Błenna, Poland
- Average cloud cover in April: 41
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in April
Błenna, Poland
- Average visibility in April: 9km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January, February, November and December (8km).
