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
Ummern's April weather shows an increase in high-temperatures, moving from March's frosty 8.7°C (47.7°F) to a moderate 14.6°C (58.3°F). In April, the temperature drops to an average of 5.3°C (41.5°F) at night.Humidity
In April, the average relative humidity is 72%.Rainfall
April is the month with the least rainfall in Ummern. Rain falls for 12.7 days and accumulates 21mm (0.83") of precipitation.Snowfall
Months with snowfall are January through April, November and December. April is the last month it regularly snows. During 0.8 snowfall days, in April, Ummern aggregates 3mm (0.12") of snow. Throughout the year, there are 30.3 snowfall days, and 203mm (7.99") of snow is accumulated.Daylight
In Ummern, the average length of the day in April is 13h and 58min.On the first day of April, sunrise is at 06:50 and sunset at 19:52. On the last day of the month, sunrise is at 05:47 and sunset at 20:43 CEST.
Sunshine
The average sunshine in April in Ummern, Germany, is 8.7h.UV index
In April, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index, 4 in April, converts into the following recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. 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
What are the temperatures in Ummern in April?
What is the average humidity in April in Ummern?
What is the driest month in Ummern?
How much does it rain in Ummern in April?
What is the last month it snows in Ummern?
How many hours of daylight does Ummern have in April?
What time are sunrise and sunset in April in Ummern?
How many hours of sunshine does Ummern have in April?
What is the UV index intensity in April in Ummern?
Average temperature in April
Ummern, Germany
- Average high temperature in April: 14.6°C
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in April: 5.3°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-0.9°C).
Average pressure in April
Ummern, Germany
- Average pressure in April: 1015.9mbar
The month with the highest atmospheric pressure is September (1017.1mbar).
The month with the lowest atmospheric pressure is November (1013mbar).
Average wind speed in April
Ummern, Germany
- Average wind speed in April: 13.1km/h
The windiest month (with the highest average wind speed) is December (17.1km/h).
The calmest month (with the lowest average wind speed) is August (11.4km/h).
Average humidity in April
Ummern, Germany
- Average humidity in April: 72%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (70%).
Average rainfall in April
Ummern, Germany
- Average rainfall in April: 21mm
The wettest month (with the highest rainfall) is July (55mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in April
Ummern, Germany
- Average rainfall days in April: 12.7 days
The month with the highest number of rainy days is July (19.1 days).
The month with the least rainy days is February (11.8 days).
Average snowfall in April
Ummern, Germany
- Average snowfall in April: 3mm
The month with the highest snowfall is January (66mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Ummern, Germany
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is January (9.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Ummern, Germany
- 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: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in April
Ummern, Germany
- Average sunshine days in April: 13.2 days
The month with the most sunshine days is April (13.2 days).
The month with the least sunshine days is December (7.3 days).
Average UV index in April
Ummern, Germany
- 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 January (UV index 1).
Average cloud cover in April
Ummern, Germany
- Average cloud cover in April: 42
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in April
Ummern, Germany
- 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, February, November and December (8km).
