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Guilherand-Granges Weather in December

December in Guilherand-Granges brings low temperatures, with highs of 9°C (48°F) and nights dropping to 2°C (36°F). Rainfall is on the higher side this month, averaging around 71 mm (2.8 in), so keep a rain jacket handy.

Rainfall in Guilherand-Granges in December

You can typically expect 13 days of rain this month, averaging around 71 mm (2.8 in). Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Guilherand-Granges in December

Expect highs of 9°C (48°F) in Guilherand-Granges in December, with nights dropping to around 2°C (36°F). December marks the winter season. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. Nights drop to 2°C (36°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Guilherand-Granges in December

This month is characterized by fewer sunny days, with about 90 hours of sunshine. It's great for those who appreciate cooler, less sunny days.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Guilherand-Granges. Our weather planner can help you explore destinations with more pleasant weather conditions.

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Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit France, check out our Guilherand-Granges's climate page.

Guilherand-Granges Temperature in December

Min TemperatureMin Temperature 2°C (36°F)  
Max TemperatureMax Temperature 9°C (48°F)  
Chance of RainChance of Rain 42%  
PrecipitationPrecipitation 71 mm (2.8 in)  
Rainy daysRainy days 13 days  
HumidityHumidity 81% *  
SunshineSunshine 90 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Montélimar, France (42 KM, 26 Miles).

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Guilherand-Granges typically stay consistent throughout December, with daily highs averaging around 9°C (48°F). Nights are cold, with lows typically ranging from 0°C (32°F) to 3°C (37°F).

Average temperatures in December

Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in December

Historical weather for Guilherand-Granges in December

Browse day-by-day weather records for Guilherand-Granges spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Guilherand-Granges historical weather extremes in December

According to our 49 years of weather records for Guilherand-Granges, the following extremes were recorded between 1976 and 2025.

  • On December 16, 1989, temperatures climbed to 19°C (66°F), marking the warmest December day on record.
  • The lowest daytime temperature in December was -4°C (25°F), recorded on December 2, 1980.
  • Nighttime temperatures dropped to -13°C (9°F) on December 30, 1976, marking the coldest December night on record.

Best Places in France in December

Find out more about the weather in France and which places have the best travel conditions in this month. See all of France in December →

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Guilherand-Granges in December

Cold weather calls for smart layering in December. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Rain gear is recommended, you can expect wet weather on multiple days. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.

What To Do in Guilherand-Granges in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
4/10
Cycling
4/10
Walking
4/10
Camping
4/10
Outdoor sports
4/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit France, check out our Guilherand-Granges's climate page.

More climate data for Guilherand-Granges