January weather forecastJarmen, Germany
January
Weather in January
January, the same as December, is another cold winter month in Jarmen, Germany, with an average temperature ranging between min -1.1°C (30°F) and max 2.4°C (36.3°F).Temperature
January, characterized by an average high temperature of 2.4°C (36.3°F) and a low temperature of -1.1°C (30°F), is generally the coldest month.Humidity
The average relative humidity in January is 88%.Rainfall
In Jarmen, in January, it is raining for 11.6 days, with typically 31mm (1.22") of accumulated precipitation. Throughout the year, in Jarmen, there are 165.4 rainfall days, and 403mm (15.87") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Jarmen. January is the month with the most snowfall. Snow falls for 7.7 days and accumulates 48mm (1.89") of snow.Daylight
In Jarmen, the average length of the day in January is 8h and 5min.On the first day of January, sunrise is at 08:24 and sunset at 15:54. On the last day of the month, sunrise is at 07:55 and sunset at 16:44 CET.
Sunshine
In January, the average sunshine is 3.1h.UV index
The months with the lowest UV index are January and November, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the average person.Note: In January, the maximum UV index of 1 suggests this advice:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Jarmen, Germany
- Average high temperature in January: 2.4°C
The warmest month (with the highest average high temperature) is August (23.2°C).
The month with the lowest average high temperature is January (2.4°C).
- Average low temperature in January: -1.1°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-1.1°C).
Average pressure in January
Jarmen, Germany
- Average pressure in January: 1014.2mbar
The month with the highest atmospheric pressure is September (1016.2mbar).
The month with the lowest atmospheric pressure is November (1012.5mbar).
Average wind speed in January
Jarmen, Germany
- Average wind speed in January: 17.5km/h
The windiest month (with the highest average wind speed) is December (18.2km/h).
The calmest month (with the lowest average wind speed) is August (12.6km/h).
Average humidity in January
Jarmen, Germany
- Average humidity in January: 88%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (73%).
Average rainfall in January
Jarmen, Germany
- Average rainfall in January: 31mm
The wettest month (with the highest rainfall) is July (51mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in January
Jarmen, Germany
- Average rainfall days in January: 11.6 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (9.3 days).
Average snowfall in January
Jarmen, Germany
- Average snowfall in January: 48mm
The month with the highest snowfall is January (48mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Jarmen, Germany
- Average snowfall days in January: 7.7 days
The month with the highest number of snowfall days is January (7.7 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
Jarmen, Germany
- Average daylight in January: 8h and 6min
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 6min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is December (Average sunshine: 2h and 54min).
Average sunshine days in January
Jarmen, Germany
- Average sunshine days in January: 12.3 days
The month with the most sunshine days is April (15.8 days).
The month with the least sunshine days is August (10.2 days).
Average UV index in January
Jarmen, Germany
- Average UV index in January: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in January
Jarmen, Germany
- Average cloud cover in January: 70
The month with the most cloud cover is December (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in January
Jarmen, Germany
- Average visibility in January: 8km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January and November (8km).





