Chartres in december: average Weather, Temperature and Climate
Weather in Chartres in december 2026
The weather in Chartres in december comes from statistical datas on the past years. You can view the weather statistics for the whole month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout december
very bad weather 75.2cm
Weather at 6am
41°F
Cloudy
33% of time
20%
18%
10%
Weather at 12pm
45°F
Cloudy
37% of time
26%
20%
8%
Weather at 6pm
43°F
Cloudy
34% of time
27%
17%
9%
Weather at 3am
41°F
24%
22%
19%
13%
Evolution of daily average temperature and precipitation in Chartres in december
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Chartres in december.
The climate of Chartres in december is very bad
In december in Chartres, the climate is wet (with 2.5in of precipitation over 4 days). Unfortunately, the weather conditions is worsening than the previous month since in november there is an average of 2.4in of rainfall over 3 days.
The climate is quite cold here the month of december. Plan a sweater! Temperatures are up to 47°F. In the morning the temperature drops to 40°F. Thus, the mean temperature average on this month of december in Chartres is 43°F. Note that seasonal normals are in contrast with those observed in Chartres in the month of december with a maximum record of 59°F in 2018 and a minimum record of 20°F in 2010. You can expect to have about 6 days with temperatures below 32°F, or 19% of the month.
In december in Chartres, the days on average last 08:20. The sun rises at 08:39 and sunset is at 16:59.
Seasonal average climate and temperature of Chartres in december
Check below seasonal norms These statistics are compiled from the weather statements of the past years of december.
| December | |||||
| Outside temperature | |||||
| Average temperature | 43°F | ||||
| Highest temperature | 47°F | ||||
| Lowest temperature | 40°F | ||||
| Highest record temperature | 59°F (2018) | ||||
| Lowest record temperature | 20°F (2010) | ||||
| Number of days at +65°F | 0 day(s) (0%) | ||||
| Number of days at -32°F | 6 day(s) (19%) | ||||
| Wind | |||||
| Wind speed | 21km/h | ||||
| Wind temperature | 34°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 2.5in | ||||
| Number of days with rainfall | 4 day(s) (13%) | ||||
| Record daily rainfall | 1.6in (2011) | ||||
| Snowfall | 75.2cm | ||||
| Other climate data | |||||
| Humidity | 92% | ||||
| Visibility | 8.67km | ||||
| Cloud cover | 60% | ||||
| UV index | 3 | ||||
| Daily sunshine hours | 6 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 08:39 | ||||
| Time of sunset | 16:59 | ||||
| Length of day | 08:20 | ||||
| Our opinion about the weather in december | |||||
| Our opinion at whereandwhen.net | very bad | ||||
How was the weather last december?
Here is the day by day recorded weather in Chartres in december 2025:
36°F to 45°F
43°F to 47°F
40°F to 49°F
43°F to 47°F
36°F to 45°F
50°F to 54°F
50°F to 58°F
50°F to 56°F
49°F to 58°F
52°F to 56°F
43°F to 54°F
47°F to 54°F
45°F to 52°F
41°F to 52°F
41°F to 54°F
50°F to 52°F
47°F to 52°F
49°F to 56°F
49°F to 54°F
45°F to 47°F
47°F to 50°F
49°F to 52°F
43°F to 49°F
36°F to 40°F
29°F to 38°F
27°F to 40°F
29°F to 40°F
32°F to 40°F
29°F to 40°F
38°F to 41°F
29°F to 40°F
Map: other cities in the Loire valley in december
Cities near Chartres:
| Epernon in december | very bad weather |
| Bonneval in december | very bad weather |
| Dreux in december | very bad weather |
| Châteaudun in december | very bad weather |
| Nogent-le-Rotrou in december | very bad weather |
| Orleans in december | very bad weather |
| Malesherbes in december | very bad weather |
| Vendome in december | very bad weather |
| Montoire-sur-le-Loir in december | very bad weather |
| Chambord in december | very bad weather |
| Blois in december | very bad weather |
| Sully-sur-Loire in december | very bad weather |
Click over cities on the map for information about the weather in december.
Chartres
perfect weather
good
tolerable
bad
very bad
Weather data for Chartres in december:
Weather data for Chartres for december are derived from an average of the weather forecast since 2009 in Chartres. There is a margin of error and these forecasts are to be considered as general information only. The weather in Chartres can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Chartres.