Average Weather in November in Le Grand-Saconnex Switzerland
Daily high temperatures decrease by 10°F, from 54°F to 44°F, rarely falling below 35°F or exceeding 62°F.
Daily low temperatures decrease by 7°F, from 41°F to 34°F, rarely falling below 26°F or exceeding 49°F.
For reference, on August 4, the hottest day of the year, temperatures in Le Grand-Saconnex typically range from 58°F to 79°F, while on January 27, the coldest day of the year, they range from 30°F to 41°F.
Average High and Low Temperature in November
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on November. 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 November
The month of November in Le Grand-Saconnex experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 57% throughout the month.
The clearest day of the month is November 30, with clear, mostly clear, or partly cloudy conditions 44% of the time.
For reference, on December 31, 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 68%.
Cloud Cover Categories in November
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 Grand-Saconnex, the chance of a wet day over the course of November is essentially constant, remaining around 31% throughout.
For reference, the year's highest daily chance of a wet day is 40% on May 25, and its lowest chance is 26% on March 3.
Over the course of November in Le Grand-Saconnex, the chance of a day with only rain decreases from 32% to 28%, the chance of a day with mixed snow and rain increases from 0% to 2%, and the chance of a day with only snow remains an essentially constant 1% throughout.
Probability of Precipitation in November
The average sliding 31-day rainfall during November in Le Grand-Saconnex is essentially constant, remaining about 3.4 inches throughout, and rarely exceeding 6.6 inches or falling below 1.1 inches.
Average Monthly Rainfall in November
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 November in Le Grand-Saconnex is essentially constant, remaining about 0.1 inches throughout, and rarely exceeding 0.4 inches or falling to 0.0 inches.
Average Monthly Liquid-Equivalent Snowfall in November
Over the course of November in Le Grand-Saconnex, the length of the day is rapidly decreasing. From the start to the end of the month, the length of the day decreases by 1 hour, 10 minutes, implying an average daily decrease of 2 minutes, 24 seconds, and weekly decrease of 16 minutes, 49 seconds.
The shortest day of the month is November 30, with 8 hours, 55 minutes of daylight and the longest day is November 1, with 10 hours, 5 minutes of daylight.
Hours of Daylight and Twilight in November
The earliest sunrise of the month in Le Grand-Saconnex is 7:16 AM on November 1 and the latest sunrise is 40 minutes later at 7:56 AM on November 30.
The latest sunset is 5:21 PM on November 1 and the earliest sunset is 30 minutes earlier at 4:51 PM on November 30.
Daylight saving time is observed in Le Grand-Saconnex during 2018, but it neither starts nor ends during November, so the entire month is in standard time.
For reference, on June 21, the longest day of the year, the Sun rises at 5:43 AM and sets 15 hours, 47 minutes later, at 9:30 PM, while on December 21, the shortest day of the year, it rises at 8:15 AM and sets 8 hours, 37 minutes later, at 4:51 PM.
Sunrise & Sunset with Twilight and Daylight Saving Time in November
The chance that a given day will be muggy in Le Grand-Saconnex is essentially constant during November, remaining around 0% throughout.
For reference, on August 10, the muggiest day of the year, there are muggy conditions 1% 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 November
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The average hourly wind speed in Le Grand-Saconnex is essentially constant during November, remaining within 0.1 miles per hour of 6.0 miles per hour throughout.
For reference, on April 3, the windiest day of the year, the daily average wind speed is 6.8 miles per hour, while on August 10, the calmest day of the year, the daily average wind speed is 5.5 miles per hour.
Average Wind Speed in November
Wind Direction in November
The growing season in Le Grand-Saconnex typically lasts for 7.0 months (214 days), from around April 7 to around November 7, rarely starting before March 11 or after April 27, and rarely ending before October 17 or after November 29.
During November in Le Grand-Saconnex, the chance that a given day is within the growing season is very rapidly decreasing falling from 64% to 9% over the course of the month.
Time Spent in Various Temperature Bands and the Growing Season in November
The average accumulated growing degree days in Le Grand-Saconnex are essentially constant during November, remaining within 11°F of 2,414°F throughout.
Growing Degree Days in November
The average daily incident shortwave solar energy in Le Grand-Saconnex is gradually decreasing during November, falling by 0.8 kWh, from 2.3 kWh to 1.5 kWh, over the course of the month.
Average Daily Incident Shortwave Solar Energy in November
For the purposes of this report, the geographical coordinates of Le Grand-Saconnex are 46.232 deg latitude, 6.121 deg longitude, and 1,371 ft elevation.
The topography within 2 miles of Le Grand-Saconnex contains only modest variations in elevation, with a maximum elevation change of 331 feet and an average elevation above sea level of 1,373 feet. Within 10 miles contains only modest variations in elevation (4,505 feet). Within 50 miles also contains extreme variations in elevation (15,121 feet).
The area within 2 miles of Le Grand-Saconnex is covered by artificial surfaces (67%) and cropland (15%), within 10 miles by cropland (37%) and trees (24%), and within 50 miles by trees (42%) and cropland (22%).
This report illustrates the typical weather in Le Grand-Saconnex 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 4 weather stations near enough to contribute to our estimation of the temperature and dew point in Le Grand-Saconnex.
For each station, the records are corrected for the elevation difference between that station and Le Grand-Saconnex 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 Grand-Saconnex is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Le Grand-Saconnex and a given station.
The stations contributing to this reconstruction are: Aéroport Genève-Cointrin (99%, 1.1 kilometers, northwest); Annecy-Meythet (1.1%, 34 kilometers, south); Sion (0.2%, 92 kilometers, east); and Neuchatel (0.2%, 106 kilometers, northeast).
Time zones for aiports and weather stations are provided by AskGeo.com .