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
April
Weather in April
Temperature
The shift from March to April brings an increase in the average high-temperature, moving from a chilly 6.3°C (43.3°F) to a cool 12.3°C (54.1°F). In Kwisno, April is marked by an average low-temperature of 4.5°C (40.1°F).Humidity
The least humid month in Kwisno, Poland, is April, with an average relative humidity of 70%.Rainfall
The month with the least rainfall is April, when the rain falls for 8 days and typically collects 12mm (0.47") of precipitation.Snowfall
January through May, November and December are months with snowfall. In Kwisno, during April, snow falls for 1.5 days and regularly aggregates up to 6mm (0.24") of snow. In Kwisno, Poland, during the entire year, snow falls for 33.3 days and aggregates up to 196mm (7.72") of snow.Daylight
The average length of the day in April is 14h and 5min.On the first day of April in Kwisno, Poland, sunrise is at 06:22 and sunset at 19:27. On the last day of the month, sunrise is at 05:15 and sunset at 20:22 CEST.
Sunshine
In April, the average sunshine is 9h.UV index
In Kwisno, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 4 during April translates into the following recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April in Kwisno?
What is the least humid month in Kwisno?
What is the average humidity in April in Kwisno?
What is the driest month in Kwisno?
How many days does it rain in April in Kwisno?
How much does it snow in Kwisno in April?
What is the average length of the day in April in Kwisno?
When are sunrise and sunset in April in Kwisno?
How long on average sun shines in April in Kwisno?
How high is the UV index in April in Kwisno?
Average temperature in April
Kwisno, Poland
- Average high temperature in April: 12.3°C
The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is January (1.2°C).
- Average low temperature in April: 4.5°C
The month with the highest average low temperature is August (14.7°C).
The coldest month (with the lowest average low temperature) is January (-1.7°C).
Average pressure in April
Kwisno, Poland
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is October (1016.3mbar).
The month with the lowest atmospheric pressure is December (1012.9mbar).
Average wind speed in April
Kwisno, Poland
- Average wind speed in April: 15.9km/h
The windiest month (with the highest average wind speed) is December (19.4km/h).
The calmest month (with the lowest average wind speed) is August (13.9km/h).
Average humidity in April
Kwisno, Poland
- Average humidity in April: 70%
The months with the highest relative humidity are January, February and December (86%).
The month with the lowest relative humidity is April (70%).
Average rainfall in April
Kwisno, Poland
- Average rainfall in April: 12mm
The wettest month (with the highest rainfall) is July (38mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in April
Kwisno, Poland
- Average rainfall days in April: 8 days
The month with the highest number of rainy days is July (13.6 days).
The month with the least rainy days is April (8 days).
Average snowfall in April
Kwisno, Poland
- Average snowfall in April: 6mm
The month with the highest snowfall is January (72mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in April
Kwisno, Poland
- Average snowfall days in April: 1.5 days
The month with the highest number of snowfall days is January (10.2 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
Kwisno, Poland
- Average daylight in April: 14h and 1min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in April: 9h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The months with the least sunshine are January and December (Average sunshine: 2h and 48min).
Average sunshine days in April
Kwisno, Poland
- Average sunshine days in April: 19.8 days
The months with the most sunshine days are April and May (19.8 days).
The month with the least sunshine days is December (12 days).
Average UV index in April
Kwisno, 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 November and December (UV index 1).
Average cloud cover in April
Kwisno, Poland
- Average cloud cover in April: 39
The month with the most cloud cover is December (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in April
Kwisno, Poland
- Average visibility in April: 10km
The months with the highest visibility are April, June, August, September and October (10km).
The months with the lowest visibility are January, February, March, May, July, November and December (9km).
