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, characterized by an average high temperature of 6.3°C (43.3°F) and a low temperature of 1.8°C (35.2°F), is generally the coldest month.Humidity
The months with the highest humidity are January, November and December, with an average relative humidity of 87%.Rainfall
In Longroy, during January, the rain falls for 16.5 days and regularly aggregates up to 45mm (1.77") of precipitation. Throughout the year, there are 190.2 rainfall days, and 547mm (21.54") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. The month with the most snowfall in Longroy is January, when snow falls for 2.6 days and typically aggregates up to 29mm (1.14") of snow.Daylight
In January, the average length of the day in Longroy is 8h and 39min.On the first day of the month, sunrise is at 08:52 and sunset at 17:02. On the last day of January, in Longroy, sunrise is at 08:29 and sunset at 17:45 CET.
Sunshine
January has the least sunshine of the year in Longroy, with an average of 3.9h of sunshine.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 of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the average person.Note: The daily high UV index of 2 in January translates into this advice:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Longroy?
Is January cold in Longroy?
What are the most humid months in Longroy?
What is the average humidity in January in Longroy?
How many days does it rain in January in Longroy?
What is the snowiest month in Longroy?
How much does it snow in Longroy in January?
How many hours of daylight does Longroy have in January?
When is the sunrise / sunset in January in Longroy?
What is the month with the least sunshine in Longroy?
How long on average sun shines in January in Longroy?
What is the month with the lowest UV index in Longroy?
What is the UV index reading in January in Longroy?
Average temperature in January
Longroy, France
- Average high temperature in January: 6.3°C
The warmest month (with the highest average high temperature) is August (21.7°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in January: 1.8°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in January
Longroy, France
- Average pressure in January: 1016.3mbar
The month with the highest atmospheric pressure is September (1017.7mbar).
The month with the lowest atmospheric pressure is November (1012.2mbar).
Average wind speed in January
Longroy, France
- Average wind speed in January: 19.5km/h
The windiest month (with the highest average wind speed) is December (20.3km/h).
The calmest month (with the lowest average wind speed) is August (13.4km/h).
Average humidity in January
Longroy, France
- Average humidity in January: 87%
The months with the highest relative humidity are January, November and December (87%).
The month with the lowest relative humidity is August (78%).
Average rainfall in January
Longroy, France
- Average rainfall in January: 45mm
The wettest month (with the highest rainfall) is December (71mm).
The driest month (with the least rainfall) is April (29mm).
Average rainfall days in January
Longroy, France
- Average rainfall days in January: 16.5 days
The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is April (13.5 days).
Average snowfall in January
Longroy, France
- Average snowfall in January: 29mm
The month with the highest snowfall is January (29mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Longroy, France
- Average snowfall days in January: 2.6 days
The month with the highest number of snowfall days is February (3.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Longroy, France
- 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 June (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in January
Longroy, France
- Average sunshine days in January: 10.5 days
The months with the most sunshine days are March and April (13.7 days).
The month with the least sunshine days is November (10.1 days).
Average UV index in January
Longroy, France
- 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
Longroy, France
- Average cloud cover in January: 59
The months with the most cloud cover are January, November and December (Cloud cover 59).
The months with the least cloud cover are April and August (Cloud cover 40).
Average visibility in January
Longroy, France
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
