Gières Temperature by Month
The average annual maximum temperature in Gières, Rhône-Alps, France is 13°C (55°F), with daytime highs ranging from 4°C (39°F) in January to 23°C (73°F) in July. This page covers monthly averages, day-night differences, and how Gières compares to cities worldwide.
Gières Monthly Temperatures
In Gières, temperatures differ significantly between summer and winter months. Nighttime lows reflect this range, dropping from 12°C (54°F) in July to -5°C (23°F) in January.
The chart below illustrates the average maximum day and minimum night temperatures in Gières by month:
The coolest part of the day is typically between 4 AM and 6 AM, while 3 PM is usually the warmest, when solar heating is at its peak. July, the city's warmest month, averages 288 hours of sunshine.
The chart below shows the average temperature throughout the year:
Temperature: Gières 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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Gières vs World: Temperature Compared
Gières's average annual maximum temperature is 13°C (55°F). To put that in context, here's how it compares to a few well-known destinations:
Seville, Spain averages 23°C (73°F) a year — one of the warmer cities in Western Europe, with long hot summers.
Zermatt, Switzerland averages just 4°C (39°F) annually due to its altitude, with very cold winters and cool summers even at its warmest.
New York City, USA averages 17°C (63°F) a year, with hot humid summers and cold winters that bring regular snowfall.
Melbourne, Australia averages 20°C (68°F) annually — known for unpredictable weather, with four seasons sometimes happening in one day.
What Does the Temperature Feel Like in Gières?
Temperature alone doesn't tell the whole story — humidity plays a big role in how warm or cold it actually feels. High humidity in summer makes the heat feel more intense, particularly once temperatures climb above 25°C. In winter, the same humidity can make cold air feel sharper than the thermometer suggests.
In the cooler months, when temperatures drop below 10°C, high humidity makes the cold feel more cutting than it would in dry conditions.
In Gières, January is the coolest month, with average highs of 4°C (39°F) and humidity around 83% — considered very high. In July, the warmest month, temperatures average 23°C (73°F) with 70% humidity — conditions that feel high. For a full picture, see our humidity page.
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.
Whether a city sits on the coast or deep inland makes a significant difference to its climate. Coastal areas tend to have more stable temperatures year-round — large bodies of water absorb heat slowly in summer and release it gradually in winter, keeping extremes in check. Cities far from the sea don't benefit from that buffer, which is why continental climates tend to have hotter summers and colder winters than their coastal counterparts at the same latitude.
For more on Gières's weather — including monthly rainfall, sunshine hours, and humidity — visit our Gières climate page.
