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 arrival of April brings a temperature shift, with the average high-temperature escalating from a frosty 6.6°C (43.9°F) in March to a mild 14°C (57.2°F). Szumlin usually reports an average low-temperature of 4.3°C (39.7°F) during the month of April.Humidity
In Szumlin, the average relative humidity in April is 69%.Rainfall
April is the month with the least rainfall in Szumlin. 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 Szumlin, in April, during 1.3 snowfall days, 8mm (0.31") of snow is typically accumulated. In Szumlin, during the entire year, snow falls for 43.2 days and aggregates up to 291mm (11.46") of snow.Daylight
The average length of the day in April is 13h and 58min.On the first day of the month, sunrise is at 06:10 and sunset at 19:12. On the last day of April, sunrise is at 05:06 and sunset at 20:03 CEST.
Sunshine
In Szumlin, Poland, the average sunshine in April is 8.8h.UV index
In Szumlin, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 4 during April translates into the following guidance:
Be vigilant - Suggestions to stave off sun damage are provided. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Frequently asked questions
What is the usual temperature for Szumlin in April?
What is the average humidity in April in Szumlin?
What is the driest month in Szumlin?
How much does it rain in Szumlin in April?
How much does it snow in Szumlin in April?
How many hours of daylight does Szumlin have in April?
When is the sunrise / sunset in April in Szumlin?
How long on average sun shines in April in Szumlin?
What is the UV index reading in April in Szumlin?
Average temperature in April
Szumlin, 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
Szumlin, 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
Szumlin, 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
Szumlin, 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
Szumlin, 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
Szumlin, 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
Szumlin, 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
Szumlin, 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
Szumlin, 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
Szumlin, 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
Szumlin, 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
Szumlin, 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
Szumlin, 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).
Szumlin, Poland
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