April weather forecastSiekierczyn, Poland
April
Weather in April
April is a moderate spring month in Siekierczyn, Poland, with an average temperature varying between 14.5°C (58.1°F) and 5°C (41°F).Temperature
With the arrival of April, the average high-temperature transitions from a chilly 7.8°C (46°F) in March to a moderate 14.5°C (58.1°F). Siekierczyn experiences an average low-temperature of 5°C (41°F) in month of April.Humidity
The average relative humidity in April in Siekierczyn is 71%.Rainfall
April is the month with the least rainfall in Siekierczyn, Poland. Rain falls for 13.7 days and accumulates 26mm (1.02") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Siekierczyn, Poland, in April, during 1.4 snowfall days, 8mm (0.31") of snow is typically accumulated. Throughout the year, in Siekierczyn, Poland, there are 49.7 snowfall days, and 547mm (21.54") of snow is accumulated.Daylight
In April, the average length of the day is 13h and 52min.On the first day of April in Siekierczyn, sunrise is at 06:33 and sunset at 19:32. On the last day of the month, sunrise is at 05:32 and sunset at 20:19 CEST.
Sunshine
The average sunshine in April is 9.1h.UV index
In April, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: An average maximum UV index of 4 in April leads to these recommendations:
Undertake precautions - Guarding against sun damage is counselled. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Siekierczyn, Poland
- Average high temperature in April: 14.5°C
The warmest month (with the highest average high temperature) is August (24.2°C).
The month with the lowest average high temperature is January (1.3°C).
- Average low temperature in April: 5°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 (-2.8°C).
Average pressure in April
Siekierczyn, Poland
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is October (1018mbar).
The month with the lowest atmospheric pressure is July (1014.7mbar).
Average wind speed in April
Siekierczyn, Poland
- Average wind speed in April: 11.4km/h
The windiest month (with the highest average wind speed) is December (14.4km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity in April
Siekierczyn, Poland
- Average humidity in April: 71%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (70%).
Average rainfall in April
Siekierczyn, Poland
- Average rainfall in April: 26mm
The wettest month (with the highest rainfall) is July (76mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in April
Siekierczyn, Poland
- Average rainfall days in April: 13.7 days
The month with the highest number of rainy days is July (20.7 days).
The month with the least rainy days is February (9.7 days).
Average snowfall in April
Siekierczyn, Poland
- Average snowfall in April: 8mm
The month with the highest snowfall is January (166mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Siekierczyn, Poland
- Average snowfall days in April: 1.4 days
The month with the highest number of snowfall days is January (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Siekierczyn, Poland
- Average daylight in April: 13h and 54min
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 6min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in April
Siekierczyn, Poland
- Average sunshine days in April: 12.8 days
The month with the most sunshine days is October (15 days).
The month with the least sunshine days is June (7.3 days).
Average UV index in April
Siekierczyn, Poland
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover in April
Siekierczyn, Poland
- Average cloud cover in April: 40
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in April
Siekierczyn, Poland
- Average visibility in April: 9km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).
