April weather forecastTönning, Germany
April
Weather in April
April is a cool spring month in Tönning, Germany, with an average temperature fluctuating between 11.5°C (52.7°F) and 5.1°C (41.2°F).Temperature
As March transitions into April, a subtle temperature shift is observed, with average highs adjusting from a chilly 6.9°C (44.4°F) to a fresh 11.5°C (52.7°F). An average nighttime temperature of 5.1°C (41.2°F) is witnessed throughout April.Humidity
With an average relative humidity of 78%, April is the least humid month in Tönning.Rainfall
The month with the least rainfall is April, when the rain falls for 12 days and typically collects 22mm (0.87") of precipitation.Snowfall
Months with snowfall in Tönning are January through April, November and December. April is the last month it regularly snows in Tönning, Germany. During 1.1 snowfall days, in April, Tönning aggregates 8mm (0.31") of snow. Throughout the year, in Tönning, there are 18 snowfall days, and 88mm (3.46") of snow is accumulated.Sea temperature
In Tönning, in April, the average water temperature is 7.9°C (46.2°F).Note: Taking a dip in 7.9°C (46.2°F) can be perilous. Submersion in temperatures under 10°C (50°F) triggers severe cold shock accompanied by hyperventilation.
Daylight
In April, the average length of the day is 14h and 6min.On the first day of the month, sunrise is at 06:55 and sunset at 20:00. On the last day of April, in Tönning, sunrise is at 05:47 and sunset at 20:55 CEST.
Sunshine
In April, the average sunshine in Tönning is 8.6h.UV index
The average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index of 3 in April converts into the following recommendations:
Exercise prevention - Warding off sunburn is urged. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Tönning, Germany
- Average high temperature in April: 11.5°C
The warmest month (with the highest average high temperature) is August (20.5°C).
The month with the lowest average high temperature is January (3.4°C).
- Average low temperature in April: 5.1°C
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is February (0.3°C).
Average pressure in April
Tönning, Germany
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is May (1015.9mbar).
The month with the lowest atmospheric pressure is November (1011mbar).
Average wind speed in April
Tönning, Germany
- Average wind speed in April: 17.3km/h
The windiest month (with the highest average wind speed) is December (22.1km/h).
The calmest month (with the lowest average wind speed) is August (15.1km/h).
Average humidity in April
Tönning, Germany
- Average humidity in April: 78%
The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is April (78%).
Average rainfall in April
Tönning, Germany
- Average rainfall in April: 22mm
The wettest month (with the highest rainfall) is August (77mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in April
Tönning, Germany
- Average rainfall days in April: 12 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is February (10.7 days).
Average snowfall in April
Tönning, Germany
- Average snowfall in April: 8mm
The month with the highest snowfall is February (29mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Tönning, Germany
- Average snowfall days in April: 1.1 days
The month with the highest number of snowfall days is February (6.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in April
Tönning, Germany
- Average sea temperature in April: 7.9°C
The best month for swimming (with the highest average sea temperature) is August (18.4°C).
The coldest month (with the lowest average sea temperature) is January (3.8°C).
Average daylight in April /
Average sunshine in April
Tönning, Germany
- Average daylight in April: 14h and 6min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in April: 8h and 36min
The month with the most sunshine is June (Average sunshine: 9h and 12min).
The months with the least sunshine are February and December (Average sunshine: 3h and 18min).
Average sunshine days in April
Tönning, Germany
- Average sunshine days in April: 15.1 days
The month with the most sunshine days is April (15.1 days).
The month with the least sunshine days is September (8.8 days).
Average UV index in April
Tönning, Germany
- Average UV index in April: 3
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in April
Tönning, Germany
- Average cloud cover in April: 42
The month with the most cloud cover is December (Cloud cover 70).
The months with the least cloud cover are April and August (Cloud cover 42).
Average visibility in April
Tönning, Germany
- 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, March, April, May, July, September, October, November and December (9km).








