April weather forecastSiegen, Germany
April
Weather in April
April is a refreshing spring month in Siegen, Germany, with temperature in the range of an average high of 13.6°C (56.5°F) and an average low of 3.6°C (38.5°F).Temperature
With the onset of April, Siegen's weather sees a temperature rise, transitioning from a frosty 7.8°C (46°F) in March to a mild 13.6°C (56.5°F). During the month of April, the temperature in Siegen falls to an average of 3.6°C (38.5°F).Humidity
April is the least humid month, with an average relative humidity of 77%.Rainfall
The month with the least rainfall is April, when the rain falls for 14.2 days and typically collects 33mm (1.3") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In April, in Siegen, it is snowing for 1.3 days. Throughout April, 7mm (0.28") of snow is accumulated. Throughout the year, in Siegen, there are 38.7 snowfall days, and 414mm (16.3") of snow is accumulated.Daylight
In April, the average length of the day is 13h and 51min.On the first day of April in Siegen, sunrise is at 07:02 and sunset at 20:00. On the last day of the month, sunrise is at 06:02 and sunset at 20:47 CEST.
Sunshine
In April, the average sunshine is 8.2h.UV index
The average daily maximum UV index in April in Siegen is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In April, the UV index of 3 transforms into the following advice:
Exercise prevention - Warding off sunburn is urged. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Siegen, Germany
- Average high temperature in April: 13.6°C
The warmest month (with the highest average high temperature) is July (21.9°C).
The month with the lowest average high temperature is January (2.2°C).
- Average low temperature in April: 3.6°C
The month with the highest average low temperature is August (11.3°C).
The coldest months (with the lowest average low temperature) are January and February (-2°C).
Average pressure in April
Siegen, Germany
- Average pressure in April: 1015.9mbar
The month with the highest atmospheric pressure is September (1017.8mbar).
The month with the lowest atmospheric pressure is November (1013.8mbar).
Average wind speed in April
Siegen, Germany
- Average wind speed in April: 10.3km/h
The windiest month (with the highest average wind speed) is February (12.7km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity in April
Siegen, Germany
- Average humidity in April: 77%
The month with the highest relative humidity is December (93%).
The month with the lowest relative humidity is April (77%).
Average rainfall in April
Siegen, Germany
- Average rainfall in April: 33mm
The wettest month (with the highest rainfall) is December (74mm).
The driest month (with the least rainfall) is April (33mm).
Average rainfall days in April
Siegen, Germany
- Average rainfall days in April: 14.2 days
The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is February (10.7 days).
Average snowfall in April
Siegen, Germany
- Average snowfall in April: 7mm
The month with the highest snowfall is January (116mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Siegen, Germany
- Average snowfall days in April: 1.3 days
The month with the highest number of snowfall days is January (11.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Siegen, Germany
- Average daylight in April: 13h and 54min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in April: 8h and 12min
The month with the most sunshine is August (Average sunshine: 9h and 6min).
The month with the least sunshine is December (Average sunshine: 2h and 24min).
Average sunshine days in April
Siegen, Germany
- Average sunshine days in April: 13.3 days
The month with the most sunshine days is October (13.8 days).
The month with the least sunshine days is December (8.4 days).
Average UV index in April
Siegen, Germany
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover in April
Siegen, Germany
- Average cloud cover in April: 46
The month with the most cloud cover is December (Cloud cover 78).
The month with the least cloud cover is August (Cloud cover 44).
Average visibility in April
Siegen, Germany
- Average visibility in April: 8km
The months with the highest visibility are March, April, May, June, July and August (8km).
The months with the lowest visibility are January, November and December (6km).
