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
An upsurge in temperatures occurs as March gives way to April, with average highs shifting from a frosty 7.3°C (45.1°F) to a mild 14.4°C (57.9°F). The low-temperature in Retki averages to a cold 4.5°C (40.1°F) during the nights of April.Humidity
In Retki, the average relative humidity in April is 70%.Rainfall
April is the month with the least rainfall. Rain falls for 12.5 days and accumulates 20mm (0.79") of precipitation.Snowfall
Months with snowfall in Retki, Poland, are January through May, October through December. In Retki, during April, snow falls for 1.3 days and regularly aggregates up to 9mm (0.35") of snow. In Retki, during the entire year, snow falls for 45.6 days and aggregates up to 336mm (13.23") of snow.Daylight
The average length of the day in April in Retki is 13h and 56min.On the first day of April, sunrise is at 06:13 and sunset at 19:14. On the last day of the month, sunrise is at 05:10 and sunset at 20:04 CEST.
Sunshine
In April, the average sunshine is 8.8h.UV index
The average daily maximum UV index in April in Retki is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high daily UV index of 4 during April translates into the following directions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. To protect against the Sun's most potent rays, avoid direct exposure around midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Frequently asked questions
What is the temperature in April in Retki?
What is the average humidity in April in Retki?
What is the driest month in Retki?
How much does it rain in Retki in April?
How much does it snow in Retki in April?
How many hours of daylight does Retki have in April?
When is the sunrise / sunset in April in Retki?
How many hours of sunshine does Retki have in April?
How high is the UV index in April in Retki?
Average temperature in April
Retki, Poland
- Average high temperature in April: 14.4°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (-0.3°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 (-3.8°C).
Average pressure in April
Retki, Poland
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is October (1018mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).
Average wind speed in April
Retki, Poland
- Average wind speed in April: 12.4km/h
The windiest month (with the highest average wind speed) is December (14.3km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).
Average humidity in April
Retki, Poland
- Average humidity in April: 70%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (67%).
Average rainfall in April
Retki, Poland
- Average rainfall in April: 20mm
The wettest months (with the highest rainfall) are May and June (50mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in April
Retki, Poland
- Average rainfall days in April: 12.5 days
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is January (9 days).
Average snowfall in April
Retki, Poland
- Average snowfall in April: 9mm
The month with the highest snowfall is January (121mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Retki, Poland
- Average snowfall days in April: 1.3 days
The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Retki, Poland
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in April: 8h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in April
Retki, Poland
- Average sunshine days in April: 14.8 days
The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is January (9.3 days).
Average UV index in April
Retki, Poland
- Average UV index in April: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in April
Retki, Poland
- Average cloud cover in April: 42
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in April
Retki, 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).
Retki, Poland
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