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
January is the coldest month, exhibiting average temperatures of 3.7°C (38.7°F) at the peak and -0.5°C (31.1°F) at the base.Humidity
In January, the average relative humidity in Wallau, Germany, is 86%.Rainfall
In Wallau, in January, it is raining for 14.1 days, with typically 33mm (1.3") of accumulated precipitation. Throughout the year, there are 170.5 rainfall days, and 449mm (17.68") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. In Wallau, Germany, during January, snow falls for 7.8 days and regularly aggregates up to 48mm (1.89") of snow. Throughout the year, there are 24.8 snowfall days, and 167mm (6.57") of snow is accumulated.Daylight
The average length of the day in January in Wallau is 8h and 38min.On the first day of January, sunrise is at 08:25 and sunset at 16:34. On the last day of the month, sunrise is at 08:02 and sunset at 17:17 CET.
Sunshine
In January, the average sunshine is 3.9h.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 estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: In January, the maximum UV index of 2 suggests this advice:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
What month is the coldest in Wallau?
Is it cold in Wallau during January?
What is the average humidity in January in Wallau?
How many days does it rain in January in Wallau?
How many days does it snow in January in Wallau?
What is the average length of the day in January in Wallau?
What time are sunrise and sunset in January in Wallau?
How many hours of sunshine does Wallau have in January?
When is the lowest UV index in Wallau?
What is the UV index reading in January in Wallau?
Average temperature in January
Wallau, Germany
- Average high temperature in January: 3.7°C
The warmest month (with the highest average high temperature) is July (25.1°C).
The month with the lowest average high temperature is January (3.7°C).
- Average low temperature in January: -0.5°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is January (-0.5°C).
Average pressure in January
Wallau, Germany
- Average pressure in January: 1017.6mbar
The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is November (1014.5mbar).
Average wind speed in January
Wallau, Germany
- Average wind speed in January: 11.4km/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 (8.7km/h).
Average humidity in January
Wallau, Germany
- Average humidity in January: 86%
The month with the highest relative humidity is December (87%).
The months with the lowest relative humidity are July and August (67%).
Average rainfall in January
Wallau, Germany
- Average rainfall in January: 33mm
The wettest month (with the highest rainfall) is July (50mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in January
Wallau, Germany
- Average rainfall days in January: 14.1 days
The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is September (11.1 days).
Average snowfall in January
Wallau, Germany
- Average snowfall in January: 48mm
The month with the highest snowfall is February (59mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in January
Wallau, Germany
- Average snowfall days in January: 7.8 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Wallau, 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 5min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 42min).
Average sunshine days in January
Wallau, Germany
- Average sunshine days in January: 10.7 days
The month with the most sunshine days is September (15.3 days).
The month with the least sunshine days is December (9.9 days).
Average UV index in January
Wallau, 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
Wallau, Germany
- Average cloud cover in January: 61
The month with the most cloud cover is December (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in January
Wallau, 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).
Wallau, Germany
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