Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
The onset of April marks an increase in the average high-temperature, moving from a frosty 7.9°C (46.2°F) in March to a mild 15°C (59°F). During the nights in April, the temperature in Grońsko averages to an icy 5.1°C (41.2°F).Humidity
In April, the average relative humidity is 69%.Rainfall
April is the month with the least rainfall. Rain falls for 11.8 days and accumulates 15mm (0.59") of precipitation.Snowfall
Months with snowfall are January through May, November and December. In Grońsko, during April, snow falls for 0.8 days and regularly aggregates up to 4mm (0.16") of snow. In Grońsko, during the entire year, snow falls for 31.7 days and aggregates up to 200mm (7.87") of snow.Daylight
In April, the average length of the day is 13h and 58min.On the first day of the month, sunrise is at 06:28 and sunset at 19:29. On the last day of April, in Grońsko, sunrise is at 05:24 and sunset at 20:20 CEST.
Sunshine
The average sunshine in April in Grońsko, Poland, is 9h.UV index
The average daily maximum UV index in April in Grońsko, Poland, is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index, 4 in April, converts into the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Frequently asked questions
What is the usual temperature for Grońsko in April?
What is the average humidity in April in Grońsko?
What is the driest month in Grońsko?
How much does it rain in Grońsko in April?
How much does it snow in Grońsko in April?
What is the average length of the day in April in Grońsko?
When are sunrise and sunset in April in Grońsko?
How long on average sun shines in April in Grońsko?
What is the UV index intensity in April in Grońsko?
Average temperature in April
Grońsko, Poland
- Average high temperature in April: 15°C
The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (0.9°C).
- Average low temperature in April: 5.1°C
The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is January (-2.9°C).
Average pressure in April
Grońsko, Poland
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is October (1017.6mbar).
The month with the lowest atmospheric pressure is July (1014mbar).
Average wind speed in April
Grońsko, Poland
- Average wind speed in April: 13.1km/h
The windiest month (with the highest average wind speed) is December (14.9km/h).
The calmest month (with the lowest average wind speed) is August (11.4km/h).
Average humidity in April
Grońsko, 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 (66%).
Average rainfall in April
Grońsko, Poland
- Average rainfall in April: 15mm
The wettest month (with the highest rainfall) is July (51mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in April
Grońsko, Poland
- Average rainfall days in April: 11.8 days
The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is February (8.5 days).
Average snowfall in April
Grońsko, Poland
- Average snowfall in April: 4mm
The month with the highest snowfall is January (74mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in April
Grońsko, Poland
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Grońsko, Poland
- Average daylight in April: 14h and 0min
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: 9h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in April
Grońsko, Poland
- Average sunshine days in April: 15.6 days
The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is January (11.3 days).
Average UV index in April
Grońsko, 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 and December (UV index 1).
Average cloud cover in April
Grońsko, Poland
- Average cloud cover in April: 41
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in April
Grońsko, Poland
- Average visibility in April: 9km
The months with the highest visibility are June and August (10km).
The month with the lowest visibility is January (7km).
Grońsko, Poland
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