January weather forecastSillenbuch, Germany

January

Weather in January

January, like December, in Sillenbuch, Germany, is another cold winter month, with an average temperature ranging between max 2.8°C (37°F) and min -1.8°C (28.8°F).

Temperature

January, with an average high of 2.8°C (37°F) and a low of -1.8°C (28.8°F), signifies the coldest month of the year.

Humidity

January is the most humid month, with an average relative humidity of 88%.

Rainfall

In January, the rain falls for 13.2 days. Throughout January, 42mm (1.65") of precipitation is accumulated. Throughout the year, there are 174.3 rainfall days, and 533mm (20.98") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. The month with the most snowfall is January, when snow falls for 10.3 days and typically aggregates up to 101mm (3.98") of snow.

Daylight

In January, the average length of the day is 8h and 49min.
On the first day of the month, sunrise is at 08:15 and sunset at 16:36. On the last day of January, sunrise is at 07:54 and sunset at 17:18 CET.

Sunshine

January has the least sunshine of the year in Sillenbuch, with an average of 4.4h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.
Note: A maximum high UV index of 2 in January translates into the following recommendations:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.

Frequently asked questions

Sillenbuch's January weather, marked by an average high temperature of 2.8°C (37°F) and an average low temperature of -1.8°C (28.8°F), is the coldest in the year.

January temperatures vary between a high-temperature of 2.8°C (37°F) and a low-temperature of -1.8°C (28.8°F).

The most humid month is January, with an average relative humidity of 88%.

In Sillenbuch, the average relative humidity in January is 88%.

In January, the rain falls for 13.2 days. Throughout January, 42mm (1.65") of precipitation is accumulated.

January is the month with the most snowfall. Snow falls for 10.3 days and accumulates 101mm (3.98") of snow.

In Sillenbuch, in January, snow falls for 10.3 days, with typically accumulated 101mm (3.98") of snow.

The average day length in January is 8h and 49min.

In January, on the first day of the month, sunrise is at 08:15 and sunset at 16:36. On the last day of the month, sunrise is at 07:54 and sunset at 17:18 CET.

January has the least sunshine of the year, with an average of 4.4h of sunshine.

The average sunshine duration in January is 4.4h.

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

In January, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health threat from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Sillenbuch, Germany

  • Average high temperature in January: 2.8°C

The warmest month (with the highest average high temperature) is August (24°C).
The month with the lowest average high temperature is January (2.8°C).

  • Average low temperature in January: -1.8°C

The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is January (-1.8°C).

Average pressure in January
Sillenbuch, Germany

  • Average pressure in January: 1018.8mbar

The month with the highest atmospheric pressure is December (1019.9mbar).
The month with the lowest atmospheric pressure is November (1015.4mbar).

Average wind speed in January
Sillenbuch, Germany

  • Average wind speed in January: 11.2km/h

The windiest months (with the highest average wind speed) are February and March (11.7km/h).
The calmest month (with the lowest average wind speed) is August (7.9km/h).

Average humidity in January
Sillenbuch, Germany

  • Average humidity in January: 88%

The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are April, July and August (74%).

Average rainfall in January
Sillenbuch, Germany

  • Average rainfall in January: 42mm

The wettest month (with the highest rainfall) is May (73mm).
The driest month (with the least rainfall) is September (28mm).

Average rainfall days in January
Sillenbuch, Germany

  • Average rainfall days in January: 13.2 days

The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is February (11.3 days).

Average snowfall in January
Sillenbuch, Germany

  • Average snowfall in January: 101mm

The month with the highest snowfall is January (101mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in January
Sillenbuch, Germany

  • Average snowfall days in January: 10.3 days

The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Sillenbuch, Germany

  • Average daylight in January: 8h and 48min

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in January: 4h and 24min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

Average sunshine days in January
Sillenbuch, Germany

  • Average sunshine days in January: 11.1 days

The month with the most sunshine days is October (17.1 days).
The month with the least sunshine days is May (8.1 days).

Average UV index in January
Sillenbuch, Germany

  • Average UV index in January: 2

The months with the highest UV index are June, 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
Sillenbuch, Germany

  • Average cloud cover in January: 58

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in January
Sillenbuch, Germany

  • Average visibility in January: 8km

The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, February, October, November and December (8km).