Saint-Cast-le-Guildo in december: average Weather, Temperature and Climate
Weather in Saint-Cast-le-Guildo in december 2024
The weather in Saint-Cast-le-Guildo in december comes from statistical datas on the past years. You can view the weather statistics for all the month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout december
bad weather 26.1cm
Weather at 6am
47°F
Moderate rain at times
31% of time
21%
20%
17%
Weather at 12pm
50°F
Moderate rain at times
30% of time
23%
21%
16%
Weather at 6pm
47°F
Moderate rain at times
31% of time
20%
19%
18%
Weather at 3am
47°F
25%
23%
21%
20%
Evolution of daily average temperature and precipitation in Saint-Cast-le-Guildo in december
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Saint-Cast-le-Guildo in december.
The climate of Saint-Cast-le-Guildo in december is bad
In december in Saint-Cast-le-Guildo, the climate is wet (with 5.6in of precipitation over 9 days). It should be noted an improvement from the previous month since in november it receives an average of 5.1in of rainfall over 9 days.
The climate is relatively fresh in this location this month, but it is livable when dressing warm. The thermometer averaged maximum of 50°F. The seasonal minimum is 45°F. Thus, the mean temperature average in december in Saint-Cast-le-Guildo is 49°F. These temperatures are far removed from those records observed in Saint-Cast-le-Guildo in december with a maximum record of 61°F in 2018 and a minimum record of 29°F in 2009.
Day length in Saint-Cast-le-Guildo in december is 08:19. Sunrise is at 08:55 and sunset is at 17:14.
With a bad weather, the month of december is not recommended to go in this locality in Brittany.
Seasonal average climate and temperature of Saint-Cast-le-Guildo in december
Check below seasonal norms These statistics are set from the weather statements of the past years of the month of december.
| December | |||||
| Outside temperature | |||||
| Average temperature | 49°F | ||||
| Highest temperature | 50°F | ||||
| Lowest temperature | 45°F | ||||
| Highest record temperature | 61°F (2018) | ||||
| Lowest record temperature | 29°F (2009) | ||||
| Number of days at +65°F | 0 day(s) (0%) | ||||
| Number of days at -32°F | 1 day(s) (3%) | ||||
| Sea temperature | |||||
| Average sea temperature | 54°F | ||||
| Lowest sea temperature | 51°F | ||||
| Highest sea temperature | 58°F | ||||
| Wind | |||||
| Wind speed | 27km/h | ||||
| Wind temperature | 40°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 5.6in | ||||
| Number of days with rainfall | 9 day(s) (30%) | ||||
| Record daily rainfall | 2.1in (2017) | ||||
| Snowfall | 26.1cm | ||||
| Other climate data | |||||
| Humidity | 87% | ||||
| Visibility | 9km | ||||
| Cloud cover | 58% | ||||
| UV index | 3 | ||||
| Daily sunshine hours | 6 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 08:55 | ||||
| Time of sunset | 17:14 | ||||
| Length of day | 08:19 | ||||
| Our opinion about the weather in december | |||||
| Our opinion at whereandwhen.net | bad | ||||
How was the weather last december?
Here is the day by day recorded weather in Saint-Cast-le-Guildo in december 2023:
45°F to 47°F
41°F to 45°F
49°F to 52°F
49°F to 54°F
49°F to 50°F
45°F to 49°F
50°F to 54°F
50°F to 52°F
56°F to 58°F
49°F to 58°F
52°F to 56°F
52°F to 54°F
50°F to 52°F
50°F to 54°F
50°F to 52°F
47°F to 52°F
43°F to 52°F
47°F to 54°F
50°F to 56°F
50°F to 54°F
52°F to 54°F
52°F to 54°F
52°F to 54°F
52°F to 56°F
54°F to 54°F
52°F to 54°F
54°F to 56°F
52°F to 54°F
52°F to 54°F
49°F to 56°F
47°F to 50°F
Map: other cities in Brittany in december
Cities near Saint-Cast-le-Guildo:
| Plévenon in december | bad weather |
| Saint-Jacut-de-la-Mer in december | bad weather |
| Cap Fréhel in december | bad weather |
| Fréhel in december | bad weather |
| Lancieux in december | bad weather |
| Saint-Briac-sur-Mer in december | bad weather |
| Saint-Lunaire in december | bad weather |
| Sables d'Or les Pins in december | bad weather |
| Dinard in december | bad weather |
| Erquy in december | bad weather |
| Saint-Malo in december | bad weather |
| Pleneuf-Val-Andre in december | bad weather |
Click over cities on the map for information about the weather in december.
Saint-Cast-le-Guildo
perfect weather
good
tolerable
bad
very bad
Weather data for Saint-Cast-le-Guildo in december:
Weather data for Saint-Cast-le-Guildo for december are derived from an average of the weather forecast since 2009 in Saint-Cast-le-Guildo. There is a margin of error and these forecasts are to be considered as general information only. The weather in Saint-Cast-le-Guildo 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 Saint-Cast-le-Guildo.