May weather forecastWangerooge, Germany
May
Weather in May
The last month of the spring, May, is a fresh month in Wangerooge, Germany, with an average temperature fluctuating between 9.7°C (49.5°F) and 12.8°C (55°F).Temperature
The shift from April to May introduces a subtle increase in the average high-temperature, moving from a chilly 9.8°C (49.6°F) to a cool 12.8°C (55°F). Wangerooge experiences a steady nighttime temperature of 9.7°C (49.5°F) throughout the month of May.Humidity
The average relative humidity in May is 80%.Rainfall
In May, in Wangerooge, the rain falls for 16.3 days. Throughout May, 36mm (1.42") of precipitation is accumulated. In Wangerooge, during the entire year, the rain falls for 213.7 days and collects up to 680mm (26.77") of precipitation.Snowfall
In Wangerooge, snow does not fall in April through October.Sea temperature
In Wangerooge, in May, the average water temperature is 11.5°C (52.7°F).Note: Unprotected swimming in 11.5°C (52.7°F) is dangerous due to potential cold shock. Especially when temperatures go below 10°C (50°F), leading to hyperventilation.
Daylight
In Wangerooge, Germany, the average length of the day in May is 15h and 58min.On the first day of May, sunrise is at 05:51 and sunset at 20:59. On the last day of the month, sunrise is at 05:04 and sunset at 21:47 CEST.
Sunshine
In May, the average sunshine is 9h.UV index
In May, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 4 during May translates into the following directions:
Take necessary precautions - Protection from skin and eye injury is mandatory. To avoid the Sun's strongest rays, limit exposure around the mid-day period. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Wangerooge, Germany
- Average high temperature in May: 12.8°C
The warmest month (with the highest average high temperature) is August (19.6°C).
The month with the lowest average high temperature is February (4.4°C).
- Average low temperature in May: 9.7°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 (2.2°C).
Average pressure in May
Wangerooge, Germany
- Average pressure in May: 1016.2mbar
The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1011mbar).
Average wind speed in May
Wangerooge, Germany
- Average wind speed in May: 21.9km/h
The windiest month (with the highest average wind speed) is December (31.4km/h).
The calmest month (with the lowest average wind speed) is July (20.8km/h).
Average humidity in May
Wangerooge, Germany
- Average humidity in May: 80%
The months with the highest relative humidity are January and December (85%).
The month with the lowest relative humidity is August (78%).
Average rainfall in May
Wangerooge, Germany
- Average rainfall in May: 36mm
The wettest month (with the highest rainfall) is August (83mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in May
Wangerooge, Germany
- Average rainfall days in May: 16.3 days
The month with the highest number of rainy days is August (21.3 days).
The month with the least rainy days is April (13.3 days).
Average snowfall in May
Wangerooge, Germany
- Average snowfall in May: 0mm
The month with the highest snowfall is February (24mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Wangerooge, Germany
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (4.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in May
Wangerooge, Germany
- Average sea temperature in May: 11.5°C
The best month for swimming (with the highest average sea temperature) is August (18.3°C).
The coldest months (with the lowest average sea temperature) are January and February (4.6°C).
Average daylight in May /
Average sunshine in May
Wangerooge, Germany
- Average daylight in May: 16h and 0min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in May: 9h and 0min
The month with the most sunshine is June (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in May
Wangerooge, Germany
- Average sunshine days in May: 11.8 days
The month with the most sunshine days is April (14.3 days).
The month with the least sunshine days is December (5.5 days).
Average UV index in May
Wangerooge, Germany
- Average UV index in May: 4
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Wangerooge, Germany
- Average cloud cover in May: 41
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is April (Cloud cover 39).
Average visibility in May
Wangerooge, Germany
- Average visibility in May: 10km
The months with the highest visibility are March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, November and December (9km).





