La Rosière Temperature by Month
The average annual maximum temperature in La Rosière, Rhône-Alps, France is 7°C (45°F), with daytime highs ranging from -4°C (25°F) in January to 17°C (63°F) in July. This page covers monthly averages, day-night differences, and how La Rosière compares to cities worldwide.
La Rosière Monthly Temperatures
Depending on the time of the year, temperatures range from moderate to very cold in La Rosière. At night, minimum temperatures range from 7°C (45°F) in July to -12°C (10°F) in January.
The chart below illustrates the average maximum day and minimum night temperatures in La Rosière by month:
From around 4 AM to 6 AM temperatures are at their lowest; by 3 PM they've climbed to their daily peak. July, the warmest month, averages 275 hours of sunshine.
The chart below shows the average temperature throughout the year:
Temperature: La Rosière 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.
very warm
warm
pleasant
moderate
cold
very cold
La Rosière vs World: Temperature Compared
La Rosière's average annual maximum temperature is 7°C (45°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.
Toronto, Canada averages 13°C (55°F) annually, with cold snowy winters balanced by genuinely warm summers.
Seoul, South Korea averages 18°C (64°F) a year, with four clear seasons, cold winters, and hot humid summers.
Melbourne, Australia averages 20°C (68°F) annually — known for unpredictable weather, with four seasons sometimes happening in one day.
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.
Global average temperatures have risen by around 1.2°C since the pre-industrial era, and the effects are visible across many regions. Winters are milder on average, with fewer frost days and less snow in many parts of the world. Heatwaves are more frequent and more intense, and Europe's summers of 2018, 2019, and 2020 all set records.
Summers are also getting drier in some areas, while winter rainfall has increased in others. This contributies to higher river levels and more flooding. In many countries, spring arrives earlier and autumn lasts longer. It has knock-on effects for wildlife, agriculture, and local ecosystems.
For more on La Rosière's weather — including monthly rainfall, sunshine hours, and humidity — visit our La Rosière climate page.
