April weather forecastGrubale, Poland
April
Weather in April
April is a moderate spring month in Grubale, Poland, with an average temperature fluctuating between 13.8°C (56.8°F) and 4.4°C (39.9°F).Temperature
With the arrival of April, the average high-temperature transitions from a frosty 6.4°C (43.5°F) in March to a moderate 13.8°C (56.8°F). The temperature lowers to an average of 4.4°C (39.9°F) during April nights.Humidity
In Grubale, the average relative humidity in April is 70%.Rainfall
In April, in Grubale, Poland, the rain falls for 12.3 days. Throughout April, 23mm (0.91") of precipitation is accumulated. In Grubale, during the entire year, the rain falls for 126.3 days and collects up to 347mm (13.66") of precipitation.Snowfall
Months with snowfall are January through April, October through December. April is the last month it regularly snows. During 1.8 snowfall days, in April, Grubale aggregates 14mm (0.55") of snow. In Grubale, during the entire year, snow falls for 58 days and aggregates up to 448mm (17.64") of snow.Daylight
In April, the average length of the day is 13h and 56min.On the first day of the month, sunrise is at 06:03 and sunset at 19:04. On the last day of April, in Grubale, sunrise is at 05:00 and sunset at 19:54 CEST.
Sunshine
In April, the average sunshine is 8.4h.UV index
In Grubale, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 4 during April translates into these guidelines:
Prioritize safety - Recommendations to avert sunburn are shared. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Grubale, Poland
- Average high temperature in April: 13.8°C
The warmest months (with the highest average high temperature) are July and August (24.5°C).
The month with the lowest average high temperature is January (-0.9°C).
- Average low temperature in April: 4.4°C
The months with the highest average low temperature are July and August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).
Average pressure in April
Grubale, Poland
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is October (1018.4mbar).
The month with the lowest atmospheric pressure is July (1013.5mbar).
Average wind speed in April
Grubale, Poland
- Average wind speed in April: 11.6km/h
The windiest month (with the highest average wind speed) is December (13.5km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in April
Grubale, Poland
- Average humidity in April: 70%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (68%).
Average rainfall in April
Grubale, Poland
- Average rainfall in April: 23mm
The wettest month (with the highest rainfall) is May (55mm).
The driest month (with the least rainfall) is September (18mm).
Average rainfall days in April
Grubale, Poland
- Average rainfall days in April: 12.3 days
The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is February (7.4 days).
Average snowfall in April
Grubale, Poland
- Average snowfall in April: 14mm
The month with the highest snowfall is January (154mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Grubale, Poland
- Average snowfall days in April: 1.8 days
The month with the highest number of snowfall days is January (17.4 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
Grubale, 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 24min
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 24min).
Average sunshine days in April
Grubale, Poland
- Average sunshine days in April: 14.7 days
The month with the most sunshine days is August (20.8 days).
The month with the least sunshine days is January (8.8 days).
Average UV index in April
Grubale, 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 and December (UV index 1).
Average cloud cover in April
Grubale, Poland
- Average cloud cover in April: 44
The month with the most cloud cover is January (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in April
Grubale, 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 (6km).
