Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average sea temperature in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
The coming of May brings a minor shift in Spiekeroog's weather, with average high-temperatures adjusting from April's frosty 9.8°C (49.6°F) to a cool 12.8°C (55°F). May's average low temperature in Spiekeroog, Germany, is a chilly 9.7°C (49.5°F), displaying a subtle drop from its daily peak.Humidity
The average relative humidity in May is 80%.Rainfall
In Spiekeroog, in May, during 16.3 rainfall days, 36mm (1.42") of precipitation is typically accumulated. Throughout the year, there are 213.7 rainfall days, and 680mm (26.77") of precipitation is accumulated.Snowfall
April through October are months without snowfall.Sea temperature
In Spiekeroog, the average seawater temperature in May is 11.5°C (52.7°F).Note: Being in 11.5°C (52.7°F) waters at 13°C (55.4°F) is discomforting, but anything below 10°C (50°F) can jeopardize breathing and induce cold shock, factoring in physical endurance.
Daylight
The average length of the day in May is 15h and 58min.On the first day of the month, sunrise is at 05:52 and sunset at 21:00. On the last day of May, sunrise is at 05:05 and sunset at 21:48 CEST.
Sunshine
The average sunshine in May in Spiekeroog is 9h.UV index
In Spiekeroog, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index of 4 during May leads to these instructions:
Take measures. Individuals with light skin might experience burns in under 30 minutes. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
What are the temperatures in Spiekeroog in May?
What is the average humidity in May in Spiekeroog?
How much does it rain in Spiekeroog in May?
When it does not snow in Spiekeroog?
What is the sea water temperature in May in Spiekeroog?
What is the average length of the day in May in Spiekeroog?
What time are sunrise and sunset in May in Spiekeroog?
How long on average sun shines in May in Spiekeroog?
How high is the UV index in May in Spiekeroog?
Average temperature in May
Spiekeroog, 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
Spiekeroog, 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
Spiekeroog, 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
Spiekeroog, 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
Spiekeroog, 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
Spiekeroog, 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
Spiekeroog, 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
Spiekeroog, 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
Spiekeroog, 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
Spiekeroog, 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
Spiekeroog, 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
Spiekeroog, 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
Spiekeroog, 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
Spiekeroog, 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).
Spiekeroog, Germany
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