January weather forecastHallenberg, Germany
January
Weather in January
January, like December, in Hallenberg, Germany, is an icy winter month, with an average temperature fluctuating between 2.1°C (35.8°F) and -2.3°C (27.9°F).Temperature
In Hallenberg, January is the coldest month, with temperatures averaging a high of 2.1°C (35.8°F) and a low of -2.3°C (27.9°F).Humidity
The months with the highest humidity are January and December, with an average relative humidity of 92%.Rainfall
In January, the rain falls for 7.7 days. Throughout January, 46mm (1.81") of precipitation is accumulated. Throughout the year, there are 156.5 rainfall days, and 569mm (22.4") of precipitation is accumulated.Snowfall
Months with snowfall in Hallenberg are January through May, October through December. In Hallenberg, during January, snow falls for 16.8 days and regularly aggregates up to 187mm (7.36") of snow. In Hallenberg, Germany, during the entire year, snow falls for 71.1 days and aggregates up to 913mm (35.94") of snow.Daylight
In Hallenberg, Germany, the average length of the day in January is 8h and 30min.On the first day of January, sunrise is at 08:29 and sunset at 16:28. On the last day of the month, sunrise is at 08:04 and sunset at 17:13 CET.
Sunshine
The average sunshine in January in Hallenberg is 2.9h.UV index
The months with the lowest UV index are January, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the average person.Note: A maximum UV index of 1 in January translates into the following recommendations:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays. 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
Hallenberg, Germany
- Average high temperature in January: 2.1°C
The warmest month (with the highest average high temperature) is August (21.6°C).
The month with the lowest average high temperature is January (2.1°C).
- Average low temperature in January: -2.3°C
The month with the highest average low temperature is August (11.7°C).
The coldest months (with the lowest average low temperature) are January and February (-2.3°C).
Average pressure in January
Hallenberg, Germany
- Average pressure in January: 1016.5mbar
The month with the highest atmospheric pressure is September (1017.8mbar).
The month with the lowest atmospheric pressure is November (1013.7mbar).
Average wind speed in January
Hallenberg, Germany
- Average wind speed in January: 12.5km/h
The windiest month (with the highest average wind speed) is December (12.9km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).
Average humidity in January
Hallenberg, Germany
- Average humidity in January: 92%
The months with the highest relative humidity are January and December (92%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall in January
Hallenberg, Germany
- Average rainfall in January: 46mm
The wettest month (with the highest rainfall) is December (66mm).
The driest month (with the least rainfall) is September (33mm).
Average rainfall days in January
Hallenberg, Germany
- Average rainfall days in January: 7.7 days
The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is February (7 days).
Average snowfall in January
Hallenberg, Germany
- Average snowfall in January: 187mm
The month with the highest snowfall is December (246mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Hallenberg, Germany
- Average snowfall days in January: 16.8 days
The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Hallenberg, Germany
- Average daylight in January: 8h and 30min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in January: 2h and 54min
The month with the most sunshine is August (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 2h and 42min).
Average sunshine days in January
Hallenberg, Germany
- Average sunshine days in January: 10.6 days
The month with the most sunshine days is September (14.3 days).
The month with the least sunshine days is December (8.3 days).
Average UV index in January
Hallenberg, Germany
- Average UV index in January: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in January
Hallenberg, Germany
- Average cloud cover in January: 72
The month with the most cloud cover is December (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 43).
Average visibility in January
Hallenberg, Germany
- Average visibility in January: 6km
The months with the highest visibility are April, May, June, July and August (8km).
The month with the lowest visibility is January (6km).
