April weather forecastOpacz, Poland
April
Weather in April
April is a mild spring month in Opacz, Poland, with an average temperature varying between 14.2°C (57.6°F) and 4.8°C (40.6°F).Temperature
April witnesses an increase in the average high-temperature, moving from a chilly 7.1°C (44.8°F) in March to a moderate 14.2°C (57.6°F). During April, the nighttime temperature in Opacz averages to a wintry 4.8°C (40.6°F).Humidity
In April, the average relative humidity is 69%.Rainfall
The months with the least rainfall are April and November Rain falls for 7.9 days and accumulates 14mm (0.55") of rain.Snowfall
January through April, October through December are months with snowfall in Opacz. April is the last month it regularly snows in Opacz. During 0.4 snowfall days, in April, Opacz aggregates 5mm (0.2") of snow. In Opacz, during the entire year, snow falls for 30.9 days and aggregates up to 231mm (9.09") of snow.Daylight
The average length of the day in April in Opacz is 13h and 56min.On the first day of April in Opacz, sunrise is at 06:08 and sunset at 19:09. On the last day of the month, sunrise is at 05:05 and sunset at 19:59 CEST.
Sunshine
In Opacz, the average sunshine in April is 8.5h.UV index
In April, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index of 4 during April leads to these instructions:
Put precautions into practice - Guidance to elude sunburn is provided. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Always opt for UVA and UVB-resistant sunglasses on radiant days. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Opacz, Poland
- Average high temperature in April: 14.2°C
The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (-0.5°C).
- Average low temperature in April: 4.8°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-4°C).
Average pressure in April
Opacz, Poland
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1013.5mbar).
Average wind speed in April
Opacz, Poland
- Average wind speed in April: 12.3km/h
The windiest month (with the highest average wind speed) is December (14km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in April
Opacz, Poland
- Average humidity in April: 69%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (67%).
Average rainfall in April
Opacz, Poland
- Average rainfall in April: 14mm
The wettest month (with the highest rainfall) is May (41mm).
The driest months (with the least rainfall) are April and November (14mm).
Average rainfall days in April
Opacz, Poland
- Average rainfall days in April: 7.9 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is January (6.3 days).
Average snowfall in April
Opacz, Poland
- Average snowfall in April: 5mm
The month with the highest snowfall is January (80mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Opacz, Poland
- Average snowfall days in April: 0.4 days
The month with the highest number of snowfall days is January (10.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Opacz, Poland
- Average daylight in April: 13h and 54min
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 30min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in April
Opacz, Poland
- Average sunshine days in April: 20.6 days
The month with the most sunshine days is October (21.7 days).
The month with the least sunshine days is February (14.6 days).
Average UV index in April
Opacz, Poland
- Average UV index in April: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in April
Opacz, Poland
- Average cloud cover in April: 43
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in April
Opacz, 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 and February (7km).
