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, exhibiting average temperatures of -0.5°C (31.1°F) at the peak and -7.8°C (18°F) at the base.Humidity
January through March, with an average relative humidity of 87%, are the most humid months.Rainfall
In January, the rain falls for 3.8 days. Throughout January, 73mm (2.87") of precipitation is accumulated. Throughout the year, there are 130.8 rainfall days, and 989mm (38.94") of precipitation is accumulated.Snowfall
January through December are months with snowfall in Ornon, France. In January, in Ornon, it is snowing for 16.2 days. Throughout January, 586mm (23.07") of snow is accumulated. In Ornon, France, during the entire year, snow falls for 103 days and aggregates up to 4330mm (170.47") of snow.Daylight
The average length of the day in January is 9h and 14min.On the first day of the month, sunrise is at 08:14 and sunset at 17:04. On the last day of January, in Ornon, sunrise is at 07:57 and sunset at 17:41 CET.
Sunshine
The average sunshine in January in Ornon is 5.1h.UV index
The average daily maximum UV index in January in Ornon is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for average individuals.Note: In January, the maximum UV index of 2 translates into these guidelines:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Ornon?
How cold is January in Ornon?
What is the most humid month in Ornon?
What is the average humidity in January in Ornon?
How much does it rain in Ornon in January?
How many days does it snow in January in Ornon?
How many hours of daylight does Ornon have in January?
When are sunrise and sunset in January in Ornon?
How many hours of sunshine does Ornon have in January?
What is the UV index intensity in January in Ornon?
Average temperature in January
Ornon, France
- Average high temperature in January: -0.5°C
The warmest month (with the highest average high temperature) is August (18.7°C).
The month with the lowest average high temperature is January (-0.5°C).
- Average low temperature in January: -7.8°C
The month with the highest average low temperature is August (8.6°C).
The coldest month (with the lowest average low temperature) is February (-8.3°C).
Average pressure in January
Ornon, France
- Average pressure in January: 1018.6mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is April (1014.8mbar).
Average wind speed in January
Ornon, France
- Average wind speed in January: 9km/h
The windiest month (with the highest average wind speed) is February (9.2km/h).
The calmest month (with the lowest average wind speed) is September (6.9km/h).
Average humidity in January
Ornon, France
- Average humidity in January: 87%
The months with the highest relative humidity are January, February and March (87%).
The month with the lowest relative humidity is August (75%).
Average rainfall in January
Ornon, France
- Average rainfall in January: 73mm
The wettest month (with the highest rainfall) is December (133mm).
The driest month (with the least rainfall) is July (60mm).
Average rainfall days in January
Ornon, France
- Average rainfall days in January: 3.8 days
The month with the highest number of rainy days is June (17.2 days).
The month with the least rainy days is January (3.8 days).
Average snowfall in January
Ornon, France
- Average snowfall in January: 586mm
The month with the highest snowfall is December (1081mm).
The month with the least snowfall is July (1mm).
Average snowfall days in January
Ornon, France
- Average snowfall days in January: 16.2 days
The month with the highest number of snowfall days is January (16.2 days).
The month with the least snowfall days is August (0.2 days).
Average daylight in January /
Average sunshine in January
Ornon, 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 1min
The months with the most sunshine are July and August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).
Average sunshine days in January
Ornon, France
- Average sunshine days in January: 15.1 days
The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is May (9 days).
Average UV index in January
Ornon, France
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 4).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in January
Ornon, France
- Average cloud cover in January: 47
The months with the most cloud cover are February and May (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in January
Ornon, France
- Average visibility in January: 7km
The months with the highest visibility are April, June, July, August, September, October, November and December (8km).
The months with the lowest visibility are January, February, March and May (7km).
