Weather in Saint-Louis in December
The weather in Saint-Louis in December rangers from pleasant to hot, when night temperatures are around 18 degrees, while during the day the temperatures get over 32 . Although nights get cool to a certain extent, it is important to prepare for summer days with light clothes and a lot of water.
Avg Temp
18° - 32°
Avg Rainy Days
1
Avg Dry Days
30
Avg Snow Days
0
Weather Facts - Saint-Louis in December
* The warmest temperature recorded in in December is 43°C
* The coldest temperature recorded in Saint-Louis in December is 11°C
* The average rainfall in Saint-Louis in December is 21 mm