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 stands out as Rognaix's coldest month, with temperatures ranging between an average high of -1.3°C (29.7°F) and a low of -11.3°C (11.7°F).Humidity
In Rognaix, the average relative humidity in January is 87%.Rainfall
In Rognaix, during January, the rain falls for 6.3 days and regularly aggregates up to 76mm (2.99") of precipitation. Throughout the year, in Rognaix, there are 157.7 rainfall days, and 923mm (36.34") of precipitation is accumulated.Snowfall
January through December are months with snowfall. In Rognaix, in January, snow falls for 16.9 days, with typically accumulated 581mm (22.87") of snow. In Rognaix, during the entire year, snow falls for 102.7 days and aggregates up to 3628mm (142.83") of snow.Daylight
The average length of the day in January in Rognaix is 9h and 10min.On the first day of the month, sunrise is at 08:14 and sunset at 17:00. On the last day of January, sunrise is at 07:57 and sunset at 17:38 CET.
Sunshine
The months with the least sunshine in Rognaix, France, are January and December, with an average of 5.5h of sunshine.UV index
In January, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index, 2 in January, converts into the following recommendations:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Rognaix?
How cold is January in Rognaix?
What is the average humidity in January in Rognaix?
How much does it rain in Rognaix in January?
How many days does it snow in January in Rognaix?
What is the average length of the day in January in Rognaix?
When is the sunrise / sunset in January in Rognaix?
What are the months with the least sunshine in Rognaix?
How long on average sun shines in January in Rognaix?
How high is the UV index in January in Rognaix?
Average temperature in January
Rognaix, France
- Average high temperature in January: -1.3°C
The warmest month (with the highest average high temperature) is August (18.5°C).
The month with the lowest average high temperature is January (-1.3°C).
- Average low temperature in January: -11.3°C
The month with the highest average low temperature is August (6.5°C).
The coldest months (with the lowest average low temperature) are January and February (-11.3°C).
Average pressure in January
Rognaix, France
- Average pressure in January: 1018.8mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is April (1014.9mbar).
Average wind speed in January
Rognaix, France
- Average wind speed in January: 6.9km/h
The windiest month (with the highest average wind speed) is November (7.3km/h).
The calmest month (with the lowest average wind speed) is September (5.8km/h).
Average humidity in January
Rognaix, France
- Average humidity in January: 87%
The months with the highest relative humidity are February and March (88%).
The month with the lowest relative humidity is August (73%).
Average rainfall in January
Rognaix, France
- Average rainfall in January: 76mm
The wettest month (with the highest rainfall) is December (121mm).
The driest month (with the least rainfall) is September (40mm).
Average rainfall days in January
Rognaix, France
- Average rainfall days in January: 6.3 days
The month with the highest number of rainy days is June (22.3 days).
The month with the least rainy days is December (5.8 days).
Average snowfall in January
Rognaix, France
- Average snowfall in January: 581mm
The month with the highest snowfall is December (934mm).
The month with the least snowfall is July (1mm).
Average snowfall days in January
Rognaix, France
- Average snowfall days in January: 16.9 days
The month with the highest number of snowfall days is March (17.4 days).
The month with the least snowfall days is August (0.1 days).
Average daylight in January /
Average sunshine in January
Rognaix, France
- Average daylight in January: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January: 5h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days in January
Rognaix, France
- Average sunshine days in January: 14 days
The month with the most sunshine days is October (17.2 days).
The months with the least sunshine days are May and June (4.3 days).
Average UV index in January
Rognaix, France
- Average UV index in January: 2
The months with the highest UV index are June and July (UV index 4).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in January
Rognaix, France
- Average cloud cover in January: 42
The months with the most cloud cover are February and May (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in January
Rognaix, France
- Average visibility in January: 7km
The months with the highest visibility are April, May, June, July, August, September, October and November (8km).
The months with the lowest visibility are January, February, March and December (7km).
Rognaix, France
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