April weather forecastMroczno, Poland
April
Weather in April
April is a moderate spring month in Mroczno, Poland, with an average temperature fluctuating between 13.4°C (56.1°F) and 3.8°C (38.8°F).Temperature
The start of April signals an increase in the average high-temperature, moving from a frosty 6.4°C (43.5°F) in March to a refreshing 13.4°C (56.1°F). The average low-temperature, in April, in Mroczno, is an icy 3.8°C (38.8°F).Humidity
The average relative humidity in April is 70%.Rainfall
April is the month with the least rainfall in Mroczno, Poland. Rain falls for 9.5 days and accumulates 12mm (0.47") of precipitation.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows. During 1.5 snowfall days, in April, Mroczno aggregates 5mm (0.2") of snow. Throughout the year, there are 46.4 snowfall days, and 230mm (9.06") of snow is accumulated.Daylight
In April, the average length of the day is 14h and 1min.On the first day of April in Mroczno, Poland, sunrise is at 06:13 and sunset at 19:16. On the last day of the month, sunrise is at 05:07 and sunset at 20:09 CEST.
Sunshine
In April, the average sunshine in Mroczno is 8.7h.UV index
In Mroczno, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: A typical high UV index of 4 in April suggests the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Mroczno, Poland
- Average high temperature in April: 13.4°C
The warmest months (with the highest average high temperature) are July and August (23.8°C).
The month with the lowest average high temperature is January (-0.8°C).
- Average low temperature in April: 3.8°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).
Average pressure in April
Mroczno, Poland
- Average pressure in April: 1015.6mbar
The month with the highest atmospheric pressure is October (1017.6mbar).
The month with the lowest atmospheric pressure is July (1013.3mbar).
Average wind speed in April
Mroczno, Poland
- Average wind speed in April: 12km/h
The windiest month (with the highest average wind speed) is December (13.8km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in April
Mroczno, Poland
- Average humidity in April: 70%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (69%).
Average rainfall in April
Mroczno, Poland
- Average rainfall in April: 12mm
The wettest month (with the highest rainfall) is May (40mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in April
Mroczno, Poland
- Average rainfall days in April: 9.5 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (6.1 days).
Average snowfall in April
Mroczno, Poland
- Average snowfall in April: 5mm
The month with the highest snowfall is January (86mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Mroczno, Poland
- Average snowfall days in April: 1.5 days
The month with the highest number of snowfall days is January (14.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Mroczno, 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 24min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).
Average sunshine days in April
Mroczno, Poland
- Average sunshine days in April: 17.7 days
The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is July (11.8 days).
Average UV index in April
Mroczno, 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 January, November and December (UV index 1).
Average cloud cover in April
Mroczno, Poland
- Average cloud cover in April: 42
The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in April
Mroczno, Poland
- Average visibility in April: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).





