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
With its high average temperature of 3.3°C (37.9°F) and a low of -2.2°C (28°F), January is regarded as the coldest month.Humidity
January is the most humid month, with an average relative humidity of 82%.Rainfall
In Lausanne, during January, the rain falls for 14.3 days and regularly aggregates up to 66mm (2.6") of precipitation. Throughout the year, in Lausanne, Switzerland, there are 185.5 rainfall days, and 834mm (32.83") of precipitation is accumulated.Snowfall
Months with snowfall in Lausanne are January through May, October through December. In January, in Lausanne, it is snowing for 10.3 days. Throughout January, 140mm (5.51") of snow is accumulated. In Lausanne, during the entire year, snow falls for 40.1 days and aggregates up to 721mm (28.39") of snow.Daylight
The average length of the day in January is 9h and 4min.On the first day of January, sunrise is at 08:17 and sunset at 16:56. On the last day of the month, sunrise is at 07:58 and sunset at 17:34 CET.
Sunshine
In Lausanne, the average sunshine in January is 5.8h.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 unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index, 2 in January, converts into the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Lausanne?
Is it cold in Lausanne during January?
What is the most humid month in Lausanne?
What is the average humidity in January in Lausanne?
How many days does it rain in January in Lausanne?
How many days does it snow in January in Lausanne?
How many hours of daylight does Lausanne have in January?
When is the sunrise / sunset in January in Lausanne?
How long on average sun shines in January in Lausanne?
When is the lowest UV index in Lausanne?
What is the UV index intensity in January in Lausanne?
Average temperature in January
Lausanne, Switzerland
- Average high temperature in January: 3.3°C
The warmest month (with the highest average high temperature) is July (22.2°C).
The month with the lowest average high temperature is January (3.3°C).
- Average low temperature in January: -2.2°C
The month with the highest average low temperature is July (12.6°C).
The coldest months (with the lowest average low temperature) are January and February (-2.2°C).
Average pressure in January
Lausanne, Switzerland
- Average pressure in January: 1019.6mbar
The month with the highest atmospheric pressure is December (1021.1mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in January
Lausanne, Switzerland
- Average wind speed in January: 11.6km/h
The windiest month (with the highest average wind speed) is February (12.1km/h).
The calmest month (with the lowest average wind speed) is August (7km/h).
Average humidity in January
Lausanne, Switzerland
- Average humidity in January: 82%
The month with the highest relative humidity is January (82%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall in January
Lausanne, Switzerland
- Average rainfall in January: 66mm
The wettest month (with the highest rainfall) is December (103mm).
The driest month (with the least rainfall) is September (38mm).
Average rainfall days in January
Lausanne, Switzerland
- Average rainfall days in January: 14.3 days
The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is February (11.8 days).
Average snowfall in January
Lausanne, Switzerland
- Average snowfall in January: 140mm
The month with the highest snowfall is December (184mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Lausanne, Switzerland
- Average snowfall days in January: 10.3 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in January /
Average sunshine in January
Lausanne, Switzerland
- Average daylight in January: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January: 5h and 5min
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: 5h and 42min).
Average sunshine days in January
Lausanne, Switzerland
- Average sunshine days in January: 12.4 days
The month with the most sunshine days is October (16 days).
The month with the least sunshine days is June (6.7 days).
Average UV index in January
Lausanne, Switzerland
- 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, November and December (UV index 2).
Average cloud cover in January
Lausanne, Switzerland
- Average cloud cover in January: 41
The month with the most cloud cover is January (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in January
Lausanne, Switzerland
- 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).
