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
January
Weather in January
Temperature
January, recording an average high temperature of 3.3°C (37.9°F) and a low temperature of -1.2°C (29.8°F), is Katzweiler's coldest month.Humidity
The months with the highest humidity are January and December, with an average relative humidity of 89%.Rainfall
In January, in Katzweiler, the rain falls for 10.5 days. Throughout January, 27mm (1.06") of precipitation is accumulated. In Katzweiler, during the entire year, the rain falls for 154 days and collects up to 407mm (16.02") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Katzweiler, Germany, in January, during 8.3 snowfall days, 49mm (1.93") of snow is typically accumulated. Throughout the year, there are 25.7 snowfall days, and 186mm (7.32") of snow is accumulated.Daylight
The average length of the day in January is 8h and 43min.On the first day of January in Katzweiler, 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 17:22 CET.
Sunshine
In January, the average sunshine is 3.5h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index of 2 during January leads to these instructions:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Around midday, solar radiation is most harmful; hence, exposure should be limited. A hat with a broad brim is indispensable, filtering out up to half of UV rays. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Katzweiler?
Is it cold during January?
What are the most humid months?
What is the average humidity in January?
How much does it rain in January?
How many days does it snow in January?
How many hours of daylight does Katzweiler have in January?
When are sunrise and sunset in January in Katzweiler?
How long on average sun shines in January?
What are the months with the lowest UV index?
How high is the UV index in January?
Average temperature in January
Katzweiler, 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
Katzweiler, 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
Katzweiler, 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
Katzweiler, 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
Katzweiler, 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
Katzweiler, 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
Katzweiler, 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
Katzweiler, 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
Katzweiler, 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
Katzweiler, Germany
- Average sunshine days in January: 13.5 days
The months with the most sunshine days are April and September (16.9 days).
The month with the least sunshine days is December (11.7 days).
Average UV index in January
Katzweiler, 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
Katzweiler, 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
Katzweiler, 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).
