Plémy Temperature by Month
The average annual maximum temperature in Plémy, Brittany, France is 16°C (61°F), with daytime highs ranging from 10°C (50°F) in February to 23°C (73°F) in August. This page covers monthly averages, day-night differences, and how Plémy compares to cities worldwide.
Plémy Monthly Temperatures
Visitors to Plémy will encounter a climate influenced by big temperature differences across the year. Nighttime temperatures range from 13°C (55°F) in August to 3°C (37°F) in February.
The chart below illustrates the average maximum day and minimum night temperatures in Plémy 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. August, the city's warmest month, averages 199 hours of sunshine.
The chart below shows the average temperature throughout the year:
Temperature: Plémy 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
Plémy vs World: Temperature Compared
Plémy's average annual maximum temperature is 16°C (61°F). To put that in context, here's how it compares to a few well-known destinations:
Athens, Greece sits at 23°C (73°F) on average, with hot dry summers and mild winters characteristic of the Mediterranean.
Queenstown, New Zealand averages 10°C (50°F) annually — remember seasons are flipped, so its coldest months fall in June and July.
New York City, USA averages 17°C (63°F) a year, with hot humid summers and cold winters that bring regular snowfall.
Perth, Australia averages 25°C (77°F) annually, with a classic Mediterranean climate — hot dry summers and mild wet winters.
What Does the Temperature Feel Like in Plémy?
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 Plémy, February is the coolest month, with average highs of 10°C (50°F) and humidity around 81% — considered very high. In August, the warmest month, temperatures average 23°C (73°F) with 81% humidity — conditions that feel very 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.
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 Plémy this rarely lasts long on the ground.
For more on Plémy's weather — including monthly rainfall, sunshine hours, and humidity — visit our Plémy climate page.
