January weather forecastRehweiler, Germany
January
Weather in January
January, like December, in Rehweiler, Germany, is a wintry winter month, with an average temperature ranging between max 3.3°C (37.9°F) and min -1.3°C (29.7°F).Temperature
In Rehweiler, January is the month with the lowest recorded average temperatures, measuring a high of 3.3°C (37.9°F) and a low of -1.3°C (29.7°F).Humidity
In January, the average relative humidity is 90%.Rainfall
In Rehweiler, during January, the rain falls for 12.8 days and regularly aggregates up to 39mm (1.54") of precipitation. In Rehweiler, during the entire year, the rain falls for 170.5 days and collects up to 525mm (20.67") of precipitation.Snowfall
Months with snowfall are January through March, May, October through December. In Rehweiler, in January, snow falls for 7.3 days, with typically accumulated 52mm (2.05") of snow. Throughout the year, there are 25.2 snowfall days, and 199mm (7.83") of snow is accumulated.Daylight
In January, the average length of the day is 8h and 43min.On the first day of January, sunrise is at 08:26 and sunset at 16:40. On the last day of the month, sunrise is at 08:03 and sunset at 17:23 CET.
Sunshine
The average sunshine in January in Rehweiler is 3.4h.UV index
In January, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 2 in January converts into the following recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Rehweiler, Germany
- Average high temperature in January: 3.3°C
The warmest month (with the highest average high temperature) is July (23.7°C).
The month with the lowest average high temperature is January (3.3°C).
- Average low temperature in January: -1.3°C
The month with the highest average low temperature is July (12.6°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in January
Rehweiler, 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 (1014.7mbar).
Average wind speed in January
Rehweiler, Germany
- Average wind speed in January: 12.5km/h
The windiest month (with the highest average wind speed) is February (13.3km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
Average humidity in January
Rehweiler, 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 (75%).
Average rainfall in January
Rehweiler, Germany
- Average rainfall in January: 39mm
The wettest month (with the highest rainfall) is December (61mm).
The driest month (with the least rainfall) is April (29mm).
Average rainfall days in January
Rehweiler, Germany
- Average rainfall days in January: 12.8 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (11.3 days).
Average snowfall in January
Rehweiler, Germany
- Average snowfall in January: 52mm
The month with the highest snowfall is December (67mm).
The months with the least snowfall are April, June, July, August and September (0mm).
Average snowfall days in January
Rehweiler, Germany
- Average snowfall days in January: 7.3 days
The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Rehweiler, Germany
- Average daylight in January: 8h and 42min
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 24min
The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in January
Rehweiler, Germany
- Average sunshine days in January: 13.3 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is June (9.9 days).
Average UV index in January
Rehweiler, Germany
- Average UV index in January: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover in January
Rehweiler, Germany
- Average cloud cover in January: 67
The month with the most cloud cover is December (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in January
Rehweiler, Germany
- Average visibility in January: 7km
The months with the highest visibility are March, April, June, July and August (9km).
The months with the lowest visibility are January, November and December (7km).
