April weather forecastKnurów, Poland
April
Weather in April
April in Knurów, Poland, is a moderate spring month, with an average temperature fluctuating between 14.9°C (58.8°F) and 5.6°C (42.1°F).Temperature
The arrival of April signals an increase in the average high-temperature, moving from a chilly 8°C (46.4°F) in March to a mild 14.9°C (58.8°F). During the month of April, the temperature in Knurów, Poland, generally drops to a low average of 5.6°C (42.1°F).Humidity
In Knurów, the average relative humidity in April is 68%.Rainfall
In Knurów, during April, the rain falls for 10.4 days and regularly aggregates up to 17mm (0.67") of precipitation. Throughout the year, in Knurów, there are 137.4 rainfall days, and 330mm (12.99") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. April is the last month it regularly snows in Knurów. During 1 snowfall days, in April, Knurów aggregates 3mm (0.12") of snow. Throughout the year, in Knurów, there are 41.9 snowfall days, and 271mm (10.67") of snow is accumulated.Daylight
In Knurów, the average length of the day in April is 13h and 49min.On the first day of April, sunrise is at 06:20 and sunset at 19:17. On the last day of the month, sunrise is at 05:21 and sunset at 20:03 CEST.
Sunshine
In Knurów, the average sunshine in April is 9h.UV index
In April, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: A daily maximum UV index of 4 in April translates into the following instructions:
Put precautions into practice - Ensuring skin and eye safety is a necessity. It's recommended to limit sun exposure when its radiation is at its peak during midday. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Knurów, Poland
- Average high temperature in April: 14.9°C
The warmest month (with the highest average high temperature) is August (25.2°C).
The month with the lowest average high temperature is January (0.5°C).
- Average low temperature in April: 5.6°C
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is January (-3.4°C).
Average pressure in April
Knurów, Poland
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is October (1018.7mbar).
The month with the lowest atmospheric pressure is July (1014.6mbar).
Average wind speed in April
Knurów, Poland
- Average wind speed in April: 11.7km/h
The windiest month (with the highest average wind speed) is December (14km/h).
The calmest month (with the lowest average wind speed) is August (9.8km/h).
Average humidity in April
Knurów, Poland
- Average humidity in April: 68%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (65%).
Average rainfall in April
Knurów, Poland
- Average rainfall in April: 17mm
The wettest months (with the highest rainfall) are May and July (44mm).
The driest month (with the least rainfall) is November (15mm).
Average rainfall days in April
Knurów, Poland
- Average rainfall days in April: 10.4 days
The month with the highest number of rainy days is June (17 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in April
Knurów, Poland
- Average snowfall in April: 3mm
The month with the highest snowfall is January (114mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Knurów, Poland
- Average snowfall days in April: 1 days
The month with the highest number of snowfall days is January (12.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Knurów, Poland
- Average daylight in April: 13h and 48min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in April: 9h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).
Average sunshine days in April
Knurów, Poland
- Average sunshine days in April: 17.2 days
The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is June (10.7 days).
Average UV index in April
Knurów, Poland
- Average UV index in April: 4
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Knurów, Poland
- Average cloud cover in April: 39
The month with the most cloud cover is February (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in April
Knurów, Poland
- Average visibility in April: 9km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January and February (8km).
