Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
Hefersweiler's January weather, with an average high temperature of 3.3°C (37.9°F) and an average low temperature of -1.2°C (29.8°F), tends to be the coldest of the year.Humidity
January and December, with an average relative humidity of 89%, are the most humid months in Hefersweiler, Germany.Rainfall
In January, the rain falls for 10.5 days. Throughout January, 27mm (1.06") of precipitation is accumulated. Throughout the year, there are 153.9 rainfall days, and 406mm (15.98") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Hefersweiler. In Hefersweiler, in January, snow falls for 8.3 days, with typically accumulated 49mm (1.93") of snow. Throughout the year, there are 25.7 snowfall days, and 186mm (7.32") of snow is accumulated.Daylight
In January, the average length of the day in Hefersweiler is 8h and 42min.On the first day of January in Hefersweiler, Germany, sunrise is at 08:25 and sunset at 16:39. On the last day of the month, sunrise is at 08:03 and sunset at 17:21 CET.
Sunshine
In January, the average sunshine is 3.5h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Hefersweiler. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In January, the maximum UV index of 2 suggests this advice:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Frequently asked questions
What part of the year is the coldest in Hefersweiler?
How cold does it get in Hefersweiler in January?
What are the most humid months in Hefersweiler?
What is the average humidity in January in Hefersweiler?
How many days does it rain in January in Hefersweiler?
How much does it snow in Hefersweiler in January?
What is the average length of the day in January in Hefersweiler?
When are sunrise and sunset in January in Hefersweiler?
How long on average sun shines in January in Hefersweiler?
What is the month with the lowest UV index in Hefersweiler?
How high is the UV index in January in Hefersweiler?
Average temperature in January
Hefersweiler, Germany
- Average high temperature in January: 3.3°C
The warmest month (with the highest average high temperature) is July (24.3°C).
The month with the lowest average high temperature is January (3.3°C).
- Average low temperature in January: -1.2°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-1.2°C).
Average pressure in January
Hefersweiler, Germany
- Average pressure in January: 1018.1mbar
The month with the highest atmospheric pressure is December (1018.9mbar).
The month with the lowest atmospheric pressure is November (1014.8mbar).
Average wind speed in January
Hefersweiler, Germany
- Average wind speed in January: 12km/h
The windiest month (with the highest average wind speed) is February (12.7km/h).
The calmest month (with the lowest average wind speed) is August (8.9km/h).
Average humidity in January
Hefersweiler, Germany
- Average humidity in January: 89%
The months with the highest relative humidity are January and December (89%).
The months with the lowest relative humidity are April, July and August (73%).
Average rainfall in January
Hefersweiler, Germany
- Average rainfall in January: 27mm
The wettest month (with the highest rainfall) is May (50mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in January
Hefersweiler, Germany
- Average rainfall days in January: 10.5 days
The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is February (9.7 days).
Average snowfall in January
Hefersweiler, Germany
- Average snowfall in January: 49mm
The month with the highest snowfall is December (54mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Hefersweiler, Germany
- Average snowfall days in January: 8.3 days
The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Hefersweiler, Germany
- Average daylight in January: 8h and 4min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in January: 3h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in January
Hefersweiler, Germany
- Average sunshine days in January: 13.5 days
The month with the most sunshine days is April (16.9 days).
The month with the least sunshine days is December (11.7 days).
Average UV index in January
Hefersweiler, 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
Hefersweiler, Germany
- Average cloud cover in January: 66
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in January
Hefersweiler, Germany
- Average visibility in January: 7km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January and December (7km).
Hefersweiler, Germany
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