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Saint-Martin-dʼArdèche Climate by Month

The temperature in Saint-Martin-dʼArdèche can vary quite a bit throughout the year. Temperatures can be very warm during the warmest months, and cold during the cooler months. It receives mid-range precipitation levels. Now, let’s explore all the climate details to give you a full picture.

Average day and night temperature

Visitors to Saint-Martin-dʼArdèche can expect significant temperature changes throughout the year. Average daytime temperatures range from a very warm 32°C in July, the warmest time of the year, to a chilly 11°C during cooler months like January. At night, temperatures typically average around 3°C during these months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Generally, Saint-Martin-dʼArdèche experiences moderate precipitation patterns, averaging 934 mm yearly. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, October receives high rainfall, averaging 129 mm of precipitation, recorded across 10 rainy days. In contrast, the drier season, July brings less rainfall, with 40 mm over 6 rainy days.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Seasonal changes in sunshine hours are quite dramatic in Saint-Martin-dʼArdèche. While July receives considerable daily sunshine with up to 10.8 hours, December marks the darkest time of the year, where sunshine is scarce with only 3.0 hours of sunlight per day.

Monthly hours of sunshine

Data from: Montélimar, France (31 KM, 19 Miles).

Daily hours of sunshine

Data from: Montélimar, France (31 KM, 19 Miles).

The best time of year to visit Saint-Martin-dʼArdèche in France

During the months of May and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which is the warmest month in Saint-Martin-dʼArdèche?
    July has an average maximum temperature of 32°C and is the warmest month of the year.
  • Which is the coldest month in Saint-Martin-dʼArdèche?
    The coldest month is January with an average maximum temperature of 11°C.
  • Which is the wettest month in Saint-Martin-dʼArdèche?
    October tops the wettest month list with 129 mm of rainfall.
  • Which is the driest month in Saint-Martin-dʼArdèche?
    July is the driest month with 40 mm of precipitation.
  • Which is the sunniest month in Saint-Martin-dʼArdèche?
    July is the sunniest month with an average of 325 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Saint-Martin-dʼArdèche

    Fri   Nov 22
    10°C | 1°C
    N 18 km/h
    clear and no rain

    clear and no rain

    Sat   Nov 23
    9°C | -2°C
    SE 7 km/h
    broken clouds and no rain

    broken clouds and no rain

    Sun   Nov 24
    14°C | 8°C
    SE 22 km/h
    2.6 mm
    overcast and rain

    overcast and rain