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
The shift into April is characterized by a subtle rise in the average high-temperature, transitioning from March's wintry 5.3°C (41.5°F) to a chilly 8.7°C (47.7°F). Nighttime temperatures hover around an average low of 6°C (42.8°F) in April, a slight descent from daytime highs.Humidity
In Sylt-Ost, the average relative humidity in April is 80%.Rainfall
The month with the least rainfall is April, when the rain falls for 12.8 days and typically collects 22mm (0.87") of precipitation.Snowfall
January through April and December are months with snowfall. April is the last month it regularly snows in Sylt-Ost. During 0.4 snowfall days, in April, Sylt-Ost aggregates 3mm (0.12") of snow. In Sylt-Ost, Germany, during the entire year, snow falls for 11.4 days and aggregates up to 46mm (1.81") of snow.Daylight
The average length of the day in April is 14h and 8min.On the first day of April, sunrise is at 06:56 and sunset at 20:03. On the last day of the month, sunrise is at 05:47 and sunset at 20:59 CEST.
Sunshine
In April, the average sunshine in Sylt-Ost is 8.9h.UV index
The average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: In April, the maximum UV index of 3 transforms into these recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Always opt for UVA and UVB-resistant sunglasses on radiant days. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Sylt-Ost in April?
What is the average humidity in April in Sylt-Ost?
What is the driest month in Sylt-Ost?
How many days does it rain in April in Sylt-Ost?
What is the last month it snows in Sylt-Ost?
How many hours of daylight does Sylt-Ost have in April?
When are sunrise and sunset in April in Sylt-Ost?
How many hours of sunshine does Sylt-Ost have in April?
What is the UV index reading in April in Sylt-Ost?
Average temperature in April
Sylt-Ost, Germany
- Average high temperature in April: 8.7°C
The warmest month (with the highest average high temperature) is August (18.6°C).
The month with the lowest average high temperature is February (3.7°C).
- Average low temperature in April: 6°C
The month with the highest average low temperature is August (16.4°C).
The coldest month (with the lowest average low temperature) is February (1.9°C).
Average pressure in April
Sylt-Ost, Germany
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is May (1015.8mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).
Average wind speed in April
Sylt-Ost, Germany
- Average wind speed in April: 23.6km/h
The windiest month (with the highest average wind speed) is December (33.6km/h).
The calmest month (with the lowest average wind speed) is July (23km/h).
Average humidity in April
Sylt-Ost, Germany
- Average humidity in April: 80%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is August (78%).
Average rainfall in April
Sylt-Ost, Germany
- Average rainfall in April: 22mm
The wettest month (with the highest rainfall) is August (75mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in April
Sylt-Ost, Germany
- Average rainfall days in April: 12.8 days
The month with the highest number of rainy days is October (20.5 days).
The month with the least rainy days is February (11.7 days).
Average snowfall in April
Sylt-Ost, Germany
- Average snowfall in April: 3mm
The month with the highest snowfall is January (21mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in April
Sylt-Ost, Germany
- Average snowfall days in April: 0.4 days
The month with the highest number of snowfall days is February (4.3 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
Sylt-Ost, Germany
- Average daylight in April: 14h and 1min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in April: 8h and 5min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The months with the least sunshine are January, February and November (Average sunshine: 3h and 36min).
Average sunshine days in April
Sylt-Ost, Germany
- Average sunshine days in April: 15.1 days
The month with the most sunshine days is March (15.3 days).
The month with the least sunshine days is November (7.4 days).
Average UV index in April
Sylt-Ost, Germany
- Average UV index in April: 3
The month with the highest UV index is 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
Sylt-Ost, Germany
- Average cloud cover in April: 40
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is April (Cloud cover 40).
Average visibility in April
Sylt-Ost, Germany
- Average visibility in April: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and December (9km).
