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 is the coldest month of the year, registering average temperatures as high as 3°C (37.4°F) and as low as -1.3°C (29.7°F).Humidity
January and December, with an average relative humidity of 90%, are the most humid months in Rüthen.Rainfall
In Rüthen, during January, the rain falls for 13.3 days and regularly aggregates up to 47mm (1.85") of precipitation. In Rüthen, during the entire year, the rain falls for 165.7 days and collects up to 456mm (17.95") of precipitation.Snowfall
January through May, October through December are months with snowfall. January is the month with the most snowfall. Snow falls for 10.8 days and accumulates 96mm (3.78") of snow.Daylight
In Rüthen, the average length of the day in January is 8h and 27min.On the first day of January, sunrise is at 08:31 and sunset at 16:27. On the last day of the month, sunrise is at 08:06 and sunset at 17:12 CET.
Sunshine
In January, the average sunshine is 3.4h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Rüthen. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the average person.Note: The daily high UV index of 2 in January translates into this advice:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Rüthen?
How cold is it in Rüthen in January?
What is the most humid month in Rüthen?
What is the average humidity in January in Rüthen?
How many days does it rain in January in Rüthen?
When does it snow the most in Rüthen?
How much does it snow in Rüthen in January?
What is the average length of the day in January in Rüthen?
What time are sunrise and sunset in January in Rüthen?
How many hours of sunshine does Rüthen have in January?
What is the month with the lowest UV index in Rüthen?
How high is the UV index in January in Rüthen?
Average temperature in January
Rüthen, Germany
- Average high temperature in January: 3°C
The warmest month (with the highest average high temperature) is August (22.7°C).
The month with the lowest average high temperature is January (3°C).
- Average low temperature in January: -1.3°C
The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in January
Rüthen, Germany
- Average pressure in January: 1016mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1013.3mbar).
Average wind speed in January
Rüthen, Germany
- Average wind speed in January: 13.4km/h
The windiest month (with the highest average wind speed) is December (13.9km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).
Average humidity in January
Rüthen, Germany
- Average humidity in January: 90%
The months with the highest relative humidity are January and December (90%).
The month with the lowest relative humidity is August (74%).
Average rainfall in January
Rüthen, Germany
- Average rainfall in January: 47mm
The wettest month (with the highest rainfall) is December (51mm).
The driest month (with the least rainfall) is September (23mm).
Average rainfall days in January
Rüthen, Germany
- Average rainfall days in January: 13.3 days
The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is September (11.2 days).
Average snowfall in January
Rüthen, Germany
- Average snowfall in January: 96mm
The month with the highest snowfall is January (96mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Rüthen, Germany
- Average snowfall days in January: 10.8 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Rüthen, Germany
- Average daylight in January: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in January: 3h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in January
Rüthen, Germany
- Average sunshine days in January: 9.4 days
The month with the most sunshine days is October (17.1 days).
The month with the least sunshine days is January (9.4 days).
Average UV index in January
Rüthen, 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 January, February, March, November and December (UV index 2).
Average cloud cover in January
Rüthen, 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 40).
Average visibility in January
Rüthen, Germany
- Average visibility in January: 7km
The month with the highest visibility is August (9km).
The months with the lowest visibility are January, February, October and December (7km).
