April weather forecastJarnuty, Poland
April
Weather in April
April is a mild spring month in Jarnuty, Poland, with an average temperature fluctuating between 13.9°C (57°F) and 3.9°C (39°F).Temperature
The shift from March to April brings an increase in the average high-temperature, moving from a chilly 6.5°C (43.7°F) to a refreshing 13.9°C (57°F). An average low-temperature of 3.9°C (39°F) is expected in Jarnuty during April.Humidity
April and August, with an average relative humidity of 69%, are the least humid months.Rainfall
In Jarnuty, in April, it is raining for 11.8 days, with typically 20mm (0.79") of accumulated precipitation. Throughout the year, in Jarnuty, there are 148.8 rainfall days, and 426mm (16.77") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Jarnuty, in April, during 1.8 snowfall days, 16mm (0.63") of snow is typically accumulated. In Jarnuty, during the entire year, snow falls for 40.6 days and aggregates up to 274mm (10.79") of snow.Daylight
In Jarnuty, Poland, the average length of the day in April is 14h and 0min.On the first day of the month, sunrise is at 06:05 and sunset at 19:08. On the last day of April, in Jarnuty, sunrise is at 05:01 and sunset at 20:00 CEST.
Sunshine
In Jarnuty, the average sunshine in April is 8.6h.UV index
The average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: In April, a daily maximum UV index of 4 leads to the following instructions:
Take necessary precautions - Protection from skin and eye injury is mandatory. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Jarnuty, Poland
- Average high temperature in April: 13.9°C
The warmest months (with the highest average high temperature) are July and August (24.3°C).
The month with the lowest average high temperature is January (-1°C).
- Average low temperature in April: 3.9°C
The month with the highest average low temperature is July (14.1°C).
The coldest month (with the lowest average low temperature) is January (-4.5°C).
Average pressure in April
Jarnuty, Poland
- Average pressure in April: 1015.6mbar
The month with the highest atmospheric pressure is October (1017.9mbar).
The month with the lowest atmospheric pressure is July (1013.2mbar).
Average wind speed in April
Jarnuty, Poland
- Average wind speed in April: 11.9km/h
The windiest month (with the highest average wind speed) is December (13.5km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in April
Jarnuty, Poland
- Average humidity in April: 69%
The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are April and August (69%).
Average rainfall in April
Jarnuty, Poland
- Average rainfall in April: 20mm
The wettest month (with the highest rainfall) is May (64mm).
The driest month (with the least rainfall) is February (16mm).
Average rainfall days in April
Jarnuty, Poland
- Average rainfall days in April: 11.8 days
The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is January (5.3 days).
Average snowfall in April
Jarnuty, Poland
- Average snowfall in April: 16mm
The month with the highest snowfall is January (79mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Jarnuty, Poland
- Average snowfall days in April: 1.8 days
The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Jarnuty, 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 36min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 2h and 30min).
Average sunshine days in April
Jarnuty, Poland
- Average sunshine days in April: 16.2 days
The months with the most sunshine days are March and October (16.3 days).
The month with the least sunshine days is July (8.7 days).
Average UV index in April
Jarnuty, 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 January, November and December (UV index 1).
Average cloud cover in April
Jarnuty, Poland
- Average cloud cover in April: 43
The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in April
Jarnuty, Poland
- Average visibility in April: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
