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 shift into April is marked by a rise in the average high-temperature, moving from March's frosty 6.6°C (43.9°F) to a refreshing 14°C (57.2°F). Sisice's nighttime temperature during April is consistently averaged at a cold 4.3°C (39.7°F).Humidity
The average relative humidity in April in Sisice is 69%.Rainfall
April is the month with the least rainfall. Rain falls for 10.6 days and accumulates 14mm (0.55") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Sisice, in April, during 1.3 snowfall days, 8mm (0.31") of snow is typically accumulated. Throughout the year, in Sisice, there are 43.2 snowfall days, and 291mm (11.46") of snow is accumulated.Daylight
In Sisice, Poland, the average length of the day in April is 13h and 59min.On the first day of the month, sunrise is at 06:08 and sunset at 19:10. On the last day of April, sunrise is at 05:04 and sunset at 20:01 CEST.
Sunshine
In Sisice, the average sunshine in April is 8.8h.UV index
In Sisice, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: A typical high UV index of 4 in April suggests the following recommendations:
Be vigilant - Preventing sunburn is recommended. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Frequently asked questions
What is the average April temperature in Sisice?
What is the average humidity in April in Sisice?
What is the driest month in Sisice?
How many days does it rain in April in Sisice?
How much does it snow in Sisice in April?
What is the average length of the day in April in Sisice?
When is the sunrise / sunset in April in Sisice?
How long on average sun shines in April in Sisice?
What is the UV index intensity in April in Sisice?
Average temperature in April
Sisice, Poland
- Average high temperature in April: 14°C
The warmest months (with the highest average high temperature) are July and August (24.2°C).
The month with the lowest average high temperature is January (-0.8°C).
- Average low temperature in April: 4.3°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-4.1°C).
Average pressure in April
Sisice, Poland
- Average pressure in April: 1015.6mbar
The month with the highest atmospheric pressure is October (1017.8mbar).
The month with the lowest atmospheric pressure is July (1013.3mbar).
Average wind speed in April
Sisice, Poland
- Average wind speed in April: 11.7km/h
The windiest month (with the highest average wind speed) is December (13.4km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in April
Sisice, Poland
- Average humidity in April: 69%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (68%).
Average rainfall in April
Sisice, Poland
- Average rainfall in April: 14mm
The wettest month (with the highest rainfall) is May (46mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in April
Sisice, Poland
- Average rainfall days in April: 10.6 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (7.2 days).
Average snowfall in April
Sisice, Poland
- Average snowfall in April: 8mm
The month with the highest snowfall is January (108mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Sisice, Poland
- Average snowfall days in April: 1.3 days
The month with the highest number of snowfall days is January (13.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Sisice, Poland
- Average daylight in April: 14h and 0min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in April: 8h and 5min
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 36min).
Average sunshine days in April
Sisice, Poland
- Average sunshine days in April: 17.1 days
The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is July (11.1 days).
Average UV index in April
Sisice, 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
Sisice, Poland
- Average cloud cover in April: 42
The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in April
Sisice, Poland
- Average visibility in April: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (6km).
Sisice, Poland
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