January weather forecast
Hennweiler, Germany

January

Weather in January

January, like December, in Hennweiler, Germany, is an icy winter month, with an average temperature fluctuating between 2.9°C (37.2°F) and -1.3°C (29.7°F).

Temperature

Hennweiler reaches its lowest average temperatures in January, measuring 2.9°C (37.2°F) at the peak and -1.3°C (29.7°F) at the lowest.

Humidity

The average relative humidity in January is 90%.

Rainfall

January is the month with the least rainfall in Hennweiler, Germany. Rain falls for 8.3 days and accumulates 20mm (0.79") of precipitation.

Snowfall

January through May, October through December are months with snowfall in Hennweiler, Germany. In January, it is snowing for 7.1 days. Throughout January, 43mm (1.69") of snow is accumulated. Throughout the year, there are 26.8 snowfall days, and 196mm (7.72") of snow is accumulated.

Daylight

In January, the average length of the day is 8h and 40min.
On the first day of January, sunrise is at 08:27 and sunset at 16:39. On the last day of the month, sunrise is at 08:05 and sunset at 17:22 CET.

Sunshine

The average sunshine in January is 3.3h.

UV index

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Hennweiler. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for average individuals.
Note: A maximum high daily UV index of 2 during January translates into the following directions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.

Frequently asked questions

What is the coldest month in Hennweiler?
With its average high temperature of 2.9°C (37.2°F) and a low of -1.3°C (29.7°F), January is regarded as the coldest month.
How cold is it in Hennweiler in January?
In January, the average high-temperature and low-temperature are 2.9°C (37.2°F) and -1.3°C (29.7°F) respectively.
What is the average humidity in January in Hennweiler?
The average relative humidity in January in Hennweiler, Germany, is 90%.
What is the driest month in Hennweiler?
The month with the least rainfall in Hennweiler, Germany, is January, when the rain falls for 8.3 days and typically collects 20mm (0.79") of precipitation.
How many days does it rain in January in Hennweiler?
In Hennweiler, Germany, in January, it is raining for 8.3 days, with typically 20mm (0.79") of accumulated precipitation.
How much does it snow in Hennweiler in January?
In January, in Hennweiler, it is snowing for 7.1 days. Throughout January, 43mm (1.69") of snow is accumulated.
How many hours of daylight does Hennweiler have in January?
The average day length in January in Hennweiler is 8h and 40min.
When are sunrise and sunset in January in Hennweiler?
In January, on the first day of the month, sunrise is at 08:27 and sunset at 16:39. On the last day of the month, in Hennweiler, Germany, sunrise is at 08:05 and sunset at 17:22 CET.
How many hours of sunshine does Hennweiler have in January?
The average sunshine duration in January in Hennweiler, Germany, is 3.3h.
What is the month with the lowest UV index in Hennweiler?
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the UV index reading in January in Hennweiler?
In January, the average daily maximum UV index in Hennweiler, Germany, is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to Sun's UV rays.
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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in January
Hennweiler, Germany
  • Average high temperature in January: 2.9°C

The warmest month (with the highest average high temperature) is July (23.5°C).
The month with the lowest average high temperature is January (2.9°C).

  • Average low temperature in January: -1.3°C

The month with the highest average low temperature is August (12.7°C).
The coldest months (with the lowest average low temperature) are January and February (-1.3°C).

Average pressure in January
Hennweiler, Germany
  • Average pressure in January: 1017.7mbar

The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is November (1014.4mbar).

Average wind speed in January
Hennweiler, Germany
  • Average wind speed in January: 11.5km/h

The windiest month (with the highest average wind speed) is February (12.1km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).

Average humidity in January
Hennweiler, Germany
  • Average humidity in January: 90%

The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are April, July and August (74%).

Average rainfall in January
Hennweiler, Germany
  • Average rainfall in January: 20mm

The wettest month (with the highest rainfall) is July (58mm).
The driest month (with the least rainfall) is January (20mm).

Average rainfall days in January
Hennweiler, Germany
  • Average rainfall days in January: 8.3 days

The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is February (7.1 days).

Average snowfall in January
Hennweiler, Germany
  • Average snowfall in January: 43mm

The month with the highest snowfall is February (53mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in January
Hennweiler, Germany
  • Average snowfall days in January: 7.1 days

The month with the highest number of snowfall days is January (7.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Hennweiler, Germany
  • Average daylight in January: 8h and 4min

The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).

  • Average sunshine in January: 3h and 2min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 0min).

Average sunshine days in January
Hennweiler, Germany
  • Average sunshine days in January: 16.7 days

The month with the most sunshine days is March (18.1 days).
The month with the least sunshine days is July (8.4 days).

Average UV index in January
Hennweiler, 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, March, October, November and December (UV index 2).

Average cloud cover in January
Hennweiler, Germany
  • Average cloud cover in January: 68

The month with the most cloud cover is December (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 37).

Average visibility in January
Hennweiler, Germany
  • Average visibility in January: 7km

The months with the highest visibility are April, June, July and August (9km).
The months with the lowest visibility are January, February, October, November and December (7km).

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