April weather forecastUmień, Poland
April
Weather in April
April is a mild spring month in Umień, Poland, with an average temperature fluctuating between 14.5°C (58.1°F) and 4.8°C (40.6°F).Temperature
April indicates a change in the average high-temperature, moving up from a frosty 7.5°C (45.5°F) in March to a moderate 14.5°C (58.1°F). During the nights in April, Umień experiences a consistent average temperature of 4.8°C (40.6°F).Humidity
The average relative humidity in April is 69%.Rainfall
The month with the least rainfall is April, when the rain falls for 9.7 days and typically collects 12mm (0.47") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Umień, in April, during 0.9 snowfall days, 3mm (0.12") of snow is typically accumulated. Throughout the year, there are 33.1 snowfall days, and 162mm (6.38") of snow is accumulated.Daylight
In Umień, the average length of the day in April is 13h and 56min.On the first day of the month, sunrise is at 06:17 and sunset at 19:18. On the last day of April, sunrise is at 05:15 and sunset at 20:08 CEST.
Sunshine
In Umień, the average sunshine in April is 8.9h.UV index
In Umień, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In April, an average UV index of 4 transforms into the following instructions:
Take precautions - Protection against sunburn is recommended. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Umień, Poland
- Average high temperature in April: 14.5°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 (0.4°C).
- Average low temperature in April: 4.8°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°C).
Average pressure in April
Umień, Poland
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is October (1017.9mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).
Average wind speed in April
Umień, Poland
- Average wind speed in April: 12.9km/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 (11.2km/h).
Average humidity in April
Umień, Poland
- Average humidity in April: 69%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (66%).
Average rainfall in April
Umień, Poland
- Average rainfall in April: 12mm
The wettest months (with the highest rainfall) are June and July (46mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in April
Umień, Poland
- Average rainfall days in April: 9.7 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in April
Umień, Poland
- Average snowfall in April: 3mm
The month with the highest snowfall is January (49mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Umień, Poland
- Average snowfall days in April: 0.9 days
The month with the highest number of snowfall days is January (11.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Umień, Poland
- Average daylight in April: 13h and 54min
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 54min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in April
Umień, Poland
- Average sunshine days in April: 17.8 days
The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is July (10.9 days).
Average UV index in April
Umień, Poland
- Average UV index in April: 4
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Umień, Poland
- Average cloud cover in April: 41
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in April
Umień, 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, February, November and December (8km).
