April weather forecastBad Sassendorf, Germany

April

Weather in April

April is a refreshing spring month in Bad Sassendorf, Germany, with an average temperature varying between 4.6°C (40.3°F) and 14.3°C (57.7°F).

Temperature

April marks a rise in the average high-temperature, moving from March's chilly 8.8°C (47.8°F) to a moderate 14.3°C (57.7°F). Bad Sassendorf's nights in April cool down to an average low-temperature of 4.6°C (40.3°F).

Humidity

In Bad Sassendorf, the average relative humidity in April is 76%.

Rainfall

In April, the rain falls for 14 days. Throughout April, 30mm (1.18") of precipitation is accumulated. In Bad Sassendorf, during the entire year, the rain falls for 181 days and collects up to 506mm (19.92") of precipitation.

Snowfall

January through April, November and December are months with snowfall. April is the last month it regularly snows. During 0.8 snowfall days, in April, Bad Sassendorf aggregates 4mm (0.16") of snow. In Bad Sassendorf, during the entire year, snow falls for 22.4 days and aggregates up to 189mm (7.44") of snow.

Daylight

In April, the average length of the day is 13h and 54min.
On the first day of the month, sunrise is at 07:01 and sunset at 20:01. On the last day of April, sunrise is at 05:59 and sunset at 20:49 CEST.

Sunshine

In April, the average sunshine in Bad Sassendorf is 8.6h.

UV index

The average daily maximum UV index in April 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 average person.
Note: An average UV index of 3 in April transforms into this advice:
Undertake precautions - Guarding against sun damage is counselled. It's recommended to limit sun exposure when its radiation is at its peak during midday. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.

Frequently asked questions

In April, the average high-temperature and low-temperature are 14.3°C (57.7°F) and 4.6°C (40.3°F) respectively.

In Bad Sassendorf, the average relative humidity in April is 76%.

In Bad Sassendorf, in April, during 14 rainfall days, 30mm (1.18") of precipitation is typically accumulated.

April is the last month it regularly snows. During 0.8 snowfall days, in April, Bad Sassendorf aggregates 4mm (0.16") of snow.

The average day length in April is 13h and 54min.

On the first day of April, sunrise is at 07:01 and sunset at 20:01. On the last day of the month, sunrise is at 05:59 and sunset at 20:49 CEST.

In April, the average sunshine duration is 8.6h.

In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Bad Sassendorf, Germany

  • Average high temperature in April: 14.3°C

The warmest month (with the highest average high temperature) is August (23°C).
The month with the lowest average high temperature is January (3.6°C).

  • Average low temperature in April: 4.6°C

The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is February (-0.8°C).

Average pressure in April
Bad Sassendorf, Germany

  • Average pressure in April: 1016mbar

The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1013.2mbar).

Average wind speed in April
Bad Sassendorf, Germany

  • Average wind speed in April: 10.4km/h

The windiest month (with the highest average wind speed) is December (14.5km/h).
The calmest months (with the lowest average wind speed) are July and August (9.6km/h).

Average humidity in April
Bad Sassendorf, Germany

  • Average humidity in April: 76%

The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is August (74%).

Average rainfall in April
Bad Sassendorf, Germany

  • Average rainfall in April: 30mm

The wettest month (with the highest rainfall) is December (52mm).
The driest month (with the least rainfall) is September (29mm).

Average rainfall days in April
Bad Sassendorf, Germany

  • Average rainfall days in April: 14 days

The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (11.7 days).

Average snowfall in April
Bad Sassendorf, Germany

  • Average snowfall in April: 4mm

The month with the highest snowfall is January (59mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in April
Bad Sassendorf, Germany

  • Average snowfall days in April: 0.8 days

The month with the highest number of snowfall days is January (7.3 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
Bad Sassendorf, Germany

  • Average daylight in April: 13h and 54min

The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).

  • Average sunshine in April: 8h and 36min

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 36min).

Average sunshine days in April
Bad Sassendorf, Germany

  • Average sunshine days in April: 13.7 days

The month with the most sunshine days is October (14.5 days).
The month with the least sunshine days is June (9.7 days).

Average UV index in April
Bad Sassendorf, 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 January, February, March, November and December (UV index 2).

Average cloud cover in April
Bad Sassendorf, Germany

  • Average cloud cover in April: 43

The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 39).

Average visibility in April
Bad Sassendorf, Germany

  • Average visibility in April: 9km

The months with the highest visibility are April and August (9km).
The months with the lowest visibility are January, February, March, May, June, July, September, October, November and December (8km).