French Ardennes
4 to 22°C
temperature
2344 hours
sunshine per day
520 mm
rain
165 days
dry
183 days
rain
17 days
snow

Climate of French Ardennes

The region French Ardennes has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for French Ardennes is 13° degrees and there is about 521 mm of rain in a year. It is dry for 141 days a year with an average humidity of 85% and an UV-index of 3.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 4°C and 22°C
  • Night:the average nighttime temperature is between 0°C and 12°C
  • Rain: it rains 183 days and there is a total of approximately 520 mm rainfall
  • Snow: it snows an average of 17 days per year
  • Sun hours: throughout the year there are 2344 sun hours
Maximum temperature: between 4°C and 22°C
Warmest month: 22°C in July
Coldest month: 4°C in January
Night temperature: between 0°C and 12°C
Dry days: 165 days
Days with rain: 183 days
Days with snow: 17 days
Total rain sum: 520 mm
Hours of sunshine: 2344 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for French Ardennes.

Precipitation graph

This graph shows the average amount of rainfall per month for French Ardennes.

Climate table of French Ardennes

In this climate table you can see at a glance what the average weather per month is for French Ardennes. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for French Ardennes might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 4 5 10 14 17 20 22 22 19 14 9 5
Night temp. (°C) 0 0 2 5 7 10 12 12 10 7 4 1
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 52 37 47 32 45 45 44 40 32 32 46 68
Days with rain 15 12 14 14 18 17 18 16 12 14 15 18
Days with snow 5 5 2 - - - - - - - 1 4
Dry days 11 11 15 16 13 13 13 15 18 17 14 9
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 3 4 6 8 8 9 9 9 8 5 4 3
Wind force (Bft) 3 3 3 3 2 2 2 2 2 3 3 3
UV-index 2 2 3 3 4 5 5 4 4 3 2 2

Best time to visit French Ardennes

For visiting French Ardennes, the best time to visit is June through September. In this period you have a pleasant temperature and almost no precipitation. The highest average temperature in the French Ardennes region is 22°C in July and the lowest is 4°C in January.

Climate of French Ardennes by month

What is the average climate in a given month for French Ardennes? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

French Ardennes weather experiences

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