April weather forecastCiemnik, Poland
April
Weather in April
April in Ciemnik, Poland, is a refreshing spring month, with temperature in the range of an average low of 4.6°C (40.3°F) and an average high of 14.5°C (58.1°F).Temperature
April's arrival sees a rise in the average high-temperature, jumping from March's frosty 7.7°C (45.9°F) to a moderate 14.5°C (58.1°F). Ciemnik experiences a mean low-temperature of 4.6°C (40.3°F) during April.Humidity
The months with the lowest humidity are April and August, with an average relative humidity of 71%.Rainfall
The month with the least rainfall is April, when the rain falls for 13.1 days and typically collects 18mm (0.71") of precipitation.Snowfall
January through April, November and December are months with snowfall in Ciemnik. April is the last month it regularly snows in Ciemnik. During 1.3 snowfall days, in April, Ciemnik aggregates 4mm (0.16") of snow. Throughout the year, there are 27.9 snowfall days, and 181mm (7.13") of snow is accumulated.Daylight
The average length of the day in April is 14h and 2min.On the first day of the month, sunrise is at 06:29 and sunset at 19:33. On the last day of April, in Ciemnik, sunrise is at 05:23 and sunset at 20:25 CEST.
Sunshine
In Ciemnik, the average sunshine in April is 8.7h.UV index
The average daily maximum UV index in April in Ciemnik is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: In April, the UV index of 4 transforms into the following advice:
Make use of precautions - It is urged to ward off sun damage. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Ciemnik, Poland
- Average high temperature in April: 14.5°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (1.4°C).
- Average low temperature in April: 4.6°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).
Average pressure in April
Ciemnik, Poland
- Average pressure in April: 1015.8mbar
The months with the highest atmospheric pressure are September and October (1016.7mbar).
The month with the lowest atmospheric pressure is November (1013.6mbar).
Average wind speed in April
Ciemnik, Poland
- Average wind speed in April: 12.6km/h
The windiest month (with the highest average wind speed) is December (14.3km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).
Average humidity in April
Ciemnik, Poland
- Average humidity in April: 71%
The months with the highest relative humidity are January and December (90%).
The months with the lowest relative humidity are April and August (71%).
Average rainfall in April
Ciemnik, Poland
- Average rainfall in April: 18mm
The wettest month (with the highest rainfall) is July (49mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in April
Ciemnik, Poland
- Average rainfall days in April: 13.1 days
The month with the highest number of rainy days is July (16.2 days).
The month with the least rainy days is February (10.2 days).
Average snowfall in April
Ciemnik, Poland
- Average snowfall in April: 4mm
The month with the highest snowfall is December (50mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Ciemnik, Poland
- Average snowfall days in April: 1.3 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Ciemnik, Poland
- Average daylight in April: 14h and 0min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in April: 8h and 42min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in April
Ciemnik, Poland
- Average sunshine days in April: 13.7 days
The months with the most sunshine days are September and October (17.1 days).
The month with the least sunshine days is July (12 days).
Average UV index in April
Ciemnik, Poland
- Average UV index in April: 4
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in April
Ciemnik, Poland
- Average cloud cover in April: 42
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in April
Ciemnik, Poland
- Average visibility in April: 9km
The months with the highest visibility are April, May, June, July, August and September (9km).
The month with the lowest visibility is January (7km).
