January weather forecastGrothusenkoog, Germany
January
Weather in January
January, the same as December, is a wintry winter month in Grothusenkoog, Germany, with an average temperature fluctuating between 3.4°C (38.1°F) and 0.7°C (33.3°F).Temperature
January proves to be the coldest month, recording an average maximum temperature of 3.4°C (38.1°F) and a minimum temperature of 0.7°C (33.3°F).Humidity
January and December, with an average relative humidity of 88%, are the most humid months in Grothusenkoog.Rainfall
In Grothusenkoog, during January, the rain falls for 13.3 days and regularly aggregates up to 43mm (1.69") of precipitation. Throughout the year, there are 188.6 rainfall days, and 589mm (23.19") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. In Grothusenkoog, during January, snow falls for 4.8 days and regularly aggregates up to 20mm (0.79") of snow. In Grothusenkoog, during the entire year, snow falls for 18 days and aggregates up to 88mm (3.46") of snow.Daylight
In January, the average length of the day in Grothusenkoog is 8h and 1min.On the first day of the month, sunrise is at 08:45 and sunset at 16:11. On the last day of January, in Grothusenkoog, sunrise is at 08:15 and sunset at 17:01 CET.
Sunshine
In January, the average sunshine in Grothusenkoog is 3.4h.UV index
The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 2 in January translates into this advice:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Stay sun-safe with clothing that is both closely woven and worn loosely. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Grothusenkoog, Germany
- Average high temperature in January: 3.4°C
The warmest month (with the highest average high temperature) is August (20.5°C).
The month with the lowest average high temperature is January (3.4°C).
- Average low temperature in January: 0.7°C
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is February (0.3°C).
Average pressure in January
Grothusenkoog, Germany
- Average pressure in January: 1013.1mbar
The month with the highest atmospheric pressure is May (1015.9mbar).
The month with the lowest atmospheric pressure is November (1011mbar).
Average wind speed in January
Grothusenkoog, Germany
- Average wind speed in January: 21.4km/h
The windiest month (with the highest average wind speed) is December (22.1km/h).
The calmest month (with the lowest average wind speed) is August (15.1km/h).
Average humidity in January
Grothusenkoog, Germany
- Average humidity in January: 88%
The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is April (78%).
Average rainfall in January
Grothusenkoog, Germany
- Average rainfall in January: 43mm
The wettest month (with the highest rainfall) is August (77mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in January
Grothusenkoog, Germany
- Average rainfall days in January: 13.3 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is February (10.7 days).
Average snowfall in January
Grothusenkoog, Germany
- Average snowfall in January: 20mm
The month with the highest snowfall is February (29mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Grothusenkoog, Germany
- Average snowfall days in January: 4.8 days
The month with the highest number of snowfall days is February (6.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Grothusenkoog, Germany
- Average daylight in January: 8h and 0min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in January: 3h and 24min
The month with the most sunshine is June (Average sunshine: 9h and 12min).
The months with the least sunshine are February and December (Average sunshine: 3h and 18min).
Average sunshine days in January
Grothusenkoog, Germany
- Average sunshine days in January: 12.3 days
The month with the most sunshine days is April (15.1 days).
The month with the least sunshine days is September (8.8 days).
Average UV index in January
Grothusenkoog, 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, March, October, November and December (UV index 2).
Average cloud cover in January
Grothusenkoog, Germany
- Average cloud cover in January: 67
The month with the most cloud cover is December (Cloud cover 70).
The months with the least cloud cover are April and August (Cloud cover 42).
Average visibility in January
Grothusenkoog, Germany
- Average visibility in January: 9km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January, February, March, April, May, July, September, October, November and December (9km).





