Average Weather in March at Marseille Provence Airport France
Daily high temperatures increase by 6°F, from 57°F to 63°F, rarely falling below 48°F or exceeding 70°F.
Daily low temperatures increase by 6°F, from 40°F to 46°F, rarely falling below 32°F or exceeding 52°F.
For reference, on August 5, the hottest day of the year, temperatures at Marseille Provence Airport typically range from 68°F to 87°F, while on January 15, the coldest day of the year, they range from 37°F to 52°F.
Average High and Low Temperature in March
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on March. 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 March
The month of March at Marseille Provence Airport experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 42% throughout the month.
The clearest day of the month is March 4, with clear, mostly clear, or partly cloudy conditions 59% of the time.
For reference, on October 22, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 46%, while on July 21, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 82%.
Cloud Cover Categories in March
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. At Marseille Provence Airport, the chance of a wet day over the course of March is essentially constant, remaining around 15% throughout.
For reference, the year's highest daily chance of a wet day is 24% on October 25, and its lowest chance is 5% on July 15.
Probability of Precipitation in March
To show variation within the month and not just the monthly total, we show the rainfall accumulated over a sliding 31-day period centered around each day.
The average sliding 31-day rainfall during March at Marseille Provence Airport is essentially constant, remaining about 1.2 inches throughout, and rarely exceeding 2.6 inches or falling below 0.1 inches.
The lowest average 31-day accumulation is 1.1 inches on March 10.
Average Monthly Rainfall in March
Over the course of March at Marseille Provence Airport, 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, 29 minutes, implying an average daily increase of 2 minutes, 59 seconds, and weekly increase of 20 minutes, 51 seconds.
The shortest day of the month is March 1, with 11 hours, 12 minutes of daylight and the longest day is March 31, with 12 hours, 41 minutes of daylight.
Hours of Daylight and Twilight in March
The earliest sunrise of the month at Marseille Provence Airport is 6:35 AM on March 24 and the latest sunrise is 58 minutes later at 7:33 AM on March 25.
The earliest sunset is 6:27 PM on March 1 and the latest sunset is 1 hour, 37 minutes later at 8:04 PM on March 31.
Daylight saving time (DST) starts at 3:00 AM on March 25, 2018, shifting sunrise and sunset to be an hour later.
For reference, on June 21, the longest day of the year, the Sun rises at 5:58 AM and sets 15 hours, 25 minutes later, at 9:23 PM, while on December 21, the shortest day of the year, it rises at 8:08 AM and sets 8 hours, 57 minutes later, at 5:05 PM.
Sunrise & Sunset with Twilight and Daylight Saving Time in March
We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. Lower dew points feel drier and higher dew points feel more humid. Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night.
The chance that a given day will be muggy at Marseille Provence Airport is essentially constant during March, remaining around 0% throughout.
For reference, on August 9, the muggiest day of the year, there are muggy conditions 21% 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 March
This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages.
The average hourly wind speed at Marseille Provence Airport is essentially constant during March, remaining within 0.2 miles per hour of 12.8 miles per hour throughout.
For reference, on February 19, the windiest day of the year, the daily average wind speed is 13.0 miles per hour, while on August 11, the calmest day of the year, the daily average wind speed is 10.3 miles per hour.
Average Wind Speed in March
Wind Direction in March
Marseille Provence Airport is located near a large body of water (e.g., ocean, sea, or large lake). This section reports on the wide-area average surface temperature of that water.
The average surface water temperature at Marseille Provence Airport is essentially constant during March, remaining around 55°F throughout.
Average Water Temperature in March
Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere).
The growing season at Marseille Provence Airport typically lasts for 9.5 months (287 days), from around February 22 to around December 6, rarely starting after March 18, or ending before November 12.
The month of March at Marseille Provence Airport is more likely than not fully within the growing season, with the chance that a given day is in the growing season rapidly increasing from 63% to 99% over the course of the month.
Time Spent in Various Temperature Bands and the Growing Season in March
Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. In this report, we use a base of 50°F and a cap of 86°F.
The average accumulated growing degree days at Marseille Provence Airport are gradually increasing during March, increasing by 117°F, from 81°F to 198°F, over the course of the month.
Growing Degree Days in March
This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. Shortwave radiation includes visible light and ultraviolet radiation.
The average daily incident shortwave solar energy at Marseille Provence Airport is increasing during March, rising by 1.4 kWh, from 3.7 kWh to 5.1 kWh, over the course of the month.
Average Daily Incident Shortwave Solar Energy in March
For the purposes of this report, the geographical coordinates of Marseille Provence Airport are 43.436 deg latitude, 5.214 deg longitude, and 16 ft elevation.
The topography within 2 miles of Marseille Provence Airport contains only modest variations in elevation, with a maximum elevation change of 335 feet and an average elevation above sea level of 44 feet. Within 10 miles contains only modest variations in elevation (1,398 feet). Within 50 miles contains very significant variations in elevation (4,836 feet).
The area within 2 miles of Marseille Provence Airport is covered by artificial surfaces (61%) and water (34%), within 10 miles by water (30%) and artificial surfaces (20%), and within 50 miles by water (40%) and cropland (23%).
This report illustrates the typical weather at Marseille Provence Airport 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
Marseille Provence Airport has a weather station that reported reliably enough during the analysis period that we have included it in our network. When available, historical temperature and dew point measurements are taken directly from this weather station. These records are obtained from NOAA's Integrated Surface Hourly data set, falling back on ICAO METAR records as required.
In the case of missing or erroneous measurements from this station, we fall back on records from nearby stations, adjusted according to typical seasonal and diurnal intra-station differences. For a given day of the year and hour of the day, the fallback station is selected to minimize the prediction error over the years for which there are measurements for both stations.
The stations on which we may fall back include but are not limited to Salon, Istres-le-Tubé, Avignon-Caumont, Orange-Caritat, Nîmes-Alès-Camargue-Cévennes Airport, Nîmes-Courbessac, Toulon-Hyères Airport, and Château-Arnoux-Saint-Auban Airport.
All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Tables of the Sun, Moon and Planets , by Jean Meeus.
All other weather data, including cloud cover, precipitation, wind speed and direction, and solar flux, come from NASA's MERRA-2 Modern-Era Retrospective Analysis . This reanalysis combines a variety of wide-area measurements in a state-of-the-art global meteorological model to reconstruct the hourly history of weather throughout the world on a 50-kilometer grid.
Land Use data comes from the Global Land Cover SHARE database , published by the Food and Agriculture Organization of the United Nations.
Elevation data comes from the Shuttle Radar Topography Mission (SRTM) , published by NASA's Jet Propulsion Laboratory.
Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database .
Time zones for aiports and weather stations are provided by AskGeo.com .
Maps are © Esri, with data from National Geographic, Esri, DeLorme, NAVTEQ, UNEP-WCMC, USGS, NASA, ESA, METI, NRCAN, GEBCO, NOAA, and iPC.
The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. Weather data is prone to errors, outages, and other defects. We assume no responsibility for any decisions made on the basis of the content presented on this site.
We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands.
We further caution that our travel scores are only as good as the data that underpin them, that weather conditions at any given location and time are unpredictable and variable, and that the definition of the scores reflects a particular set of preferences that may not agree with those of any particular reader.