Cornillon Temperature by Month
The average annual maximum temperature in Cornillon, Languedoc-Roussillon, France is 21°C (70°F), with daytime highs ranging from 11°C (52°F) in January to 32°C (90°F) in July. This page covers monthly averages, day-night differences, and how Cornillon compares to cities worldwide.
Cornillon Monthly Temperatures
The climate in Cornillon is known for significant temperature differences throughout the year. At night, this contrast is just as clear, with lows ranging from 19°C (66°F) in July to 3°C (37°F) in January.
The chart below illustrates the average maximum day and minimum night temperatures in Cornillon by month:
The coldest point of the day usually falls between 4 AM and 6 AM, with temperatures peaking around 3 PM. July, the city's warmest month, gets 371 hours of sunshine.
The chart below shows the average temperature throughout the year:
Temperature: Cornillon vs France
The map below shows the annual temperature across France. You can also select individual months if you want to compare a specific time of year.
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Cornillon vs World: Temperature Compared
Cornillon's average annual maximum temperature is 21°C (70°F). To put that in context, here's how it compares to a few well-known destinations:
Barcelona, Spain has an annual average of around 21°C (70°F), with warm summers and mild, fairly short winters.
Zermatt, Switzerland averages just 4°C (39°F) annually due to its altitude, with very cold winters and cool summers even at its warmest.
Shanghai, China averages 21°C (70°F) a year, with warm summers, mild winters, and a noticeable spring and autumn.
Tokyo, Japan averages 21°C (70°F) a year, with hot summers, cool winters, and a well-defined cherry blossom spring.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
Seasonal temperature shifts influence more than just how warm it feels — they also drive changes in rainfall, cloud cover, and wind patterns throughout the year.
Warmer air holds more moisture, which tends to mean heavier or more frequent rain during the warmer months. When temperatures drop in winter, any precipitation that does fall is more likely to come as snow or sleet, though in Cornillon this rarely lasts long on the ground.
For more on Cornillon's weather — including monthly rainfall, sunshine hours, and humidity — visit our Cornillon climate page.
