Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average sea temperature in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
Spiekeroog records a slight change with January's average high-temperatures adjusting to a cold 4.5°C (40.1°F) from December's 6.5°C (43.7°F). Spiekeroog upholds a consistent average temperature of 2.3°C (36.1°F) throughout the nights of January.Humidity
The months with the highest humidity are January and December, with an average relative humidity of 85%.Rainfall
In Spiekeroog, in January, during 16.8 rainfall days, 57mm (2.24") of precipitation is typically accumulated. In Spiekeroog, during the entire year, the rain falls for 213.7 days and collects up to 680mm (26.77") of precipitation.Snowfall
Months with snowfall are January through March, November and December. In January, in Spiekeroog, it is snowing for 3.8 days. Throughout January, 20mm (0.79") of snow is accumulated. In Spiekeroog, during the entire year, snow falls for 13.7 days and aggregates up to 74mm (2.91") of snow.Sea temperature
January and February, with an average sea temperature of 4.6°C (40.3°F), are months with the coldest seawater in Spiekeroog.Note: During swimming sessions, this situation poses an instant life risk. The control of breathing is completely lost, hampering clear thinking. Wearing a specialized swimsuit is a necessity to prevent thermal loss.
Daylight
The average length of the day in January is 8h and 7min.On the first day of the month, sunrise is at 08:46 and sunset at 16:18. On the last day of January, in Spiekeroog, sunrise is at 08:17 and sunset at 17:07 CET.
Sunshine
The average sunshine in January is 3.6h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Spiekeroog, Germany. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum high UV index of 2 in January translates into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Frequently asked questions
How cold is January in Spiekeroog?
What are the most humid months in Spiekeroog?
What is the average humidity in January in Spiekeroog?
How many days does it rain in January in Spiekeroog?
How much does it snow in Spiekeroog in January?
What months are the sea coldest in Spiekeroog?
How cold is the water in January in Spiekeroog?
How many hours of daylight does Spiekeroog have in January?
When are sunrise and sunset in January in Spiekeroog?
How many hours of sunshine does Spiekeroog have in January?
When is the lowest UV index in Spiekeroog?
What is the UV index intensity in January in Spiekeroog?
Average temperature in January
Spiekeroog, Germany
- Average high temperature in January: 4.5°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 January: 2.3°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 January
Spiekeroog, Germany
- Average pressure in January: 1013.4mbar
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 January
Spiekeroog, Germany
- Average wind speed in January: 29.9km/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 January
Spiekeroog, Germany
- Average humidity in January: 85%
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 January
Spiekeroog, Germany
- Average rainfall in January: 57mm
The wettest month (with the highest rainfall) is August (83mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in January
Spiekeroog, Germany
- Average rainfall days in January: 16.8 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 January
Spiekeroog, Germany
- Average snowfall in January: 20mm
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 January
Spiekeroog, Germany
- Average snowfall days in January: 3.8 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 January
Spiekeroog, Germany
- Average sea temperature in January: 4.6°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 January /
Average sunshine in January
Spiekeroog, Germany
- Average daylight in January: 8h and 1min
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 January: 3h and 4min
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 January
Spiekeroog, Germany
- Average sunshine days in January: 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 January
Spiekeroog, Germany
- Average UV index in January: 2
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 January
Spiekeroog, Germany
- Average cloud cover in January: 65
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 January
Spiekeroog, Germany
- Average visibility in January: 9km
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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