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
April marks a rise in the average high-temperature, moving from March's chilly 6.8°C (44.2°F) to a refreshing 13.6°C (56.5°F). April nights cool down to an average low-temperature of 4.3°C (39.7°F).Humidity
The average relative humidity in April is 72%.Rainfall
In Chełmsko Śląskie, during April, the rain falls for 13.2 days and regularly aggregates up to 30mm (1.18") of precipitation. Throughout the year, in Chełmsko Śląskie, there are 172.5 rainfall days, and 556mm (21.89") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Chełmsko Śląskie, in April, during 3.1 snowfall days, 28mm (1.1") of snow is typically accumulated. In Chełmsko Śląskie, during the entire year, snow falls for 55.8 days and aggregates up to 623mm (24.53") of snow.Daylight
In Chełmsko Śląskie, Poland, the average length of the day in April is 13h and 50min.On the first day of the month, sunrise is at 06:30 and sunset at 19:28. On the last day of April, sunrise is at 05:30 and sunset at 20:15 CEST.
Sunshine
In April, the average sunshine is 9.2h.UV index
In Chełmsko Śląskie, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: During April, 4 as the daily maximum UV index converts into the following advice:
Ensure safety - Sun damage prevention is strongly urged. To guard against the harmful effects of the Sun, minimize exposure during midday. Experience reduced UV exposure by about half when donning a wide-brim hat. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Chełmsko Śląskie?
What is the average humidity in April in Chełmsko Śląskie?
How many days does it rain in April in Chełmsko Śląskie?
How much does it snow in Chełmsko Śląskie in April?
What is the average length of the day in April in Chełmsko Śląskie?
When is the sunrise / sunset in April in Chełmsko Śląskie?
How long on average sun shines in April in Chełmsko Śląskie?
What is the UV index intensity in April in Chełmsko Śląskie?
Average temperature in April
Chełmsko Śląskie, Poland
- Average high temperature in April: 13.6°C
The warmest month (with the highest average high temperature) is August (23.5°C).
The month with the lowest average high temperature is January (0.3°C).
- Average low temperature in April: 4.3°C
The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).
Average pressure in April
Chełmsko Śląskie, Poland
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is October (1018.3mbar).
The month with the lowest atmospheric pressure is July (1014.7mbar).
Average wind speed in April
Chełmsko Śląskie, Poland
- Average wind speed in April: 11.3km/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 (9km/h).
Average humidity in April
Chełmsko Śląskie, Poland
- Average humidity in April: 72%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (71%).
Average rainfall in April
Chełmsko Śląskie, Poland
- Average rainfall in April: 30mm
The wettest month (with the highest rainfall) is July (84mm).
The driest month (with the least rainfall) is November (27mm).
Average rainfall days in April
Chełmsko Śląskie, Poland
- Average rainfall days in April: 13.2 days
The month with the highest number of rainy days is July (22.1 days).
The month with the least rainy days is February (7.4 days).
Average snowfall in April
Chełmsko Śląskie, Poland
- Average snowfall in April: 28mm
The month with the highest snowfall is January (161mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Chełmsko Śląskie, Poland
- Average snowfall days in April: 3.1 days
The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Chełmsko Śląskie, Poland
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in April: 9h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in April
Chełmsko Śląskie, Poland
- Average sunshine days in April: 13.5 days
The month with the most sunshine days is October (16 days).
The month with the least sunshine days is June (5.6 days).
Average UV index in April
Chełmsko Śląskie, Poland
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in April
Chełmsko Śląskie, Poland
- Average cloud cover in April: 39
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in April
Chełmsko Śląskie, 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 (7km).
