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
Wailly's January weather, with an average high temperature of 5.5°C (41.9°F) and an average low temperature of 1°C (33.8°F), tends to be the coldest of the year.Humidity
January and December, with an average relative humidity of 88%, are the most humid months in Wailly.Rainfall
In January, in Wailly, the rain falls for 14.5 days. Throughout January, 34mm (1.34") of precipitation is accumulated. Throughout the year, there are 162 rainfall days, and 423mm (16.65") of precipitation is accumulated.Snowfall
Months with snowfall are January through March, November and December. In Wailly, in January, snow falls for 2.6 days, with typically accumulated 21mm (0.83") of snow. In Wailly, during the entire year, snow falls for 8.4 days and aggregates up to 64mm (2.52") of snow.Daylight
In January, the average length of the day is 8h and 37min.On the first day of the month, sunrise is at 08:48 and sunset at 16:56. On the last day of January, sunrise is at 08:25 and sunset at 17:39 CET.
Sunshine
January has the least sunshine of the year in Wailly, with an average of 3.9h of sunshine.UV index
The months with the lowest UV index in Wailly are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: A maximum UV index of 2 in January translates into the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Frequently asked questions
What month is the coldest in Wailly?
How cold is it in Wailly in January?
What are the most humid months in Wailly?
What is the average humidity in January in Wailly?
How many days does it rain in January in Wailly?
How many days does it snow in January in Wailly?
What is the average length of the day in January in Wailly?
When are sunrise and sunset in January in Wailly?
What is the month with the least sunshine in Wailly?
How many hours of sunshine does Wailly have in January?
What are the months with the lowest UV index in Wailly?
What is the UV index reading in January in Wailly?
Average temperature in January
Wailly, France
- Average high temperature in January: 5.5°C
The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is January (5.5°C).
- Average low temperature in January: 1°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (1°C).
Average pressure in January
Wailly, 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 (1012.4mbar).
Average wind speed in January
Wailly, France
- Average wind speed in January: 17.7km/h
The windiest month (with the highest average wind speed) is February (18.4km/h).
The calmest month (with the lowest average wind speed) is August (12.3km/h).
Average humidity in January
Wailly, France
- Average humidity in January: 88%
The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is August (74%).
Average rainfall in January
Wailly, France
- Average rainfall in January: 34mm
The wettest month (with the highest rainfall) is December (49mm).
The driest month (with the least rainfall) is September (21mm).
Average rainfall days in January
Wailly, France
- Average rainfall days in January: 14.5 days
The month with the highest number of rainy days is December (15.8 days).
The month with the least rainy days is February (11.3 days).
Average snowfall in January
Wailly, France
- Average snowfall in January: 21mm
The month with the highest snowfall is February (22mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Wailly, France
- Average snowfall days in January: 2.6 days
The month with the highest number of snowfall days is February (2.8 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
Wailly, 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 6min).
- Average sunshine in January: 3h and 5min
The month with the most sunshine is June (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in January
Wailly, France
- Average sunshine days in January: 12 days
The month with the most sunshine days is April (16.6 days).
The month with the least sunshine days is December (11.5 days).
Average UV index in January
Wailly, 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
Wailly, France
- Average cloud cover in January: 60
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are April and August (Cloud cover 41).
Average visibility in January
Wailly, 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).
Wailly, France
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