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
April's arrival coincides with a temperature rise, moving from March's chilly 7.4°C (45.3°F) to a moderate 14.4°C (57.9°F). Grodnia experiences an average temperature drop to a wintry 4.3°C (39.7°F) during April nights.Humidity
In Grodnia, Poland, the average relative humidity in April is 69%.Rainfall
The month with the least rainfall is April, when the rain falls for 11.7 days and typically collects 17mm (0.67") of precipitation.Snowfall
January through May, October through December are months with snowfall in Grodnia. In Grodnia, in April, snow falls for 1.2 days, with typically accumulated 7mm (0.28") of snow. In Grodnia, Poland, during the entire year, snow falls for 37.5 days and aggregates up to 242mm (9.53") of snow.Daylight
The average length of the day in April in Grodnia is 13h and 59min.On the first day of the month, sunrise is at 06:14 and sunset at 19:16. On the last day of April, in Grodnia, sunrise is at 05:10 and sunset at 20:07 CEST.
Sunshine
The average sunshine in April is 8.7h.UV index
In Grodnia, 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: A maximum UV index of 4 in April translates into the following recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Frequently asked questions
What is the temperature in April in Grodnia?
What is the average humidity in April in Grodnia?
What is the driest month in Grodnia?
How much does it rain in Grodnia in April?
How many days does it snow in April in Grodnia?
How many hours of daylight does Grodnia have in April?
When are sunrise and sunset in April in Grodnia?
How long on average sun shines in April in Grodnia?
How high is the UV index in April in Grodnia?
Average temperature in April
Grodnia, Poland
- Average high temperature in April: 14.4°C
The warmest month (with the highest average high temperature) is August (24.7°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 (14.7°C).
The coldest month (with the lowest average low temperature) is January (-3.6°C).
Average pressure in April
Grodnia, Poland
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is October (1017.8mbar).
The month with the lowest atmospheric pressure is July (1013.5mbar).
Average wind speed in April
Grodnia, Poland
- Average wind speed in April: 13.1km/h
The windiest month (with the highest average wind speed) is December (15.1km/h).
The calmest month (with the lowest average wind speed) is August (10.8km/h).
Average humidity in April
Grodnia, Poland
- Average humidity in April: 69%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (67%).
Average rainfall in April
Grodnia, Poland
- Average rainfall in April: 17mm
The wettest month (with the highest rainfall) is May (51mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in April
Grodnia, Poland
- Average rainfall days in April: 11.7 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in April
Grodnia, Poland
- Average snowfall in April: 7mm
The month with the highest snowfall is January (81mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Grodnia, Poland
- Average snowfall days in April: 1.2 days
The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Grodnia, 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 4min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in April
Grodnia, Poland
- Average sunshine days in April: 15.4 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (11.1 days).
Average UV index in April
Grodnia, Poland
- Average UV index in April: 4
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in April
Grodnia, 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 32).
Average visibility in April
Grodnia, 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).
Grodnia, Poland
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