Average Weather in February in Le Mont-sur-Lausanne Switzerland
Daily high temperatures increase by 6°F, from 38°F to 44°F, rarely falling below 29°F or exceeding 54°F.
Daily low temperatures increase by 3°F, from 28°F to 31°F, rarely falling below 19°F or exceeding 39°F.
For reference, on August 4, the hottest day of the year, temperatures in Le Mont-sur-Lausanne typically range from 58°F to 76°F, while on January 15, the coldest day of the year, they range from 28°F to 37°F.
Average High and Low Temperature in February
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on February. The horizontal axis is the day, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day.
Average Hourly Temperature in February
The month of February in Le Mont-sur-Lausanne experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 54% throughout the month.
The clearest day of the month is February 28, with clear, mostly clear, or partly cloudy conditions 48% of the time.
For reference, on November 24, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 59%, while on July 21, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 66%.
Cloud Cover Categories in February
0% clear 20% mostly clear 40% partly cloudy 60% mostly cloudy 80% overcast 100%
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Le Mont-sur-Lausanne, the chance of a wet day over the course of February is gradually decreasing, starting the month at 31% and ending it at 28%.
For reference, the year's highest daily chance of a wet day is 44% on May 26, and its lowest chance is 27% on March 3.
Over the course of February in Le Mont-sur-Lausanne, the chance of a day with only rain remains an essentially constant 23% throughout, the chance of a day with mixed snow and rain decreases from 6% to 3%, and the chance of a day with only snow remains an essentially constant 2% throughout.
Probability of Precipitation in February
The average sliding 31-day rainfall during February in Le Mont-sur-Lausanne is essentially constant, remaining about 2.6 inches throughout, and rarely exceeding 5.6 inches or falling below 0.6 inches.
Average Monthly Rainfall in February
We report snowfall in liquid-equivalent terms. The actual depth of new snowfall is typically between 5 and 10 times the liquid-equivalent amount, assuming the ground is frozen. As with rainfall, we consider the liquid-equivalent snowfall accumulated over a sliding 31-day period centered around each day.
The average sliding 31-day liquid-equivalent snowfall during February in Le Mont-sur-Lausanne is essentially constant, remaining about 0.2 inches throughout, and rarely exceeding 0.9 inches or falling below -0.0 inches.
Average Monthly Liquid-Equivalent Snowfall in February
Over the course of February in Le Mont-sur-Lausanne, the length of the day is rapidly increasing. From the start to the end of the month, the length of the day increases by 1 hour, 23 minutes, implying an average daily increase of 3 minutes, 4 seconds, and weekly increase of 21 minutes, 28 seconds.
The shortest day of the month is February 1, with 9 hours, 40 minutes of daylight and the longest day is February 28, with 11 hours, 3 minutes of daylight.
Hours of Daylight and Twilight in February
The latest sunrise of the month in Le Mont-sur-Lausanne is 7:57 AM on February 1 and the earliest sunrise is 42 minutes earlier at 7:15 AM on February 28.
The earliest sunset is 5:37 PM on February 1 and the latest sunset is 40 minutes later at 6:17 PM on February 28.
Daylight saving time is observed in Le Mont-sur-Lausanne during 2018, but it neither starts nor ends during February, so the entire month is in standard time.
For reference, on June 21, the longest day of the year, the Sun rises at 5:40 AM and sets 15 hours, 50 minutes later, at 9:30 PM, while on December 21, the shortest day of the year, it rises at 8:14 AM and sets 8 hours, 34 minutes later, at 4:48 PM.
Sunrise & Sunset with Twilight and Daylight Saving Time in February
The chance that a given day will be muggy in Le Mont-sur-Lausanne is essentially constant during February, remaining around 0% throughout.
For reference, on July 25, the muggiest day of the year, there are muggy conditions 0% of the time, while on January 1, the least muggy day of the year, there are muggy conditions 0% of the time.
Humidity Comfort Levels in February
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The average hourly wind speed in Le Mont-sur-Lausanne is essentially constant during February, remaining within 0.1 miles per hour of 6.9 miles per hour throughout.
For reference, on April 3, the windiest day of the year, the daily average wind speed is 7.0 miles per hour, while on August 10, the calmest day of the year, the daily average wind speed is 5.6 miles per hour.
Average Wind Speed in February
Wind Direction in February
The growing season in Le Mont-sur-Lausanne typically lasts for 7.0 months (214 days), from around April 4 to around November 5, rarely starting before March 14 or after April 24, and rarely ending before October 16 or after November 30.
The month of February in Le Mont-sur-Lausanne is reliably fully outside of the growing season.
Time Spent in Various Temperature Bands and the Growing Season in February
The average accumulated growing degree days in Le Mont-sur-Lausanne are essentially constant during February, remaining within 1°F of 1°F throughout.
Growing Degree Days in February
The average daily incident shortwave solar energy in Le Mont-sur-Lausanne is increasing during February, rising by 1.1 kWh, from 2.0 kWh to 3.1 kWh, over the course of the month.
Average Daily Incident Shortwave Solar Energy in February
For the purposes of this report, the geographical coordinates of Le Mont-sur-Lausanne are 46.558 deg latitude, 6.631 deg longitude, and 2,113 ft elevation.
The topography within 2 miles of Le Mont-sur-Lausanne contains very significant variations in elevation, with a maximum elevation change of 1,168 feet and an average elevation above sea level of 2,209 feet. Within 10 miles contains very significant variations in elevation (2,352 feet). Within 50 miles contains large variations in elevation (12,667 feet).
The area within 2 miles of Le Mont-sur-Lausanne is covered by artificial surfaces (49%), cropland (34%), and trees (17%), within 10 miles by cropland (47%) and water (25%), and within 50 miles by trees (38%) and cropland (22%).
This report illustrates the typical weather in Le Mont-sur-Lausanne year round, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016.
Temperature and Dew Point
There are 3 weather stations near enough to contribute to our estimation of the temperature and dew point in Le Mont-sur-Lausanne.
For each station, the records are corrected for the elevation difference between that station and Le Mont-sur-Lausanne according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations.
The estimated value at Le Mont-sur-Lausanne is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Le Mont-sur-Lausanne and a given station.
The stations contributing to this reconstruction are: Aéroport Genève-Cointrin (35%, 54 kilometers, southwest); Neuchatel (36%, 55 kilometers, northeast); and Sion (28%, 65 kilometers, southeast).
Time zones for aiports and weather stations are provided by AskGeo.com .